Upgraded commons-lang3 lib to 3.13.0.

Removed unuseful code.
Build 0.17.0
2023-11-27 04:14:18 +01:00 · 2021-10-14 16:43:17 +02:00 · 2021-10-14 15:55:31 +02:00 · 2021-10-14 15:55:07 +02:00 · 2021-10-12 19:29:11 +02:00 · 2021-06-07 03:07:40 +02:00
116 changed files with 6217 additions and 12871 deletions
--- a/.classpath
+++ b/.classpath
@ -2,18 +2,16 @@
 <classpath>
 	<classpathentry kind="src" path="src"/>
 	<classpathentry kind="src" path="test"/>
-	<classpathentry kind="con" path="org.eclipse.jst.j2ee.internal.module.container"/>
-	<classpathentry kind="lib" path="lib/hamcrest-core-1.3.jar"/>
-	<classpathentry kind="lib" path="lib/junit-4.11.jar" sourcepath="lib/junit-4.11-sources.jar"/>
-	<classpathentry kind="lib" path="lib/log4j-1.2.17.jar"/>
-	<classpathentry kind="lib" path="lib/slf4j-api-1.7.5.jar" sourcepath="lib/slf4j-api-1.7.5-sources.jar"/>
-	<classpathentry kind="lib" path="lib/slf4j-log4j12-1.7.5.jar"/>
-	<classpathentry kind="lib" path="lib/commons-lang3-3.1.jar" sourcepath="lib/commons-lang3-3.1-sources.jar"/>
-	<classpathentry kind="lib" path="lib/joda-time-2.3.jar"/>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6">
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/java-17-openjdk-amd64">
 		<attributes>
-			<attribute name="owner.project.facets" value="java"/>
+			<attribute name="module" value="true"/>
 		</attributes>
 	</classpathentry>
+	<classpathentry kind="lib" path="lib/UnitTesting/hamcrest-core-1.3.jar" sourcepath="lib/UnitTesting/hamcrest-core-1.3-sources.jar"/>
+	<classpathentry kind="lib" path="lib/Logs/log4j-1.2.17.jar" sourcepath="lib/Logs/log4j-1.2.17-source.zip"/>
+	<classpathentry kind="lib" path="lib/UnitTesting/junit-4.12.jar" sourcepath="lib/UnitTesting/junit-4.12-sources.jar"/>
+	<classpathentry kind="lib" path="lib/Logs/slf4j-api-1.7.25.jar" sourcepath="lib/Logs/slf4j-api-1.7.25-sources.jar"/>
+	<classpathentry kind="lib" path="lib/Logs/slf4j-log4j12-1.7.25.jar" sourcepath="lib/Logs/slf4j-log4j12-1.7.25-sources.jar"/>
+	<classpathentry kind="lib" path="lib/commons-lang3-3.13.0.jar" sourcepath="lib/commons-lang3-3.13.0-sources.jar"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>
--- a/.project
+++ b/.project
@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <projectDescription>
-	<name>devinsy-utils</name>
+	<name>devinsy-strings</name>
 	<comment></comment>
 	<projects>
 	</projects>
--- a/.settings/org.eclipse.jdt.core.prefs
+++ b/.settings/org.eclipse.jdt.core.prefs
@ -1,15 +1,34 @@
 eclipse.preferences.version=1
+org.eclipse.jdt.core.codeComplete.argumentPrefixes=
+org.eclipse.jdt.core.codeComplete.argumentSuffixes=
+org.eclipse.jdt.core.codeComplete.fieldPrefixes=
+org.eclipse.jdt.core.codeComplete.fieldSuffixes=
+org.eclipse.jdt.core.codeComplete.localPrefixes=
+org.eclipse.jdt.core.codeComplete.localSuffixes=
+org.eclipse.jdt.core.codeComplete.staticFieldPrefixes=
+org.eclipse.jdt.core.codeComplete.staticFieldSuffixes=
+org.eclipse.jdt.core.codeComplete.staticFinalFieldPrefixes=
+org.eclipse.jdt.core.codeComplete.staticFinalFieldSuffixes=
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
+org.eclipse.jdt.core.compiler.codegen.methodParameters=do not generate
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=17
 org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.6
+org.eclipse.jdt.core.compiler.compliance=17
 org.eclipse.jdt.core.compiler.debug.lineNumber=generate
 org.eclipse.jdt.core.compiler.debug.localVariable=generate
 org.eclipse.jdt.core.compiler.debug.sourceFile=generate
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.source=1.6
+org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
+org.eclipse.jdt.core.compiler.release=enabled
+org.eclipse.jdt.core.compiler.source=17
+org.eclipse.jdt.core.formatter.align_assignment_statements_on_columns=false
+org.eclipse.jdt.core.formatter.align_fields_grouping_blank_lines=2147483647
 org.eclipse.jdt.core.formatter.align_type_members_on_columns=false
+org.eclipse.jdt.core.formatter.align_variable_declarations_on_columns=false
+org.eclipse.jdt.core.formatter.align_with_spaces=false
+org.eclipse.jdt.core.formatter.alignment_for_additive_operator=16
 org.eclipse.jdt.core.formatter.alignment_for_arguments_in_allocation_expression=16
 org.eclipse.jdt.core.formatter.alignment_for_arguments_in_annotation=0
 org.eclipse.jdt.core.formatter.alignment_for_arguments_in_enum_constant=16
@ -17,25 +36,41 @@ org.eclipse.jdt.core.formatter.alignment_for_arguments_in_explicit_constructor_c
 org.eclipse.jdt.core.formatter.alignment_for_arguments_in_method_invocation=16
 org.eclipse.jdt.core.formatter.alignment_for_arguments_in_qualified_allocation_expression=16
 org.eclipse.jdt.core.formatter.alignment_for_assignment=0
-org.eclipse.jdt.core.formatter.alignment_for_binary_expression=16
+org.eclipse.jdt.core.formatter.alignment_for_bitwise_operator=16
 org.eclipse.jdt.core.formatter.alignment_for_compact_if=16
+org.eclipse.jdt.core.formatter.alignment_for_compact_loops=16
 org.eclipse.jdt.core.formatter.alignment_for_conditional_expression=80
+org.eclipse.jdt.core.formatter.alignment_for_conditional_expression_chain=0
 org.eclipse.jdt.core.formatter.alignment_for_enum_constants=49
 org.eclipse.jdt.core.formatter.alignment_for_expressions_in_array_initializer=16
+org.eclipse.jdt.core.formatter.alignment_for_expressions_in_for_loop_header=0
+org.eclipse.jdt.core.formatter.alignment_for_logical_operator=16
 org.eclipse.jdt.core.formatter.alignment_for_method_declaration=0
+org.eclipse.jdt.core.formatter.alignment_for_module_statements=16
 org.eclipse.jdt.core.formatter.alignment_for_multiple_fields=16
+org.eclipse.jdt.core.formatter.alignment_for_multiplicative_operator=16
+org.eclipse.jdt.core.formatter.alignment_for_parameterized_type_references=0
 org.eclipse.jdt.core.formatter.alignment_for_parameters_in_constructor_declaration=16
 org.eclipse.jdt.core.formatter.alignment_for_parameters_in_method_declaration=16
+org.eclipse.jdt.core.formatter.alignment_for_record_components=16
+org.eclipse.jdt.core.formatter.alignment_for_relational_operator=0
 org.eclipse.jdt.core.formatter.alignment_for_resources_in_try=80
 org.eclipse.jdt.core.formatter.alignment_for_selector_in_method_invocation=16
+org.eclipse.jdt.core.formatter.alignment_for_shift_operator=0
+org.eclipse.jdt.core.formatter.alignment_for_string_concatenation=16
 org.eclipse.jdt.core.formatter.alignment_for_superclass_in_type_declaration=16
 org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_enum_declaration=16
+org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_record_declaration=16
 org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_type_declaration=16
 org.eclipse.jdt.core.formatter.alignment_for_throws_clause_in_constructor_declaration=16
 org.eclipse.jdt.core.formatter.alignment_for_throws_clause_in_method_declaration=16
+org.eclipse.jdt.core.formatter.alignment_for_type_arguments=0
+org.eclipse.jdt.core.formatter.alignment_for_type_parameters=0
 org.eclipse.jdt.core.formatter.alignment_for_union_type_in_multicatch=16
 org.eclipse.jdt.core.formatter.blank_lines_after_imports=1
+org.eclipse.jdt.core.formatter.blank_lines_after_last_class_body_declaration=0
 org.eclipse.jdt.core.formatter.blank_lines_after_package=1
+org.eclipse.jdt.core.formatter.blank_lines_before_abstract_method=1
 org.eclipse.jdt.core.formatter.blank_lines_before_field=0
 org.eclipse.jdt.core.formatter.blank_lines_before_first_class_body_declaration=0
 org.eclipse.jdt.core.formatter.blank_lines_before_imports=1
@ -44,6 +79,7 @@ org.eclipse.jdt.core.formatter.blank_lines_before_method=1
 org.eclipse.jdt.core.formatter.blank_lines_before_new_chunk=1
 org.eclipse.jdt.core.formatter.blank_lines_before_package=0
 org.eclipse.jdt.core.formatter.blank_lines_between_import_groups=1
+org.eclipse.jdt.core.formatter.blank_lines_between_statement_group_in_switch=0
 org.eclipse.jdt.core.formatter.blank_lines_between_type_declarations=1
 org.eclipse.jdt.core.formatter.brace_position_for_annotation_type_declaration=next_line
 org.eclipse.jdt.core.formatter.brace_position_for_anonymous_type_declaration=next_line
@ -53,11 +89,17 @@ org.eclipse.jdt.core.formatter.brace_position_for_block_in_case=next_line
 org.eclipse.jdt.core.formatter.brace_position_for_constructor_declaration=next_line
 org.eclipse.jdt.core.formatter.brace_position_for_enum_constant=next_line
 org.eclipse.jdt.core.formatter.brace_position_for_enum_declaration=next_line
+org.eclipse.jdt.core.formatter.brace_position_for_lambda_body=end_of_line
 org.eclipse.jdt.core.formatter.brace_position_for_method_declaration=next_line
+org.eclipse.jdt.core.formatter.brace_position_for_record_constructor=next_line
+org.eclipse.jdt.core.formatter.brace_position_for_record_declaration=next_line
 org.eclipse.jdt.core.formatter.brace_position_for_switch=next_line
 org.eclipse.jdt.core.formatter.brace_position_for_type_declaration=next_line
+org.eclipse.jdt.core.formatter.comment.align_tags_descriptions_grouped=false
+org.eclipse.jdt.core.formatter.comment.align_tags_names_descriptions=false
 org.eclipse.jdt.core.formatter.comment.clear_blank_lines_in_block_comment=false
 org.eclipse.jdt.core.formatter.comment.clear_blank_lines_in_javadoc_comment=false
+org.eclipse.jdt.core.formatter.comment.count_line_length_from_starting_position=false
 org.eclipse.jdt.core.formatter.comment.format_block_comments=false
 org.eclipse.jdt.core.formatter.comment.format_header=false
 org.eclipse.jdt.core.formatter.comment.format_html=true
@ -66,9 +108,11 @@ org.eclipse.jdt.core.formatter.comment.format_line_comments=true
 org.eclipse.jdt.core.formatter.comment.format_source_code=true
 org.eclipse.jdt.core.formatter.comment.indent_parameter_description=true
 org.eclipse.jdt.core.formatter.comment.indent_root_tags=true
+org.eclipse.jdt.core.formatter.comment.indent_tag_description=false
 org.eclipse.jdt.core.formatter.comment.insert_new_line_before_root_tags=insert
+org.eclipse.jdt.core.formatter.comment.insert_new_line_between_different_tags=do not insert
 org.eclipse.jdt.core.formatter.comment.insert_new_line_for_parameter=insert
-org.eclipse.jdt.core.formatter.comment.line_length=80
+org.eclipse.jdt.core.formatter.comment.line_length=120
 org.eclipse.jdt.core.formatter.comment.new_lines_at_block_boundaries=true
 org.eclipse.jdt.core.formatter.comment.new_lines_at_javadoc_boundaries=true
 org.eclipse.jdt.core.formatter.comment.preserve_white_space_between_code_and_line_comments=false
@ -82,6 +126,7 @@ org.eclipse.jdt.core.formatter.format_line_comment_starting_on_first_column=true
 org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_annotation_declaration_header=true
 org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_enum_constant_header=true
 org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_enum_declaration_header=true
+org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_record_header=true
 org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_type_header=true
 org.eclipse.jdt.core.formatter.indent_breaks_compare_to_cases=false
 org.eclipse.jdt.core.formatter.indent_empty_lines=false
@ -90,6 +135,7 @@ org.eclipse.jdt.core.formatter.indent_statements_compare_to_body=true
 org.eclipse.jdt.core.formatter.indent_switchstatements_compare_to_cases=true
 org.eclipse.jdt.core.formatter.indent_switchstatements_compare_to_switch=true
 org.eclipse.jdt.core.formatter.indentation.size=4
+org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_enum_constant=insert
 org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_field=insert
 org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_local_variable=insert
 org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_method=insert
@ -98,6 +144,7 @@ org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_parameter=do
 org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_type=insert
 org.eclipse.jdt.core.formatter.insert_new_line_after_label=do not insert
 org.eclipse.jdt.core.formatter.insert_new_line_after_opening_brace_in_array_initializer=do not insert
+org.eclipse.jdt.core.formatter.insert_new_line_after_type_annotation=do not insert
 org.eclipse.jdt.core.formatter.insert_new_line_at_end_of_file_if_missing=do not insert
 org.eclipse.jdt.core.formatter.insert_new_line_before_catch_in_try_statement=insert
 org.eclipse.jdt.core.formatter.insert_new_line_before_closing_brace_in_array_initializer=do not insert
@ -111,11 +158,14 @@ org.eclipse.jdt.core.formatter.insert_new_line_in_empty_enum_constant=insert
 org.eclipse.jdt.core.formatter.insert_new_line_in_empty_enum_declaration=insert
 org.eclipse.jdt.core.formatter.insert_new_line_in_empty_method_body=insert
 org.eclipse.jdt.core.formatter.insert_new_line_in_empty_type_declaration=insert
+org.eclipse.jdt.core.formatter.insert_space_after_additive_operator=insert
 org.eclipse.jdt.core.formatter.insert_space_after_and_in_type_parameter=insert
+org.eclipse.jdt.core.formatter.insert_space_after_arrow_in_switch_case=insert
+org.eclipse.jdt.core.formatter.insert_space_after_arrow_in_switch_default=insert
 org.eclipse.jdt.core.formatter.insert_space_after_assignment_operator=insert
 org.eclipse.jdt.core.formatter.insert_space_after_at_in_annotation=do not insert
 org.eclipse.jdt.core.formatter.insert_space_after_at_in_annotation_type_declaration=do not insert
-org.eclipse.jdt.core.formatter.insert_space_after_binary_operator=insert
+org.eclipse.jdt.core.formatter.insert_space_after_bitwise_operator=insert
 org.eclipse.jdt.core.formatter.insert_space_after_closing_angle_bracket_in_type_arguments=insert
 org.eclipse.jdt.core.formatter.insert_space_after_closing_angle_bracket_in_type_parameters=insert
 org.eclipse.jdt.core.formatter.insert_space_after_closing_brace_in_block=insert
@ -141,10 +191,16 @@ org.eclipse.jdt.core.formatter.insert_space_after_comma_in_method_invocation_arg
 org.eclipse.jdt.core.formatter.insert_space_after_comma_in_multiple_field_declarations=insert
 org.eclipse.jdt.core.formatter.insert_space_after_comma_in_multiple_local_declarations=insert
 org.eclipse.jdt.core.formatter.insert_space_after_comma_in_parameterized_type_reference=insert
+org.eclipse.jdt.core.formatter.insert_space_after_comma_in_record_components=insert
 org.eclipse.jdt.core.formatter.insert_space_after_comma_in_superinterfaces=insert
+org.eclipse.jdt.core.formatter.insert_space_after_comma_in_switch_case_expressions=insert
 org.eclipse.jdt.core.formatter.insert_space_after_comma_in_type_arguments=insert
 org.eclipse.jdt.core.formatter.insert_space_after_comma_in_type_parameters=insert
 org.eclipse.jdt.core.formatter.insert_space_after_ellipsis=insert
+org.eclipse.jdt.core.formatter.insert_space_after_lambda_arrow=insert
+org.eclipse.jdt.core.formatter.insert_space_after_logical_operator=insert
+org.eclipse.jdt.core.formatter.insert_space_after_multiplicative_operator=insert
+org.eclipse.jdt.core.formatter.insert_space_after_not_operator=do not insert
 org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_parameterized_type_reference=do not insert
 org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_type_arguments=do not insert
 org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_type_parameters=do not insert
@ -161,6 +217,7 @@ org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_if=do not ins
 org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_method_declaration=do not insert
 org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_method_invocation=do not insert
 org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_parenthesized_expression=do not insert
+org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_record_declaration=do not insert
 org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_switch=do not insert
 org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_synchronized=do not insert
 org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_try=do not insert
@ -169,13 +226,19 @@ org.eclipse.jdt.core.formatter.insert_space_after_postfix_operator=do not insert
 org.eclipse.jdt.core.formatter.insert_space_after_prefix_operator=do not insert
 org.eclipse.jdt.core.formatter.insert_space_after_question_in_conditional=insert
 org.eclipse.jdt.core.formatter.insert_space_after_question_in_wildcard=do not insert
+org.eclipse.jdt.core.formatter.insert_space_after_relational_operator=insert
 org.eclipse.jdt.core.formatter.insert_space_after_semicolon_in_for=insert
 org.eclipse.jdt.core.formatter.insert_space_after_semicolon_in_try_resources=insert
+org.eclipse.jdt.core.formatter.insert_space_after_shift_operator=insert
+org.eclipse.jdt.core.formatter.insert_space_after_string_concatenation=insert
 org.eclipse.jdt.core.formatter.insert_space_after_unary_operator=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_additive_operator=insert
 org.eclipse.jdt.core.formatter.insert_space_before_and_in_type_parameter=insert
+org.eclipse.jdt.core.formatter.insert_space_before_arrow_in_switch_case=insert
+org.eclipse.jdt.core.formatter.insert_space_before_arrow_in_switch_default=insert
 org.eclipse.jdt.core.formatter.insert_space_before_assignment_operator=insert
 org.eclipse.jdt.core.formatter.insert_space_before_at_in_annotation_type_declaration=insert
-org.eclipse.jdt.core.formatter.insert_space_before_binary_operator=insert
+org.eclipse.jdt.core.formatter.insert_space_before_bitwise_operator=insert
 org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_parameterized_type_reference=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_type_arguments=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_type_parameters=do not insert
@ -192,6 +255,7 @@ org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_if=do not in
 org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_method_declaration=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_method_invocation=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_parenthesized_expression=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_record_declaration=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_switch=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_synchronized=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_try=do not insert
@ -218,10 +282,15 @@ org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_invocation_ar
 org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_field_declarations=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_local_declarations=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_comma_in_parameterized_type_reference=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_comma_in_record_components=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_comma_in_superinterfaces=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_comma_in_switch_case_expressions=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_comma_in_type_arguments=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_comma_in_type_parameters=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_ellipsis=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_lambda_arrow=insert
+org.eclipse.jdt.core.formatter.insert_space_before_logical_operator=insert
+org.eclipse.jdt.core.formatter.insert_space_before_multiplicative_operator=insert
 org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_parameterized_type_reference=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_arguments=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_parameters=do not insert
@ -233,6 +302,8 @@ org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_constructor_
 org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_enum_constant=insert
 org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_enum_declaration=insert
 org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_method_declaration=insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_record_constructor=insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_record_declaration=insert
 org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_switch=insert
 org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_type_declaration=insert
 org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_allocation_expression=do not insert
@ -248,6 +319,7 @@ org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_if=insert
 org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_declaration=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_invocation=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_parenthesized_expression=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_record_declaration=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_switch=insert
 org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_synchronized=insert
 org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_try=insert
@ -258,9 +330,12 @@ org.eclipse.jdt.core.formatter.insert_space_before_postfix_operator=do not inser
 org.eclipse.jdt.core.formatter.insert_space_before_prefix_operator=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_question_in_conditional=insert
 org.eclipse.jdt.core.formatter.insert_space_before_question_in_wildcard=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_relational_operator=insert
 org.eclipse.jdt.core.formatter.insert_space_before_semicolon=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_semicolon_in_for=do not insert
 org.eclipse.jdt.core.formatter.insert_space_before_semicolon_in_try_resources=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_shift_operator=insert
+org.eclipse.jdt.core.formatter.insert_space_before_string_concatenation=insert
 org.eclipse.jdt.core.formatter.insert_space_before_unary_operator=do not insert
 org.eclipse.jdt.core.formatter.insert_space_between_brackets_in_array_type_reference=do not insert
 org.eclipse.jdt.core.formatter.insert_space_between_empty_braces_in_array_initializer=do not insert
@ -272,20 +347,62 @@ org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_method_decla
 org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_method_invocation=do not insert
 org.eclipse.jdt.core.formatter.join_lines_in_comments=true
 org.eclipse.jdt.core.formatter.join_wrapped_lines=true
+org.eclipse.jdt.core.formatter.keep_annotation_declaration_on_one_line=one_line_never
+org.eclipse.jdt.core.formatter.keep_anonymous_type_declaration_on_one_line=one_line_never
+org.eclipse.jdt.core.formatter.keep_code_block_on_one_line=one_line_never
 org.eclipse.jdt.core.formatter.keep_else_statement_on_same_line=false
 org.eclipse.jdt.core.formatter.keep_empty_array_initializer_on_one_line=false
+org.eclipse.jdt.core.formatter.keep_enum_constant_declaration_on_one_line=one_line_never
+org.eclipse.jdt.core.formatter.keep_enum_declaration_on_one_line=one_line_never
+org.eclipse.jdt.core.formatter.keep_if_then_body_block_on_one_line=one_line_never
 org.eclipse.jdt.core.formatter.keep_imple_if_on_one_line=false
+org.eclipse.jdt.core.formatter.keep_lambda_body_block_on_one_line=one_line_never
+org.eclipse.jdt.core.formatter.keep_loop_body_block_on_one_line=one_line_never
+org.eclipse.jdt.core.formatter.keep_method_body_on_one_line=one_line_never
+org.eclipse.jdt.core.formatter.keep_record_constructor_on_one_line=one_line_never
+org.eclipse.jdt.core.formatter.keep_record_declaration_on_one_line=one_line_never
+org.eclipse.jdt.core.formatter.keep_simple_do_while_body_on_same_line=false
+org.eclipse.jdt.core.formatter.keep_simple_for_body_on_same_line=false
+org.eclipse.jdt.core.formatter.keep_simple_getter_setter_on_one_line=false
+org.eclipse.jdt.core.formatter.keep_simple_while_body_on_same_line=false
 org.eclipse.jdt.core.formatter.keep_then_statement_on_same_line=false
+org.eclipse.jdt.core.formatter.keep_type_declaration_on_one_line=one_line_never
 org.eclipse.jdt.core.formatter.lineSplit=200
 org.eclipse.jdt.core.formatter.never_indent_block_comments_on_first_column=false
 org.eclipse.jdt.core.formatter.never_indent_line_comments_on_first_column=false
+org.eclipse.jdt.core.formatter.number_of_blank_lines_after_code_block=0
+org.eclipse.jdt.core.formatter.number_of_blank_lines_at_beginning_of_code_block=0
 org.eclipse.jdt.core.formatter.number_of_blank_lines_at_beginning_of_method_body=0
+org.eclipse.jdt.core.formatter.number_of_blank_lines_at_end_of_code_block=0
+org.eclipse.jdt.core.formatter.number_of_blank_lines_at_end_of_method_body=0
+org.eclipse.jdt.core.formatter.number_of_blank_lines_before_code_block=0
 org.eclipse.jdt.core.formatter.number_of_empty_lines_to_preserve=1
+org.eclipse.jdt.core.formatter.parentheses_positions_in_annotation=common_lines
+org.eclipse.jdt.core.formatter.parentheses_positions_in_catch_clause=common_lines
+org.eclipse.jdt.core.formatter.parentheses_positions_in_enum_constant_declaration=common_lines
+org.eclipse.jdt.core.formatter.parentheses_positions_in_for_statment=common_lines
+org.eclipse.jdt.core.formatter.parentheses_positions_in_if_while_statement=common_lines
+org.eclipse.jdt.core.formatter.parentheses_positions_in_lambda_declaration=common_lines
+org.eclipse.jdt.core.formatter.parentheses_positions_in_method_delcaration=common_lines
+org.eclipse.jdt.core.formatter.parentheses_positions_in_method_invocation=common_lines
+org.eclipse.jdt.core.formatter.parentheses_positions_in_record_declaration=common_lines
+org.eclipse.jdt.core.formatter.parentheses_positions_in_switch_statement=common_lines
+org.eclipse.jdt.core.formatter.parentheses_positions_in_try_clause=common_lines
 org.eclipse.jdt.core.formatter.put_empty_statement_on_new_line=true
 org.eclipse.jdt.core.formatter.tabulation.char=tab
 org.eclipse.jdt.core.formatter.tabulation.size=4
+org.eclipse.jdt.core.formatter.text_block_indentation=0
 org.eclipse.jdt.core.formatter.use_on_off_tags=false
 org.eclipse.jdt.core.formatter.use_tabs_only_for_leading_indentations=false
-org.eclipse.jdt.core.formatter.wrap_before_binary_operator=true
+org.eclipse.jdt.core.formatter.wrap_before_additive_operator=true
+org.eclipse.jdt.core.formatter.wrap_before_assignment_operator=false
+org.eclipse.jdt.core.formatter.wrap_before_bitwise_operator=true
+org.eclipse.jdt.core.formatter.wrap_before_conditional_operator=true
+org.eclipse.jdt.core.formatter.wrap_before_logical_operator=true
+org.eclipse.jdt.core.formatter.wrap_before_multiplicative_operator=true
 org.eclipse.jdt.core.formatter.wrap_before_or_operator_multicatch=true
+org.eclipse.jdt.core.formatter.wrap_before_relational_operator=true
+org.eclipse.jdt.core.formatter.wrap_before_shift_operator=true
+org.eclipse.jdt.core.formatter.wrap_before_string_concatenation=true
 org.eclipse.jdt.core.formatter.wrap_outer_expressions_when_nested=true
+org.eclipse.jdt.core.javaFormatter=org.eclipse.jdt.core.defaultJavaFormatter
--- a/.settings/org.eclipse.jdt.ui.prefs
+++ b/.settings/org.eclipse.jdt.ui.prefs
@ -11,27 +11,38 @@ cleanup.always_use_blocks=true
 cleanup.always_use_parentheses_in_expressions=false
 cleanup.always_use_this_for_non_static_field_access=true
 cleanup.always_use_this_for_non_static_method_access=false
+cleanup.convert_functional_interfaces=false
 cleanup.convert_to_enhanced_for_loop=false
+cleanup.convert_to_enhanced_for_loop_if_loop_var_used=false
 cleanup.correct_indentation=false
 cleanup.format_source_code=true
 cleanup.format_source_code_changes_only=false
+cleanup.insert_inferred_type_arguments=false
+cleanup.lazy_logical_operator=false
 cleanup.make_local_variable_final=false
 cleanup.make_parameters_final=true
 cleanup.make_private_fields_final=false
 cleanup.make_type_abstract_if_missing_method=false
 cleanup.make_variable_declarations_final=true
+cleanup.merge_conditional_blocks=false
 cleanup.never_use_blocks=false
 cleanup.never_use_parentheses_in_expressions=true
+cleanup.number_suffix=false
 cleanup.organize_imports=false
+cleanup.push_down_negation=false
 cleanup.qualify_static_field_accesses_with_declaring_class=false
 cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true
 cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true
 cleanup.qualify_static_member_accesses_with_declaring_class=true
 cleanup.qualify_static_method_accesses_with_declaring_class=false
 cleanup.remove_private_constructors=true
+cleanup.remove_redundant_modifiers=false
+cleanup.remove_redundant_semicolons=false
+cleanup.remove_redundant_type_arguments=false
 cleanup.remove_trailing_whitespaces=true
 cleanup.remove_trailing_whitespaces_all=true
 cleanup.remove_trailing_whitespaces_ignore_empty=false
+cleanup.remove_unnecessary_array_creation=false
 cleanup.remove_unnecessary_casts=true
 cleanup.remove_unnecessary_nls_tags=true
 cleanup.remove_unused_imports=true
@ -40,21 +51,35 @@ cleanup.remove_unused_private_fields=true
 cleanup.remove_unused_private_members=false
 cleanup.remove_unused_private_methods=true
 cleanup.remove_unused_private_types=true
+cleanup.simplify_lambda_expression_and_method_ref=false
 cleanup.sort_members=true
 cleanup.sort_members_all=false
+cleanup.use_anonymous_class_creation=false
+cleanup.use_autoboxing=false
 cleanup.use_blocks=true
 cleanup.use_blocks_only_for_return_and_throw=false
+cleanup.use_directly_map_method=false
+cleanup.use_lambda=true
 cleanup.use_parentheses_in_expressions=false
 cleanup.use_this_for_non_static_field_access=true
 cleanup.use_this_for_non_static_field_access_only_if_necessary=false
 cleanup.use_this_for_non_static_method_access=false
 cleanup.use_this_for_non_static_method_access_only_if_necessary=true
-cleanup_profile=_Devinsy-utils
+cleanup.use_unboxing=false
+cleanup.use_var=false
+cleanup_profile=_Devinsy-strings
 cleanup_settings_version=2
 eclipse.preferences.version=1
 editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
-formatter_profile=_Devinsy-utils
-formatter_settings_version=12
+formatter_profile=_Devinsy-strings
+formatter_settings_version=19
+jautodoc.cleanup.add_header=false
+jautodoc.cleanup.javadoc=false
+jautodoc.cleanup.replace_header=false
+org.eclipse.jdt.ui.exception.name=exception
+org.eclipse.jdt.ui.gettersetter.use.is=true
+org.eclipse.jdt.ui.keywordthis=false
+org.eclipse.jdt.ui.overrideannotation=true
 sp_cleanup.add_default_serial_version_id=true
 sp_cleanup.add_generated_serial_version_id=false
 sp_cleanup.add_missing_annotations=true
--- a/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ b/.settings/org.eclipse.wst.common.project.facet.core.xml
@ -1,8 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <faceted-project>
-  <runtime name="Apache Tomcat v7.0"/>
  <fixed facet="jst.java"/>
  <fixed facet="jst.utility"/>
-  <installed facet="jst.java" version="6.0"/>
  <installed facet="jst.utility" version="1.0"/>
+  <installed facet="jst.java" version="17"/>
 </faceted-project>
--- a/README.md
+++ b/README.md
@ -1,9 +1,9 @@
  
-# DEVINSY Utils
+# DEVINSY Strings

-GeoNames is geographical database under a creative commons attribution license.
+DEVINSY Strings is an util 

-FlatDB4GeoNames provides an easy, local and fast Java access to GeoNames data.
+DEVINSY String provides an easy, local and fast Java String List management.

 ## Author
 Christian Pierre MOMON &lt;christian.momon@devinsy.fr&gt;
@ -13,14 +13,13 @@ This software is released under the GNU LGPL.

 ## Requirements

-FlatDB4Geonames requires:
- Java 1.6
- Eclipse Kepler 
+- Java 11
+- Eclipse 4.16 (202006).

 ## Context
 Several useful Java classes.


 ## Conclusion
-Enjoy and use FlatDB4GeoNames. For questions, improvement, issues: christian.momon@devinsy.fr
+Enjoy and use DEVINSY Strings. For questions, improvement, issues: christian.momon@devinsy.fr
 	
--- a/build.num
+++ b/build.num
@ -1,3 +1,3 @@
 #Build Number for ANT. Do not edit!
-#Wed Apr 19 22:56:10 CEST 2017
-build.number=4
+#Thu Oct 14 15:55:30 CEST 2021
+build.number=1
--- a/build.properties
+++ b/build.properties
@ -1,3 +1,3 @@
-product.name=devinsy-utils
+product.name=devinsy-strings
 product.revision.major=0
-product.revision.minor=3
+product.revision.minor=17
--- a/lib/Logs/log4j-1.2.17-source.zip
+++ b/lib/Logs/log4j-1.2.17-source.zip
--- a/lib/Logs/log4j-1.2.17.jar
+++ b/lib/Logs/log4j-1.2.17.jar
--- a/lib/Logs/slf4j-api-1.7.25-sources.jar
+++ b/lib/Logs/slf4j-api-1.7.25-sources.jar
--- a/lib/Logs/slf4j-api-1.7.25.jar
+++ b/lib/Logs/slf4j-api-1.7.25.jar
--- a/lib/Logs/slf4j-log4j12-1.7.25-sources.jar
+++ b/lib/Logs/slf4j-log4j12-1.7.25-sources.jar
--- a/lib/Logs/slf4j-log4j12-1.7.25.jar
+++ b/lib/Logs/slf4j-log4j12-1.7.25.jar
--- a/lib/UnitTesting/hamcrest-core-1.3-sources.jar
+++ b/lib/UnitTesting/hamcrest-core-1.3-sources.jar
--- a/lib/UnitTesting/hamcrest-core-1.3.jar
+++ b/lib/UnitTesting/hamcrest-core-1.3.jar
--- a/lib/UnitTesting/junit-4.12-sources.jar
+++ b/lib/UnitTesting/junit-4.12-sources.jar
--- a/lib/UnitTesting/junit-4.12.jar
+++ b/lib/UnitTesting/junit-4.12.jar
--- a/lib/commons-lang3-3.1-sources.jar
+++ b/lib/commons-lang3-3.1-sources.jar
--- a/lib/commons-lang3-3.1.jar
+++ b/lib/commons-lang3-3.1.jar
--- a/lib/commons-lang3-3.13.0-sources.jar
+++ b/lib/commons-lang3-3.13.0-sources.jar
--- a/lib/commons-lang3-3.13.0.jar
+++ b/lib/commons-lang3-3.13.0.jar
--- a/lib/joda-time-2.3-sources.jar
+++ b/lib/joda-time-2.3-sources.jar
--- a/lib/joda-time-2.3.jar
+++ b/lib/joda-time-2.3.jar
--- a/lib/junit-4.11-sources.jar
+++ b/lib/junit-4.11-sources.jar
--- a/lib/junit-4.11.jar
+++ b/lib/junit-4.11.jar
--- a/lib/slf4j-api-1.7.5-sources.jar
+++ b/lib/slf4j-api-1.7.5-sources.jar
--- a/lib/slf4j-api-1.7.5.jar
+++ b/lib/slf4j-api-1.7.5.jar
--- a/lib/slf4j-log4j12-1.7.5-sources.jar
+++ b/lib/slf4j-log4j12-1.7.5-sources.jar
--- a/lib/slf4j-log4j12-1.7.5.jar
+++ b/lib/slf4j-log4j12-1.7.5.jar
--- a/src/META-INF/MANIFEST.MF
+++ b/src/META-INF/MANIFEST.MF
@ -1,3 +0,0 @@
-Manifest-Version: 1.0
-Class-Path: 
-
--- a/src/fr/devinsy/util/strings/StringLengthComparator.java
+++ b/src/fr/devinsy/util/strings/StringLengthComparator.java
@ -1,16 +1,34 @@
-package fr.devinsy.util.strings;
+/*
+ * Copyright (C) 2013-2018 Christian Pierre MOMON
+ * 
+ * This file is part of Devinsy-strings.
+ * 
+ * Devinsy-strings is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * Devinsy-strings is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Devinsy-strings.  If not, see <http://www.gnu.org/licenses/>
+ */
+package fr.devinsy.strings;

 import java.util.Comparator;

 /**
- * 
+ * The Class StringLengthComparator.
 */
 public class StringLengthComparator implements Comparator<String>
 {
 	private static StringLengthComparator instance;

-	/**
-	 * 
+	/* (non-Javadoc)
+	 * @see java.util.Comparator#compare(java.lang.Object, java.lang.Object)
 	 */
 	@Override
 	public int compare(final String alpha, final String bravo)
@ -21,13 +39,10 @@ public class StringLengthComparator implements Comparator<String>
 		Integer alphaValue;
 		if (alpha == null)
 		{
-			//
 			alphaValue = null;
-
 		}
 		else
 		{
-			//
 			alphaValue = alpha.length();
 		}

@ -35,13 +50,10 @@ public class StringLengthComparator implements Comparator<String>
 		Integer bravoValue;
 		if (bravo == null)
 		{
-			//
 			bravoValue = null;
-
 		}
 		else
 		{
-			//
 			bravoValue = bravo.length();
 		}

@ -59,8 +71,8 @@ public class StringLengthComparator implements Comparator<String>
 	 * 
 	 * <pre>
 	 * compare(null, null)   = 0
-	 * compare(null, bravo)  < 0
-	 * compare(alpha, null)  > 0
+	 * compare(null, bravo)  &lt; 0
+	 * compare(alpha, null)  &gt; 0
 	 * compare(alpha, bravo) = alpha.compareTo(bravo)
 	 * </pre>
 	 * 
@ -80,25 +92,18 @@ public class StringLengthComparator implements Comparator<String>
 		//
 		if ((alpha == null) && (bravo == null))
 		{
-			//
 			result = 0;
-
 		}
 		else if (alpha == null)
 		{
-			//
 			result = -1;
-
 		}
 		else if (bravo == null)
 		{
-			//
 			result = +1;
-
 		}
 		else
 		{
-			//
 			result = alpha.compareTo(bravo);
 		}

@ -107,8 +112,9 @@ public class StringLengthComparator implements Comparator<String>
 	}

 	/**
+	 * Instance.
 	 * 
-	 * @return
+	 * @return the string length comparator
 	 */
 	public static StringLengthComparator instance()
 	{
--- a/src/fr/devinsy/util/strings/StringList.java
+++ b/src/fr/devinsy/util/strings/StringList.java
--- a/src/fr/devinsy/util/strings/StringListCharIterator.java
+++ b/src/fr/devinsy/util/strings/StringListCharIterator.java
@ -1,36 +1,38 @@
-/**
- * Copyright (C) 2014-2015 Christian Pierre MOMON
+/*
+ * Copyright (C) 2014-2015,2017-2018 Christian Pierre MOMON
 * 
- * This file is part of Devinsy-utils.
+ * This file is part of Devinsy-strings.
 * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
+ * Devinsy-strings is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
- * Devinsy-utils is distributed in the hope that it will be useful,
+ * Devinsy-strings is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
+ * along with Devinsy-strings.  If not, see <http://www.gnu.org/licenses/>
 */
-package fr.devinsy.util.strings;
+package fr.devinsy.strings;

 import java.util.Iterator;

 /**
- * 
+ * The Class StringListCharIterator.
 */
 public class StringListCharIterator implements Iterator<Character>
 {
 	private StringList source;
-	private StringListCharPosition currentPosition;
 	private StringListCharPosition nextPosition;

 	/**
+	 * Instantiates a new string list char iterator.
 	 * 
+	 * @param source
+	 *            the source
 	 */
 	public StringListCharIterator(final StringList source)
 	{
@ -40,8 +42,8 @@ public class StringListCharIterator implements Iterator<Character>
 		this.nextPosition = new StringListCharPosition();
 	}

-	/**
-	 * 
+	/* (non-Javadoc)
+	 * @see java.util.Iterator#hasNext()
 	 */
 	@Override
 	public boolean hasNext()
@ -68,8 +70,8 @@ public class StringListCharIterator implements Iterator<Character>
 		return result;
 	}

-	/**
-	 * 
+	/* (non-Javadoc)
+	 * @see java.util.Iterator#next()
 	 */
 	@Override
 	public Character next()
@ -109,8 +111,9 @@ public class StringListCharIterator implements Iterator<Character>
 	}

 	/**
+	 * Next position.
 	 * 
-	 * @return
+	 * @return the string list char position
 	 */
 	public StringListCharPosition nextPosition()
 	{
--- a/src/fr/devinsy/util/strings/StringListCharPosition.java
+++ b/src/fr/devinsy/util/strings/StringListCharPosition.java
@ -1,22 +1,22 @@
-/**
- * Copyright (C) 2013-2015 Christian Pierre MOMON
+/*
+ * Copyright (C) 2013-2015,2017-2018 Christian Pierre MOMON
 * 
- * This file is part of Devinsy-utils.
+ * This file is part of Devinsy-strings.
 * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
+ * Devinsy-strings is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
- * Devinsy-utils is distributed in the hope that it will be useful,
+ * Devinsy-strings is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
+ * along with Devinsy-strings.  If not, see <http://www.gnu.org/licenses/>
 */
-package fr.devinsy.util.strings;
+package fr.devinsy.strings;

 /**
 * This class manages a char position in a StringList object.
@ -30,10 +30,7 @@ public class StringListCharPosition
 	private int localCharIndex;

 	/**
-	 * 
-	 * @param index
-	 * @param stringIndex
-	 * @param localIndex
+	 * Instantiates a new string list char position.
 	 */
 	public StringListCharPosition()
 	{
@ -43,10 +40,14 @@ public class StringListCharPosition
 	}

 	/**
+	 * Instantiates a new string list char position.
 	 * 
 	 * @param index
+	 *            the index
 	 * @param stringIndex
+	 *            the string index
 	 * @param localIndex
+	 *            the local index
 	 */
 	public StringListCharPosition(final int index, final int stringIndex, final int localIndex)
 	{
@ -56,8 +57,10 @@ public class StringListCharPosition
 	}

 	/**
+	 * Instantiates a new string list char position.
 	 * 
 	 * @param source
+	 *            the source
 	 */
 	public StringListCharPosition(final StringListCharPosition source)
 	{
@ -66,46 +69,84 @@ public class StringListCharPosition
 		this.localCharIndex = source.getLocalCharIndex();
 	}

+	/**
+	 * Gets the char index.
+	 * 
+	 * @return the char index
+	 */
 	public int getCharIndex()
 	{
 		return this.charIndex;
 	}

+	/**
+	 * Gets the local char index.
+	 * 
+	 * @return the local char index
+	 */
 	public int getLocalCharIndex()
 	{
 		return this.localCharIndex;
 	}

+	/**
+	 * Gets the string index.
+	 * 
+	 * @return the string index
+	 */
 	public int getStringIndex()
 	{
 		return this.stringIndex;
 	}

+	/**
+	 * Next.
+	 */
 	public void next()
 	{
 		this.charIndex += 1;
 		this.localCharIndex += 1;
 	}

+	/**
+	 * Next end of line.
+	 */
 	public void nextEndOfLine()
 	{
 		this.localCharIndex = 0;
 		this.stringIndex += 1;
 	}

+	/**
+	 * Sets the char index.
+	 * 
+	 * @param charIndex
+	 *            the new char index
+	 */
 	public void setCharIndex(final int charIndex)
 	{
 		this.charIndex = charIndex;
 	}

+	/**
+	 * Sets the local char index.
+	 * 
+	 * @param localCharIndex
+	 *            the new local char index
+	 */
 	public void setLocalCharIndex(final int localCharIndex)
 	{
 		this.localCharIndex = localCharIndex;
 	}

+	/**
+	 * Sets the string index.
+	 * 
+	 * @param stringIndex
+	 *            the new string index
+	 */
 	public void setStringIndex(final int stringIndex)
 	{
 		this.stringIndex = stringIndex;
 	}
-
 }
--- a/src/fr/devinsy/util/strings/StringListInputStream.java
+++ b/src/fr/devinsy/util/strings/StringListInputStream.java
@ -1,35 +1,35 @@
-/**
- * Copyright (C) 2013-2015 Christian Pierre MOMON
+/*
+ * Copyright (C) 2013-2020 Christian Pierre MOMON
 * 
- * This file is part of Devinsy-utils.
+ * This file is part of Devinsy-strings.
 * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
+ * Devinsy-strings is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
- * Devinsy-utils is distributed in the hope that it will be useful,
+ * Devinsy-strings is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
+ * along with Devinsy-strings.  If not, see <http://www.gnu.org/licenses/>
 */
-package fr.devinsy.util.strings;
+package fr.devinsy.strings;

 import java.io.IOException;
 import java.io.InputStream;

 /**
- * TODO CREATION STEP.
+ * The Class StringListInputStream.
 */
 public class StringListInputStream extends InputStream
 {
 	private StringList in;

 	/**
-	 * 
+	 * Instantiates a new string list input stream.
 	 */
 	public StringListInputStream()
 	{
@ -37,7 +37,10 @@ public class StringListInputStream extends InputStream
 	}

 	/**
+	 * Instantiates a new string list input stream.
 	 * 
+	 * @param size
+	 *            the size
 	 */
 	public StringListInputStream(final int size)
 	{
@ -45,13 +48,16 @@ public class StringListInputStream extends InputStream
 	}

 	/**
+	 * Instantiates a new string list input stream.
 	 * 
+	 * @param source
+	 *            the source
 	 */
 	public StringListInputStream(final StringList source)
 	{
 		if (source == null)
 		{
-			throw new NullPointerException("source is null.");
+			throw new IllegalArgumentException("source is null.");
 		}
 		else
 		{
--- a/src/fr/devinsy/strings/StringListReader.java
+++ b/src/fr/devinsy/strings/StringListReader.java
@ -0,0 +1,122 @@
+/*
+ * Copyright (C) 2013-2021 Christian Pierre MOMON
+ * 
+ * This file is part of Devinsy-strings.
+ * 
+ * Devinsy-strings is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * Devinsy-strings is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Devinsy-strings.  If not, see <http://www.gnu.org/licenses/>
+ */
+package fr.devinsy.strings;
+
+import java.io.IOException;
+import java.io.Reader;
+
+/**
+ * The Class StringListReader.
+ * 
+ * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
+ */
+public class StringListReader extends Reader
+{
+	private StringList in;
+	private StringListCharIterator iterator;
+
+	/**
+	 * Instantiates a new string list reader.
+	 * 
+	 * @param in
+	 *            the in
+	 */
+	public StringListReader(final StringList in)
+	{
+		this.in = in;
+		this.iterator = new StringListCharIterator(in);
+	}
+
+	/* (non-Javadoc)
+	 * @see java.io.Reader#close()
+	 */
+	@Override
+	public void close()
+	{
+	}
+
+	/* (non-Javadoc)
+	 * @see java.io.Reader#read(char[], int, int)
+	 */
+	@Override
+	public synchronized int read(final char[] cbuf, final int off, final int len) throws IOException
+	{
+		int result;
+
+		if ((off < 0) || (off > cbuf.length) || (len < 0) || ((off + len) > cbuf.length) || ((off + len) < 0))
+		{
+			throw new IndexOutOfBoundsException();
+		}
+		else if (len == 0)
+		{
+			result = 0;
+		}
+		else if (this.iterator.hasNext())
+		{
+			//
+			result = 0;
+
+			// Read off characters.
+			{
+				boolean ended = false;
+				int offCount = 0;
+				while (!ended)
+				{
+					if ((offCount < off) && (this.iterator.hasNext()))
+					{
+						this.iterator.next();
+						offCount += 1;
+						result += 1;
+					}
+					else
+					{
+						ended = true;
+					}
+				}
+			}
+
+			// Read len characters.
+			{
+				boolean ended = false;
+				int lenCount = 0;
+				while (!ended)
+				{
+					if ((lenCount < len) && (this.iterator.hasNext()))
+					{
+						char letter = this.iterator.next();
+						cbuf[lenCount] = letter;
+						lenCount += 1;
+						result += 1;
+					}
+					else
+					{
+						ended = true;
+					}
+				}
+			}
+		}
+		else
+		{
+			result = -1;
+		}
+
+		//
+		return result;
+	}
+}
--- a/src/fr/devinsy/util/strings/StringListWriter.java
+++ b/src/fr/devinsy/util/strings/StringListWriter.java
@ -1,35 +1,35 @@
-/**
- * Copyright (C) 2013-2015 Christian Pierre MOMON
+/*
+ * Copyright (C) 2013-2020 Christian Pierre MOMON
 * 
- * This file is part of Devinsy-utils.
+ * This file is part of Devinsy-strings.
 * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
+ * Devinsy-strings is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
- * Devinsy-utils is distributed in the hope that it will be useful,
+ * Devinsy-strings is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
+ * along with Devinsy-strings.  If not, see <http://www.gnu.org/licenses/>
 */
-package fr.devinsy.util.strings;
+package fr.devinsy.strings;

 import java.io.IOException;
 import java.io.Writer;

 /**
- *
+ * The Class StringListWriter.
 */
 public class StringListWriter extends Writer
 {
 	private StringList out;

 	/**
-	 * 
+	 * Instantiates a new string list writer.
 	 */
 	public StringListWriter()
 	{
@ -37,21 +37,27 @@ public class StringListWriter extends Writer
 	}

 	/**
+	 * Instantiates a new string list writer.
 	 * 
+	 * @param initialCapacity
+	 *            the initial capacity
 	 */
-	public StringListWriter(final int size)
+	public StringListWriter(final int initialCapacity)
 	{
-		this.out = new StringList(size);
+		this.out = new StringList(initialCapacity);
 	}

 	/**
+	 * Instantiates a new string list writer.
 	 * 
+	 * @param target
+	 *            the target
 	 */
 	public StringListWriter(final StringList target)
 	{
 		if (target == null)
 		{
-			throw new NullPointerException("target is null.");
+			throw new IllegalArgumentException("target is null.");
 		}
 		else
 		{
@ -59,6 +65,9 @@ public class StringListWriter extends Writer
 		}
 	}

+	/* (non-Javadoc)
+	 * @see java.io.Writer#close()
+	 */
 	/*
 	 *
 	 */
@ -68,6 +77,9 @@ public class StringListWriter extends Writer

 	}

+	/* (non-Javadoc)
+	 * @see java.io.Writer#flush()
+	 */
 	/*
 	 *
 	 */
@ -77,8 +89,8 @@ public class StringListWriter extends Writer

 	}

-	/*
-	 *
+	/* (non-Javadoc)
+	 * @see java.lang.Object#toString()
 	 */
 	@Override
 	public String toString()
@ -92,8 +104,9 @@ public class StringListWriter extends Writer
 	}

 	/**
+	 * To string list.
 	 * 
-	 * @return
+	 * @return the string list
 	 */
 	public StringList toStringList()
 	{
@ -105,16 +118,21 @@ public class StringListWriter extends Writer
 		return result;
 	}

-	/*
+	/**
+	 * Write.
 	 * 
+	 * @param c
+	 *            the c
+	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public void write(final char c) throws IOException
 	{
 		this.out.append(c);
 	}

-	/*
-	 *
+	/* (non-Javadoc)
+	 * @see java.io.Writer#write(char[], int, int)
 	 */
 	@Override
 	public void write(final char[] cbuf, final int off, final int len) throws IOException
@ -137,8 +155,8 @@ public class StringListWriter extends Writer
 		this.out.append(new String(target));
 	}

-	/*
-	 *
+	/* (non-Javadoc)
+	 * @see java.io.Writer#write(java.lang.String)
 	 */
 	@Override
 	public void write(final String string) throws IOException
--- a/src/fr/devinsy/util/strings/StringSet.java
+++ b/src/fr/devinsy/util/strings/StringSet.java
@ -1,37 +1,36 @@
-/**
- * Copyright (C) 2014-2016 Christian Pierre MOMON
+/*
+ * Copyright (C) 2014-2018 Christian Pierre MOMON
 * 
- * This file is part of Devinsy-utils.
+ * This file is part of Devinsy-strings.
 * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
+ * Devinsy-strings is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
- * Devinsy-utils is distributed in the hope that it will be useful,
+ * Devinsy-strings is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
+ * along with Devinsy-strings.  If not, see <http://www.gnu.org/licenses/>
 */
-package fr.devinsy.util.strings;
+package fr.devinsy.strings;

 import java.util.Collection;
 import java.util.HashSet;

 /**
- * This class is a set of String objects with specific methods. It makes
- * possible to build a string without any copy. The goal is to make easier the
- * use of set of strings.
+ * This class is a set of String objects with specific methods. It makes possible to build a string without any copy.
+ * The goal is to make easier the use of set of strings.
 */
 public class StringSet extends HashSet<String>
 {
 	private static final long serialVersionUID = 6674838743930005326L;

 	/**
-	 *
+	 * Instantiates a new string set.
 	 */
 	public StringSet()
 	{
@ -39,10 +38,11 @@ public class StringSet extends HashSet<String>
 	}

 	/**
-	 * Constructs a list of string of the specified collection, in the order
-	 * they are returned by the collection's iterator.
+	 * Constructs a list of string of the specified collection, in the order they are returned by the collection's
+	 * iterator.
 	 * 
 	 * @param source
+	 *            the source
 	 */
 	public StringSet(final Collection<String> source)
 	{
@ -59,7 +59,10 @@ public class StringSet extends HashSet<String>
 	}

 	/**
+	 * Instantiates a new string set.
 	 * 
+	 * @param initialCapacity
+	 *            the initial capacity
 	 */
 	public StringSet(final int initialCapacity)
 	{
@ -67,7 +70,10 @@ public class StringSet extends HashSet<String>
 	}

 	/**
+	 * Instantiates a new string set.
 	 * 
+	 * @param source
+	 *            the source
 	 */
 	public StringSet(final String[] source)
 	{
@ -75,7 +81,6 @@ public class StringSet extends HashSet<String>

 		if (source != null)
 		{
-			//
 			for (String string : source)
 			{
 				this.add(string);
@ -84,7 +89,10 @@ public class StringSet extends HashSet<String>
 	}

 	/**
+	 * Instantiates a new string set.
 	 * 
+	 * @param source
+	 *            the source
 	 */
 	public StringSet(final StringSet source)
 	{
@ -92,7 +100,6 @@ public class StringSet extends HashSet<String>

 		if (source != null)
 		{
-			//
 			for (String string : source)
 			{
 				this.add(string);
@ -102,21 +109,23 @@ public class StringSet extends HashSet<String>

 	/**
 	 * Check null parameter before add.
+	 * 
+	 * @param string
+	 *            the string
+	 * @return true, if successful
 	 */
 	@Override
 	public boolean add(final String string)
 	{
 		boolean result;

-		if (string != null)
+		if (string == null)
 		{
-			//
-			result = super.add(string);
+			result = false;
 		}
 		else
 		{
-			//
-			result = false;
+			result = super.add(string);
 		}

 		//
@ -124,7 +133,11 @@ public class StringSet extends HashSet<String>
 	}

 	/**
+	 * Adds the.
 	 * 
+	 * @param strings
+	 *            the strings
+	 * @return the string set
 	 */
 	public StringSet add(final StringSet strings)
 	{
@ -145,10 +158,9 @@ public class StringSet extends HashSet<String>
 	}

 	/**
-	 * Deep copy and shallow copy have no sense about a list of immutable
-	 * objects.
+	 * Deep copy and shallow copy have no sense about a list of immutable objects.
 	 * 
-	 * @return
+	 * @return the string set
 	 */
 	@Override
 	public StringSet clone()
@ -167,7 +179,9 @@ public class StringSet extends HashSet<String>
 	}

 	/**
+	 * Length.
 	 * 
+	 * @return the int
 	 */
 	public int length()
 	{
@ -183,7 +197,9 @@ public class StringSet extends HashSet<String>
 	}

 	/**
+	 * Merge.
 	 * 
+	 * @return the string set
 	 */
 	public StringSet merge()
 	{
@ -207,7 +223,11 @@ public class StringSet extends HashSet<String>
 	}

 	/**
+	 * Put.
 	 * 
+	 * @param character
+	 *            the character
+	 * @return the string set
 	 */
 	public StringSet put(final char character)
 	{
@ -222,7 +242,11 @@ public class StringSet extends HashSet<String>
 	}

 	/**
+	 * Put.
 	 * 
+	 * @param value
+	 *            the value
+	 * @return the string set
 	 */
 	public StringSet put(final double value)
 	{
@ -235,7 +259,11 @@ public class StringSet extends HashSet<String>
 	}

 	/**
+	 * Put.
 	 * 
+	 * @param value
+	 *            the value
+	 * @return the string set
 	 */
 	public StringSet put(final int value)
 	{
@ -248,7 +276,11 @@ public class StringSet extends HashSet<String>
 	}

 	/**
+	 * Put.
 	 * 
+	 * @param value
+	 *            the value
+	 * @return the string set
 	 */
 	public StringSet put(final long value)
 	{
@ -261,7 +293,11 @@ public class StringSet extends HashSet<String>
 	}

 	/**
+	 * Put.
 	 * 
+	 * @param value
+	 *            the value
+	 * @return the string set
 	 */
 	public StringSet put(final Object value)
 	{
@ -280,6 +316,10 @@ public class StringSet extends HashSet<String>

 	/**
 	 * Check null parameter before add.
+	 * 
+	 * @param string
+	 *            the string
+	 * @return the string set
 	 */
 	public StringSet put(final String string)
 	{
@ -297,7 +337,11 @@ public class StringSet extends HashSet<String>
 	}

 	/**
+	 * Put.
 	 * 
+	 * @param strings
+	 *            the strings
+	 * @return the string set
 	 */
 	public StringSet put(final String... strings)
 	{
@ -318,7 +362,11 @@ public class StringSet extends HashSet<String>
 	}

 	/**
+	 * Put.
 	 * 
+	 * @param strings
+	 *            the strings
+	 * @return the string set
 	 */
 	public StringSet put(final StringList strings)
 	{
@ -339,7 +387,11 @@ public class StringSet extends HashSet<String>
 	}

 	/**
+	 * Put.
 	 * 
+	 * @param strings
+	 *            the strings
+	 * @return the string set
 	 */
 	public StringSet put(final StringSet strings)
 	{
@ -360,7 +412,11 @@ public class StringSet extends HashSet<String>
 	}

 	/**
+	 * Put nullable.
 	 * 
+	 * @param value
+	 *            the value
+	 * @return the string set
 	 */
 	public StringSet putNullable(final Object value)
 	{
@ -381,8 +437,8 @@ public class StringSet extends HashSet<String>
 		return result;
 	}

-	/**
-	 * 
+	/* (non-Javadoc)
+	 * @see java.util.AbstractCollection#toString()
 	 */
 	@Override
 	public String toString()
@ -396,8 +452,9 @@ public class StringSet extends HashSet<String>
 	}

 	/**
+	 * To string list.
 	 * 
-	 * @return
+	 * @return the string list
 	 */
 	public StringList toStringList()
 	{
--- a/src/fr/devinsy/strings/StringsUtils.java
+++ b/src/fr/devinsy/strings/StringsUtils.java
--- a/src/fr/devinsy/strings/demo/StringsDemo.java
+++ b/src/fr/devinsy/strings/demo/StringsDemo.java
@ -0,0 +1,129 @@
+/*
+ * Copyright (C) 2017-2021 Christian Pierre MOMON
+ * 
+ * This file is part of Devinsy-strings.
+ * 
+ * Devinsy-strings is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * Devinsy-strings is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Devinsy-strings.  If not, see <http://www.gnu.org/licenses/>
+ */
+package fr.devinsy.strings.demo;
+
+import java.util.ArrayList;
+import java.util.Date;
+
+import fr.devinsy.strings.StringList;
+import fr.devinsy.strings.StringsUtils;
+
+/**
+ * The Class Demo.
+ */
+public class StringsDemo
+{
+	/**
+	 * The main method.
+	 * 
+	 * @param args
+	 *            the arguments
+	 */
+	public static void main(final String[] args)
+	{
+		// #1
+		{
+			StringList strings = new StringList();
+
+			strings.appendln("========== DEMO #1;");
+			strings.appendln();
+			strings.appendln("Need to concatenate arbitrary number of string?");
+			strings.appendln("Don't know what will be the final size?");
+			strings.appendln("So StringBuilder and StringBuffer are not efficient.");
+			strings.appendln("Choose StringList!");
+
+			System.out.println(strings.toString());
+		}
+
+		// #2
+		{
+			StringList strings = new StringList();
+
+			strings.appendln("========== DEMO #2;");
+			strings.appendln();
+			strings.appendln("Easy to concatenate different types.");
+			strings.append("Boolean:             ").append(true).append(" ").appendln(Boolean.valueOf(false));
+			strings.append("Char:                ").append('e').append(" ").appendln(Character.valueOf('e'));
+			strings.append("Byte :               ").append((byte) 5).append(" ").appendln(Byte.valueOf((byte) 5));
+			strings.append("Short:               ").append((short) 55).append(" ").appendln(Short.valueOf((short) 55));
+			strings.append("Integer:             ").append(555).append(" ").appendln(Integer.valueOf(555));
+			strings.append("Long:                ").append(5555L).append(" ").appendln(Long.valueOf(5555));
+			strings.append("Float:               ").append((float) 5555.5).append(" ").appendln(Float.valueOf((float) 5555.5));
+			strings.append("Double:              ").append(5555.55).append(" ").appendln(Double.valueOf(5555.55));
+			strings.append("String:              ").append("abcde").append(" ").appendln(new String("abcde"));
+			strings.append("Object:              ").appendln(new Date());
+			strings.append("Array of booleans:   ").appendln(StringsUtils.toStringList(new boolean[] { true, false, true }));
+			strings.append("Array of chars:      ").appendln(StringsUtils.toStringList(new char[] { 'a', 'b', 'c' }));
+			strings.append("Array of bytes:      ").appendln(StringsUtils.toStringList(new byte[] { (byte) 1, (byte) 2, (byte) 3 }));
+			strings.append("Array of shorts:     ").appendln(StringsUtils.toStringList(new short[] { (short) 1, (short) 2, (short) 3 }));
+			strings.append("Array of longs:      ").appendln(StringsUtils.toStringList(new long[] { 1L, 2L, 3L }));
+			strings.append("Array of strings(1): ").appendln(new String[] { "ab", "cd", "e" });
+			strings.append("Array of strings(2): ").appendln("ab", "cd", "e");
+			strings.append("Array of objects:    ").appendln(new Object[] { "ab", "cd", "e" });
+			ArrayList<String> buffer = new ArrayList<String>();
+			buffer.add("ab");
+			buffer.add("cd");
+			buffer.add("e");
+			strings.append("Collections:         ").appendln(buffer);
+
+			System.out.println(strings.toString());
+		}
+
+		// #3
+		{
+			StringList strings = new StringList();
+
+			strings.appendln("========== DEMO #3;");
+			strings.appendln();
+			strings.appendln("Useful and easy methods.");
+			StringList list = new StringList("red", "blue", "green");
+			strings.append("Format(1):  ").appendln(list.toStringWithBracket());
+			strings.append("Format(2):  ").appendln(list.toStringWithBrackets());
+			strings.append("Format(3):  ").appendln(list.toStringWithCommas());
+			strings.append("Format(4):  ").appendln(list.toStringWithFrenchCommas());
+			strings.append("RemoveLast: ").appendln(list.removeLast().toStringWithFrenchCommas());
+
+			System.out.println(strings.toString());
+		}
+
+		// #4
+		{
+			StringList strings = new StringList();
+
+			strings.appendln("========== DEMO #4;");
+			strings.appendln();
+			strings.appendln("Advanced features.");
+			strings.append("Boolean:           ").append(true).append(" ").appendln(Boolean.valueOf(false));
+
+			System.out.println(strings.toString());
+		}
+
+		// #5
+		{
+			StringList strings = new StringList();
+
+			strings.appendln("========== DEMO #5;");
+			strings.appendln();
+			strings.appendln("Funny features.");
+			strings.append("Boolean:           ").append(true).append(" ").appendln(Boolean.valueOf(false));
+
+			System.out.println(strings.toString());
+		}
+	}
+}
--- a/src/fr/devinsy/util/DataFile.java
+++ b/src/fr/devinsy/util/DataFile.java
@ -1,256 +0,0 @@
-/**
- * Copyright (C) 2008-2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util;
-
-/**
- * This class defines a content file.
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class DataFile
-{
-	public static int NOID = 0;
-	public static int DEFAULT_SIZE = 0;
-
-	//
-	protected int id;
-	protected int contentId;
-	protected String name;
-	protected long size;
-	protected byte[] data;
-	protected String creationDate;
-	protected String creationUser;
-
-	/**
-	 *
-	 */
-	public DataFile()
-	{
-		this.id = NOID;
-		this.contentId = NOID;
-		this.name = null;
-		this.size = this.DEFAULT_SIZE;
-		this.data = null;
-		this.creationDate = null;
-		this.creationUser = null;
-	}
-
-	/**
-	 *
-	 */
-	public DataFile(final int contentId, final String name, final long size, final byte[] data)
-	{
-		this.id = NOID;
-		this.contentId = contentId;
-		this.name = name;
-		this.size = size;
-		this.data = data;
-		this.creationDate = null;
-		this.creationUser = null;
-	}
-
-	/**
-	 *
-	 */
-	public DataFile(final String name, final long size, final byte[] data)
-	{
-		this.id = NOID;
-		this.contentId = NOID;
-		this.name = name;
-		this.size = size;
-		this.data = data;
-		this.creationDate = null;
-		this.creationUser = null;
-	}
-
-	/**
-	 * 
-	 */
-	public int contentId()
-	{
-		int result;
-
-		result = this.contentId;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String creationDate()
-	{
-		String result;
-
-		result = this.creationDate;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public String creationUser()
-	{
-		String result;
-
-		result = this.creationUser;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public byte[] data()
-	{
-		byte[] result;
-
-		result = this.data;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public int id()
-	{
-		int result;
-
-		result = this.id;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public String name()
-	{
-		String result;
-
-		result = this.name;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public void setContentId(final int contentId)
-	{
-		this.contentId = contentId;
-	}
-
-	/**
-	 * 
-	 */
-	public void setCreationDate(final String creationDate)
-	{
-		if (creationDate == null)
-		{
-			this.creationDate = "";
-		}
-		else
-		{
-			this.creationDate = creationDate;
-		}
-	}
-
-	/**
-	 * 
-	 */
-	public void setCreationUser(final String creationUser)
-	{
-		if (creationUser == null)
-		{
-			this.creationUser = "";
-		}
-		else
-		{
-			this.creationUser = creationUser;
-		}
-	}
-
-	/**
-	 * 
-	 */
-	public void setData(final byte[] data)
-	{
-		this.data = data;
-	}
-
-	/**
-	 * 
-	 */
-	public void setId(final int id)
-	{
-		this.id = id;
-	}
-
-	/**
-	 * 
-	 */
-	public void setName(final String name)
-	{
-		if (name == null)
-		{
-			this.name = "";
-		}
-		else
-		{
-			this.name = name;
-		}
-	}
-
-	/**
-	 * 
-	 */
-	public void setSize(final long size)
-	{
-		if (size >= 0)
-		{
-			this.size = size;
-		}
-		else
-		{
-			this.size = 0;
-		}
-	}
-
-	/**
-	 * 
-	 */
-	public long size()
-	{
-		long result;
-
-		result = this.size;
-
-		//
-		return (result);
-	}
-}
--- a/src/fr/devinsy/util/DataFiles.java
+++ b/src/fr/devinsy/util/DataFiles.java
@ -1,181 +0,0 @@
-/**
- * Copyright (C) 2008-2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util;
-
-import java.util.ArrayList;
-
-/**
- * This class is a collection of DataFile objects whit some specific methods.
- * 
- * @author Christian Pierre MOMON
- */
-public class DataFiles extends ArrayList<DataFile>
-{
-	private static final long serialVersionUID = -4584622422555785456L;
-
-	/**
-	 * 
-	 *
-	 */
-	public DataFiles()
-	{
-		super();
-	}
-
-	/**
-	 * 
-	 * @param source
-	 */
-	public DataFiles(final DataFiles source)
-	{
-		super(source);
-	}
-
-	/**
-	 * 
-	 */
-	public DataFiles getByContentId(final int id)
-	{
-		DataFiles result = new DataFiles();
-
-		for (int nDataFile = 0; nDataFile < this.size(); nDataFile++)
-		{
-			DataFile contentFile = this.getByIndex(nDataFile);
-
-			if (contentFile.contentId() == id)
-			{
-				result.add(contentFile);
-			}
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public DataFile getById(final int id)
-	{
-		DataFile result = null;
-
-		boolean ended = false;
-		int nDataFile = 0;
-		while (!ended)
-		{
-			if (nDataFile >= this.size())
-			{
-				ended = true;
-				result = null;
-			}
-			else
-			{
-				DataFile contentFile = this.getByIndex(nDataFile);
-
-				if (id == contentFile.id())
-				{
-					ended = true;
-					result = contentFile;
-				}
-				else
-				{
-					nDataFile += 1;
-				}
-			}
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public DataFile getByIndex(final int index)
-	{
-		DataFile result;
-
-		result = super.get(index);
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public DataFile getByName(final String name)
-	{
-		DataFile result = null;
-
-		if ((name == null) || (name.equals("")))
-		{
-			result = null;
-		}
-		else
-		{
-			boolean ended = false;
-			int dataFileIndex = 0;
-			while (!ended)
-			{
-				if (dataFileIndex >= this.size())
-				{
-					ended = true;
-					result = null;
-				}
-				else
-				{
-					DataFile contentFile = this.getByIndex(dataFileIndex);
-
-					if (name.equals(contentFile.name()))
-					{
-						ended = true;
-						result = contentFile;
-					}
-					else
-					{
-						dataFileIndex += 1;
-					}
-				}
-			}
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	@Override
-	public String toString()
-	{
-		StringBuffer result = new StringBuffer();
-
-		for (int nDataFile = 0; nDataFile < this.size(); nDataFile++)
-		{
-			DataFile contentFile = this.getByIndex(nDataFile);
-			result.append("== " + contentFile.name() + "\n");
-			result.append("contentFile " + nDataFile + " - " + contentFile.name() + "\n");
-		}
-
-		//
-		return (result.toString());
-	}
-}
--- a/src/fr/devinsy/util/DateHelper.java
+++ b/src/fr/devinsy/util/DateHelper.java
@ -1,370 +0,0 @@
-/**
- * Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util;
-
-import java.util.Calendar;
-import java.util.GregorianCalendar;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-/**
- * This class groups function to help in Calendar manipulation.
- * 
- * SimpleDateFormat is not used cause does not thread safe?
- */
-public class DateHelper
-{
-	// static private final Logger logger =
-	// LoggerFactory.getLogger(DateHelper.class);
-
-	private static final String EUROPEAN_DATE_FORMAT = "%02d/%02d/%04d";
-	private static final String SHORT_EUROPEAN_DATE_FORMAT = "%02d/%02d";
-	private static final String RAW_DATE_FORMAT = "%04d%02d%02d";
-	private static final String ISO_DATE_FORMAT = "%04d-%02d-%02d";
-	private static final String AMERICAN_DATE_FORMAT = "%02d/%02d/%04d";
-
-	private static final String EUROPEAN_DATE_PATTERN = "^([0123]{0,1}\\d)/([01]{0,1}\\d)/(\\d\\d\\d\\d)$";
-	private static final String RAW_DATE_PATTERN = "^(\\d\\d\\d\\d)([01]\\d)([0123]\\d)$";
-	private static final String ISO_DATE_PATTERN = "^(\\d\\d\\d\\d)-([01]\\d)-([0123]\\d)$";
-	private static final String AMERICAN_DATE_PATTERN = "^([01]{0,1}\\d)/([0123]{0,1}\\d)/(\\d\\d\\d\\d)$";
-
-	/**
-	 *
-	 */
-	public static String americanFormat(final Calendar time)
-	{
-		String result;
-
-		if (time == null)
-		{
-			result = "";
-		}
-		else
-		{
-			result = String.format(AMERICAN_DATE_FORMAT, time.get(Calendar.MONTH) + 1, time.get(Calendar.DAY_OF_MONTH), time.get(Calendar.DAY_OF_MONTH));
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static String europeanFormat(final Calendar time)
-	{
-		String result;
-
-		if (time == null)
-		{
-			result = "";
-		}
-		else
-		{
-			result = String.format(EUROPEAN_DATE_FORMAT, time.get(Calendar.DAY_OF_MONTH), time.get(Calendar.MONTH) + 1, time.get(Calendar.YEAR));
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static boolean isAmericanFormat(final String date)
-	{
-		boolean result;
-
-		if (date == null)
-		{
-			result = false;
-		}
-		else
-		{
-			result = date.matches(AMERICAN_DATE_PATTERN);
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static boolean isEuropeanFormat(final String date)
-	{
-		boolean result;
-
-		if (date == null)
-		{
-			result = false;
-		}
-		else
-		{
-			result = date.matches(EUROPEAN_DATE_PATTERN);
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static boolean isISOFormat(final String date)
-	{
-		boolean result;
-
-		if (date == null)
-		{
-			result = false;
-		}
-		else
-		{
-			result = date.matches(ISO_DATE_PATTERN);
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static String ISOFormat(final Calendar time)
-	{
-		String result;
-
-		if (time == null)
-		{
-			result = "";
-		}
-		else
-		{
-			result = String.format(ISO_DATE_FORMAT, time.get(Calendar.YEAR), time.get(Calendar.MONTH) + 1, time.get(Calendar.DAY_OF_MONTH));
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static boolean isRawFormat(final String date)
-	{
-		boolean result;
-
-		if (date == null)
-		{
-			result = false;
-		}
-		else
-		{
-			result = date.matches(RAW_DATE_PATTERN);
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static boolean isValidDate(final String date)
-	{
-		boolean result;
-
-		if ((isEuropeanFormat(date)) || (isRawFormat(date)) || (isISOFormat(date)) || (isAmericanFormat(date)))
-		{
-			result = true;
-		}
-		else
-		{
-			result = false;
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static Calendar parseAmericanDate(final String date)
-	{
-		Calendar result;
-
-		Pattern pattern = Pattern.compile(AMERICAN_DATE_PATTERN);
-		Matcher matcher = pattern.matcher(date);
-
-		if ((matcher.find()) && (matcher.groupCount() == 3))
-		{
-			result = new GregorianCalendar(Integer.parseInt(matcher.group(3)), Integer.parseInt(matcher.group(1)) - 1, Integer.parseInt(matcher.group(2)));
-		}
-		else
-		{
-			result = null;
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * Note: European parsing test made before the American parsing one.
-	 */
-	public static Calendar parseDate(final String date)
-	{
-		Calendar result;
-
-		if (isEuropeanFormat(date))
-		{
-			result = parseEuropeanDate(date);
-		}
-		else if (isRawFormat(date))
-		{
-			result = parseRawDate(date);
-		}
-		else if (isISOFormat(date))
-		{
-			result = parseISODate(date);
-		}
-		else if (isAmericanFormat(date))
-		{
-			result = parseAmericanDate(date);
-		}
-		else
-		{
-			result = null;
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static Calendar parseEuropeanDate(final String date)
-	{
-		Calendar result;
-
-		Pattern pattern = Pattern.compile(EUROPEAN_DATE_PATTERN);
-		Matcher matcher = pattern.matcher(date);
-
-		if ((matcher.find()) && (matcher.groupCount() == 3))
-		{
-			result = new GregorianCalendar(Integer.parseInt(matcher.group(3)), Integer.parseInt(matcher.group(2)) - 1, Integer.parseInt(matcher.group(1)));
-		}
-		else
-		{
-			result = null;
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static Calendar parseISODate(final String date)
-	{
-		Calendar result;
-
-		Pattern pattern = Pattern.compile(ISO_DATE_PATTERN);
-		Matcher matcher = pattern.matcher(date);
-
-		if ((matcher.find()) && (matcher.groupCount() == 3))
-		{
-			result = new GregorianCalendar(Integer.parseInt(matcher.group(1)), Integer.parseInt(matcher.group(2)) - 1, Integer.parseInt(matcher.group(3)));
-		}
-		else
-		{
-			result = null;
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static Calendar parseRawDate(final String date)
-	{
-		Calendar result;
-
-		Pattern pattern = Pattern.compile(RAW_DATE_PATTERN);
-		Matcher matcher = pattern.matcher(date);
-
-		if ((matcher.find()) && (matcher.groupCount() == 3))
-		{
-			result = new GregorianCalendar(Integer.parseInt(matcher.group(1)), Integer.parseInt(matcher.group(2)) - 1, Integer.parseInt(matcher.group(3)));
-		}
-		else
-		{
-			result = null;
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static String rawFormat(final Calendar time)
-	{
-		String result;
-
-		if (time == null)
-		{
-			result = "";
-		}
-		else
-		{
-			result = String.format(RAW_DATE_FORMAT, time.get(Calendar.YEAR), time.get(Calendar.MONTH), time.get(Calendar.DAY_OF_MONTH) + 1);
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static String shortEuropeanFormat(final Calendar time)
-	{
-		String result;
-
-		if (time == null)
-		{
-			result = "";
-		}
-		else
-		{
-			result = String.format(SHORT_EUROPEAN_DATE_FORMAT, time.get(Calendar.DAY_OF_MONTH), time.get(Calendar.MONTH) + 1);
-		}
-
-		//
-		return (result);
-	}
-}
--- a/src/fr/devinsy/util/DateTimeHelper.java
+++ b/src/fr/devinsy/util/DateTimeHelper.java
@ -1,124 +0,0 @@
-/**
- * Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util;
-
-import java.util.Calendar;
-
-/**
- * This class groups function to help in Calendar manipulation.
- */
-public class DateTimeHelper
-{
-	// static private final Logger logger =
-	// LoggerFactory.getLogger(DateTimeHelper.class);
-
-	private static final String EUROPEAN_DATE_FORMAT = "%02d/%02d/%04d %02d:%02d:%02d";
-	private static final String RAW_DATE_FORMAT = "%04d%02d%02d %02d:%02d:%02d";
-	private static final String ISO_DATE_FORMAT = "%04d-%02d-%02d %02d:%02d:%02d";
-	private static final String AMERICAN_DATE_FORMAT = "%02d/%02d/%04d %02d:%02d:%02d";
-
-	private static final String EUROPEAN_DATE_PATTERN = "^([0123]{0,1}\\d)/([01]{0,1}\\d)/(\\d\\d\\d\\d)$";
-	private static final String RAW_DATE_PATTERN = "^(\\d\\d\\d\\d)([01]\\d)([0123]\\d)$";
-	private static final String ISO_DATE_PATTERN = "^(\\d\\d\\d\\d)-([01]\\d)-([0123]\\d)$";
-	private static final String AMERICAN_DATE_PATTERN = "^([01]{0,1}\\d)/([0123]{0,1}\\d)/(\\d\\d\\d\\d)$";
-
-	/**
-	 *
-	 */
-	public static String americanFormat(final Calendar time)
-	{
-		String result;
-
-		if (time == null)
-		{
-			result = "";
-		}
-		else
-		{
-			result = String.format(AMERICAN_DATE_FORMAT, time.get(Calendar.MONTH) + 1, time.get(Calendar.DAY_OF_MONTH), time.get(Calendar.YEAR), time.get(Calendar.HOUR_OF_DAY),
-					time.get(Calendar.MINUTE), time.get(Calendar.SECOND));
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static String europeanFormat(final Calendar time)
-	{
-		String result;
-
-		if (time == null)
-		{
-			result = "";
-		}
-		else
-		{
-			result = String.format(EUROPEAN_DATE_FORMAT, time.get(Calendar.DAY_OF_MONTH), time.get(Calendar.MONTH) + 1, time.get(Calendar.YEAR), time.get(Calendar.HOUR_OF_DAY),
-					time.get(Calendar.MINUTE), time.get(Calendar.SECOND));
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static String ISOFormat(final Calendar time)
-	{
-		String result;
-
-		if (time == null)
-		{
-			result = "";
-		}
-		else
-		{
-			result = String.format(ISO_DATE_FORMAT, time.get(Calendar.YEAR), time.get(Calendar.MONTH) + 1, time.get(Calendar.DAY_OF_MONTH), time.get(Calendar.HOUR_OF_DAY), time.get(Calendar.MINUTE),
-					time.get(Calendar.SECOND));
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static String rawFormat(final Calendar time)
-	{
-		String result;
-
-		if (time == null)
-		{
-			result = "";
-		}
-		else
-		{
-			result = String.format(RAW_DATE_FORMAT, time.get(Calendar.YEAR), time.get(Calendar.MONTH) + 1, time.get(Calendar.DAY_OF_MONTH), time.get(Calendar.HOUR_OF_DAY), time.get(Calendar.MINUTE),
-					time.get(Calendar.SECOND));
-		}
-
-		//
-		return (result);
-	}
-}
--- a/src/fr/devinsy/util/Digester.java
+++ b/src/fr/devinsy/util/Digester.java
@ -1,128 +0,0 @@
-/**
- * Copyright (C) 2006, 2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.InputStream;
-import java.security.MessageDigest;
-
-/**
- * This class is a helper to use MessageDigester class.
- * 
- * @deprecated because of DigestUtils from apache-commons-codec is doing the
- *             same but better.
- */
-@Deprecated
-public class Digester
-{
-	/**
-	 * "SHA-1", "MD5", "SHA-256", and "SHA-512"
-	 */
-	public static String computeHash(final String digestMethod, final File file) throws Exception
-	{
-		String result;
-
-		if ((file == null) || (!file.exists()))
-		{
-			result = null;
-		}
-		else
-		{
-			// byte[] hash = null;
-
-			InputStream source = null;
-			try
-			{
-				MessageDigest digester = MessageDigest.getInstance(digestMethod);
-				source = new FileInputStream(file);
-				boolean ended = false;
-				int bytesNumber;
-				byte[] buffer = new byte[100 * 1024];
-				while (!ended)
-				{
-					bytesNumber = source.read(buffer);
-					if (bytesNumber == -1)
-					{
-						ended = true;
-					}
-					else
-					{
-						digester.update(buffer, 0, bytesNumber);
-					}
-				}
-
-				byte[] digest = digester.digest();
-
-				result = humanReadableDigest(digest);
-			}
-			catch (java.security.NoSuchAlgorithmException exception)
-			{
-				throw new Exception("Digest method unknown.", exception);
-			}
-			catch (java.io.FileNotFoundException exception)
-			{
-				throw new Exception("File not found (" + exception.getMessage() + ")", exception);
-			}
-			catch (java.io.IOException exception)
-			{
-				throw new Exception("Error reading file.", exception);
-			}
-			finally
-			{
-				if (source != null)
-				{
-					source.close();
-				}
-			}
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public static String humanReadableDigest(final byte[] digest)
-	{
-		String result;
-
-		StringBuffer hashString = new StringBuffer();
-
-		for (int letterIndex = 0; letterIndex < digest.length; ++letterIndex)
-		{
-			String hex = Integer.toHexString(digest[letterIndex]);
-			if (hex.length() == 1)
-			{
-				hashString.append('0');
-				hashString.append(hex.charAt(hex.length() - 1));
-			}
-			else
-			{
-				hashString.append(hex.substring(hex.length() - 2));
-			}
-		}
-
-		result = hashString.toString();
-
-		//
-		return (result);
-	}
-}
--- a/src/fr/devinsy/util/FileCopier.java
+++ b/src/fr/devinsy/util/FileCopier.java
@ -1,76 +0,0 @@
-/**
- * Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-
-/**
- * Never used again. Prefer org.apache.commons.io.FileUtils class.
- */
-public class FileCopier
-{
-	public static final int BUFFER_SIZE = 4 * 1024;
-
-	/**
-	 * 
-	 */
-	public static void copy(final File source, final File target) throws Exception
-	{
-		if ((source == null) || (target == null))
-		{
-			throw new Exception("Null parameter.");
-		}
-		else
-		{
-			FileInputStream in = new FileInputStream(source);
-			FileOutputStream out = new FileOutputStream(target);
-			try
-			{
-				byte[] buffer = new byte[BUFFER_SIZE];
-				boolean ended = false;
-				while (!ended)
-				{
-					int size = in.read(buffer);
-					if (size == -1)
-					{
-						ended = false;
-					}
-					else
-					{
-						out.write(buffer, 0, size);
-					}
-				}
-			}
-			finally
-			{
-				if (in != null)
-				{
-					in.close();
-				}
-
-				if (out != null)
-				{
-					out.close();
-				}
-			}
-		}
-	}
-}
--- a/src/fr/devinsy/util/FileIterator.java
+++ b/src/fr/devinsy/util/FileIterator.java
@ -1,452 +0,0 @@
-/**
- * Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util;
-
-import java.io.File;
-import java.util.Iterator;
-import java.util.Vector;
-import java.util.regex.Pattern;
-
-/**
- * 
- */
-public class FileIterator extends Vector<FileIteratorState> implements Iterator<File>
-{
-	private static final long serialVersionUID = 8790133455427427766L;
-
-	protected int currentDepth;
-	protected Pattern pattern;
-	protected File previous;
-	protected boolean followLinks;
-
-	/**
-	 *
-	 */
-	public FileIterator(final File root)
-	{
-		super();
-
-		String[] pathnames;
-		if (root == null)
-		{
-			pathnames = null;
-		}
-		else
-		{
-			pathnames = new String[1];
-			pathnames[0] = root.getPath();
-		}
-
-		init(pathnames, null, false);
-	}
-
-	/**
-	 *
-	 */
-	public FileIterator(final File root, final String filter, final boolean followLinks)
-	{
-		super();
-
-		String[] pathnames;
-		if (root == null)
-		{
-			pathnames = null;
-		}
-		else
-		{
-			pathnames = new String[1];
-			pathnames[0] = root.getPath();
-		}
-
-		init(pathnames, filter, followLinks);
-	}
-
-	/**
-	 *
-	 */
-	public FileIterator(final String pathname, final String filter, final boolean followLinks)
-	{
-		super();
-
-		String[] pathnames;
-		if (pathname == null)
-		{
-			pathnames = null;
-		}
-		else
-		{
-			pathnames = new String[1];
-			pathnames[0] = pathname;
-		}
-
-		init(pathnames, filter, followLinks);
-	}
-
-	/**
-	 *
-	 */
-	public FileIterator(final String[] pathnames, final String filter, final boolean followLinks)
-	{
-		super();
-
-		init(pathnames, filter, followLinks);
-	}
-
-	/**
-	 * 
-	 */
-	public File currentFile()
-	{
-		File result;
-
-		result = this.currentState().currentFile();
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	protected FileIteratorState currentState()
-	{
-		FileIteratorState result;
-
-		result = this.get(this.currentDepth);
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public int directoryFinalCountdown()
-	{
-		int result;
-
-		result = 0;
-		while (this.hasNext())
-		{
-			if (this.next().isDirectory())
-			{
-				result += 1;
-			}
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public int fileFinalCountdown()
-	{
-		int result;
-
-		result = 0;
-		while (this.hasNext())
-		{
-			if (!this.next().isDirectory())
-			{
-				result += 1;
-			}
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	protected String filter()
-	{
-		String result;
-
-		if (this.pattern == null)
-		{
-			result = ".*";
-		}
-		else
-		{
-			result = this.pattern.toString();
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public int finalCountdown()
-	{
-		int result;
-
-		result = 0;
-		while (this.next() != null)
-		{
-			result += 1;
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public boolean follow(final File file)
-	{
-		boolean result;
-
-		result = false;
-		try
-		{
-			if ((this.followLinks) || (!isLink(file)))
-			{
-				result = true;
-			}
-			else
-			{
-				result = false;
-			}
-
-			// System.out.println("FOLLOWWWWW=[" + file.getPath() + "][" +
-			// this.followLinks + "][" + isLink(file) + "][" + result + "]");
-		}
-		catch (Exception exception)
-		{
-			System.err.println("ERROR with file [" + this.next() + "]: " + exception.getMessage());
-			result = false;
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	@Override
-	public boolean hasNext()
-	{
-		boolean result;
-
-		result = this.currentState().hasNext();
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	protected void init(final String[] pathnames, final String filter, final boolean followLinks)
-	{
-		setFilter(filter);
-		this.followLinks = followLinks;
-		this.previous = null;
-
-		this.currentDepth = 0;
-		this.add(new FileIteratorState(pathnames));
-
-		shift();
-	}
-
-	/**
-	 * 
-	 */
-	@Override
-	public File next()
-	{
-		File result;
-
-		result = this.currentState().next();
-		this.previous = result;
-		if (result != null)
-		{
-			if (result.isDirectory())
-			{
-				this.push(result);
-			}
-		}
-
-		shift();
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public Pattern pattern()
-	{
-		Pattern result;
-
-		result = this.pattern;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public void pop()
-	{
-		this.removeElementAt(this.currentDepth);
-		this.currentDepth -= 1;
-	}
-
-	/**
-	 * 
-	 */
-	public void push(final File file)
-	{
-		if ((file != null) && (file.isDirectory()))
-		{
-			this.add(new FileIteratorState(file.listFiles()));
-			this.currentDepth += 1;
-		}
-	}
-
-	/**
-	 * 
-	 */
-	@Override
-	public void remove()
-	{
-		if (this.previous != null)
-		{
-			this.previous.delete();
-			this.previous = null;
-		}
-	}
-
-	/**
-	 *
-	 */
-	public void reset()
-	{
-		this.currentDepth = 0;
-		this.previous = null;
-		if (this.size() > 0)
-		{
-			this.get(0).reset();
-			FileIteratorState firstState = this.get(0);
-			this.removeAllElements();
-			this.add(firstState);
-		}
-
-		shift();
-	}
-
-	/**
-	 * 
-	 */
-	protected void setFilter(final String filter)
-	{
-		if (filter == null)
-		{
-			this.pattern = null;
-		}
-		else
-		{
-			this.pattern = Pattern.compile(filter);
-		}
-	}
-
-	/**
-	 * Set indexes to the good next item.
-	 */
-	public void shift()
-	{
-		boolean ended = false;
-		while (!ended)
-		{
-			File next = this.currentFile();
-
-			if (next == null)
-			{
-				if (this.currentDepth == 0)
-				{
-					ended = true;
-				}
-				else
-				{
-					this.pop();
-				}
-			}
-			else
-			{
-				if (((this.pattern == null) || (this.pattern.matcher(next.getPath()).matches())) && (follow(next)))
-				{
-					ended = true;
-				}
-				else
-				{
-					this.currentState().next();
-
-					if (next.isDirectory() && (follow(next)))
-					{
-						this.push(next);
-					}
-				}
-			}
-		}
-	}
-
-	/**
-	 * 
-	 */
-	@Override
-	public String toString()
-	{
-		String result;
-
-		result = "[depth=" + this.currentDepth + "][index=" + this.get(this.currentDepth).currentIndex() + "/" + this.get(this.currentDepth).files.length + "]";
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public static boolean isLink(final File file) throws Exception
-	{
-		boolean result;
-
-		if ((file.exists()) && (file.getCanonicalPath().equals(file.getAbsolutePath())))
-		{
-			result = false;
-		}
-		else
-		{
-			result = true;
-		}
-
-		//
-		return (result);
-	}
-}
--- a/src/fr/devinsy/util/FileIteratorState.java
+++ b/src/fr/devinsy/util/FileIteratorState.java
@ -1,162 +0,0 @@
-/**
- * Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util;
-
-import java.io.File;
-import java.util.Iterator;
-
-/**
- * Used by FileIterator class.
- */
-public class FileIteratorState implements Iterator<File>
-{
-	protected File[] files;
-	protected int currentIndex;
-
-	/**
-	 *
-	 */
-	public FileIteratorState(final File[] files)
-	{
-		// Initialize the state.
-		this.currentIndex = 0;
-
-		if (files == null)
-		{
-			this.files = new File[0];
-		}
-		else
-		{
-			this.files = files;
-		}
-	}
-
-	/**
-	 * Useful for the depth zero, otherwise parent path is lost.
-	 */
-	public FileIteratorState(final String[] pathnames)
-	{
-		// Initialize the state.
-		this.currentIndex = 0;
-
-		this.files = new File[pathnames.length];
-		for (int pathnameIndex = 0; pathnameIndex < pathnames.length; pathnameIndex++)
-		{
-			this.files[pathnameIndex] = new File(pathnames[pathnameIndex]);
-		}
-	}
-
-	/**
-	 * 
-	 */
-	protected File currentFile()
-	{
-		File result;
-
-		if (this.currentIndex >= this.files.length)
-		{
-			result = null;
-		}
-		else
-		{
-			result = this.files[this.currentIndex];
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	protected int currentIndex()
-	{
-		int result;
-
-		result = this.currentIndex;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	protected File[] files()
-	{
-		File[] result;
-
-		result = this.files;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	@Override
-	public boolean hasNext()
-	{
-		boolean result;
-
-		if (this.currentFile() == null)
-		{
-			result = false;
-		}
-		else
-		{
-			result = true;
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	@Override
-	public File next()
-	{
-		File result;
-
-		result = this.currentFile();
-		this.currentIndex += 1;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	@Override
-	public void remove()
-	{
-	}
-
-	/**
-	 * 
-	 */
-	public void reset()
-	{
-		this.currentIndex = 0;
-	}
-}
--- a/src/fr/devinsy/util/FileTools.java
+++ b/src/fr/devinsy/util/FileTools.java
@ -1,635 +0,0 @@
-/**
- * Copyright (C) 2008-2015 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util;
-
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.OutputStreamWriter;
-import java.io.PrintWriter;
-import java.io.UnsupportedEncodingException;
-import java.net.URL;
-
-import fr.devinsy.util.strings.StringList;
-import fr.devinsy.util.strings.StringListUtils;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class FileTools
-{
-	public static final String DEFAULT_CHARSET_NAME = "UTF-8";
-
-	/**
-	 * 
-	 * 
-	 * @param fileName
-	 *            Source.
-	 * 
-	 * @return Extension value or null.
-	 */
-	public static String addBeforeExtension(final String fileName, final String addition)
-	{
-		String result;
-
-		if (fileName == null)
-		{
-			result = null;
-		}
-		else if (addition == null)
-		{
-			result = fileName;
-		}
-		else
-		{
-			//
-			int separatorIndex = fileName.lastIndexOf('.');
-
-			//
-			if (separatorIndex > 0)
-			{
-				result = fileName.substring(0, separatorIndex) + addition + fileName.substring(separatorIndex);
-			}
-			else
-			{
-				result = fileName + addition;
-			}
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * 
-	 * @param file
-	 *            Source.
-	 * 
-	 * @return Extension value or null.
-	 */
-	public static File addToName(final File file, final String addition)
-	{
-		File result;
-
-		if (file == null)
-		{
-			result = null;
-		}
-		else if (addition == null)
-		{
-			result = file;
-		}
-		else
-		{
-			//
-			String sourceFileName = file.getAbsolutePath();
-			String targetFileName = addBeforeExtension(sourceFileName, addition);
-			result = new File(targetFileName);
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * Get the extension of a file.
-	 * 
-	 * @param file
-	 *            Source.
-	 * 
-	 * @return Extension value or null.
-	 */
-	public static String getExtension(final File file)
-	{
-		String result;
-
-		if (file == null)
-		{
-			result = null;
-		}
-		else
-		{
-			result = getExtension(file.getName());
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * Get the extension of a file.
-	 * 
-	 * <ul>
-	 * <li>getExtension(null) = null</li>
-	 * <li>getExtension("") = null</li>
-	 * <li>getExtension("abc") = null</li>
-	 * <li>getExtension("abc.efg") = "efg"</li>
-	 * </ul>
-	 * 
-	 * @param file
-	 *            Source.
-	 * 
-	 * @return Extension value or null.
-	 * @deprecated See
-	 *             <code>org.apache.commons.io.FilenameUtils.getExtension</code>
-	 */
-	@Deprecated
-	public static String getExtension(final String fileName)
-	{
-		String result;
-
-		if (fileName == null)
-		{
-			result = null;
-		}
-		else
-		{
-			int separatorIndex = fileName.lastIndexOf('.');
-			if (separatorIndex > 0)
-			{
-				result = fileName.substring(separatorIndex + 1).toLowerCase();
-			}
-			else
-			{
-				result = null;
-			}
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param file
-	 * @return
-	 * @throws IOException
-	 */
-	public static String load(final File source) throws IOException
-	{
-		String result;
-
-		result = load(source, DEFAULT_CHARSET_NAME);
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param file
-	 * @throws IOException
-	 */
-	public static String load(final File source, final String charsetName) throws IOException
-	{
-		String result;
-
-		result = loadToStringBuffer(source, charsetName).toString();
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param file
-	 * @return
-	 * @throws IOException
-	 */
-	public static String load(final URL source) throws IOException
-	{
-		String result;
-
-		result = load(source, DEFAULT_CHARSET_NAME);
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param file
-	 * @throws IOException
-	 */
-	public static String load(final URL source, final String charsetName) throws IOException
-	{
-		String result;
-
-		//
-		StringBuffer buffer = new StringBuffer(source.openConnection().getContentLength() + 1);
-		read(buffer, source.openStream(), charsetName);
-
-		//
-		result = buffer.toString();
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param file
-	 * @throws IOException
-	 */
-	public static StringList loadStringList(final File source) throws IOException
-	{
-		StringList result;
-
-		result = loadStringList(source, DEFAULT_CHARSET_NAME);
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param file
-	 * @throws IOException
-	 */
-	public static StringList loadStringList(final File file, final String charsetName) throws IOException
-	{
-		StringList result;
-
-		result = StringListUtils.load(file, charsetName);
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param file
-	 * @throws IOException
-	 */
-	public static StringBuffer loadToStringBuffer(final File source) throws IOException
-	{
-		StringBuffer result;
-
-		result = loadToStringBuffer(source, DEFAULT_CHARSET_NAME);
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param file
-	 * @throws IOException
-	 */
-	public static StringBuffer loadToStringBuffer(final File file, final String charsetName) throws IOException
-	{
-		StringBuffer result;
-
-		BufferedReader in = null;
-		try
-		{
-			in = new BufferedReader(new InputStreamReader(new FileInputStream(file), charsetName));
-
-			boolean ended = false;
-			final String LINE_SEPARATOR = System.getProperty("line.separator");
-			result = new StringBuffer((int) file.length() + 1);
-			while (!ended)
-			{
-				String line = in.readLine();
-
-				if (line == null)
-				{
-					ended = true;
-				}
-				else
-				{
-					result.append(line).append(LINE_SEPARATOR);
-				}
-			}
-		}
-		finally
-		{
-			try
-			{
-				if (in != null)
-				{
-					in.close();
-				}
-			}
-			catch (IOException exception)
-			{
-				exception.printStackTrace();
-			}
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param file
-	 * @throws IOException
-	 */
-	public static StringList loadToStringList(final File source) throws IOException
-	{
-		StringList result;
-
-		result = loadToStringList(source, DEFAULT_CHARSET_NAME);
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param file
-	 * @throws IOException
-	 */
-	public static StringList loadToStringList(final File file, final String charsetName) throws IOException
-	{
-		StringList result;
-
-		BufferedReader in = null;
-		try
-		{
-			in = new BufferedReader(new InputStreamReader(new FileInputStream(file), charsetName));
-
-			boolean ended = false;
-			final String LINE_SEPARATOR = System.getProperty("line.separator");
-			result = new StringList();
-			while (!ended)
-			{
-				String line = in.readLine();
-
-				if (line == null)
-				{
-					ended = true;
-				}
-				else
-				{
-					result.append(line).append(LINE_SEPARATOR);
-				}
-			}
-		}
-		finally
-		{
-			try
-			{
-				if (in != null)
-				{
-					in.close();
-				}
-			}
-			catch (IOException exception)
-			{
-				exception.printStackTrace();
-			}
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param file
-	 * @return
-	 * @throws IOException
-	 */
-	public static StringList loadToStringList(final URL source) throws IOException
-	{
-		StringList result;
-
-		result = loadToStringList(source, DEFAULT_CHARSET_NAME);
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param file
-	 * @throws IOException
-	 */
-	public static StringList loadToStringList(final URL source, final String charsetName) throws IOException
-	{
-		StringList result;
-
-		//
-		result = StringListUtils.load(source, charsetName);
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param file
-	 * @throws IOException
-	 */
-	public static void read(final StringBuffer out, final InputStream is, final String charsetName) throws IOException
-	{
-		BufferedReader in = null;
-		try
-		{
-			in = new BufferedReader(new InputStreamReader(is, charsetName));
-
-			boolean ended = false;
-			final String LINE_SEPARATOR = System.getProperty("line.separator");
-
-			while (!ended)
-			{
-				String line = in.readLine();
-
-				if (line == null)
-				{
-					ended = true;
-				}
-				else
-				{
-					out.append(line).append(LINE_SEPARATOR);
-				}
-			}
-		}
-		finally
-		{
-			try
-			{
-				if (in != null)
-				{
-					in.close();
-				}
-			}
-			catch (IOException exception)
-			{
-				exception.printStackTrace();
-			}
-		}
-	}
-
-	/**
-	 * 
-	 * @param source
-	 * @param extension
-	 * @return
-	 * 
-	 * @deprecated See
-	 *             <code>org.apache.commons.io.FilenameUtils.removeExtension</code>
-	 */
-	@Deprecated
-	public static String removeExtension(final String source)
-	{
-		String result;
-
-		if (source == null)
-		{
-			result = source;
-		}
-		else
-		{
-			int separatorIndex = source.lastIndexOf('.');
-
-			//
-			if (separatorIndex > 0)
-			{
-				result = source.substring(0, separatorIndex);
-			}
-			else
-			{
-				result = source;
-			}
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param file
-	 * @throws FileNotFoundException
-	 * @throws UnsupportedEncodingException
-	 */
-	public static void save(final File file, final String source) throws UnsupportedEncodingException, FileNotFoundException
-	{
-		PrintWriter out = null;
-		try
-		{
-			out = new PrintWriter(new OutputStreamWriter(new FileOutputStream(file), DEFAULT_CHARSET_NAME));
-
-			out.println(source);
-		}
-		finally
-		{
-			if (out != null)
-			{
-				out.close();
-			}
-		}
-	}
-
-	/**
-	 * 
-	 * @param file
-	 * @throws FileNotFoundException
-	 * @throws UnsupportedEncodingException
-	 */
-	public static void save(final File file, final StringBuffer source) throws UnsupportedEncodingException, FileNotFoundException
-	{
-		save(file, source.toString());
-	}
-
-	/**
-	 * 
-	 * @param file
-	 * @throws FileNotFoundException
-	 * @throws UnsupportedEncodingException
-	 */
-	public static void save(final File file, final StringList source) throws UnsupportedEncodingException, FileNotFoundException
-	{
-		StringListUtils.save(file, source);
-	}
-
-	/**
-	 * 
-	 * @param source
-	 * @param extension
-	 * @return
-	 */
-	public static File setExtension(final File source, final String extension)
-	{
-		File result;
-
-		if ((source == null) || (extension == null))
-		{
-			result = source;
-		}
-		else
-		{
-			result = new File(setExtension(source.getAbsolutePath(), extension));
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param source
-	 * @param extension
-	 * @return
-	 */
-	public static String setExtension(final String source, final String extension)
-	{
-		String result;
-
-		if ((source == null) || (extension == null))
-		{
-			result = source;
-		}
-		else
-		{
-			int separatorIndex = source.lastIndexOf('.');
-
-			//
-			if (separatorIndex > 0)
-			{
-				String prefix = source.substring(0, separatorIndex);
-				if (prefix.endsWith(extension))
-				{
-					result = prefix;
-				}
-				else
-				{
-					result = prefix + extension;
-				}
-			}
-			else
-			{
-				result = source + extension;
-			}
-		}
-
-		//
-		return result;
-	}
-}
--- a/src/fr/devinsy/util/Fraction.java
+++ b/src/fr/devinsy/util/Fraction.java
@ -1,188 +0,0 @@
-/**
- * Copyright (C) 2009-2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util;
-
-/**
- * Useful for display beautiful percentage value as string.
- * 
- * @author cpm
- */
-public class Fraction
-{
-	protected long numerator;
-	protected long denominator;
-
-	/**
-	 * 
-	 */
-	public Fraction(final long numerator, final long denominator)
-	{
-		this.numerator = numerator;
-		this.denominator = denominator;
-	}
-
-	/**
-	 * 
-	 */
-	public long denominator()
-	{
-		long result;
-
-		result = this.denominator;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public long numerator()
-	{
-		long result;
-
-		result = this.numerator;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public long percentage() throws Exception
-	{
-		long result;
-
-		result = percentage(this.numerator, this.denominator);
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public String percentageFullString()
-	{
-		String result;
-
-		result = percentageFullString(this.numerator, this.denominator);
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public String percentageString()
-	{
-		String result;
-
-		result = percentageString(this.numerator, this.denominator);
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	@Override
-	public String toString()
-	{
-		String result;
-
-		result = this.numerator + "/" + this.denominator;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public static long percentage(final long numerator, final long denominator) throws Exception
-	{
-		long result;
-
-		if (denominator == 0)
-		{
-			throw new Exception("denominator is zero");
-		}
-		else
-		{
-			result = Math.round(numerator * 100 / denominator);
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public static String percentageFullString(final long numerator, final long denominator)
-	{
-		String result;
-
-		result = percentageString(numerator, denominator);
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public static String percentageString(final long numerator, final long denominator)
-	{
-		String result;
-
-		try
-		{
-			long value = percentage(numerator, denominator);
-
-			if (numerator == 0)
-			{
-				result = "0%";
-			}
-			else if (value == 0)
-			{
-				result = "~0%";
-			}
-			else if (value < 10)
-			{
-				result = "0" + value + "%";
-			}
-			else
-			{
-				result = value + "%";
-			}
-		}
-		catch (Exception exception)
-		{
-			result = "--%";
-		}
-
-		//
-		return (result);
-	}
-}
--- a/src/fr/devinsy/util/InternetProxyConfiguration.java
+++ b/src/fr/devinsy/util/InternetProxyConfiguration.java
@ -1,241 +0,0 @@
-/**
- * Copyright (C) 2009-2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util;
-
-/**
- * 
- */
-public class InternetProxyConfiguration
-{
-	//
-	protected String host;
-	protected int port;
-	protected String login;
-	protected String password;
-
-	/**	
-	 *	
-	 */
-	public InternetProxyConfiguration()
-	{
-		this.host = "";
-		this.port = 0;
-		this.login = "";
-		this.password = "";
-	}
-
-	/**	
-	 *	
-	 */
-	public InternetProxyConfiguration(final String host, final int port, final String login, final String password)
-	{
-		//
-		if (host == null)
-		{
-			this.host = "";
-		}
-		else
-		{
-			this.host = host;
-		}
-
-		//
-		this.port = port;
-
-		//
-		if (login == null)
-		{
-			this.login = "";
-		}
-		else
-		{
-			this.login = login;
-		}
-
-		//
-		if (password == null)
-		{
-			this.password = "";
-		}
-		else
-		{
-			this.password = password;
-		}
-	}
-
-	/**	
-	 *	
-	 */
-	public InternetProxyConfiguration(final String host, final String port, final String login, final String password) throws Exception
-	{
-		//
-		if (host == null)
-		{
-			this.host = "";
-		}
-		else
-		{
-			this.host = host;
-		}
-
-		//
-		if ((port == null) || (port.trim().length() == 0))
-		{
-			this.port = 0;
-		}
-		else
-		{
-			try
-			{
-				this.port = Integer.parseInt(port);
-			}
-			catch (Exception exception)
-			{
-				String errorMessage = "Incorrect PROXY port value.";
-				throw new Exception(errorMessage, exception);
-			}
-		}
-
-		//
-		if (login == null)
-		{
-			this.login = "";
-		}
-		else
-		{
-			this.login = login;
-		}
-
-		//
-		if (password == null)
-		{
-			this.password = "";
-		}
-		else
-		{
-			this.password = password;
-		}
-	}
-
-	/**	
-	 *	
-	 */
-	public String host()
-	{
-		String result;
-
-		result = this.host;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public boolean isInitialized()
-	{
-		boolean result;
-
-		if ((this.host.length() > 0) && (this.port > 0))
-		{
-			result = true;
-		}
-		else
-		{
-			result = false;
-		}
-
-		//
-		return (result);
-	}
-
-	/**	
-	 *	
-	 */
-	public String login()
-	{
-		String result;
-
-		result = this.login;
-
-		//
-		return (result);
-	}
-
-	/**	
-	 *	
-	 */
-	public String password()
-	{
-		String result;
-
-		result = this.password;
-
-		//
-		return (result);
-	}
-
-	/**	
-	 *	
-	 */
-	public int port()
-	{
-		int result;
-
-		result = this.port;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	@Override
-	public String toString()
-	{
-		String result;
-
-		String login;
-		if (this.login.length() == 0)
-		{
-			login = "";
-		}
-		else
-		{
-			login = "********";
-		}
-
-		String password;
-		if (this.password.length() == 0)
-		{
-			password = "";
-		}
-		else
-		{
-			password = "********";
-		}
-
-		result = "(" + this.host + "," + this.port + "," + login + "," + password + ")";
-
-		//
-		return (result);
-	}
-}
--- a/src/fr/devinsy/util/SimpleAveragemeter.java
+++ b/src/fr/devinsy/util/SimpleAveragemeter.java
@ -1,133 +0,0 @@
-/**
- * Copyright (C) 2009-2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util;
-
-/**
- * This class defines a simple average manager. For example, it is useful for
- * millisecond. The maximum value available in input is one day in millisecond.
- */
-public class SimpleAveragemeter
-{
-	//
-	protected long sum;
-	protected long cardinal;
-	protected long MAX_ADD = 1 * 24 * 60 * 60 * 1000; // One day in millisecond.
-
-	/**
-	 * 
-	 */
-	public SimpleAveragemeter()
-	{
-		this.reset();
-	}
-
-	/**
-	 * 
-	 */
-	synchronized public void add(final long value)
-	{
-		// Manage the sum limit.
-		if ((this.sum > Long.MAX_VALUE / 2) && (this.cardinal % 2 == 0))
-		{
-			this.sum = this.sum / 2;
-			this.cardinal = this.cardinal / 2;
-		}
-
-		// Add the new value.
-		if (this.sum > this.MAX_ADD)
-		{
-			this.sum += this.MAX_ADD;
-			this.cardinal += 1;
-		}
-		else
-		{
-			this.sum += value;
-			this.cardinal += 1;
-		}
-	}
-
-	/**
-	 * 
-	 */
-	synchronized public long average()
-	{
-		long result;
-
-		if (this.cardinal == 0)
-		{
-			result = 0;
-		}
-		else
-		{
-			result = this.sum / this.cardinal;
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public long cardinal()
-	{
-		long result;
-
-		result = this.cardinal;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	synchronized public void reset()
-	{
-		this.sum = 0;
-		this.cardinal = 0;
-	}
-
-	/**
-	 * 
-	 */
-	@Override
-	public String toString()
-	{
-		String result;
-
-		result = Long.toString(this.average());
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public long value()
-	{
-		long result;
-
-		result = this.average();
-
-		//
-		return (result);
-	}
-}
--- a/src/fr/devinsy/util/SimpleChronometer.java
+++ b/src/fr/devinsy/util/SimpleChronometer.java
@ -1,164 +0,0 @@
-/**
- * Copyright (C) 2008-2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util;
-
-import java.util.Date;
-
-/**
- *
- */
-public class SimpleChronometer
-{
-	//
-	protected long firstTime;
-
-	/**
-	 * 
-	 */
-	public SimpleChronometer()
-	{
-		this.reset();
-	}
-
-	/**
-	 * 
-	 */
-	public long interval()
-	{
-		long result;
-
-		result = new Date().getTime() - this.firstTime;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public void reset()
-	{
-		this.firstTime = new Date().getTime();
-	}
-
-	/**
-	 * TO BE COMPLETED.
-	 */
-	public static String humanString(final long interval)
-	{
-		String result;
-
-		if (interval < 1000)
-		{
-			result = interval + "ms";
-		}
-		else if (interval < 60 * 1000)
-		{
-			result = interval / 1000 + "," + interval % 1000 + "s";
-		}
-		else if (interval < 60 * 60 * 1000)
-		{
-			result = interval / 1000 + "," + interval % 1000 + "s";
-		}
-		else if (interval < 24 * 60 * 60 * 1000)
-		{
-			result = interval / 1000 + "," + interval % 1000 + "s";
-		}
-		else if (interval < 7 * 24 * 60 * 60 * 1000)
-		{
-			result = interval / 1000 + "," + interval % 1000 + "s";
-		}
-		else
-		// if (interval < 7*24*60*60*1000)
-		{
-			result = interval / 1000 + "," + interval % 1000 + "s";
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public static String shortHumanString(final long interval)
-	{
-		String result;
-
-		if (interval < 1000)
-		{
-			result = interval + " ms";
-		}
-		else if (interval < 2 * 1000)
-		{
-			result = interval / 1000 + " seconde";
-		}
-		else if (interval < 60 * 1000)
-		{
-			result = interval / 1000 + " secondes";
-		}
-		else if (interval < 2 * 60 * 1000L)
-		{
-			result = interval / (60 * 1000L) + " minute";
-		}
-		else if (interval < 60 * 60 * 1000L)
-		{
-			result = interval / (60 * 1000L) + " minutes";
-		}
-		else if (interval < 2 * 60 * 60 * 1000L)
-		{
-			result = interval / (60 * 60 * 1000L) + " heure";
-		}
-		else if (interval < 24 * 60 * 60 * 1000L)
-		{
-			result = interval / (60 * 60 * 1000L) + " heures";
-		}
-		else if (interval < 2 * 24 * 60 * 60 * 1000L)
-		{
-			result = interval / (24 * 60 * 60 * 1000L) + " jour";
-		}
-		else if (interval < 7 * 24 * 60 * 60 * 1000L)
-		{
-			result = interval / (24 * 60 * 60 * 1000L) + " jours";
-		}
-		else if (interval < 2 * 7 * 24 * 60 * 60 * 1000L)
-		{
-			result = interval / (7 * 24 * 60 * 60 * 1000L) + " semaine";
-		}
-		else if (interval < 30 * 24 * 60 * 60 * 1000L)
-		{
-			result = interval / (7 * 24 * 60 * 60 * 1000L) + " semaines";
-		}
-		else if (interval < 52 * 7 * 24 * 60 * 60 * 1000L)
-		{
-			result = interval / (30 * 24 * 60 * 60 * 1000L) + " mois";
-		}
-		else if (interval < 2 * 52 * 7 * 24 * 60 * 60 * 1000L)
-		{
-			result = interval / (52 * 7 * 24 * 60 * 60 * 1000L) + " année";
-		}
-		else
-		{
-			result = interval / (52 * 7 * 24 * 60 * 60 * 1000L) + " années";
-		}
-
-		//
-		return (result);
-	}
-}
--- a/src/fr/devinsy/util/StacktraceWriter.java
+++ b/src/fr/devinsy/util/StacktraceWriter.java
@ -1,47 +0,0 @@
-/**
- * Copyright (C) 2010, 2013-2016 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util;
-
-import java.io.ByteArrayOutputStream;
-import java.io.PrintStream;
-
-/**
- * @deprecated use <code>SLF4J.Logger.error("blabla", exception)</code> method
- *             or the ExceptionUtils.getStackTrace(throwable).
- */
-@Deprecated
-public class StacktraceWriter
-{
-	/**
-	 * @deprecated use <code>SLF4J.Logger.error("blabla", exception)</code>
-	 *             method or the ExceptionUtils.getStackTrace(throwable).
-	 */
-	@Deprecated
-	public static String toString(final Exception exception)
-	{
-		String result;
-
-		ByteArrayOutputStream out = new ByteArrayOutputStream(50000);
-		exception.printStackTrace(new PrintStream(out));
-		result = out.toString();
-
-		//
-		return (result);
-	}
-}
--- a/src/fr/devinsy/util/ToolBox.java
+++ b/src/fr/devinsy/util/ToolBox.java
@ -1,319 +0,0 @@
-/**
- * Copyright (C) 2008-2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util;
-
-import java.util.Arrays;
-import java.util.List;
-import java.util.Set;
-
-import org.apache.commons.lang3.StringUtils;
-
-import fr.devinsy.util.strings.StringList;
-
-/**
- * 
- * @author christian.momon@devinsy.fr
- */
-public class ToolBox
-{
-
-	public static String clean(final String source)
-	{
-		String result;
-
-		result = source.replaceAll("[^\\w ]", " ");
-
-		//
-		return result;
-	}
-
-	/**
-	 * Returns information about the calling class of a calledClass.
-	 * 
-	 * @param calledClassName
-	 *            the class name which is the subject of the search.
-	 * 
-	 * @return information about the calling class.
-	 */
-	public static StackTraceElement getCaller(final String calledClassName)
-	{
-		StackTraceElement result;
-
-		//
-		StackTraceElement[] stack = Thread.currentThread().getStackTrace();
-		// System.out.println("////////////////////////////");
-		// for (int i = 0; (i < stack.length) && (i < 4); i++) {
-		// System.out.println(i + " " + stack[i].getClassName());
-		// }
-
-		// Search for first entry of class called.
-		boolean ended = false;
-		Integer indexOfCalled = null;
-		int depth = 1;
-		while (!ended)
-		{
-			if (depth < stack.length)
-			{
-				String currentClassName = stack[depth].getClassName();
-				if (currentClassName.equals(calledClassName))
-				{
-					ended = true;
-					indexOfCalled = Integer.valueOf(depth);
-				}
-				else
-				{
-					depth += 1;
-				}
-			}
-			else
-			{
-				ended = true;
-				result = null;
-			}
-		}
-
-		// Search for caller of class called.
-		if (indexOfCalled == null)
-		{
-			result = null;
-		}
-		else
-		{
-			result = null;
-			ended = false;
-			depth = indexOfCalled;
-			while (!ended)
-			{
-				if (depth < stack.length)
-				{
-					String currentClassName = stack[depth].getClassName();
-					if (currentClassName.equals(calledClassName))
-					{
-						depth += 1;
-					}
-					else
-					{
-						ended = true;
-						result = stack[depth];
-					}
-				}
-				else
-				{
-					ended = true;
-					result = null;
-				}
-			}
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param pattern
-	 * @param source
-	 * @return
-	 */
-	public static int indexOf(final String pattern, final List<String> source)
-	{
-		int result;
-
-		if (source == null)
-		{
-			result = -1;
-		}
-		else
-		{
-			boolean ended = false;
-			result = -1;
-			int currentIndex = 0;
-			while (!ended)
-			{
-				if (currentIndex < source.size())
-				{
-					String sourceString = source.get(currentIndex);
-					if (StringUtils.equals(sourceString, pattern))
-					{
-						ended = true;
-						result = currentIndex;
-					}
-					else
-					{
-						currentIndex += 1;
-					}
-				}
-				else
-				{
-					ended = true;
-					currentIndex = -1;
-				}
-			}
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param string
-	 * @param targets
-	 * @return
-	 */
-	public static boolean matchesAny(final String string, final String... targets)
-	{
-		boolean result;
-
-		if ((string == null) || (targets == null))
-		{
-			result = false;
-		}
-		else
-		{
-			//
-			boolean ended = false;
-			int index = 0;
-			result = false;
-			while (!ended)
-			{
-				if (index < targets.length)
-				{
-					if (StringUtils.equals(string, targets[index]))
-					{
-						ended = true;
-						result = true;
-					}
-					else
-					{
-						index += 1;
-					}
-				}
-				else
-				{
-					ended = true;
-					result = false;
-				}
-			}
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @return
-	 */
-	public static Double[] sort(final Set<Double> source)
-	{
-		Double[] result;
-
-		if (source == null)
-		{
-			result = null;
-		}
-		else
-		{
-			result = new Double[source.size()];
-
-			source.toArray(result);
-			Arrays.sort(result);
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * Concatenates int values from an array, adding decoration strings.
-	 * 
-	 * @param values
-	 *            Source of int values.
-	 * @param prefix
-	 *            Decoration to put on start.
-	 * @param separator
-	 *            Decoration to put between values.
-	 * @param postfix
-	 *            Decoration to put on end.
-	 * 
-	 * @return A decorated string representing the int values.
-	 */
-	public static String toString(final int[] values, final String prefix, final String separator, final String postfix)
-	{
-		String result;
-
-		StringList buffer = new StringList();
-
-		//
-		if (prefix != null)
-		{
-			buffer.append(prefix);
-		}
-
-		//
-		boolean firstPassed = false;
-		for (int value : values)
-		{
-			if (firstPassed)
-			{
-				buffer.append(separator);
-			}
-			else
-			{
-				firstPassed = true;
-			}
-			buffer.append(value);
-		}
-
-		//
-		if (postfix != null)
-		{
-			buffer.append(postfix);
-		}
-
-		//
-		result = buffer.toString();
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param source
-	 * @return
-	 */
-	public static String toString(final String source)
-	{
-		String result;
-
-		if (source == null)
-		{
-			result = "";
-		}
-		else
-		{
-			result = source;
-		}
-
-		//
-		return result;
-	}
-}
--- a/src/fr/devinsy/util/cmdexec/CmdExec.java
+++ b/src/fr/devinsy/util/cmdexec/CmdExec.java
@ -1,500 +0,0 @@
-/**
- *  Copyright (C) 2005-2010, 2013, 2015-2016 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.cmdexec;
-
-import java.util.ArrayList;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import fr.devinsy.util.cmdexec.StreamGobbler.StreamWay;
-import fr.devinsy.util.strings.StringListUtils;
-
-/**
- * We must use the isOver method on Gobblers because with short tasks the
- * waitFor ends before the Gobbler read.
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class CmdExec
-{
-    private static Logger logger = LoggerFactory.getLogger(CmdExec.class);
-
-    private int exitValue;
-    private String out;
-    private String err;
-
-    // ////////////////////////////////////////////////////////////////////
-    //
-    // ////////////////////////////////////////////////////////////////////
-
-    /**
-	 * 
-	 */
-    public CmdExec(final String command)
-    {
-        run(command, StreamGobbler.StreamWay.BUFFER, StreamGobbler.StreamWay.BUFFER);
-    }
-
-    /**
-	 * 
-	 */
-    public CmdExec(final String... command)
-    {
-        run(command, StreamGobbler.StreamWay.BUFFER, StreamGobbler.StreamWay.BUFFER);
-    }
-
-    /**
-	 * 
-	 */
-    public CmdExec(final String command, final StreamGobbler outputGobbler, final StreamGobbler errorGobbler)
-    {
-        run(command, outputGobbler, errorGobbler);
-    }
-
-    /**
-	 * 
-	 */
-    public CmdExec(final String command, final StreamGobbler.StreamWay stdout, final StreamGobbler.StreamWay stderr)
-    {
-        run(command, stdout, stderr);
-    }
-
-    /**
-	 * 
-	 */
-    public CmdExec(final String[] command, final StreamGobbler outputGobbler, final StreamGobbler errorGobbler)
-    {
-        run(command, outputGobbler, errorGobbler);
-    }
-
-    /**
-	 * 
-	 */
-    public CmdExec(final String[] command, final StreamGobbler.StreamWay stdout, final StreamGobbler.StreamWay stderr)
-    {
-        run(command, stdout, stderr);
-    }
-
-    // ////////////////////////////////////////////////////////////////////
-    //
-    // ////////////////////////////////////////////////////////////////////
-
-    /**
-     * 
-     * @return
-     */
-    public String getErrStream()
-    {
-        String result;
-
-        result = this.err;
-
-        //
-        return (result);
-    }
-
-    /**
-     * 
-     * @return
-     */
-    public int getExitValue()
-    {
-        int result;
-
-        result = this.exitValue;
-
-        //
-        return (result);
-    }
-
-    /**
-     * 
-     * @return
-     */
-    public String getOutStream()
-    {
-        String result;
-
-        result = this.out;
-
-        //
-        return (result);
-    }
-
-    /**
-     * 
-     * @param command
-     *            : not a shell command, it must be a executable program.
-     * @param outputGobbler
-     * @param errorGobbler
-     * @return
-     */
-    public int run(final String command, final StreamGobbler outputGobbler, final StreamGobbler errorGobbler)
-    {
-        int result;
-
-        logger.info("CmdExec(command) = [" + command + "]");
-
-        String[] commands = command.split("[ \t\n\r\f]");
-
-        result = run(commands, outputGobbler, errorGobbler);
-
-        //
-        return (result);
-    }
-
-    /**
-	 * 
-	 */
-    public int run(final String command, final StreamWay stdout, final StreamWay stderr)
-    {
-        int result;
-
-        result = run(command, new StreamGobbler("OUTPUT", stdout), new StreamGobbler("ERROR", stderr));
-
-        //
-        return (result);
-    }
-
-    /**
-     * Note: this code is inspired by an article of Michael C. Daconta published
-     * in JavaWorld Dec 29, 2000 (http://www.javaworld.com/article/2071275
-     * /core-java/when-runtime-exec---won-t.html?page=2).
-     * 
-     * @param command
-     *            not a shell command, it must be a executable program.
-     * @param outputGobbler
-     * @param errorGobbler
-     * @return
-     */
-    public int run(final String[] command, final StreamGobbler outputGobbler, final StreamGobbler errorGobbler)
-    {
-        int result;
-
-        logger.info("CmdExec(command[]) = [" + StringListUtils.toStringSeparatedBy(command, " ") + "]");
-        logger.info("CmdExec(command[]) = [" + StringListUtils.toStringWithBrackets(command) + "]");
-
-        try
-        {
-            Runtime rt = Runtime.getRuntime();
-
-            Process process = rt.exec(command);
-
-            // Set a collector for error message.
-            errorGobbler.setInputStream(process.getErrorStream());
-
-            // Set a collector for output message.
-            outputGobbler.setInputStream(process.getInputStream());
-
-            // Collect messages.
-            errorGobbler.start();
-            outputGobbler.start();
-
-            // Wait and manage the exit value.
-            this.exitValue = process.waitFor();
-            logger.info("ExitValue: {}", this.exitValue);
-
-            // Sometimes, process ends before Gobblers read its outpout, so we
-            // must wait them.
-            while ((!outputGobbler.isOver()) || (!errorGobbler.isOver()))
-            {
-                Thread.sleep(1);
-            }
-
-            // Store messages.
-            this.out = outputGobbler.getStream();
-            this.err = errorGobbler.getStream();
-
-            result = this.exitValue;
-        }
-        catch (Exception exception)
-        {
-            this.err = exception.getMessage();
-            this.exitValue = -77;
-            result = this.exitValue;
-            logger.error(exception.getMessage(), exception);
-        }
-
-        //
-        return (result);
-    }
-
-    /**
-     * 
-     * @param command
-     * @param stdout
-     * @param stderr
-     * @return
-     */
-    public int run(final String[] command, final StreamGobbler.StreamWay stdout, final StreamGobbler.StreamWay stderr)
-    {
-        int result;
-
-        result = run(command, new StreamGobbler("OUTPUT", stdout), new StreamGobbler("ERROR", stderr));
-
-        //
-        return (result);
-    }
-
-    /**
-     * 
-     * @param commands
-     * @return
-     * @throws CmdExecException
-     */
-    public static String multirun(final String... commands) throws CmdExecException
-    {
-        String result;
-
-        ArrayList<String> stdouts = new ArrayList<String>(commands.length);
-
-        boolean ended = false;
-        int commandCounter = 0;
-        while (!ended)
-        {
-            if (commandCounter < commands.length)
-            {
-                String command = commands[commandCounter];
-
-                if ((command == null) || (command.length() == 0))
-                {
-                    result = null;
-                    commandCounter += 1;
-                }
-                else
-                {
-                    stdouts.add(CmdExec.run(command));
-                    commandCounter += 1;
-                }
-            }
-            else
-            {
-                ended = true;
-                result = null;
-            }
-        }
-
-        //
-        int resultLength = 0;
-        for (String stdout : stdouts)
-        {
-            resultLength += stdout.length();
-        }
-        StringBuffer buffer = new StringBuffer(resultLength);
-        for (String stdout : stdouts)
-        {
-            buffer.append(stdout);
-        }
-        result = buffer.toString();
-
-        //
-        return (result);
-    }
-
-    // ////////////////////////////////////////////////////////////////////
-    //
-    // ////////////////////////////////////////////////////////////////////
-    /**
-     * @throws CmdExecException
-     */
-    public static String run(final String command) throws CmdExecException
-    {
-        String result;
-
-        result = CmdExec.run(command.split("[ \t\n\r\f]"));
-
-        //
-        return (result);
-    }
-
-    /**
-     * @throws CmdExecException
-     * @throws Exception
-     */
-    public static String run(final String... command) throws CmdExecException
-    {
-        String result;
-
-        if ((command == null) || (command.length == 0))
-        {
-            throw new IllegalArgumentException("Empty command");
-        }
-        else
-        {
-            CmdExec cmd = new CmdExec(command, StreamGobbler.StreamWay.BUFFER, StreamGobbler.StreamWay.BUFFER);
-
-            if (cmd.getExitValue() == 0)
-            {
-                result = cmd.getOutStream();
-            }
-            else
-            {
-                logger.error("Command=\"" + StringListUtils.toStringWithBrackets(command));
-                logger.error("Command=\"[" + StringListUtils.toString(command) + "]\n out =>  [" + cmd.getOutStream() + "]\n " + "err =>  (" + cmd.getErrStream().length() + ")[" + cmd.getErrStream()
-                        + "]");
-                throw new CmdExecException(cmd.getErrStream());
-            }
-        }
-
-        //
-        return (result);
-    }
-
-    /**
-     * Examples:
-     * 
-     * run("sudo", "setfacl", "-m", "g:cpm:rwX", "/tmp/toto");
-     * 
-     * run("sudo", "setfacl", "-R", "-m", "g:cpm:rwX", "/tmp/toto");
-     * 
-     * @throws CmdExecException
-     */
-    public static String run(final String program1, final String program2, final String[] args, final int min, final int max) throws CmdExecException
-    {
-        String result;
-
-        //
-        boolean nullArg = false;
-        boolean ended = false;
-        int argumentIndex = 0;
-        while (!ended)
-        {
-            if (argumentIndex >= args.length)
-            {
-                ended = true;
-                nullArg = false;
-            }
-            else
-            {
-                if (args[argumentIndex] == null)
-                {
-                    ended = true;
-                    nullArg = true;
-                }
-                else
-                {
-                    argumentIndex += 1;
-                }
-            }
-        }
-
-        //
-        if (program1 == null)
-        {
-            throw new IllegalArgumentException("Null program parameter 1 detected: [" + program1 + "].");
-        }
-        else if (program2 == null)
-        {
-            throw new IllegalArgumentException("Null program parameter 2 detected: [" + program2 + "].");
-        }
-        else if (nullArg)
-        {
-            throw new IllegalArgumentException("Null parameter detected in position " + argumentIndex + " for " + StringListUtils.toStringWithBrackets(args) + ".");
-        }
-        else if ((args.length < min) || (args.length > max))
-        {
-            throw new IllegalArgumentException("Bad number of parameters: " + args.length + " for " + StringListUtils.toStringWithBrackets(args) + ".");
-        }
-        else
-        {
-            //
-            String[] command = new String[args.length + 2];
-            command[0] = program1;
-            command[1] = program2;
-            for (argumentIndex = 0; argumentIndex < args.length; argumentIndex++)
-            {
-                command[argumentIndex + 2] = args[argumentIndex];
-            }
-
-            result = CmdExec.run(command);
-        }
-
-        //
-        return (result);
-    }
-
-    /**
-     * Examples:
-     * 
-     * run("setfacl", "-m", "g:cpm:rwX", "/tmp/toto");
-     * 
-     * run("setfacl", "-R", "-m", "g:cpm:rwX", "/tmp/toto");
-     * 
-     * @throws CmdExecException
-     */
-    public static String run(final String program, final String[] args, final int min, final int max) throws CmdExecException
-    {
-        String result;
-
-        //
-        boolean nullArg = false;
-        boolean ended = false;
-        int argumentCounter = 0;
-        while (!ended)
-        {
-            if (argumentCounter >= args.length)
-            {
-                ended = true;
-                nullArg = false;
-            }
-            else
-            {
-                if (args[argumentCounter] == null)
-                {
-                    ended = true;
-                    nullArg = true;
-                }
-                else
-                {
-                    argumentCounter += 1;
-                }
-            }
-        }
-
-        //
-        if (program == null)
-        {
-            throw new IllegalArgumentException("Null program parameter detected: [" + program + "].");
-        }
-        else if (nullArg)
-        {
-            throw new IllegalArgumentException("Null parameter detected in position " + argumentCounter + " for " + StringListUtils.toStringWithBrackets(args) + ".");
-        }
-        else if ((args.length < min) || (args.length > max))
-        {
-            throw new IllegalArgumentException("Bad number of parameters: " + args.length + " for " + StringListUtils.toStringWithBrackets(args) + ".");
-        }
-        else
-        {
-            //
-            String[] command = new String[args.length + 1];
-            command[0] = program;
-            for (argumentCounter = 0; argumentCounter < args.length; argumentCounter++)
-            {
-                command[argumentCounter + 1] = args[argumentCounter];
-            }
-
-            result = CmdExec.run(command);
-        }
-
-        //
-        return (result);
-    }
-}
--- a/src/fr/devinsy/util/cmdexec/CmdExecException.java
+++ b/src/fr/devinsy/util/cmdexec/CmdExecException.java
@ -1,65 +0,0 @@
-/**
- *  Copyright (C) 2016 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.cmdexec;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- * 
- */
-public class CmdExecException extends Exception
-{
-    private static final long serialVersionUID = 3264886426311529668L;
-
-    /**
-     * 
-     */
-    public CmdExecException()
-    {
-        super();
-    }
-
-    /**
-     * 
-     * @param message
-     */
-    public CmdExecException(final String message)
-    {
-        super(message);
-    }
-
-    /**
-     * 
-     * @param message
-     * @param cause
-     */
-    public CmdExecException(final String message, final Throwable cause)
-    {
-        super(message, cause);
-    }
-
-    /**
-     * 
-     * @param cause
-     */
-    public CmdExecException(final Throwable cause)
-    {
-        super(cause);
-    }
-}
--- a/src/fr/devinsy/util/cmdexec/StreamGobbler.java
+++ b/src/fr/devinsy/util/cmdexec/StreamGobbler.java
@ -1,196 +0,0 @@
-/**
- *  Copyright (C) 2005-2008, 2010, 2013, 2016 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.cmdexec;
-
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class StreamGobbler extends Thread
-{
-    public enum StreamWay
-    {
-        NONE,
-        PRINT,
-        BUFFER
-    }
-
-    private static final Logger logger = LoggerFactory.getLogger(CmdExec.class);
-
-    private InputStream is;
-    private String name;
-    private StreamWay streamWay;
-    private StringBuffer stream;
-
-    // Important if the caller wants have complete stream in case of very short
-    // command.
-    private boolean isOverStatus;
-
-    /**
-	 * 
-	 */
-    StreamGobbler()
-    {
-        this.is = null;
-        this.name = "";
-        this.streamWay = StreamWay.NONE;
-        this.stream = new StringBuffer();
-        this.isOverStatus = false;
-    }
-
-    /**
-     * 
-     * @param is
-     * @param name
-     */
-    StreamGobbler(final InputStream is, final String name)
-    {
-        this.is = is;
-        this.name = name;
-        this.streamWay = StreamWay.NONE;
-        this.stream = new StringBuffer();
-        this.isOverStatus = false;
-    }
-
-    /**
-     * 
-     * @param is
-     * @param name
-     * @param streamWay
-     */
-    StreamGobbler(final InputStream is, final String name, final StreamWay streamWay)
-    {
-        this.is = is;
-        this.name = name;
-        this.streamWay = streamWay;
-        this.stream = new StringBuffer();
-        this.isOverStatus = false;
-    }
-
-    /**
-     * 
-     * @param type
-     * @param streamWay
-     */
-    StreamGobbler(final String type, final StreamWay streamWay)
-    {
-        this.name = type;
-        this.streamWay = streamWay;
-        this.stream = new StringBuffer();
-        this.isOverStatus = false;
-    }
-
-    /**
-     * 
-     * @return
-     */
-    public String getStream()
-    {
-        String result;
-
-        if (this.stream != null)
-        {
-            result = this.stream.toString();
-        }
-        else
-        {
-            result = null;
-        }
-
-        //
-        return (result);
-    }
-
-    /**
-     * 
-     * @return
-     */
-    public boolean isOver()
-    {
-        boolean result;
-
-        result = this.isOverStatus;
-
-        //
-        return (result);
-    }
-
-    /**
-	 * 
-	 */
-    @Override
-    public void run()
-    {
-        try
-        {
-            InputStreamReader isr = new InputStreamReader(this.is);
-            BufferedReader buffer = new BufferedReader(isr);
-            String line = null;
-            switch (this.streamWay)
-            {
-                case NONE:
-                    while ((line = buffer.readLine()) != null)
-                    {
-                        ;
-                    }
-                break;
-
-                case PRINT:
-                    while ((line = buffer.readLine()) != null)
-                    {
-                        System.out.println(this.name + ">" + line);
-                    }
-                break;
-
-                case BUFFER:
-                    while ((line = buffer.readLine()) != null)
-                    {
-                        this.stream.append(line + "\n");
-                    }
-                break;
-
-                default:
-                    logger.warn("unknow way for stream");
-            }
-        }
-        catch (IOException exception)
-        {
-            logger.error(exception.getMessage(), exception);
-        }
-
-        this.isOverStatus = true;
-    }
-
-    /**
-     * 
-     * @param is
-     */
-    public void setInputStream(final InputStream is)
-    {
-        this.is = is;
-    }
-}
--- a/src/fr/devinsy/util/rss/RSSCache.java
+++ b/src/fr/devinsy/util/rss/RSSCache.java
@ -1,214 +0,0 @@
-/**
- * Copyright (C) 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.rss;
-
-import java.util.HashMap;
-import java.util.Locale;
-
-import fr.devinsy.util.strings.StringList;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class RSSCache
-{
-	private static RSSCache instance = new RSSCache();
-	private HashMap<String, String> cache;
-
-	/**
-	 * 
-	 */
-	private RSSCache()
-	{
-		this.cache = new HashMap<String, String>();
-	}
-
-	/**
-	 * 
-	 * @param key
-	 * @param locale
-	 * @return
-	 */
-	public String get(final String name)
-	{
-		return get(name, Locale.ROOT);
-	}
-
-	/**
-	 * 
-	 * @param name
-	 * @param locale
-	 * @return
-	 */
-	public String get(final String name, final Locale locale)
-	{
-		String result;
-
-		if (name == null)
-		{
-			throw new NullPointerException("name is null.");
-		}
-		else if (locale == null)
-		{
-			result = get(name, Locale.ROOT);
-		}
-		else
-		{
-			result = this.cache.get(key(name, locale));
-
-			if (result == null)
-			{
-				result = this.cache.get(name);
-			}
-		}
-
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param name
-	 * @param locale
-	 * @return
-	 */
-	private String key(final String name, final Locale locale)
-	{
-		String result;
-
-		if (locale.getLanguage().length() == 0)
-		{
-			result = name;
-		}
-		else
-		{
-			result = name + "_" + locale.getLanguage();
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param key
-	 * @param locale
-	 * @param rss
-	 */
-	public void put(final String name, final Locale locale, final String rss)
-	{
-		if (name == null)
-		{
-			throw new NullPointerException("name is null.");
-		}
-		else if (locale == null)
-		{
-			put(name, Locale.ROOT, rss);
-		}
-		else
-		{
-			this.cache.put(key(name, locale), rss);
-		}
-	}
-
-	/**
-	 * 
-	 * @param name
-	 * @param locale
-	 * @param rss
-	 */
-	public void put(final String name, final String rss)
-	{
-		put(name, Locale.ROOT, rss);
-	}
-
-	/**
-	 * 
-	 * @param name
-	 */
-	public void remove(final String name)
-	{
-		remove(name, Locale.ROOT);
-	}
-
-	/**
-	 * 
-	 * @param name
-	 */
-	public void remove(final String name, final Locale locale)
-	{
-		if (name == null)
-		{
-			throw new NullPointerException("key is null.");
-		}
-		else
-		{
-			this.cache.remove(name + "-" + locale.getLanguage());
-		}
-	}
-
-	/**
-	 * 
-	 * @param key
-	 */
-	public void setOudated(final String name)
-	{
-		for (String subkey : subkeys(name))
-		{
-			if (subkey.startsWith(name))
-			{
-				this.cache.remove(subkey);
-			}
-		}
-	}
-
-	/**
-	 * 
-	 * @param key
-	 */
-	public StringList subkeys(final String name)
-	{
-		StringList result;
-
-		//
-		result = new StringList();
-
-		//
-		for (String key : this.cache.keySet())
-		{
-			if (key.startsWith(name))
-			{
-				result.add(key);
-			}
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @return
-	 */
-	public static RSSCache instance()
-	{
-		return instance;
-	}
-
-}
--- a/src/fr/devinsy/util/rss/RSSElement.java
+++ b/src/fr/devinsy/util/rss/RSSElement.java
@ -1,154 +0,0 @@
-/**
- * Copyright (C) 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.rss;
-
-import org.joda.time.DateTime;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class RSSElement
-{
-	public static final String DATE_PATTERN = "dd MMM YYYY hh:mm:ss Z";
-	private String name;
-	private String value;
-	private String[] attributes;
-
-	/**
-	 * 
-	 * @param name
-	 * @param value
-	 */
-	public RSSElement(final String name, final DateTime value)
-	{
-		setName(name);
-		if (value == null)
-		{
-			this.value = null;
-		}
-		else
-		{
-			this.value = value.toString(DATE_PATTERN);
-		}
-		this.attributes = null;
-	}
-
-	/**
-	 * 
-	 * @param name
-	 * @param value
-	 */
-	public RSSElement(final String name, final long value)
-	{
-		setName(name);
-		this.value = String.valueOf(value);
-		this.attributes = null;
-	}
-
-	/**
-	 * 
-	 * @param name
-	 * @param value
-	 */
-	public RSSElement(final String name, final long value, final String... attributes)
-	{
-		setName(name);
-		this.value = String.valueOf(value);
-		this.attributes = attributes;
-	}
-
-	/**
-	 * 
-	 * @param name
-	 * @param value
-	 */
-	public RSSElement(final String name, final String value)
-	{
-		setName(name);
-		this.value = value;
-		this.attributes = null;
-	}
-
-	/**
-	 * 
-	 * @param name
-	 * @param value
-	 */
-	public RSSElement(final String name, final String value, final String... attributes)
-	{
-		setName(name);
-		this.value = value;
-		this.attributes = attributes;
-	}
-
-	public String[] getAttributes()
-	{
-		return this.attributes;
-	}
-
-	/**
-	 * 
-	 * @return
-	 */
-	public String getName()
-	{
-		return this.name;
-	}
-
-	/**
-	 * 
-	 * @return
-	 */
-	public String getValue()
-	{
-		return this.value;
-	}
-
-	public void setAttributes(final String[] attributes)
-	{
-		this.attributes = attributes;
-	}
-
-	/**
-	 * 
-	 * @param name
-	 */
-	public void setName(final String name)
-	{
-		if (name == null)
-		{
-			throw new NullPointerException("name is null");
-		}
-		else
-		{
-			this.name = name;
-		}
-	}
-
-	/**
-	 * 
-	 * @param value
-	 */
-	public void setValue(final String value)
-	{
-		this.value = value;
-	}
-
-}
--- a/src/fr/devinsy/util/rss/RSSWriter.java
+++ b/src/fr/devinsy/util/rss/RSSWriter.java
@ -1,172 +0,0 @@
-/**
- * Copyright (C) 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.rss;
-
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.io.IOException;
-import java.io.OutputStream;
-import java.io.UnsupportedEncodingException;
-import java.io.Writer;
-
-import fr.devinsy.util.xml.XMLWriter;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class RSSWriter
-{
-	private XMLWriter out;
-
-	/**
-	 * 
-	 * @param file
-	 * @throws FileNotFoundException
-	 * @throws UnsupportedEncodingException
-	 */
-	public RSSWriter(final File file) throws UnsupportedEncodingException, FileNotFoundException
-	{
-		this.out = new XMLWriter(file);
-		writeRSSHeader();
-	}
-
-	/**
-	 * 
-	 * @param target
-	 * @throws UnsupportedEncodingException
-	 */
-	public RSSWriter(final OutputStream target) throws UnsupportedEncodingException
-	{
-		this.out = new XMLWriter(target);
-		writeRSSHeader();
-	}
-
-	/**
-	 * 
-	 * @param target
-	 * @throws UnsupportedEncodingException
-	 */
-	public RSSWriter(final Writer target) throws UnsupportedEncodingException
-	{
-		this.out = new XMLWriter(target);
-		writeRSSHeader();
-	}
-
-	/**
-	 * 
-	 */
-	public void close() throws IOException
-	{
-		if (this.out != null)
-		{
-			this.out.writeEndTag("channel");
-			this.out.writeEndTag("rss");
-			this.out.close();
-		}
-	}
-
-	/**
-	 * 
-	 */
-	public void flush() throws IOException
-	{
-		if (this.out != null)
-		{
-			this.out.flush();
-		}
-	}
-
-	/**
-	 * 
-	 */
-	public void writeChannel(final String title, final String link, final String description, final RSSElement... elements)
-	{
-		//
-		this.out.writeStartTag("channel");
-
-		//
-		this.out.writeTag("title", title);
-		this.out.writeTag("link", link);
-		this.out.writeTag("description", description);
-
-		//
-		if ((elements != null) && (elements.length > 0))
-		{
-			for (RSSElement element : elements)
-			{
-				this.out.writeTag(element.getName(), element.getValue(), element.getAttributes());
-			}
-		}
-	}
-
-	/**
-	 * 
-	 * @param comment
-	 */
-	public void writeComment(final String comment)
-	{
-		this.out.writeComment(comment);
-	}
-
-	/**
-	 * 
-	 */
-	public void writeItem(final String title, final String link, final String description, final RSSElement... elements)
-	{
-		//
-		this.out.writeStartTag("item");
-
-		//
-		this.out.writeTag("title", title);
-		if (link != null)
-		{
-			this.out.writeTag("link", link);
-		}
-		if (description == null)
-		{
-			this.out.writeTag("description", "n/a");
-		}
-		else
-		{
-			this.out.writeTag("description", description);
-		}
-
-		//
-		if ((elements != null) && (elements.length > 0))
-		{
-			for (RSSElement element : elements)
-			{
-				this.out.writeTag(element.getName(), element.getValue(), element.getAttributes());
-			}
-		}
-
-		//
-		this.out.writeEndTag("item");
-	}
-
-	/**
-	 * 
-	 */
-	private void writeRSSHeader()
-	{
-		this.out.writeXMLHeader();
-		this.out.writeStartTag("rss", "version", "2.0");
-	}
-}
--- a/src/fr/devinsy/util/strings/BufferedStringListReader.java
+++ b/src/fr/devinsy/util/strings/BufferedStringListReader.java
@ -1,46 +0,0 @@
-package fr.devinsy.util.strings;
-
-import java.io.BufferedReader;
-import java.io.IOException;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- * 
- */
-public class BufferedStringListReader implements StringListReader
-{
-	private BufferedReader in;
-
-	/**
-	 * 
-	 * @param in
-	 */
-	public BufferedStringListReader(final BufferedReader in)
-	{
-		this.in = in;
-	}
-
-	/**
-	 * 
-	 */
-	@Override
-	public void close()
-	{
-
-	}
-
-	/**
-	 * 
-	 */
-	@Override
-	public String readLine() throws IOException
-	{
-		String result;
-
-		result = this.in.readLine();
-
-		//
-		return result;
-	}
-}
--- a/src/fr/devinsy/util/strings/StringListReader.java
+++ b/src/fr/devinsy/util/strings/StringListReader.java
@ -1,23 +0,0 @@
-package fr.devinsy.util.strings;
-
-import java.io.Closeable;
-import java.io.IOException;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- * 
- */
-public interface StringListReader extends Closeable
-{
-	/**
-	 * 
-	 */
-	@Override
-	void close();
-
-	/**
-	 * 
-	 */
-	String readLine() throws IOException;
-}
--- a/src/fr/devinsy/util/strings/StringListUtils.java
+++ b/src/fr/devinsy/util/strings/StringListUtils.java
--- a/src/fr/devinsy/util/unix/CachedFile.java
+++ b/src/fr/devinsy/util/unix/CachedFile.java
@ -1,134 +0,0 @@
-/**
- * Copyright (C) 2006-2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.unix;
-
-import java.io.File;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class CachedFile
-{
-	public enum Status
-	{
-		NOT_LOAD, EXPIRED, UPDATED
-	}
-
-	private static final Logger logger = LoggerFactory.getLogger(CachedFile.class);
-
-	protected String sourceName;
-	protected long sourceTime;
-	protected Status status;
-
-	/**
-	 *
-	 */
-	public CachedFile(final String fileName)
-	{
-		this.sourceName = fileName;
-		this.sourceTime = 0;
-		this.status = Status.NOT_LOAD;
-	}
-
-	/**
-	 *
-	 */
-	protected File getSourceFile()
-	{
-		File result;
-
-		if (this.sourceName == null)
-		{
-			result = null;
-		}
-		else
-		{
-			File source = new File(this.sourceName);
-
-			if (!source.exists())
-			{
-				logger.error("source file defined but not found");
-				result = null;
-			}
-			else
-			{
-				result = source;
-			}
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	protected Status getStatus()
-	{
-		Status result;
-
-		File source = getSourceFile();
-
-		if (source == null)
-		{
-			this.status = Status.NOT_LOAD;
-		}
-		else if (this.sourceTime != source.lastModified())
-		{
-			this.status = Status.EXPIRED;
-		}
-
-		result = this.status;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public void setNotLoad()
-	{
-		this.status = Status.NOT_LOAD;
-	}
-
-	/**
-	 *
-	 */
-	public void setUpdated()
-	{
-		File source = getSourceFile();
-
-		if (source == null)
-		{
-			this.status = Status.NOT_LOAD;
-		}
-		else
-		{
-			this.sourceTime = source.lastModified();
-			this.status = Status.UPDATED;
-		}
-	}
-}
-
-// ////////////////////////////////////////////////////////////////////////
--- a/src/fr/devinsy/util/unix/EtcGroupFile.java
+++ b/src/fr/devinsy/util/unix/EtcGroupFile.java
@ -1,200 +0,0 @@
-/**
- * Copyright (C) 2006-2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.unix;
-
-import java.util.Vector;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class EtcGroupFile extends CachedFile
-{
-	// static private final Logger logger =
-	// LoggerFactory.getLogger(EtcGroupFile.class);
-
-	private static EtcGroupFile instance = null;
-	protected Groups groups;
-
-	/**
-	 *
-	 */
-	protected EtcGroupFile()
-	{
-		super("/etc/group");
-		this.groups = null;
-	}
-
-	/*
-	 *
-	 */
-	public boolean contains(final String name)
-	{
-		boolean result;
-
-		Groups groups = updatedGroups();
-
-		if (groups == null)
-		{
-			result = false;
-		}
-		else
-		{
-			result = groups.contains(name);
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public Group get(final int gid)
-	{
-		Group result;
-
-		Groups groups = updatedGroups();
-
-		if (groups == null)
-		{
-			result = null;
-		}
-		else
-		{
-			result = groups.getByGid(gid);
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public Group get(final String name)
-	{
-		Group result;
-
-		Groups groups = updatedGroups();
-
-		if (groups == null)
-		{
-			result = null;
-		}
-		else
-		{
-			result = groups.getByName(name);
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public Vector<String> getLoginGroups(final String login)
-	{
-		Vector<String> result;
-
-		Groups groups = updatedGroups();
-
-		result = groups.getLoginGroups(login);
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String getLoginGroupsString(final String login)
-	{
-		String result;
-
-		this.groups = updatedGroups();
-
-		result = this.groups.getLoginGroupsString(login);
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	@Override
-	public String toString()
-	{
-		String result;
-
-		result = this.groups.toString();
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	protected Groups updatedGroups()
-	{
-		Groups result;
-
-		if (getStatus() != Status.UPDATED)
-		{
-			this.groups = EtcGroupFileReader.load();
-
-			if (this.groups == null)
-			{
-				setNotLoad();
-			}
-			else
-			{
-				setUpdated();
-			}
-		}
-
-		result = this.groups;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	static public EtcGroupFile instance()
-	{
-		EtcGroupFile result;
-
-		if (EtcGroupFile.instance == null)
-		{
-			EtcGroupFile.instance = new EtcGroupFile();
-		}
-
-		result = EtcGroupFile.instance;
-
-		//
-		return (result);
-	}
-}
-
-// ////////////////////////////////////////////////////////////////////////
--- a/src/fr/devinsy/util/unix/EtcGroupFileReader.java
+++ b/src/fr/devinsy/util/unix/EtcGroupFileReader.java
@ -1,102 +0,0 @@
-/**
- * Copyright (C) 2006-2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.unix;
-
-import java.io.BufferedReader;
-import java.io.FileNotFoundException;
-import java.io.FileReader;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class EtcGroupFileReader
-{
-	private static final Logger logger = LoggerFactory.getLogger(EtcGroupFileReader.class);
-
-	/**
-	 *
-	 */
-	public static Groups load()
-	{
-		Groups result;
-
-		BufferedReader file;
-
-		try
-		{
-			file = new BufferedReader(new FileReader("/etc/group"));
-		}
-		catch (FileNotFoundException exception)
-		{
-			logger.error("File not found");
-			file = null;
-		}
-
-		if (file == null)
-		{
-			result = null;
-		}
-		else
-		{
-			result = new Groups();
-
-			try
-			{
-				String line;
-				while ((line = file.readLine()) != null)
-				{
-					String[] tokens = line.split(":");
-
-					Group group = new Group();
-					group.setName(tokens[0]);
-					group.setPassword(tokens[1]);
-					group.setGid((new Integer(tokens[2])).intValue());
-
-					// Manage the case of empty shell.
-					if (tokens.length == 4)
-					{
-						String[] tokensBis = tokens[3].split(",");
-
-						for (int tokenCounter = 0; tokenCounter < tokensBis.length; tokenCounter++)
-						{
-							group.addMember(tokensBis[tokenCounter]);
-						}
-					}
-					result.add(group);
-				}
-
-				file.close();
-			}
-			catch (java.io.IOException exception)
-			{
-				logger.error("Exception here.");
-				result = null;
-			}
-		}
-
-		//
-		return (result);
-	}
-}
-
-// ////////////////////////////////////////////////////////////////////////
--- a/src/fr/devinsy/util/unix/EtcPasswdFile.java
+++ b/src/fr/devinsy/util/unix/EtcPasswdFile.java
@ -1,186 +0,0 @@
-/**
- * Copyright (C) 2006-2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.unix;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class EtcPasswdFile extends CachedFile
-{
-	private static final Logger logger = LoggerFactory.getLogger(EtcPasswdFile.class);
-
-	private static EtcPasswdFile instance = null;
-	protected Users users;
-
-	/**
-	 *
-	 */
-	protected EtcPasswdFile()
-	{
-		super("/etc/passwd");
-		this.users = null;
-	}
-
-	/*
-	 *
-	 */
-	public boolean contains(final String login)
-	{
-		boolean result;
-
-		Users users = updatedUsers();
-
-		if (users == null)
-		{
-			result = false;
-		}
-		else
-		{
-			result = users.contains(login);
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public User get(final int uid)
-	{
-		User result;
-
-		Users users = updatedUsers();
-
-		if (users == null)
-		{
-			result = null;
-		}
-		else
-		{
-			result = users.getByUid(uid);
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public User get(final String login)
-	{
-		User result;
-
-		Users users = updatedUsers();
-
-		if (users == null)
-		{
-			result = null;
-		}
-		else
-		{
-			result = users.getByLogin(login);
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	@Override
-	public String toString()
-	{
-		String result;
-
-		result = this.users.toString();
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	protected Users update()
-	{
-		Users result;
-
-		logger.debug("updating");
-		this.users = EtcPasswdFileReader.load();
-
-		if (this.users == null)
-		{
-			setNotLoad();
-		}
-		else
-		{
-			setUpdated();
-		}
-
-		result = this.users;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	protected Users updatedUsers()
-	{
-		Users result;
-
-		if (getStatus() != Status.UPDATED)
-		{
-			update();
-		}
-
-		result = this.users;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static EtcPasswdFile instance()
-	{
-		EtcPasswdFile result;
-
-		if (EtcPasswdFile.instance == null)
-		{
-			EtcPasswdFile.instance = new EtcPasswdFile();
-		}
-
-		result = EtcPasswdFile.instance;
-
-		//
-		return (result);
-	}
-}
-
-// ////////////////////////////////////////////////////////////////////////
--- a/src/fr/devinsy/util/unix/EtcPasswdFileReader.java
+++ b/src/fr/devinsy/util/unix/EtcPasswdFileReader.java
@ -1,105 +0,0 @@
-/**
- * Copyright (C) 2006-2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.unix;
-
-import java.io.BufferedReader;
-import java.io.FileNotFoundException;
-import java.io.FileReader;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class EtcPasswdFileReader
-{
-	private static final Logger logger = LoggerFactory.getLogger(EtcPasswdFileReader.class);
-
-	/**
-	 *
-	 */
-	public static Users load()
-	{
-		Users result;
-
-		BufferedReader file;
-
-		try
-		{
-			file = new BufferedReader(new FileReader("/etc/passwd"));
-		}
-		catch (FileNotFoundException exception)
-		{
-			logger.error("File not found");
-			file = null;
-		}
-
-		if (file == null)
-		{
-			result = null;
-		}
-		else
-		{
-			result = new Users();
-
-			try
-			{
-				String line;
-				while ((line = file.readLine()) != null)
-				{
-					String[] tokens = line.split(":");
-
-					User user = new User();
-					user.setLogin(tokens[0]);
-					user.setPassword(tokens[1]);
-					user.setUid((new Integer(tokens[2])).intValue());
-					user.setGid((new Integer(tokens[3])).intValue());
-					user.setRealName(tokens[4]);
-					user.setHomeDirectory(tokens[5]);
-
-					// Manage the case of empty shell.
-					if (tokens.length == 7)
-					{
-						user.setShell(tokens[6]);
-					}
-					else
-					{
-						user.setShell("");
-					}
-
-					result.add(user);
-				}
-
-				file.close();
-			}
-			catch (java.io.IOException exception)
-			{
-				logger.error("Exception here.");
-				result = null;
-			}
-		}
-
-		//
-		return (result);
-	}
-}
-
-// ////////////////////////////////////////////////////////////////////////
--- a/src/fr/devinsy/util/unix/Group.java
+++ b/src/fr/devinsy/util/unix/Group.java
@ -1,223 +0,0 @@
-/**
- * Copyright (C) 2006-2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.unix;
-
-import java.util.Vector;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class Group
-{
-	// static private final Logger logger =
-	// LoggerFactory.getLogger(Group.class);
-
-	/*
-	 * /usr/include/grp.h
-	 *
-	 * The group structure.
-	 *    struct group
-	 *    {
-	 *        char *gr_name;		  Group name.
-	 *         char *gr_passwd;		 Password.
-	 *         __gid_t gr_gid;		 Group ID.
-	 *         char **gr_mem;		 Member list.
-	 *    };
-	 */
-
-	protected String name;
-	protected String password;
-	protected int gid;
-	protected Vector<String> members;
-
-	/**
-	 *
-	 */
-	public Group()
-	{
-		this.name = null;
-		this.password = null;
-		this.gid = -1;
-		this.members = new Vector<String>();
-	}
-
-	/**
-	 *
-	 */
-	public void addMember(final String login)
-	{
-		if ((login != null) && (login.length() != 0))
-		{
-			this.members.add(login);
-		}
-	}
-
-	/**
-	 *
-	 */
-	public int getGid()
-	{
-		int result;
-
-		result = this.gid;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public Vector<String> getMembers()
-	{
-		Vector<String> result;
-
-		result = this.members;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String getName()
-	{
-		String result;
-
-		result = this.name;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String getPassword()
-	{
-		String result;
-
-		result = this.password;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public int gid()
-	{
-		int result;
-
-		result = this.gid;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public Vector<String> members()
-	{
-		Vector<String> result;
-
-		result = this.members;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String name()
-	{
-		String result;
-
-		result = this.name;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String passwd()
-	{
-		String result;
-
-		result = this.password;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public void setGid(final int gid)
-	{
-		this.gid = gid;
-	}
-
-	/**
-	 *
-	 */
-	public void setName(final String name)
-	{
-		this.name = name;
-	}
-
-	/**
-	 *
-	 */
-	public void setPasswd(final String password)
-	{
-		this.password = password;
-	}
-
-	/**
-	 *
-	 */
-	public void setPassword(final String password)
-	{
-		this.password = password;
-	}
-
-	/**
-	 *
-	 */
-	@Override
-	public String toString()
-	{
-		String result;
-
-		result = "|" + this.name + "|" + this.password + "|" + this.gid + "|" + this.members + "|";
-
-		//
-		return (result);
-	}
-}
-
-// ////////////////////////////////////////////////////////////////////////
--- a/src/fr/devinsy/util/unix/Groups.java
+++ b/src/fr/devinsy/util/unix/Groups.java
@ -1,233 +0,0 @@
-/**
- * Copyright (C) 2006-2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.unix;
-
-import java.util.Iterator;
-import java.util.Vector;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class Groups extends Vector<Group>
-{
-
-	private static final long serialVersionUID = 5802487312198869603L;
-
-	// static private final Logger logger =
-	// LoggerFactory.getLogger(Groups.class);
-
-	/**
-	 *
-	 */
-	public Groups()
-	{
-		super();
-	}
-
-	/*
-	 *
-	 */
-	public boolean contains(final int gid)
-	{
-		boolean result;
-
-		if (getByGid(gid) == null)
-		{
-			result = false;
-		}
-		else
-		{
-			result = true;
-		}
-
-		//
-		return (result);
-	}
-
-	/*
-	 *
-	 */
-	public boolean contains(final String name)
-	{
-		boolean result;
-
-		if (getByName(name) == null)
-		{
-			result = false;
-		}
-		else
-		{
-			result = true;
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public Group getByGid(final int gid)
-	{
-		Group result;
-
-		result = null;
-		boolean ended = false;
-		Iterator<Group> iterator = this.iterator();
-		while (!ended)
-		{
-			if (iterator.hasNext())
-			{
-				Group group = iterator.next();
-				if (group.getGid() == gid)
-				{
-					ended = true;
-					result = group;
-				}
-			}
-			else
-			{
-				ended = true;
-				result = null;
-			}
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public Group getByName(final String name)
-	{
-		Group result;
-
-		if (name == null)
-		{
-			result = null;
-		}
-		else
-		{
-			result = null;
-			boolean ended = false;
-			Iterator<Group> iterator = this.iterator();
-			while (!ended)
-			{
-				if (iterator.hasNext())
-				{
-					Group group = iterator.next();
-					if (group.getName().equals(name))
-					{
-						ended = true;
-						result = group;
-					}
-				}
-				else
-				{
-					ended = true;
-					result = null;
-				}
-			}
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public Vector<String> getLoginGroups(final String login)
-	{
-		Vector<String> result;
-
-		result = new Vector<String>();
-		Iterator<Group> iterator = this.iterator();
-
-		while (iterator.hasNext())
-		{
-			Group group = iterator.next();
-
-			if (group.members().contains(login))
-			{
-				result.add(group.getName());
-			}
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String getLoginGroupsString(final String login)
-	{
-		String result;
-
-		Vector<String> groups = getLoginGroups(login);
-
-		StringBuffer string = new StringBuffer();
-
-		for (String group : groups)
-		{
-			if (string.length() == 0)
-			{
-				string.append(group);
-			}
-			else
-			{
-				string.append(",");
-				string.append(group);
-			}
-		}
-
-		result = string.toString();
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	@Override
-	public String toString()
-	{
-		String result;
-
-		StringBuffer out = new StringBuffer();
-
-		Iterator<Group> iterator = this.iterator();
-
-		while (iterator.hasNext())
-		{
-			out.append(iterator.next().toString() + "\n");
-		}
-
-		result = out.toString();
-
-		//
-		return (result);
-	}
-}
-
-// ////////////////////////////////////////////////////////////////////////
--- a/src/fr/devinsy/util/unix/Unix.java
+++ b/src/fr/devinsy/util/unix/Unix.java
@ -1,597 +0,0 @@
-/**
- * Copyright (C) 2006-2010, 2013-2015 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.unix;
-
-import java.io.File;
-import java.util.Vector;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import fr.devinsy.util.cmdexec.CmdExec;
-import fr.devinsy.util.strings.StringListUtils;
-import fr.devinsy.util.unix.acl.Acl;
-import fr.devinsy.util.unix.acl.AclManager;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class Unix
-{
-	private static final Logger logger = LoggerFactory.getLogger(Unix.class);
-	public static final String SUDO = "/usr/bin/sudo";
-
-	/**
-	 *
-	 */
-	public static void appendToFile(final String text, final String path) throws Exception
-	{
-		if ((text == null) || (text.length() == 0) || (path == null) || (path.length() == 0))
-		{
-			throw new Exception("Parameter undefined: [" + text + "][" + path + "].");
-		}
-		else
-		{
-			try
-			{
-				CmdExec.run(SUDO, "bash", "-c", "echo \"" + text + "\" >> " + path);
-			}
-			catch (Exception exception)
-			{
-				throw new Exception("Error detected appending text to file [" + path + "].", exception);
-			}
-		}
-	}
-
-	/**
-	 *
-	 */
-	public static void chmod(final String changes, final String path) throws Exception
-	{
-		if ((changes == null) || (changes.length() == 0) || (path == null) || (path.length() == 0))
-		{
-			throw new Exception("Parameter undefined: [" + changes + "][" + path + "].");
-		}
-		else if (!new File(path).exists())
-		{
-			throw new Exception("Path not found: [" + path + "].");
-		}
-		else
-		{
-			try
-			{
-				CmdExec.run(SUDO, "chmod", changes, path);
-			}
-			catch (Exception exception)
-			{
-				throw new Exception("Error running chmod command for [" + changes + "][" + path + "].", exception);
-			}
-		}
-	}
-
-	/**
-	 * 
-	 */
-	public static void clearAcl(final String id, final String filePathName) throws Exception
-	{
-		AclManager.clearId(id, filePathName);
-	}
-
-	/**
-	 * 
-	 */
-	public static void clearAclGroup(final String group, final String filePathName) throws Exception
-	{
-		AclManager.clearGroup(group, filePathName);
-	}
-
-	/**
-	 * 
-	 */
-	public static void clearAclUser(final String login, final String filePathName) throws Exception
-	{
-		AclManager.clearUser(login, filePathName);
-	}
-
-	/**
-	 *
-	 */
-	public static void createUserAccount(final String login) throws Exception
-	{
-		if ((login == null) || (login.length() == 0))
-		{
-			throw new Exception("Login parameter undefined.");
-		}
-		else
-		{
-			createUserAccount(login, login);
-		}
-	}
-
-	/**
-	 *
-	 */
-	public static void createUserAccount(final String login, final String name) throws Exception
-	{
-		if ((login == null) || (login.length() == 0))
-		{
-			throw new Exception("Login parameter undefined.");
-		}
-		else if ((name == null) || (name.length() == 0))
-		{
-			throw new Exception("Name parameter undefined.");
-		}
-		else
-		{
-			createUserAccount(login, name, "/home/" + login);
-		}
-	}
-
-	/**
-	 *
-	 */
-	public static void createUserAccount(final String login, final String name, final String home) throws Exception
-	{
-		if ((login == null) || (login.length() == 0))
-		{
-			throw new Exception("Login parameter undefined.");
-		}
-		else if ((name == null) || (name.length() == 0))
-		{
-			throw new Exception("Name parameter undefined.");
-		}
-		else if ((home == null) || (home.length() == 0))
-		{
-			throw new Exception("Home parameter undefined.");
-		}
-		else
-		{
-			try
-			{
-				logger.info("Creating user account for [" + login + "].");
-				CmdExec.run(SUDO, "/usr/sbin/useradd", "-m", "-c", name, "-d", home, login);
-				EtcPasswdFile.instance().update();
-				logger.info("User account created for [" + login + "].");
-			}
-			catch (Exception exception)
-			{
-				throw new Exception("Error detected creating user account [" + login + "].", exception);
-			}
-		}
-	}
-
-	/**
-	 *
-	 */
-	public static void createUserAccount(final String login, final String name, final String home, final String password) throws Exception
-	{
-		if ((password == null) || (password.length() == 0))
-		{
-			throw new Exception("Password parameter undefined.");
-		}
-		else if (Unix.isLogin(login))
-		{
-			throw new Exception("Login [" + login + "] already in use");
-		}
-		else
-		{
-			createUserAccount(login, name, home);
-			setPassword(login, password);
-		}
-	}
-
-	/**
-	 *
-	 */
-	public static void deleteGroup(final String group) throws Exception
-	{
-		if ((group == null) || (group.length() == 0))
-		{
-			throw new Exception("Group parameter undefined.");
-		}
-		else
-		{
-			try
-			{
-				logger.info("Deleting group for [" + group + "].");
-				CmdExec.run(SUDO + " groupdel " + group);
-				logger.info("Group deleted for [" + group + "].");
-			}
-			catch (Exception exception)
-			{
-				throw new Exception("Error running groupdel command for group [" + group + "].", exception);
-			}
-		}
-	}
-
-	/**
-	 *
-	 */
-	public static void deleteUserAccount(final String login) throws Exception
-	{
-		if ((login == null) || (login.length() == 0))
-		{
-			throw new Exception("Login parameter undefined.");
-		}
-		else
-		{
-			try
-			{
-				logger.info("Deleting user account for [" + login + "].");
-				CmdExec.run(SUDO + " /usr/sbin/userdel " + login);
-				logger.info("User account delted for [" + login + "].");
-			}
-			catch (Exception exception)
-			{
-				throw new Exception("Error running userdel command for login [" + login + "].", exception);
-			}
-		}
-	}
-
-	/**
-	 *
-	 */
-	public static String getAclData(final String filePathName) throws Exception
-	{
-		String result;
-
-		result = AclManager.getAclData(filePathName);
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static String[] getAclUsers(final String filePathName) throws Exception
-	{
-		String[] result;
-
-		Acl acl = AclManager.getAcl(filePathName);
-
-		result = acl.currentAcl().getUserIds();
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static boolean isGroup(final String groupName)
-	{
-		boolean result;
-
-		result = EtcGroupFile.instance().contains(groupName);
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static boolean isLogin(final String login)
-	{
-		boolean result;
-
-		result = EtcPasswdFile.instance().contains(login);
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static void link(final String sourcePath, final String targetPath) throws Exception
-	{
-		logger.info("[" + sourcePath + "][" + targetPath + "]");
-		if ((sourcePath == null) || (sourcePath.length() == 0) || (targetPath == null) || (targetPath.length() == 0))
-		{
-			throw new Exception("Parameter undefined: [" + sourcePath + "][" + targetPath + "].");
-		}
-		else
-		{
-			File sourceFile = new File(sourcePath);
-			File targetFile = new File(targetPath);
-
-			if (!sourceFile.exists())
-			{
-				throw new Exception("Source does not exist: [" + sourcePath + "].");
-			}
-			else if ((targetFile.exists()) && (!targetFile.isDirectory()))
-			{
-				throw new Exception("Target already exists: [" + targetPath + "].");
-			}
-			else
-			{
-				try
-				{
-					CmdExec.run(SUDO, "ln", "-s", sourcePath, targetPath);
-				}
-				catch (Exception exception)
-				{
-					throw new Exception("Error detected linking [" + sourcePath + "][" + targetPath + "].", exception);
-				}
-			}
-		}
-	}
-
-	/**
-	 *
-	 */
-	public static void modifyLogin(final String sourceLogin, final String targetLogin, final String sourceHomeDirectory) throws Exception
-	{
-		logger.info("Starting login modifying: [" + sourceLogin + "] -> [" + targetLogin + "]");
-		if ((sourceLogin == null) || (sourceLogin.length() == 0))
-		{
-			throw new Exception("Original login parameters undefined");
-		}
-		else if ((targetLogin == null) || (targetLogin.length() == 0))
-		{
-			throw new Exception("New login parameters undefined");
-		}
-		else if (!Unix.isLogin(sourceLogin))
-		{
-			throw new Exception("Original login unknow: [" + sourceLogin + "].");
-		}
-		else if (Unix.isLogin(targetLogin))
-		{
-			throw new Exception("New login unknow: [" + targetLogin + "].");
-		}
-		else if (sourceHomeDirectory == null)
-		{
-			throw new Exception("sourceHomeDirectory parameter undefined, thus no home directory move.");
-		}
-		else if (!new File(sourceHomeDirectory).exists())
-		{
-			throw new Exception("Source home directory does not exist: [" + sourceHomeDirectory + "].");
-		}
-		else
-		{
-			String targetHomeDirectory = new File(sourceHomeDirectory).getParent().toString() + "/" + targetLogin;
-			if (new File(targetHomeDirectory).exists())
-			{
-				throw new Exception("Target home directory already exists: [" + targetHomeDirectory + "].");
-			}
-			else
-			{
-				try
-				{
-					logger.info("Login modifying: [" + sourceLogin + "] -> [" + targetLogin + "]");
-					CmdExec.run(SUDO + " usermod -l " + targetLogin + " " + sourceLogin);
-					logger.info("Login modified: [" + sourceLogin + "] -> [" + targetLogin + "]");
-				}
-				catch (Exception exception)
-				{
-					throw new Exception("Login modification failed for [" + sourceLogin + "].", exception);
-				}
-
-				try
-				{
-					logger.info("Renaming home directory: [" + sourceHomeDirectory + "] -> [" + targetLogin + "]");
-					CmdExec.run(SUDO + " mv " + sourceHomeDirectory + " " + targetHomeDirectory);
-					logger.info("Home directory renamed: [" + sourceHomeDirectory + "] -> [" + targetLogin + "]");
-				}
-				catch (Exception exception)
-				{
-					throw new Exception("Home directory rename failed for [" + sourceHomeDirectory + "].", exception);
-				}
-			}
-		}
-		logger.info("Login modifying done: [" + sourceLogin + "] -> [" + targetLogin + "]");
-	}
-
-	/**
-	 *
-	 */
-	public static void recursiveChmod(final String changes, final String path) throws Exception
-	{
-		if ((changes == null) || (changes.length() == 0) || (path == null) || (path.length() == 0))
-		{
-			throw new Exception("Parameter undefined: [" + changes + "][" + path + "].");
-		}
-		else if (!new File(path).exists())
-		{
-			throw new Exception("Path not found: [" + path + "].");
-		}
-		else
-		{
-			try
-			{
-				CmdExec.run(SUDO, "chmod", "-R", changes, path);
-			}
-			catch (Exception exception)
-			{
-				throw new Exception("Error running recursive chmod command for [" + changes + "][" + path + "].", exception);
-			}
-		}
-	}
-
-	/**
-	 *
-	 */
-	public static void renameGroup(final String sourceGroup, final String targetGroup) throws Exception
-	{
-		logger.info("Starting group renaming: [" + sourceGroup + "] -> [" + targetGroup + "]");
-		if ((sourceGroup == null) || (sourceGroup.length() == 0))
-		{
-			throw new Exception("Original group name parameters undefined");
-		}
-		else if ((targetGroup == null) || (targetGroup.length() == 0))
-		{
-			throw new Exception("New group name parameters undefined");
-		}
-		else if (!Unix.isGroup(sourceGroup))
-		{
-			throw new Exception("Original group unknow: [" + sourceGroup + "].");
-		}
-		else if (Unix.isGroup(targetGroup))
-		{
-			throw new Exception("New group unknow: [" + targetGroup + "].");
-		}
-		else
-		{
-			try
-			{
-				logger.info("Login modifying: [" + sourceGroup + "] -> [" + targetGroup + "]");
-				CmdExec.run(SUDO + " groupmod -n " + targetGroup + " " + sourceGroup);
-				logger.info("Login modified: [" + sourceGroup + "] -> [" + targetGroup + "]");
-			}
-			catch (Exception exception)
-			{
-				throw new Exception("Group renaming failed for [" + sourceGroup + "].", exception);
-			}
-		}
-		logger.info("Group renaming done: [" + sourceGroup + "] -> [" + targetGroup + "]");
-	}
-
-	/**
-	 *
-	 */
-	public static Group searchGroup(final String groupName)
-	{
-		Group result;
-
-		result = EtcGroupFile.instance().get(groupName);
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static User searchLogin(final String login)
-	{
-		User result;
-
-		result = EtcPasswdFile.instance().get(login);
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static Vector<String> searchLoginGroups(final String login)
-	{
-		Vector<String> result;
-
-		result = EtcGroupFile.instance().getLoginGroups(login);
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static void setfacl(final String... args) throws Exception
-	{
-		try
-		{
-			CmdExec.run(SUDO, "setfacl", args, 1, 6);
-		}
-		catch (Exception exception)
-		{
-			throw new Exception("Error running setfacl command for " + StringListUtils.toStringWithBrackets(args) + ":" + exception.getMessage() + ".", exception);
-		}
-	}
-
-	/**
-	 * As 'passwd' command has not the option '--stdin' in all systems (eg.
-	 * Debian), this method uses the 'chpasswd' command.
-	 */
-	public static void setPassword(final String login, final String newPassword) throws Exception
-	{
-		if ((login == null) || (login.length() == 0))
-		{
-			throw new Exception("Login parameter undefined.");
-		}
-		else if (newPassword == null)
-		{
-			throw new Exception("New password parameter undefined.");
-		}
-		else
-		{
-			try
-			{
-				logger.info("Password setting for [" + login + "].");
-				CmdExec.run(SUDO, "bash", "-c", "echo \"" + login + ":" + newPassword + "\"| chpasswd ");
-				logger.info("Password set for [" + login + "].");
-			}
-			catch (Exception exception)
-			{
-				throw new Exception("Error detected on setting of the new password for [" + login + "].", exception);
-			}
-		}
-	}
-
-	/**
-	 * chfn [ -f full-name ] [ username ]
-	 */
-	public static void setRealName(final String login, final String newRealName) throws Exception
-	{
-		if ((login == null) || (login.length() == 0))
-		{
-			throw new Exception("Login parameter undefined.");
-		}
-		else if (newRealName == null)
-		{
-			throw new Exception("New real name parameter undefined.");
-		}
-		else
-		{
-			try
-			{
-				logger.info("Real name changing for user [" + login + "].");
-				CmdExec.run(SUDO, "chfn", "-f", newRealName, login);
-				EtcPasswdFile.instance().update();
-				logger.info("Real name changed for user [" + login + "].");
-			}
-			catch (Exception exception)
-			{
-				throw new Exception("Error detected on setting of the new real name for [" + login + "].", exception);
-			}
-		}
-	}
-
-	/**
-	 *
-	 */
-	public static void unlink(final String filePathName) throws Exception
-	{
-		logger.info("[" + filePathName + "]");
-		if (filePathName == null)
-		{
-			throw new Exception("Parameter undefined: [" + filePathName + "].");
-		}
-		else
-		{
-			new File(filePathName).delete();
-		}
-	}
-}
-
-// ////////////////////////////////////////////////////////////////////////
--- a/src/fr/devinsy/util/unix/User.java
+++ b/src/fr/devinsy/util/unix/User.java
@ -1,355 +0,0 @@
-/**
- * Copyright (C) 2006-2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.unix;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class User
-{
-	// private static final Logger logger = LoggerFactory.getLogger(User.class);
-
-	/*
-	 * /usr/include/pwd.h
-	 *
-	 * The passwd structure.
-	 *   struct passwd
-	 *   {
-	 *       char *pw_name;D                Username.  
-	 *       char *pw_passwd;               Password.  
-	 *        __uid_t pw_uid;               User ID.  
-	 *        __gid_t pw_gid;               Group ID.  
-	 *        char *pw_gecos;               Real name.  
-	 *        char *pw_dir;                 Home directory.  
-	 *        char *pw_shell;               Shell program.  
-	 *   };
-	 */
-
-	protected String login;
-	protected String password;
-	protected int uid;
-	protected int gid;
-	protected String realName;
-	protected String homeDirectory;
-	protected String shell;
-
-	/**
-	 *
-	 */
-	public User()
-	{
-		this.login = null;
-		this.password = null;
-		this.uid = -1;
-		this.gid = -1;
-		this.realName = null;
-		this.homeDirectory = null;
-		this.shell = null;
-	}
-
-	/**
-	 *
-	 */
-	public User(final User user)
-	{
-		this.login = user.login();
-		this.password = user.passwd();
-		this.uid = user.uid();
-		this.gid = user.gid();
-		this.realName = user.realName();
-		this.homeDirectory = user.homeDirectory();
-		this.shell = user.shell();
-	}
-
-	/**
-	 *
-	 */
-	public int getGid()
-	{
-		int result;
-
-		result = this.gid;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String getHomeDirectory()
-	{
-		String result;
-
-		result = this.homeDirectory;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String getLogin()
-	{
-		String result;
-
-		result = this.login;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String getPasswd()
-	{
-		String result;
-
-		result = this.password;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String getPassword()
-	{
-		String result;
-
-		result = this.password;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String getRealName()
-	{
-		String result;
-
-		result = this.realName;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String getShell()
-	{
-		String result;
-
-		result = this.shell;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public int getUid()
-	{
-		int result;
-
-		result = this.uid;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public int gid()
-	{
-		int result;
-
-		result = this.gid;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String homeDirectory()
-	{
-		String result;
-
-		result = this.homeDirectory;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String login()
-	{
-		String result;
-
-		result = this.login;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String passwd()
-	{
-		String result;
-
-		result = this.password;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String realName()
-	{
-		String result;
-
-		result = this.realName;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public void setGid(final int gid)
-	{
-		this.gid = gid;
-	}
-
-	/**
-	 *
-	 */
-	public void setHomeDirectory(final String homeDirectory)
-	{
-		this.homeDirectory = homeDirectory;
-	}
-
-	/**
-	 *
-	 */
-	public void setLogin(final String login)
-	{
-		this.login = login;
-	}
-
-	/**
-	 *
-	 */
-	public void setPasswd(final String password)
-	{
-		this.password = password;
-	}
-
-	/**
-	 *
-	 */
-	public void setPassword(final String password)
-	{
-		this.password = password;
-	}
-
-	/**
-	 *
-	 */
-	public void setRealName(final String realName)
-	{
-		this.realName = realName;
-	}
-
-	/**
-	 *
-	 */
-	public void setShell(final String shell)
-	{
-		this.shell = shell;
-	}
-
-	/**
-	 *
-	 */
-	public void setUid(final int uid)
-	{
-		this.uid = uid;
-	}
-
-	/**
-	 *
-	 */
-	public String shell()
-	{
-		String result;
-
-		result = this.shell;
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	@Override
-	public String toString()
-	{
-		String result;
-
-		result = "|" + this.login + "|" + this.password + "|" + this.uid + "|" + this.gid + "|" + this.realName + "|" + this.homeDirectory + "|" + this.shell + "|";
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public int uid()
-	{
-		int result;
-
-		result = this.uid;
-
-		//
-		return (result);
-	}
-}
-
-// ////////////////////////////////////////////////////////////////////////
--- a/src/fr/devinsy/util/unix/Users.java
+++ b/src/fr/devinsy/util/unix/Users.java
@ -1,179 +0,0 @@
-/**
- * Copyright (C) 2006-2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.unix;
-
-import java.util.Iterator;
-import java.util.Vector;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class Users extends Vector<User>
-{
-	private static final long serialVersionUID = -7178304512851592399L;
-
-	// private static final Logger logger =
-	// LoggerFactory.getLogger(Users.class);
-
-	/**
-	 *
-	 */
-	public Users()
-	{
-		super();
-	}
-
-	/*
-	 *
-	 */
-	public boolean contains(final int uid)
-	{
-		boolean result;
-
-		if (getByUid(uid) == null)
-		{
-			result = false;
-		}
-		else
-		{
-			result = true;
-		}
-
-		//
-		return (result);
-	}
-
-	/*
-	 *
-	 */
-	public boolean contains(final String login)
-	{
-		boolean result;
-
-		if (getByLogin(login) == null)
-		{
-			result = false;
-		}
-		else
-		{
-			result = true;
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public User getByLogin(final String login)
-	{
-		User result;
-
-		if (login == null)
-		{
-			result = null;
-		}
-		else
-		{
-			result = null;
-			boolean ended = false;
-			Iterator<User> iterator = this.iterator();
-			while (!ended)
-			{
-				if (iterator.hasNext())
-				{
-					User user = iterator.next();
-					if (user.getLogin().equals(login))
-					{
-						ended = true;
-						result = user;
-					}
-				}
-				else
-				{
-					ended = true;
-					result = null;
-				}
-			}
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public User getByUid(final int uid)
-	{
-		User result;
-
-		result = null;
-		boolean ended = false;
-		Iterator<User> iterator = this.iterator();
-		while (!ended)
-		{
-			if (iterator.hasNext())
-			{
-				User user = iterator.next();
-				if (user.getUid() == uid)
-				{
-					ended = true;
-					result = user;
-				}
-			}
-			else
-			{
-				ended = true;
-				result = null;
-			}
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	@Override
-	public String toString()
-	{
-		String result;
-
-		StringBuffer out;
-		out = new StringBuffer();
-
-		Iterator<User> iterator = this.iterator();
-
-		while (iterator.hasNext())
-		{
-			out.append(iterator.next().toString() + "\n");
-		}
-
-		result = out.toString();
-
-		//
-		return (result);
-	}
-}
-
-// ////////////////////////////////////////////////////////////////////////
--- a/src/fr/devinsy/util/unix/acl/Acl.java
+++ b/src/fr/devinsy/util/unix/acl/Acl.java
@ -1,216 +0,0 @@
-/**
- * Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.unix.acl;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class Acl
-{
-	// private static final Logger logger = LoggerFactory.getLogger(Acl.class);
-
-	/*
-		# file: goo39
-		# owner: goo39
-		# group: goo39
-		user::rwx
-		user:cpm:rwx                    #effective:rwx
-		user:goo39:rwx                  #effective:rwx
-		group::---                      #effective:---
-		group:goo40:rwx                 #effective:rwx
-		mask::rwx
-		other::---
-		default:user::rwx
-		default:user:cpm:rwx            #effective:rwx
-		default:group::---              #effective:---
-		default:group:cpm:rwx           #effective:rwx
-		default:group:goo40:rwx         #effective:rwx
-		default:mask::rwx
-		default:other::---
-	 */
-
-	protected String filePathname;
-	protected String owner;
-	protected String group;
-
-	protected AclEntries currentAcl;
-	protected AclEntries defaultAcl;
-
-	/**
-	 *
-	 */
-	public Acl(final String filePathname)
-	{
-		this.filePathname = filePathname;
-		this.owner = "";
-		this.group = "";
-		this.currentAcl = new AclEntries();
-		this.defaultAcl = new AclEntries();
-	}
-
-	/**
-	 * 
-	 */
-	public boolean contains(final AclEntry.Type type, final String id)
-	{
-		boolean result;
-
-		if ((this.currentAcl().contains(type, id)) || (this.defaultAcl().contains(type, id)))
-		{
-			result = true;
-		}
-		else
-		{
-			result = false;
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public boolean containsGroup(final String group)
-	{
-		boolean result;
-
-		result = contains(AclEntry.Type.GROUP, group);
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public boolean containsId(final String id)
-	{
-		boolean result;
-
-		if ((containsUser(id) || containsGroup(id)))
-		{
-			result = true;
-		}
-		else
-		{
-			result = false;
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public boolean containsUser(final String login)
-	{
-		boolean result;
-
-		result = contains(AclEntry.Type.USER, login);
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public AclEntries currentAcl()
-	{
-		AclEntries result;
-
-		result = this.currentAcl;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public AclEntries defaultAcl()
-	{
-		AclEntries result;
-
-		result = this.defaultAcl;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public String filePathname()
-	{
-		String result;
-
-		result = this.filePathname;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public String group()
-	{
-		String result;
-
-		result = this.group;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public String owner()
-	{
-		String result;
-
-		result = this.owner;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public void setGroup(final String group)
-	{
-		this.group = group;
-	}
-
-	/**
-	 * 
-	 */
-	public void setOwner(final String owner)
-	{
-		this.owner = owner;
-	}
-}
-
-// ////////////////////////////////////////////////////////////////////////
--- a/src/fr/devinsy/util/unix/acl/AclEntries.java
+++ b/src/fr/devinsy/util/unix/acl/AclEntries.java
@ -1,216 +0,0 @@
-/**
- * Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.unix.acl;
-
-import java.util.Iterator;
-import java.util.Vector;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class AclEntries extends Vector<AclEntry>
-{
-	private static final long serialVersionUID = 5802487312198869603L;
-
-	// private static final Logger logger =
-	// LoggerFactory.getLogger(AclEntries.class);
-
-	/**
-	 *
-	 */
-	public AclEntries()
-	{
-		super();
-	}
-
-	/*
-	 *
-	 */
-	public boolean contains(final AclEntry.Type type, final String id)
-	{
-		boolean result;
-
-		if (this.get(type, id) == null)
-		{
-			result = false;
-		}
-		else
-		{
-			result = true;
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public boolean containsId(final String id)
-	{
-		boolean result;
-
-		if ((this.get(AclEntry.Type.USER, id) == null) && (this.get(AclEntry.Type.GROUP, id) == null))
-		{
-			result = false;
-		}
-		else
-		{
-			result = true;
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public AclEntry get(final AclEntry.Type type, final String id)
-	{
-		AclEntry result;
-
-		result = null;
-		boolean ended = false;
-		Iterator<AclEntry> iterator = this.iterator();
-		while (!ended)
-		{
-			if (iterator.hasNext())
-			{
-				AclEntry entry = iterator.next();
-				if ((type == entry.type()) && (entry.id().equals(id)))
-				{
-					ended = true;
-					result = entry;
-				}
-			}
-			else
-			{
-				ended = true;
-				result = null;
-			}
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String[] getGroupIds()
-	{
-		String[] result;
-
-		Vector<String> ids = new Vector<String>();
-
-		for (AclEntry entry : this)
-		{
-			if ((entry.type == AclEntry.Type.GROUP) && (!ids.contains(entry.id())))
-			{
-				ids.add(entry.id());
-			}
-		}
-
-		result = (String[]) ids.toArray();
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String[] getIds()
-	{
-		String[] result;
-
-		Vector<String> ids = new Vector<String>();
-
-		for (AclEntry entry : this)
-		{
-			if (!ids.contains(entry.id()))
-			{
-				ids.add(entry.id());
-			}
-		}
-
-		result = (String[]) ids.toArray();
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public String[] getUserIds()
-	{
-		String[] result;
-
-		//
-		Vector<String> ids = new Vector<String>();
-
-		for (AclEntry entry : this)
-		{
-			if ((entry.type == AclEntry.Type.USER) && (!ids.contains(entry.id())))
-			{
-				ids.add(entry.id());
-			}
-		}
-
-		//
-		result = new String[ids.size()];
-
-		for (int nId = 0; nId < ids.size(); nId++)
-		{
-			result[nId] = ids.get(nId);
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	@Override
-	public String toString()
-	{
-		String result;
-
-		StringBuffer out;
-		out = new StringBuffer();
-
-		Iterator<AclEntry> iterator = this.iterator();
-
-		while (iterator.hasNext())
-		{
-			out.append(iterator.next().toString() + "\n");
-		}
-
-		result = out.toString();
-
-		//
-		return (result);
-	}
-}
-
-// ////////////////////////////////////////////////////////////////////////
--- a/src/fr/devinsy/util/unix/acl/AclEntry.java
+++ b/src/fr/devinsy/util/unix/acl/AclEntry.java
@ -1,113 +0,0 @@
-/**
- * Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.unix.acl;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class AclEntry
-{
-	// private static final Logger logger =
-	// LoggerFactory.getLogger(AclEntry.class);
-
-	/*
-		user::rwx
-		user:cpm:rwx                    #effective:rwx
-		user:goo39:rwx                  #effective:rwx
-		group::---                      #effective:---
-		group:goo40:rwx                 #effective:rwx
-		mask::rwx
-		other::---
-	 */
-
-	public enum Type
-	{
-		NONE, USER, GROUP, MASK, OTHER
-	};
-
-	protected Type type;
-	protected String id;
-	protected String permission;
-
-	/**
-	 *
-	 */
-	public AclEntry(final Type type, final String id, final String permission)
-	{
-		this.type = type;
-		this.id = id;
-		this.permission = permission;
-	}
-
-	/**
-	 * 
-	 */
-	public String id()
-	{
-		String result;
-
-		result = this.id;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public String permission()
-	{
-		String result;
-
-		result = this.type.toString() + ":" + this.id + ":" + this.permission;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	@Override
-	public String toString()
-	{
-		String result;
-
-		result = this.permission;
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public Type type()
-	{
-		Type result;
-
-		result = this.type;
-
-		//
-		return (result);
-	}
-}
-
-// ////////////////////////////////////////////////////////////////////////
--- a/src/fr/devinsy/util/unix/acl/AclManager.java
+++ b/src/fr/devinsy/util/unix/acl/AclManager.java
@ -1,424 +0,0 @@
-/**
- * Copyright (C) 2010, 2013-2015 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.unix.acl;
-
-import java.io.File;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import fr.devinsy.util.cmdexec.CmdExec;
-import fr.devinsy.util.strings.StringListUtils;
-import fr.devinsy.util.unix.Unix;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class AclManager
-{
-	private static final Logger logger = LoggerFactory.getLogger(AclManager.class);
-	public static final String SUDO = "/usr/bin/sudo";
-
-	final static public Pattern USER_PATTERN = Pattern.compile("^user:(.*):(.*)$");
-	final static public Pattern GROUP_PATTERN = Pattern.compile("^group:(.*):(.*)$");
-	final static public Pattern MASK_PATTERN = Pattern.compile("^mask:(.*):(.*)$");
-	final static public Pattern OTHER_PATTERN = Pattern.compile("^other:(.*):(.*)$");
-	final static public Pattern DEFAULT_USER_PATTERN = Pattern.compile("^default:user:(.*):(.*)$");
-	final static public Pattern DEFAULT_GROUP_PATTERN = Pattern.compile("^default:group:(.*):(.*)$");
-	final static public Pattern DEFAULT_MASK_PATTERN = Pattern.compile("^default:mask:(.*):(.*)$");
-	final static public Pattern DEFAULT_OTHER_PATTERN = Pattern.compile("^default:other:(.*):(.*)$");
-
-	/**
-	 * 
-	 */
-	public static void clearGroup(final String group, final String filePathName) throws Exception
-	{
-		if ((group == null) || (group.length() == 0) || (filePathName == null) || (filePathName.length() == 0))
-		{
-			throw new Exception("Bad parameters [" + group + "][" + filePathName + "].");
-		}
-		else
-		{
-			Unix.setfacl("-R", "-L", "-x", "group:" + group, filePathName);
-			Unix.setfacl("-R", "-L", "-d", "-x", "group:" + group, filePathName);
-		}
-	}
-
-	/**
-	 * 
-	 */
-	public static void clearId(final String id, final String filePathName) throws Exception
-	{
-		clearUser(id, filePathName);
-		clearGroup(id, filePathName);
-	}
-
-	/**
-	 * 
-	 */
-	public static void clearUser(final String login, final String filePathName) throws Exception
-	{
-		if ((login == null) || (login.length() == 0) || (filePathName == null) || (filePathName.length() == 0))
-		{
-			throw new Exception("Bad parameters [" + login + "][" + filePathName + "].");
-		}
-		else
-		{
-			Unix.setfacl("-R", "-L", "-x", "user:" + login, filePathName);
-			Unix.setfacl("-R", "-L", "-d", "-x", "user:" + login, filePathName);
-		}
-	}
-
-	/**
-	 *
-	 */
-	public static Acl getAcl(final String filePathName) throws Exception
-	{
-		Acl result;
-
-		result = new Acl(filePathName);
-
-		String[] entries = getAclEntryLines(filePathName);
-
-		// Login pattern: "^[a-z_][a-z0-9_-]*$".
-		logger.debug("Line=[" + entries[1] + "]");
-		Matcher matcher = Pattern.compile("^#\\sowner:\\s([a-z_][a-z0-9_-]*)$").matcher(entries[1]);
-		if (matcher.matches())
-		{
-			logger.debug("group=[" + matcher.group(1) + "]");
-			result.setOwner(matcher.group(1));
-		}
-
-		// Group pattern: "^[a-z_][a-z0-9_-]*$".
-		logger.debug("Line=[" + entries[2] + "]");
-		matcher = Pattern.compile("^#\\sgroup:\\s([a-z_][a-z0-9_-]*)$").matcher(entries[2]);
-		if (matcher.matches())
-		{
-			logger.debug("group=[" + matcher.group(1) + "]");
-			result.setOwner(matcher.group(1));
-		}
-
-		for (int nEntry = 3; nEntry < entries.length; nEntry++)
-		{
-			String entryLine = entries[nEntry];
-			logger.debug("Line=[" + entryLine + "]");
-
-			//
-			Matcher userMatcher = USER_PATTERN.matcher(entryLine);
-			Matcher groupMatcher = GROUP_PATTERN.matcher(entryLine);
-			Matcher maskMatcher = MASK_PATTERN.matcher(entryLine);
-			Matcher otherMatcher = OTHER_PATTERN.matcher(entryLine);
-			Matcher defaultUserMatcher = DEFAULT_USER_PATTERN.matcher(entryLine);
-			Matcher defaultGroupMatcher = DEFAULT_GROUP_PATTERN.matcher(entryLine);
-			Matcher defaultMaskMatcher = DEFAULT_MASK_PATTERN.matcher(entryLine);
-			Matcher defaultOtherMatcher = DEFAULT_OTHER_PATTERN.matcher(entryLine);
-
-			AclEntry entry;
-			if (userMatcher.matches())
-			{
-				entry = new AclEntry(AclEntry.Type.USER, userMatcher.group(1), userMatcher.group(2));
-				result.currentAcl().add(entry);
-			}
-			else if (groupMatcher.matches())
-			{
-				entry = new AclEntry(AclEntry.Type.GROUP, groupMatcher.group(1), groupMatcher.group(2));
-				result.currentAcl().add(entry);
-			}
-			else if (maskMatcher.matches())
-			{
-				entry = new AclEntry(AclEntry.Type.MASK, maskMatcher.group(1), maskMatcher.group(2));
-				result.currentAcl().add(entry);
-			}
-			else if (otherMatcher.matches())
-			{
-				entry = new AclEntry(AclEntry.Type.OTHER, otherMatcher.group(1), otherMatcher.group(2));
-				result.currentAcl().add(entry);
-			}
-			else if (defaultUserMatcher.matches())
-			{
-				entry = new AclEntry(AclEntry.Type.USER, defaultUserMatcher.group(1), defaultUserMatcher.group(2));
-				result.defaultAcl().add(entry);
-			}
-			else if (defaultGroupMatcher.matches())
-			{
-				entry = new AclEntry(AclEntry.Type.GROUP, defaultGroupMatcher.group(1), defaultGroupMatcher.group(2));
-				result.defaultAcl().add(entry);
-			}
-			else if (defaultMaskMatcher.matches())
-			{
-				entry = new AclEntry(AclEntry.Type.MASK, defaultMaskMatcher.group(1), defaultMaskMatcher.group(2));
-				result.defaultAcl().add(entry);
-			}
-			else if (defaultOtherMatcher.matches())
-			{
-				entry = new AclEntry(AclEntry.Type.OTHER, defaultOtherMatcher.group(1), defaultOtherMatcher.group(2));
-				result.defaultAcl().add(entry);
-			}
-			else
-			{
-				throw new Exception("Unknow ACL entry line pattern for [" + entryLine + "].");
-			}
-
-			logger.debug("Acl entry decoded: [" + entry.toString() + "]");
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static String getAclData(final String filePathName) throws Exception
-	{
-		String result;
-
-		try
-		{
-			logger.info("Getting Acl data for [" + filePathName + "].");
-			result = CmdExec.run(SUDO, "/usr/bin/getfacl", "--no-effective", filePathName);
-			logger.info("Acl data got for [" + filePathName + "].");
-		}
-		catch (Exception exception)
-		{
-			throw new Exception("Error getting ACL for [" + filePathName + "].", exception);
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static String[] getAclEntryLines(final String filePathName)
-	{
-		String[] result;
-
-		try
-		{
-			result = getAclData(filePathName).split("\n");
-		}
-		catch (Exception exception)
-		{
-			result = new String[0];
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public static boolean isUsed(final AclEntry.Type type, final String id, final String filePathName) throws Exception
-	{
-		boolean result;
-
-		result = isUsed(type, id, filePathName, 0);
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public static boolean isUsed(final AclEntry.Type type, final String id, final String filePathName, final int depth) throws Exception
-	{
-		boolean result;
-
-		if ((type == null) || (id == null) || (id.length() == 0) || (filePathName == null) || (filePathName.length() == 0) || (depth < 0))
-		{
-			throw new Exception("Bad parameter: [" + type + "][" + id + "][" + filePathName + "][" + depth + "].");
-		}
-		else
-		{
-			File file = new File(filePathName);
-			if (!file.exists())
-			{
-				throw new Exception("File does not exist [" + filePathName + "].");
-			}
-			else
-			{
-				Acl acl = getAcl(filePathName);
-				if (acl.contains(type, id))
-				{
-					result = true;
-				}
-				else if ((file.isDirectory()) && (depth > 0))
-				{
-					result = isUsed(type, id, filePathName, file.list(), depth - 1);
-				}
-				else
-				{
-					result = false;
-				}
-			}
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public static boolean isUsed(final AclEntry.Type type, final String id, final String filePath, final String[] filePathNames, final int depth) throws Exception
-	{
-		boolean result;
-
-		result = false;
-		boolean ended = false;
-		int nLine = 0;
-		while (!ended)
-		{
-			if (nLine < filePathNames.length)
-			{
-				String filePathName = filePathNames[nLine];
-				if (isUsed(type, id, filePath + "/" + filePathName, depth))
-				{
-					ended = true;
-					result = true;
-				}
-				else
-				{
-					nLine += 1;
-				}
-			}
-			else
-			{
-				ended = true;
-				result = false;
-			}
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public static boolean isUsed(final String id, final String filePathName) throws Exception
-	{
-		boolean result;
-
-		result = isUsed(id, filePathName, 0);
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public static boolean isUsed(final String id, final String filePathName, final int depth) throws Exception
-	{
-		boolean result;
-
-		if ((id == null) || (id.length() == 0) || (filePathName == null) || (filePathName.length() == 0) || (depth < 0))
-		{
-			throw new Exception("Bad parameter: [" + id + "][" + filePathName + "][" + depth + "].");
-		}
-		else
-		{
-			File file = new File(filePathName);
-			if (!file.exists())
-			{
-				throw new Exception("File does not exist [" + filePathName + "].");
-			}
-			else
-			{
-				Acl acl = getAcl(filePathName);
-				if (acl.containsId(id))
-				{
-					result = true;
-				}
-				else if ((file.isDirectory()) && (depth > 0))
-				{
-					result = isUsed(id, file.list(), depth - 1);
-				}
-				else
-				{
-					result = false;
-				}
-			}
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 */
-	public static boolean isUsed(final String id, final String[] filePathNames, final int depth) throws Exception
-	{
-		boolean result;
-
-		result = false;
-		boolean ended = false;
-		int nLine = 0;
-		while (!ended)
-		{
-			if (nLine < filePathNames.length)
-			{
-				String filePathName = filePathNames[nLine];
-				if (isUsed(id, filePathName, depth))
-				{
-					ended = true;
-					result = true;
-				}
-				else
-				{
-					nLine += 1;
-				}
-			}
-			else
-			{
-				ended = true;
-				result = false;
-			}
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 *
-	 */
-	public static void setfacl(final String... args) throws Exception
-	{
-		try
-		{
-			CmdExec.run(SUDO, "setfacl", args, 1, 5);
-		}
-		catch (Exception exception)
-		{
-			throw new Exception("Error running setfacl command for " + StringListUtils.toStringWithBrackets(args) + ":" + exception.getMessage() + ".");
-		}
-	}
-}
-
-// ////////////////////////////////////////////////////////////////////////
--- a/src/fr/devinsy/util/xml/XMLAttributes.java
+++ b/src/fr/devinsy/util/xml/XMLAttributes.java
@ -1,160 +0,0 @@
-/**
- * Copyright (C) 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.xml;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Set;
-
-import javax.xml.stream.events.Attribute;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class XMLAttributes extends HashMap<String, Attribute> implements Iterable<Attribute>
-{
-
-	private static final long serialVersionUID = 8456469741805779474L;
-
-	/**
-	 *
-	 */
-	public XMLAttributes()
-	{
-		super();
-	}
-
-	/**
-	 *
-	 */
-	public XMLAttributes(final int capacity)
-	{
-		super(capacity);
-	}
-
-	/**
-	 *
-	 */
-	public XMLAttributes(final Iterator<Attribute> source)
-	{
-		super();
-		if (source != null)
-		{
-			while (source.hasNext())
-			{
-				Attribute attribute = source.next();
-
-				add(attribute);
-			}
-		}
-	}
-
-	/**
-	 *
-	 */
-	public XMLAttributes(final XMLAttributes source)
-	{
-		super();
-		addAll(source);
-	}
-
-	/**
-	 * 
-	 * @param attribute
-	 */
-	public void add(final Attribute attribute)
-	{
-		if (attribute != null)
-		{
-			put(attribute.getName().getLocalPart(), attribute);
-		}
-	}
-
-	/**
-	 * 
-	 * @param source
-	 */
-	public void addAll(final XMLAttributes source)
-	{
-		for (Attribute attribute : source)
-		{
-			this.add(attribute);
-		}
-	}
-
-	/**
-	 * 
-	 * @param label
-	 * @return
-	 */
-	public Attribute getByLabel(final String label)
-	{
-		Attribute result;
-
-		result = get(label);
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 */
-	@Override
-	public Iterator<Attribute> iterator()
-	{
-		Iterator<Attribute> result;
-
-		result = this.values().iterator();
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @return
-	 */
-	public Set<String> labels()
-	{
-		Set<String> result;
-
-		result = this.keySet();
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @return
-	 */
-	public List<Attribute> toList()
-	{
-		List<Attribute> result;
-
-		result = new ArrayList<Attribute>(values());
-
-		//
-		return result;
-	}
-}
--- a/src/fr/devinsy/util/xml/XMLBadFormatException.java
+++ b/src/fr/devinsy/util/xml/XMLBadFormatException.java
@ -1,81 +0,0 @@
-/**
- * Copyright (C) 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.xml;
-
-import org.slf4j.helpers.MessageFormatter;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class XMLBadFormatException extends Exception
-{
-
-	private static final long serialVersionUID = 768256303984176512L;
-
-	/**
-	 * 
-	 * @param code
-	 * @param message
-	 */
-	public XMLBadFormatException(final String message)
-	{
-		super(message);
-	}
-
-	/**
-	 * 
-	 * @param code
-	 * @param message
-	 * @param exception
-	 */
-	public XMLBadFormatException(final String message, final Exception exception)
-	{
-		super(message, exception);
-	}
-
-	/**
-	 * 
-	 * @param format
-	 * @param arguments
-	 */
-	public XMLBadFormatException(final String format, final Object... arguments)
-	{
-		this(MessageFormatter.arrayFormat(format, arguments).getMessage());
-	}
-
-	/**
-	 * 
-	 * @param message
-	 * @param cause
-	 */
-	public XMLBadFormatException(final String message, final Throwable cause)
-	{
-		super(message, cause);
-	}
-
-	/**
-	 * 
-	 * @param cause
-	 */
-	public XMLBadFormatException(final Throwable cause)
-	{
-		super(cause);
-	}
-}
--- a/src/fr/devinsy/util/xml/XMLReader.java
+++ b/src/fr/devinsy/util/xml/XMLReader.java
@ -1,617 +0,0 @@
-/**
- * Copyright (C) 2013-2014 Christian Pierre MOMON
- * Copyright (C) 2017      Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.xml;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.FileReader;
-import java.io.InputStream;
-import java.io.Reader;
-
-import javax.xml.namespace.QName;
-import javax.xml.stream.XMLEventReader;
-import javax.xml.stream.XMLInputFactory;
-import javax.xml.stream.XMLStreamException;
-import javax.xml.stream.events.XMLEvent;
-
-import org.apache.commons.lang3.StringUtils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import fr.devinsy.util.strings.StringList;
-import fr.devinsy.util.xml.XMLTag.TagType;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class XMLReader
-{
-	private static final Logger logger = LoggerFactory.getLogger(XMLReader.class);
-
-	protected XMLEventReader in;
-	private XMLEvent nextEvent;
-
-	/**
-	 * 
-	 */
-	protected XMLReader()
-	{
-		this.in = null;
-		this.nextEvent = null;
-	}
-
-	/**
-	 * 
-	 * @param file
-	 * @throws XMLStreamException
-	 * @throws FileNotFoundException
-	 */
-	public XMLReader(final File file) throws FileNotFoundException, XMLStreamException
-	{
-		this.nextEvent = null;
-		XMLInputFactory factory = XMLInputFactory.newInstance();
-		this.in = factory.createXMLEventReader(new FileInputStream(file), "UTF-8");
-	}
-
-	/**
-	 * 
-	 * @param target
-	 * @throws XMLStreamException
-	 */
-	public XMLReader(final InputStream source) throws XMLStreamException
-	{
-		this.nextEvent = null;
-		XMLInputFactory factory = XMLInputFactory.newInstance();
-		this.in = factory.createXMLEventReader(source);
-	}
-
-	/**
-	 * 
-	 * @param target
-	 * @throws XMLStreamException
-	 */
-	public XMLReader(final Reader source) throws XMLStreamException
-	{
-		this.nextEvent = null;
-		XMLInputFactory factory = XMLInputFactory.newInstance();
-		this.in = factory.createXMLEventReader(source);
-	}
-
-	/**
-	 * @throws XMLStreamException
-	 */
-	public void close() throws XMLStreamException
-	{
-		if (this.in != null)
-		{
-			this.in.close();
-		}
-	}
-
-	/**
-	 * This methods does a premonition act. Useful to detect end of a list.
-	 * 
-	 * @param label
-	 * @return
-	 * @throws XMLStreamException
-	 */
-	public boolean hasNextStartTag(final String label) throws XMLStreamException
-	{
-		boolean result;
-
-		// Load next event.
-		if (this.nextEvent == null)
-		{
-			if (this.in.hasNext())
-			{
-				this.nextEvent = this.in.nextEvent();
-			}
-		}
-
-		// Analyze next event.
-		if (this.nextEvent == null)
-		{
-			result = false;
-		}
-		else if ((this.nextEvent.isStartElement()) && (StringUtils.equals(this.nextEvent.asStartElement().getName().getLocalPart(), label)))
-		{
-			result = true;
-		}
-		else
-		{
-			result = false;
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param label
-	 * @return
-	 * @throws XMLBadFormatException
-	 * @throws XMLStreamException
-	 */
-	public XMLTag readContentTag(final String label) throws XMLBadFormatException, XMLStreamException
-	{
-		XMLTag result;
-
-		//
-		result = readTag();
-
-		//
-		if (result == null)
-		{
-			throw new XMLBadFormatException("XML file ends prematurely, content tag [" + label + "] is expected.");
-		}
-		else if (result.getType() != TagType.CONTENT)
-		{
-			throw new XMLBadFormatException("Content tag [" + label + "] is missing.");
-		}
-		else if (!StringUtils.equals(label, result.getLabel()))
-		{
-			throw new XMLBadFormatException("Tag with label [" + label + "] is missing.");
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param label
-	 * @return
-	 * @throws XMLStreamException
-	 * @throws XMLBadFormatException
-	 */
-	public XMLTag readEndTag(final String label) throws XMLStreamException, XMLBadFormatException
-	{
-		XMLTag result;
-
-		//
-		result = readTag();
-
-		//
-		if (result == null)
-		{
-			throw new XMLBadFormatException("XML file ends prematurely, end tag [" + label + "] is expected.");
-		}
-		else if (result.getType() != TagType.END)
-		{
-			throw new XMLBadFormatException("End tag [" + label + "] is missing.");
-		}
-		else if (!StringUtils.equals(result.getLabel(), label))
-		{
-			throw new XMLBadFormatException("Tag with label [" + label + "] is missing.");
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param label
-	 * @return
-	 * @throws XMLStreamException
-	 * @throws XMLBadFormatException
-	 * @throws Exception
-	 */
-	public XMLTag readListTag(final String label) throws XMLStreamException, XMLBadFormatException
-	{
-		XMLTag result;
-
-		//
-		result = readTag();
-
-		//
-		if (result == null)
-		{
-			throw new XMLBadFormatException("XML file ends prematurely, tag [" + label + "] is expected.");
-		}
-		else if ((result.getType() != TagType.START) && (result.getType() != TagType.EMPTY))
-		{
-			throw new XMLBadFormatException("List tag [" + label + "] is missing.");
-		}
-		else if (!StringUtils.equals(label, result.getLabel()))
-		{
-			throw new XMLBadFormatException("Tag with label [" + label + "] is missing.");
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param label
-	 * @return
-	 * @throws XMLStreamException
-	 * @throws XMLBadFormatException
-	 * @throws Exception
-	 */
-	public XMLTag readNullableContentTag(final String label) throws XMLStreamException, XMLBadFormatException
-	{
-		XMLTag result;
-
-		//
-		result = readTag();
-
-		//
-		if (result == null)
-		{
-			throw new XMLBadFormatException("XML file ends prematurely, tag [" + label + "] is expected.");
-		}
-		else if (!StringUtils.equals(label, result.getLabel()))
-		{
-			throw new XMLBadFormatException("Nullable content tag [" + label + "] is missing.");
-		}
-		else if ((result.getType() != TagType.EMPTY) && (result.getType() != TagType.CONTENT))
-		{
-			throw new XMLBadFormatException("Nullable content tag [" + label + "] is missing.");
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param label
-	 * @return
-	 * @throws XMLStreamException
-	 * @throws XMLBadFormatException
-	 * @throws Exception
-	 */
-	public XMLTag readNullableStartTag(final String label) throws XMLStreamException, XMLBadFormatException
-	{
-		XMLTag result;
-
-		//
-		result = readTag();
-
-		//
-		if (result == null)
-		{
-			throw new XMLBadFormatException("XML file ends prematurely, start tag [" + label + "] is expected.");
-		}
-		else if ((result.getType() != TagType.START) && (result.getType() != TagType.EMPTY))
-		{
-			throw new XMLBadFormatException("Start tag [" + label + "] is missing.");
-		}
-		else if (!StringUtils.equals(result.getLabel(), label))
-		{
-			throw new XMLBadFormatException("Tag with label [" + label + "] is missing.");
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param label
-	 * @return
-	 * @throws XMLStreamException
-	 * @throws XMLBadFormatException
-	 * @throws Exception
-	 */
-	public XMLTag readStartTag(final String label) throws XMLStreamException, XMLBadFormatException
-	{
-		XMLTag result;
-
-		//
-		result = readTag();
-
-		//
-		if (result == null)
-		{
-			throw new XMLBadFormatException("XML file ends prematurely, start tag [" + label + "] is expected.");
-		}
-		else if (result.getType() != TagType.START)
-		{
-			throw new XMLBadFormatException("Start tag [" + label + "] is missing.");
-		}
-		else if (!StringUtils.equals(result.getLabel(), label))
-		{
-			throw new XMLBadFormatException("Tag with label [" + label + "] is missing.");
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * Transducer graph :
-	 * <ul>
-	 * <li>START_DOCUMENT => HEADER TAG
-	 * <li>START_ELEMENT(X) + START_ELEMENT(Y) => <X><Y> => START TAG
-	 * <li>START_ELEMENT(X) + CHARACTERS(C) + START_ELEMENT(Y) => <X>SPACES<Y>=>
-	 * START TAG
-	 * <li>START_ELEMENT(X) + CHARACTERS(C) + END_ELEMENT(X) => <X>C</X> =>
-	 * CONTENT TAG
-	 * <li>START_ELEMENT(X) + END_ELEMENT(X) => <X></X> => <X/> => EMPTY
-	 * <li>END_ELEMENT(X) => </X> => END TAG
-	 * <li>END_DOCUMENT => FOOTER TAG
-	 * </ul>
-	 * 
-	 * @throws XMLStreamException
-	 * @throws XMLBadFormatException
-	 * 
-	 */
-	public XMLTag readTag() throws XMLStreamException, XMLBadFormatException
-	{
-		XMLTag result;
-
-		int level = 1;
-		boolean ended = false;
-		result = null;
-		XMLAttributes attributesBuffer = null;
-		QName nameBuffer = null;
-		StringList contentBuffer = null;
-		while (!ended)
-		{
-			//
-			XMLEvent event;
-			if (this.nextEvent != null)
-			{
-				event = this.nextEvent;
-				this.nextEvent = null;
-			}
-			else if (this.in.hasNext())
-			{
-				event = this.in.nextEvent();
-			}
-			else
-			{
-				event = null;
-			}
-
-			if (event == null)
-			{
-				ended = true;
-				result = null;
-			}
-			else
-			{
-				logger.debug("eventType=" + XMLTools.toString(event));
-				switch (level)
-				{
-					case 1:
-						switch (event.getEventType())
-						{
-							case XMLEvent.START_DOCUMENT:
-								// START_DOCUMENT => START DOCUMENT TAG
-								ended = true;
-								result = new XMLTag(null, TagType.HEADER, null);
-							break;
-							case XMLEvent.START_ELEMENT:
-								// START_ELEMENT(X) => ...
-								nameBuffer = event.asStartElement().getName();
-								attributesBuffer = new XMLAttributes(event.asStartElement().getAttributes());
-								level += 1;
-							break;
-							case XMLEvent.END_ELEMENT:
-								// END_ELEMENT(X) => </X> => END TAG
-								ended = true;
-								result = new XMLTag(event.asEndElement().getName(), TagType.END, null);
-							break;
-							case XMLEvent.END_DOCUMENT:
-								// END_DOCUMENT => END DOCUMENT TAG
-								ended = true;
-								result = new XMLTag(null, TagType.FOOTER, null);
-							break;
-						}
-					break;
-					case 2:
-						switch (event.getEventType())
-						{
-							case XMLEvent.START_ELEMENT:
-								// START_ELEMENT(X) + START_ELEMENT(Y) => <X><Y>
-								// => START TAG
-								ended = true;
-								result = new XMLTag(nameBuffer, TagType.START, attributesBuffer);
-								this.nextEvent = event;
-							break;
-							case XMLEvent.CHARACTERS:
-								// START_ELEMENT(X) + CHARACTERS(C) => ...
-								contentBuffer = new StringList(50);
-								contentBuffer.append(event.asCharacters().getData());
-								level += 1;
-							break;
-							case XMLEvent.END_ELEMENT:
-								// START_ELEMENT(X) + END_ELEMENT(X) => <X></X>
-								// => <X/> => EMPTY
-								ended = true;
-								result = new XMLTag(nameBuffer, TagType.EMPTY, attributesBuffer);
-							break;
-							default:
-								throw new XMLBadFormatException("Unexpected XMLEvent [" + event.getEventType() + "].");
-						}
-					break;
-					case 3:
-						switch (event.getEventType())
-						{
-							case XMLEvent.START_ELEMENT:
-								// START_ELEMENT(X) + CHARACTERS(C) +
-								// START_ELEMENT(Y) =>
-								// <X>SPACES<Y> => START TAG
-								ended = true;
-								result = new XMLTag(nameBuffer, TagType.START, attributesBuffer);
-								this.nextEvent = event;
-							break;
-							case XMLEvent.CHARACTERS:
-								// START_ELEMENT(X) + CHARACTERS(C1) +
-								// CHARACTERS(C2)=> ...
-								contentBuffer.append(event.asCharacters().getData());
-							break;
-							case XMLEvent.END_ELEMENT:
-								// START_ELEMENT(X) + CHARACTERS(C) +
-								// END_ELEMENT(X) => <X>C</X>
-								// => CONTENT TAG
-								ended = true;
-								result = new XMLTag(nameBuffer, TagType.CONTENT, attributesBuffer);
-								result.setContent(contentBuffer.toString());
-							break;
-							default:
-								throw new XMLBadFormatException("Unexpected XMLEvent [" + event.getEventType() + "].");
-						}
-					break;
-					default:
-						throw new XMLBadFormatException("Unexpected level [" + level + "].");
-				}
-			}
-		}
-
-		logger.debug("=> " + XMLTools.toString(result));
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param label
-	 * @return
-	 * @throws XMLStreamException
-	 * @throws XMLBadFormatException
-	 */
-	public XMLTag readXMLFooter() throws XMLStreamException, XMLBadFormatException
-	{
-		XMLTag result;
-
-		//
-		result = readTag();
-
-		//
-		if (result == null)
-		{
-			throw new XMLBadFormatException("XML file ends prematurely, end document event is expected.");
-		}
-		else if (result.getType() != TagType.FOOTER)
-		{
-			throw new XMLBadFormatException("End document tag is missing.");
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @return
-	 * @throws XMLException
-	 * @throws XMLStreamException
-	 * @throws XMLBadFormatException
-	 */
-	public XMLTag readXMLHeader() throws XMLStreamException, XMLBadFormatException
-	{
-		XMLTag result;
-
-		//
-		result = readTag();
-
-		//
-		if (result == null)
-		{
-			throw new XMLBadFormatException("XML file ends prematurely, start document event is expected.");
-		}
-		else if (result.getType() != TagType.HEADER)
-		{
-			throw new XMLBadFormatException("XML header is missing.");
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param args
-	 * @throws Exception
-	 */
-	public static void main(final String args[]) throws Exception
-	{
-
-		XMLInputFactory factory = XMLInputFactory.newInstance();
-		XMLEventReader in = factory.createXMLEventReader(new FileReader("/home/cpm/C/Puck/Dev/Puck/test/TT/t3.puc"));
-
-		XMLEvent event;
-		while (in.hasNext())
-		{
-			event = in.nextEvent();
-
-			switch (event.getEventType())
-			{
-				case XMLEvent.ATTRIBUTE:
-					System.out.println("ATTRIBUTE ");
-				break;
-				case XMLEvent.CDATA:
-					System.out.println("CDATA");
-				break;
-				case XMLEvent.CHARACTERS:
-					System.out.println("CHARACTERS [" + event.asCharacters().getData() + "]");
-				break;
-				case XMLEvent.COMMENT:
-					System.out.println("COMMENT");
-				break;
-				case XMLEvent.DTD:
-					System.out.println("DTD");
-				break;
-				case XMLEvent.END_DOCUMENT:
-					System.out.println("END_DOCUMENT");
-				break;
-				case XMLEvent.END_ELEMENT:
-					System.out.println("END_ELEMENT " + event.asEndElement().getName());
-				break;
-				case XMLEvent.ENTITY_DECLARATION:
-					System.out.println("ENTITY_DECLARATION");
-				break;
-				case XMLEvent.ENTITY_REFERENCE:
-					System.out.println("ENTITY_REFERENCE");
-				break;
-				case XMLEvent.NAMESPACE:
-					System.out.println("NAMESPACE");
-				break;
-				case XMLEvent.NOTATION_DECLARATION:
-					System.out.println("NOTATION_DECLARATION");
-				break;
-				case XMLEvent.PROCESSING_INSTRUCTION:
-					System.out.println("PROCESSING_INSTRUCTION");
-				break;
-				case XMLEvent.SPACE:
-					System.out.println("SPACE");
-				break;
-				case XMLEvent.START_DOCUMENT:
-					System.out.println("START_DOCUMENT");
-				break;
-				case XMLEvent.START_ELEMENT:
-					System.out.println("START_ELEMENT [name=" + event.asStartElement().getName() + "][namespaceURI=" + event.asStartElement().getName().getNamespaceURI() + "][prefix="
-							+ event.asStartElement().getName().getPrefix() + "][localPart=" + event.asStartElement().getName().getLocalPart() + "]");
-				break;
-				default:
-					System.out.println("DEFAULT");
-			}
-		}
-	}
-}
--- a/src/fr/devinsy/util/xml/XMLTag.java
+++ b/src/fr/devinsy/util/xml/XMLTag.java
@ -1,148 +0,0 @@
-/**
- * Copyright (C) 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.xml;
-
-import javax.xml.namespace.QName;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class XMLTag
-{
-
-	public enum TagType
-	{
-		HEADER, START, END, EMPTY, CONTENT, FOOTER
-	}
-
-	private QName name;
-	private TagType type;
-	private XMLAttributes attributes;
-	private String content;
-
-	/**
-	 * 
-	 */
-	public XMLTag(final QName name, final TagType type, final XMLAttributes attributes)
-	{
-		this.name = name;
-		this.type = type;
-		this.attributes = attributes;
-		this.content = null;
-	}
-
-	public XMLAttributes attributes()
-	{
-		return this.attributes;
-	}
-
-	public String getContent()
-	{
-		return this.content;
-	}
-
-	/**
-	 * 
-	 * @return
-	 */
-	public String getLabel()
-	{
-		String result;
-
-		if (this.name == null)
-		{
-			result = "";
-		}
-		else
-		{
-			result = this.name.getLocalPart();
-		}
-
-		//
-		return result;
-	}
-
-	public QName getName()
-	{
-		return this.name;
-	}
-
-	/**
-	 * 
-	 * @return
-	 */
-	public String getNamespaceURI()
-	{
-		String result;
-
-		if (this.name == null)
-		{
-			result = "";
-		}
-		else
-		{
-			result = this.name.getNamespaceURI();
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @return
-	 */
-	public String getPrefix()
-	{
-		String result;
-
-		if (this.name == null)
-		{
-			result = "";
-		}
-		else
-		{
-			result = this.name.getPrefix();
-		}
-
-		//
-		return result;
-	}
-
-	public TagType getType()
-	{
-		return this.type;
-	}
-
-	public void setContent(final String content)
-	{
-		this.content = content;
-	}
-
-	public void setName(final QName name)
-	{
-		this.name = name;
-	}
-
-	public void setType(final TagType type)
-	{
-		this.type = type;
-	}
-}
--- a/src/fr/devinsy/util/xml/XMLTools.java
+++ b/src/fr/devinsy/util/xml/XMLTools.java
@ -1,389 +0,0 @@
-/**
- * Copyright (C) 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.xml;
-
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-import java.util.zip.ZipInputStream;
-
-import javax.xml.stream.events.XMLEvent;
-import javax.xml.transform.sax.SAXSource;
-import javax.xml.transform.stream.StreamSource;
-import javax.xml.validation.Schema;
-import javax.xml.validation.SchemaFactory;
-import javax.xml.validation.Validator;
-
-import org.apache.commons.lang3.StringEscapeUtils;
-import org.apache.commons.lang3.StringUtils;
-import org.xml.sax.InputSource;
-import org.xml.sax.SAXException;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class XMLTools
-{
-	/**
-	 * 
-	 * @param source
-	 * @return
-	 */
-	public static String escapeXmlBlank(final String source)
-	{
-		String result;
-
-		if (StringUtils.isBlank(source))
-		{
-			result = "";
-		}
-		else
-		{
-			result = StringEscapeUtils.escapeXml(source);
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * 
-	 * @param source
-	 * @throws SAXException
-	 * @throws IOException
-	 * @throws PuckException
-	 */
-	public static boolean isValid(final File xmlFile, final File xsdFile) throws SAXException, IOException
-	{
-		boolean result;
-
-		//
-		InputStream xmlSource;
-		if (isZipFile(xmlFile))
-		{
-			ZipInputStream zin = new ZipInputStream(new FileInputStream(xmlFile));
-			zin.getNextEntry();
-			xmlSource = zin;
-		}
-		else
-		{
-			xmlSource = new FileInputStream(xmlFile);
-		}
-
-		//
-		result = isValid(xmlSource, new FileInputStream(xsdFile));
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * 
-	 * @param source
-	 * @throws SAXException
-	 * @throws IOException
-	 * @throws PuckException
-	 */
-	public static boolean isValid(final File xmlFile, final InputStream xsdSource) throws SAXException, IOException
-	{
-		boolean result;
-
-		//
-		InputStream xmlSource;
-		if (isZipFile(xmlFile))
-		{
-			ZipInputStream zin = new ZipInputStream(new FileInputStream(xmlFile));
-			zin.getNextEntry();
-			xmlSource = zin;
-		}
-		else
-		{
-			xmlSource = new FileInputStream(xmlFile);
-		}
-
-		//
-		result = isValid(xmlSource, xsdSource);
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * 
-	 * @param source
-	 * @throws SAXException
-	 * @throws IOException
-	 * @throws PuckException
-	 */
-	public static boolean isValid(final InputStream xmlSource, final InputStream xsdSource) throws SAXException, IOException
-	{
-		boolean result;
-
-		if (xmlSource == null)
-		{
-			result = false;
-		}
-		else
-		{
-			try
-			{
-				//
-				SchemaFactory factory = SchemaFactory.newInstance("http://www.w3.org/2001/XMLSchema");
-				InputSource sourceentree = new InputSource(xsdSource);
-				SAXSource sourceXSD = new SAXSource(sourceentree);
-				Schema schema = factory.newSchema(sourceXSD);
-				Validator validator = schema.newValidator();
-
-				//
-				validator.validate(new StreamSource(xmlSource));
-				result = true;
-
-			}
-			catch (final IllegalArgumentException exception)
-			{
-				exception.printStackTrace();
-				result = false;
-			}
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param file
-	 * @return
-	 * @throws IOException
-	 */
-	public static boolean isZipFile(final File file) throws IOException
-	{
-		boolean result;
-
-		//
-		byte[] buffer = new byte[4];
-		FileInputStream is = null;
-		try
-		{
-			is = new FileInputStream(file);
-			is.read(buffer);
-		}
-		finally
-		{
-			if (is != null)
-			{
-				is.close();
-			}
-		}
-
-		// 50 4B 3 4
-		if ((buffer[0] == 0x50) && (buffer[1] == 0x4B) && (buffer[2] == 0x03) && (buffer[3] == 0x04))
-		{
-			result = true;
-		}
-		else
-		{
-			result = false;
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 	
-	 */
-	public static String readTag(final BufferedReader in) throws Exception
-	{
-		String result;
-
-		Pattern TAG_PATTERN = Pattern.compile("^<([\\w-_\\.]+)>.*</([\\w-_\\.]+)>$");
-		Pattern SHORT_TAG_PATTERN = Pattern.compile("^<.+/>$");
-
-		result = in.readLine();
-		boolean ended = false;
-		while (!ended)
-		{
-			/*
-			 * DEBUG Matcher tagMatcher2 = TAG_PATTERN.matcher(result); if
-			 * (tagMatcher2.find()) { logger.info("group count,0,1,2 = [" +
-			 * tagMatcher2.groupCount() + "][" + tagMatcher2.group(0) + "][" +
-			 * tagMatcher2.group(1) + "][" + tagMatcher2.group(2) + "]"); }
-			 */
-
-			Matcher tagMatcher = TAG_PATTERN.matcher(result);
-			Matcher shortTagMatcher = SHORT_TAG_PATTERN.matcher(result);
-
-			if ((tagMatcher.find()) && (tagMatcher.groupCount() == 2) && (tagMatcher.group(1).equals(tagMatcher.group(2))))
-			{
-				ended = true;
-			}
-			else if (shortTagMatcher.matches())
-			{
-				ended = true;
-			}
-			else
-			{
-				result += in.readLine();
-			}
-		}
-
-		//
-		return (result);
-	}
-
-	/**
-	 * 
-	 * @param source
-	 * @return
-	 */
-	public static String toHTLM5(final String source)
-	{
-		String result;
-
-		if (StringUtils.isBlank(source))
-		{
-			result = "";
-		}
-		else
-		{
-			result = source.replace("&nbsp;", "&#160;");
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param value
-	 * @return
-	 */
-	public static String toString(final XMLEvent source)
-	{
-		String result;
-
-		switch (source.getEventType())
-		{
-			case XMLEvent.ATTRIBUTE:
-				result = "ATTRIBUTE ";
-			break;
-			case XMLEvent.CDATA:
-				result = "CDATA";
-			break;
-			case XMLEvent.CHARACTERS:
-				result = "CHARACTERS [" + source.asCharacters().getData() + "]";
-			break;
-			case XMLEvent.COMMENT:
-				result = "COMMENT";
-			break;
-			case XMLEvent.DTD:
-				result = "DTD";
-			break;
-			case XMLEvent.END_DOCUMENT:
-				result = "END_DOCUMENT";
-			break;
-			case XMLEvent.END_ELEMENT:
-				result = "END_ELEMENT " + source.asEndElement().getName();
-			break;
-			case XMLEvent.ENTITY_DECLARATION:
-				result = "ENTITY_DECLARATION";
-			break;
-			case XMLEvent.ENTITY_REFERENCE:
-				result = "ENTITY_REFERENCE";
-			break;
-			case XMLEvent.NAMESPACE:
-				result = "NAMESPACE";
-			break;
-			case XMLEvent.NOTATION_DECLARATION:
-				result = "NOTATION_DECLARATION";
-			break;
-			case XMLEvent.PROCESSING_INSTRUCTION:
-				result = "PROCESSING_INSTRUCTION";
-			break;
-			case XMLEvent.SPACE:
-				result = "SPACE";
-			break;
-			case XMLEvent.START_DOCUMENT:
-				result = "START_DOCUMENT";
-			break;
-			case XMLEvent.START_ELEMENT:
-				result = "START_ELEMENT [name=" + source.asStartElement().getName() + "][namespaceURI=" + source.asStartElement().getName().getNamespaceURI() + "][prefix="
-						+ source.asStartElement().getName().getPrefix() + "][localPart=" + source.asStartElement().getName().getLocalPart() + "]";
-			break;
-			default:
-				result = null;
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param event
-	 * @return
-	 */
-	public static String toString(final XMLTag source)
-	{
-		String result;
-
-		if (source == null)
-		{
-			result = "null";
-		}
-		else
-		{
-			result = "[label=" + source.getLabel() + "][type=" + source.getType().toString() + "][content=" + source.getContent() + "]";
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @param source
-	 * @return
-	 */
-	public static String unescapeXmlBlank(final String source)
-	{
-		String result;
-
-		if (StringUtils.isBlank(source))
-		{
-			result = null;
-		}
-		else
-		{
-			result = StringEscapeUtils.unescapeXml(source);
-		}
-
-		//
-		return result;
-	}
-}
--- a/src/fr/devinsy/util/xml/XMLWriter.java
+++ b/src/fr/devinsy/util/xml/XMLWriter.java
@ -1,315 +0,0 @@
-/**
- * Copyright (C) 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.xml;
-
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.OutputStream;
-import java.io.OutputStreamWriter;
-import java.io.PrintWriter;
-import java.io.UnsupportedEncodingException;
-import java.io.Writer;
-
-import org.apache.commons.lang3.ArrayUtils;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class XMLWriter
-{
-
-	protected PrintWriter out;
-
-	/**
-	 * Default constructor (useful for extend this class).
-	 */
-	protected XMLWriter()
-	{
-		this.out = null;
-	}
-
-	/**
-	 * Initialize a XML Writer to a file.
-	 * 
-	 * @param file
-	 *            Where write the XML data.
-	 * 
-	 * @throws FileNotFoundException
-	 * @throws UnsupportedEncodingException
-	 */
-	public XMLWriter(final File file) throws UnsupportedEncodingException, FileNotFoundException
-	{
-		this.out = new PrintWriter(new OutputStreamWriter(new FileOutputStream(file), "UTF-8"));
-	}
-
-	/**
-	 * Initialize a XML Writer to a <code>OutputStream</code>.
-	 * 
-	 * @param target
-	 *            Where write the XML data.
-	 * 
-	 * @throws UnsupportedEncodingException
-	 */
-	public XMLWriter(final OutputStream target) throws UnsupportedEncodingException
-	{
-		this.out = new PrintWriter(new OutputStreamWriter(target, "UTF-8"));
-	}
-
-	/**
-	 * Initialize a XML Writer to a <code>Writer</code>.
-	 * 
-	 * @param target
-	 *            Where write the XML data.
-	 * 
-	 * @throws UnsupportedEncodingException
-	 */
-	public XMLWriter(final Writer target) throws UnsupportedEncodingException
-	{
-		this.out = new PrintWriter(target);
-	}
-
-	/**
-	 * This method closes the target stream.
-	 */
-	public void close() throws IOException
-	{
-		if (this.out != null)
-		{
-			this.out.flush();
-			this.out.close();
-		}
-	}
-
-	/**
-	 * This method flushes the target stream.
-	 */
-	public void flush() throws IOException
-	{
-		if (this.out != null)
-		{
-			this.out.flush();
-		}
-	}
-
-	/**
-	 * This method writes a XML comment.
-	 * 
-	 * @param comment
-	 *            The comment to write.
-	 */
-	public void writeComment(final String comment)
-	{
-		this.out.print("<!-- ");
-		if (comment != null)
-		{
-			writeTagContent(comment);
-		}
-		this.out.print(" -->");
-	}
-
-	/**
-	 * This method writes a XML tag with no content.
-	 */
-	public void writeEmptyTag(final String label, final String... attributes)
-	{
-		this.out.print("<");
-		this.out.print(label);
-		writeTagAttributes(attributes);
-		this.out.print("/>");
-	}
-
-	/**
-	 * This method writes a XML ender tag.
-	 */
-	public void writeEndTag(final String label)
-	{
-		this.out.print("</");
-		this.out.print(label);
-		this.out.print(">");
-	}
-
-	/**
-	 * This method writes a XML start tag.
-	 */
-	public void writeStartTag(final String label, final String... attributes)
-	{
-		this.out.print("<");
-		this.out.print(label);
-		writeTagAttributes(attributes);
-		this.out.print(">");
-	}
-
-	/**
-	 * This method write a XML tag with attributes and boolean content data.
-	 * 
-	 * @param label
-	 * @param content
-	 * @param attributes
-	 */
-	public void writeTag(final String label, final boolean content, final String... attributes)
-	{
-		writeStartTag(label, attributes);
-		writeTagContent(String.valueOf(content));
-		writeEndTag(label);
-	}
-
-	/**
-	 * This method write a XML tag with attributes and long content data.
-	 * 
-	 * @param label
-	 * @param content
-	 * @param attributes
-	 */
-	public void writeTag(final String label, final long content, final String... attributes)
-	{
-		writeStartTag(label, attributes);
-		writeTagContent(String.valueOf(content));
-		writeEndTag(label);
-	}
-
-	/**
-	 * This method write a XML tag with attributes and content data. Content
-	 * data are converted in XML format.
-	 * 
-	 * @param label
-	 * @param content
-	 * @param attributes
-	 */
-	public void writeTag(final String label, final String content, final String... attributes)
-	{
-		if (content == null)
-		{
-			writeEmptyTag(label, attributes);
-		}
-		else
-		{
-			writeStartTag(label, attributes);
-			writeTagContent(content);
-			writeEndTag(label);
-		}
-	}
-
-	/**
-	 * This method writes attributes of a tag.
-	 * 
-	 * @param attributes
-	 */
-	private void writeTagAttributes(final String... attributes)
-	{
-		//
-		if ((attributes != null) && (attributes.length > 0))
-		{
-			for (int count = 0; count < attributes.length; count += 2)
-			{
-				this.out.print(" ");
-				this.out.print(attributes[count]);
-				this.out.print("=\"");
-				this.out.print(attributes[count + 1]);
-				this.out.print("\"");
-			}
-		}
-	}
-
-	/**
-	 * This method writes content using XML escape.
-	 * 
-	 * @param content
-	 *            data to write in XML format.
-	 */
-	private void writeTagContent(final String content)
-	{
-		//
-		for (int count = 0; count < content.length(); count++)
-		{
-			//
-			char car = content.charAt(count);
-
-			switch (car)
-			{
-				case '<':
-					this.out.print("&lt;");
-				break;
-				case '>':
-					this.out.print("&gt;");
-				break;
-				case '&':
-					this.out.print("&amp;");
-				break;
-				case '"':
-					this.out.print("&quot;");
-				break;
-				case '\'':
-					this.out.print("&apos;");
-				break;
-				default:
-					this.out.print(car);
-			}
-		}
-	}
-
-	/**
-	 * This method writes a XML header with attributes.
-	 * 
-	 * @param attributes
-	 */
-	public void writeXMLHeader(final String... attributes)
-	{
-
-		//
-		this.out.print("<?xml");
-
-		//
-		if (!ArrayUtils.contains(attributes, "version"))
-		{
-			this.out.print(" version=\"1.0\"");
-		}
-
-		//
-		if (!ArrayUtils.contains(attributes, "encoding"))
-		{
-			this.out.print(" encoding=\"UTF-8\"");
-		}
-
-		//
-		if (!ArrayUtils.contains(attributes, "encoding"))
-		{
-			this.out.print(" standalone=\"no\"");
-		}
-
-		//
-		if (attributes != null)
-		{
-			//
-			for (int count = 0; count < attributes.length; count += 2)
-			{
-				this.out.print(" ");
-				this.out.print(attributes[count]);
-				this.out.print("=\"");
-				this.out.print(attributes[count + 1]);
-				this.out.print("\"");
-			}
-		}
-
-		//
-		this.out.print(" ?>");
-	}
-}
--- a/src/fr/devinsy/util/xml/XMLZipReader.java
+++ b/src/fr/devinsy/util/xml/XMLZipReader.java
@ -1,68 +0,0 @@
-/**
- * Copyright (C) 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.xml;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.zip.ZipInputStream;
-
-import javax.xml.stream.XMLInputFactory;
-import javax.xml.stream.XMLStreamException;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class XMLZipReader extends XMLReader
-{
-
-	/**
-	 * 
-	 * @param file
-	 * @throws IOException
-	 * @throws XMLStreamException
-	 */
-	public XMLZipReader(final File file) throws IOException, XMLStreamException
-	{
-		super();
-
-		XMLInputFactory factory = XMLInputFactory.newInstance();
-		ZipInputStream zis = new ZipInputStream(new FileInputStream(file));
-		zis.getNextEntry();
-		this.in = factory.createXMLEventReader(zis, "UTF-8");
-	}
-
-	/**
-	 * 
-	 * @param target
-	 * @throws IOException
-	 * @throws XMLStreamException
-	 */
-	public XMLZipReader(final InputStream source) throws IOException, XMLStreamException
-	{
-		super();
-
-		XMLInputFactory factory = XMLInputFactory.newInstance();
-		ZipInputStream zis = new ZipInputStream(source);
-		zis.getNextEntry();
-		this.in = factory.createXMLEventReader(zis, "UTF-8");
-	}
-}
--- a/src/fr/devinsy/util/xml/XMLZipWriter.java
+++ b/src/fr/devinsy/util/xml/XMLZipWriter.java
@ -1,149 +0,0 @@
-/**
- * Copyright (C) 2013-2014 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-package fr.devinsy.util.xml;
-
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.OutputStream;
-import java.io.OutputStreamWriter;
-import java.io.PrintWriter;
-import java.util.zip.Deflater;
-import java.util.zip.ZipEntry;
-import java.util.zip.ZipOutputStream;
-
-import fr.devinsy.util.FileTools;
-
-/**
- * 
- * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
- */
-public class XMLZipWriter extends XMLWriter
-{
-	private ZipOutputStream zos;
-
-	/**
-	 * 
-	 * @param file
-	 * @throws IOException
-	 */
-	public XMLZipWriter(final File file) throws IOException
-	{
-		super();
-
-		this.zos = new ZipOutputStream(new FileOutputStream(file));
-		this.zos.setLevel(Deflater.BEST_COMPRESSION);
-		this.zos.setMethod(ZipOutputStream.DEFLATED);
-		this.zos.setComment("Generated by XMLZipWriter");
-		this.zos.putNextEntry(new ZipEntry(FileTools.setExtension(file, ".xml").getName()));
-		this.out = new PrintWriter(new OutputStreamWriter(this.zos, "UTF-8"));
-	}
-
-	/**
-	 * 
-	 * @param file
-	 * @throws IOException
-	 */
-	public XMLZipWriter(final File file, final String generator) throws IOException
-	{
-		super();
-
-		this.zos = new ZipOutputStream(new FileOutputStream(file));
-		this.zos.setLevel(Deflater.BEST_COMPRESSION);
-		this.zos.setMethod(ZipOutputStream.DEFLATED);
-		this.zos.setComment(generator);
-		this.zos.putNextEntry(new ZipEntry(FileTools.setExtension(file, ".xml").getName()));
-		this.out = new PrintWriter(new OutputStreamWriter(this.zos, "UTF-8"));
-	}
-
-	/**
-	 * 
-	 * @param target
-	 * @throws IOException
-	 */
-	public XMLZipWriter(final OutputStream target, final String generator) throws IOException
-	{
-		super();
-		this.zos = new ZipOutputStream(target);
-		this.zos.setLevel(Deflater.BEST_COMPRESSION);
-		this.zos.setMethod(ZipOutputStream.DEFLATED);
-		if (generator != null)
-		{
-			this.zos.setComment(generator);
-		}
-		this.out = new PrintWriter(new OutputStreamWriter(this.zos, "UTF-8"));
-	}
-
-	/**
-	 * 
-	 * @param target
-	 * @throws IOException
-	 */
-	public XMLZipWriter(final OutputStream target, final String fileName, final String generator) throws IOException
-	{
-		super();
-		this.zos = new ZipOutputStream(target);
-		this.zos.setLevel(Deflater.BEST_COMPRESSION);
-		this.zos.setMethod(ZipOutputStream.DEFLATED);
-		if (generator != null)
-		{
-			this.zos.setComment(generator);
-		}
-		openEntry(fileName);
-		this.out = new PrintWriter(new OutputStreamWriter(this.zos, "UTF-8"));
-	}
-
-	/**
-	 * @throws IOException
-	 * 
-	 */
-	@Override
-	public void close() throws IOException
-	{
-		closeEntry();
-		super.close();
-	}
-
-	/**
-	 * @throws IOException
-	 * 
-	 */
-	public void closeEntry() throws IOException
-	{
-		flush();
-		this.zos.closeEntry();
-	}
-
-	/**
-	 * 
-	 * @param fileName
-	 * @throws IOException
-	 */
-	public void openEntry(final String fileName) throws IOException
-	{
-		if (fileName == null)
-		{
-			throw new NullPointerException("fileName is null.");
-		}
-		else
-		{
-			this.zos.putNextEntry(new ZipEntry(FileTools.setExtension(fileName, ".xml")));
-		}
-	}
-}
--- a/src/org/apache/jackrabbit/util/ISO8601.java
+++ b/src/org/apache/jackrabbit/util/ISO8601.java
@ -1,316 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.jackrabbit.util;
-
-import java.util.Calendar;
-import java.util.GregorianCalendar;
-import java.util.TimeZone;
-
-/**
- * The <code>ISO8601</code> utility class provides helper methods
- * to deal with date/time formatting using a specific ISO8601-compliant
- * format (see <a href="http://www.w3.org/TR/NOTE-datetime">ISO 8601</a>).
- * <p/>
- * The currently supported format is:
- * <pre>
- *   &plusmn;YYYY-MM-DDThh:mm:ss.SSSTZD
- * </pre>
- * where:
- * <pre>
- *   &plusmn;YYYY = four-digit year with optional sign where values <= 0 are
- *           denoting years BCE and values > 0 are denoting years CE,
- *           e.g. -0001 denotes the year 2 BCE, 0000 denotes the year 1 BCE,
- *           0001 denotes the year 1 CE, and so on...
- *   MM    = two-digit month (01=January, etc.)
- *   DD    = two-digit day of month (01 through 31)
- *   hh    = two digits of hour (00 through 23) (am/pm NOT allowed)
- *   mm    = two digits of minute (00 through 59)
- *   ss    = two digits of second (00 through 59)
- *   SSS   = three digits of milliseconds (000 through 999)
- *   TZD   = time zone designator, Z for Zulu (i.e. UTC) or an offset from UTC
- *           in the form of +hh:mm or -hh:mm
- * </pre>
- */
-public final class ISO8601 {
-    /**
-     * Parses an ISO8601-compliant date/time string.
-     *
-     * @param text the date/time string to be parsed
-     * @return a <code>Calendar</code>, or <code>null</code> if the input could
-     *         not be parsed
-     * @throws IllegalArgumentException if a <code>null</code> argument is passed
-     */
-    public static Calendar parse(String text) {
-        if (text == null) {
-            throw new IllegalArgumentException("argument can not be null");
-        }
-
-        // check optional leading sign
-        char sign;
-        int start;
-        if (text.startsWith("-")) {
-            sign = '-';
-            start = 1;
-        } else if (text.startsWith("+")) {
-            sign = '+';
-            start = 1;
-        } else {
-            sign = '+'; // no sign specified, implied '+'
-            start = 0;
-        }
-
-        /**
-         * the expected format of the remainder of the string is:
-         * YYYY-MM-DDThh:mm:ss.SSSTZD
-         *
-         * note that we cannot use java.text.SimpleDateFormat for
-         * parsing because it can't handle years <= 0 and TZD's
-         */
-
-        int year, month, day, hour, min, sec, ms;
-        String tzID;
-        try {
-            // year (YYYY)
-            year = Integer.parseInt(text.substring(start, start + 4));
-            start += 4;
-            // delimiter '-'
-            if (text.charAt(start) != '-') {
-                return null;
-            }
-            start++;
-            // month (MM)
-            month = Integer.parseInt(text.substring(start, start + 2));
-            start += 2;
-            // delimiter '-'
-            if (text.charAt(start) != '-') {
-                return null;
-            }
-            start++;
-            // day (DD)
-            day = Integer.parseInt(text.substring(start, start + 2));
-            start += 2;
-            // delimiter 'T'
-            if (text.charAt(start) != 'T') {
-                return null;
-            }
-            start++;
-            // hour (hh)
-            hour = Integer.parseInt(text.substring(start, start + 2));
-            start += 2;
-            // delimiter ':'
-            if (text.charAt(start) != ':') {
-                return null;
-            }
-            start++;
-            // minute (mm)
-            min = Integer.parseInt(text.substring(start, start + 2));
-            start += 2;
-            // delimiter ':'
-            if (text.charAt(start) != ':') {
-                return null;
-            }
-            start++;
-            // second (ss)
-            sec = Integer.parseInt(text.substring(start, start + 2));
-            start += 2;
-            // delimiter '.'
-            if (text.charAt(start) != '.') {
-                return null;
-            }
-            start++;
-            // millisecond (SSS)
-            ms = Integer.parseInt(text.substring(start, start + 3));
-            start += 3;
-            // time zone designator (Z or +00:00 or -00:00)
-            if (text.charAt(start) == '+' || text.charAt(start) == '-') {
-                // offset to UTC specified in the format +00:00/-00:00
-                tzID = "GMT" + text.substring(start);
-            } else if (text.substring(start).equals("Z")) {
-                tzID = "GMT";
-            } else {
-                // invalid time zone designator
-                return null;
-            }
-        } catch (IndexOutOfBoundsException e) {
-            return null;
-        } catch (NumberFormatException e) {
-            return null;
-        }
-
-        TimeZone tz = TimeZone.getTimeZone(tzID);
-        // verify id of returned time zone (getTimeZone defaults to "GMT")
-        if (!tz.getID().equals(tzID)) {
-            // invalid time zone
-            return null;
-        }
-
-        // initialize Calendar object
-        Calendar cal = Calendar.getInstance(tz);
-        cal.setLenient(false);
-        // year and era
-        if (sign == '-' || year == 0) {
-            // not CE, need to set era (BCE) and adjust year
-            cal.set(Calendar.YEAR, year + 1);
-            cal.set(Calendar.ERA, GregorianCalendar.BC);
-        } else {
-            cal.set(Calendar.YEAR, year);
-            cal.set(Calendar.ERA, GregorianCalendar.AD);
-        }
-        // month (0-based!)
-        cal.set(Calendar.MONTH, month - 1);
-        // day of month
-        cal.set(Calendar.DAY_OF_MONTH, day);
-        // hour
-        cal.set(Calendar.HOUR_OF_DAY, hour);
-        // minute
-        cal.set(Calendar.MINUTE, min);
-        // second
-        cal.set(Calendar.SECOND, sec);
-        // millisecond
-        cal.set(Calendar.MILLISECOND, ms);
-
-        try {
-            /**
-             * the following call will trigger an IllegalArgumentException
-             * if any of the set values are illegal or out of range
-             */
-            cal.getTime();
-            /**
-             * in addition check the validity of the year
-             */
-            getYear(cal);
-        } catch (IllegalArgumentException e) {
-            return null;
-        }
-
-        return cal;
-    }
-
-    /**
-     * Formats a <code>Calendar</code> value into an ISO8601-compliant
-     * date/time string.
-     *
-     * @param cal the time value to be formatted into a date/time string.
-     * @return the formatted date/time string.
-     * @throws IllegalArgumentException if a <code>null</code> argument is passed
-     * or the calendar cannot be represented as defined by ISO 8601 (i.e. year
-     * with more than four digits).
-     */
-    public static String format(Calendar cal) throws IllegalArgumentException {
-        if (cal == null) {
-            throw new IllegalArgumentException("argument can not be null");
-        }
-
-        /**
-         * the format of the date/time string is:
-         * YYYY-MM-DDThh:mm:ss.SSSTZD
-         *
-         * note that we cannot use java.text.SimpleDateFormat for
-         * formatting because it can't handle years <= 0 and TZD's
-         */
-        StringBuffer buf = new StringBuffer();
-        // year ([-]YYYY)
-        appendZeroPaddedInt(buf, getYear(cal), 4);
-        buf.append('-');
-        // month (MM)
-        appendZeroPaddedInt(buf, cal.get(Calendar.MONTH) + 1, 2);
-        buf.append('-');
-        // day (DD)
-        appendZeroPaddedInt(buf, cal.get(Calendar.DAY_OF_MONTH), 2);
-        buf.append('T');
-        // hour (hh)
-        appendZeroPaddedInt(buf, cal.get(Calendar.HOUR_OF_DAY), 2);
-        buf.append(':');
-        // minute (mm)
-        appendZeroPaddedInt(buf, cal.get(Calendar.MINUTE), 2);
-        buf.append(':');
-        // second (ss)
-        appendZeroPaddedInt(buf, cal.get(Calendar.SECOND), 2);
-        buf.append('.');
-        // millisecond (SSS)
-        appendZeroPaddedInt(buf, cal.get(Calendar.MILLISECOND), 3);
-        // time zone designator (Z or +00:00 or -00:00)
-        TimeZone tz = cal.getTimeZone();
-        // determine offset of timezone from UTC (incl. daylight saving)
-        int offset = tz.getOffset(cal.getTimeInMillis());
-        if (offset != 0) {
-            int hours = Math.abs((offset / (60 * 1000)) / 60);
-            int minutes = Math.abs((offset / (60 * 1000)) % 60);
-            buf.append(offset < 0 ? '-' : '+');
-            appendZeroPaddedInt(buf, hours, 2);
-            buf.append(':');
-            appendZeroPaddedInt(buf, minutes, 2);
-        } else {
-            buf.append('Z');
-        }
-        return buf.toString();
-    }
-
-    /**
-     * Returns the astronomical year of the given calendar.
-     *
-     * @param cal a calendar instance.
-     * @return the astronomical year.
-     * @throws IllegalArgumentException if calendar cannot be represented as
-     *                                  defined by ISO 8601 (i.e. year with more
-     *                                  than four digits).
-     */
-    public static int getYear(Calendar cal) throws IllegalArgumentException {
-        // determine era and adjust year if necessary
-        int year = cal.get(Calendar.YEAR);
-        if (cal.isSet(Calendar.ERA)
-                && cal.get(Calendar.ERA) == GregorianCalendar.BC) {
-            /**
-             * calculate year using astronomical system:
-             * year n BCE => astronomical year -n + 1
-             */
-            year = 0 - year + 1;
-        }
-
-        if (year > 9999 || year < -9999) {
-            throw new IllegalArgumentException("Calendar has more than four " +
-                    "year digits, cannot be formatted as ISO8601: " + year);
-        }
-        return year;
-    }
-
-    /**
-     * Appends a zero-padded number to the given string buffer.
-     * <p/>
-     * This is an internal helper method which doesn't perform any
-     * validation on the given arguments.
-     *
-     * @param buf String buffer to append to
-     * @param n number to append
-     * @param precision number of digits to append
-     */
-    private static void appendZeroPaddedInt(StringBuffer buf, int n, int precision) {
-        if (n < 0) {
-            buf.append('-');
-            n = -n;
-        }
-
-        for (int exp = precision - 1; exp > 0; exp--) {
-            if (n < Math.pow(10, exp)) {
-                buf.append('0');
-            } else {
-                break;
-            }
-        }
-        buf.append(n);
-    }
-}
--- a/src/org/apache/jackrabbit/util/note
+++ b/src/org/apache/jackrabbit/util/note
@ -1 +0,0 @@
-Extract from jackrabbit-2.1.1-src.zip
--- a/test/FileIteratorSandbox.java
+++ b/test/FileIteratorSandbox.java
@ -1,111 +0,0 @@
-/**
- * Copyright (C) 2013 Christian Pierre MOMON
- * 
- * This file is part of Devinsy-utils.
- * 
- * Devinsy-utils is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * Devinsy-utils is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
- */
-import java.io.File;
-
-import org.apache.log4j.ConsoleAppender;
-import org.apache.log4j.PatternLayout;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import fr.devinsy.util.FileIterator;
-
-/**
- * 
- */
-public class FileIteratorSandbox
-{
-	private static  final Logger logger;
-
-    static
-    {
-        // Initialize logger.
-        org.apache.log4j.BasicConfigurator.configure();
-        org.apache.log4j.Logger.getRootLogger().setLevel(org.apache.log4j.Level.DEBUG);
-
-        logger = LoggerFactory.getLogger(FileIteratorSandbox.class);
-
-        //
-        org.apache.log4j.Logger defaultLogger = org.apache.log4j.Logger.getRootLogger();
-        defaultLogger.removeAllAppenders();
-        defaultLogger.addAppender(new ConsoleAppender(new PatternLayout("%d{ISO8601} - dutils [%-5p] %34.34c.%-25M - %m%n")));
-
-        //
-        logger.debug("Log initialized.");
-    }
-
-    /**
-	 * 
-	 */
-    public static void main(final String[] args)
-    {
-        test();
-    }
-
-    /**
-	 * 
-	 */
-    protected static void test()
-    {
-        System.out.println("user.dir=" + System.getProperty("user.dir"));
-
-        try
-        {
-            // File f = new File("TestTree/DirectoryOne/titi2");
-            // File f = new File("/home/cpm/.kde//cache-cpmstar");
-            File f = new File("tests/TestTree/xine.jpg");
-            System.out.println("exists=" + f.exists());
-            System.out.println("canonical path = " + f.getCanonicalPath());
-            System.out.println("absolute  path = " + f.getAbsolutePath());
-            System.out.println("name           = " + f.getName());
-            System.out.println("parent         = " + f.getParent());
-            System.out.println("path           = " + f.getPath());
-            System.out.println("path           = " + f.lastModified());
-            System.out.println("path           = " + f.length());
-            System.out.println("path           = " + f.isFile());
-            System.out.println("path           = " + f.isDirectory());
-            System.out.println("list           = " + f.list());
-
-            System.out.println("----");
-            // FileIterator i = new FileIterator(new File("tests/TestTree"));
-            FileIterator i = new FileIterator(new File("tests/TestTree/xine.jpg"), null, true);
-            // FileIterator i = new FileIterator(new
-            // File("/home/cpm/.kde/cache-cpmstar"), ".*cache.*", false);
-            // FileIterator i = new FileIterator(new File("tests/TestTree"),
-            // ".*dsc.*", false);
-            // FileIterator i = new FileIterator(new
-            // File("/home/cpm/Images/Photos/"));
-            // FileIterator i = new FileIterator(new
-            // File("/home/cpm/Images/Photos/"), ".*\\.(JPG|jpg)", false);
-            // FileIterator i = new FileIterator(new
-            // File("/home/cpm/Images/Photos/"), ".*anni_moi.*", false);
-
-            while (i.hasNext())
-            {
-                // System.out.println(i.toString());
-                System.out.println("File=[" + i.next().getPath() + "]");
-            }
-            i.reset();
-            System.out.println("Cardinal=" + i.finalCountdown());
-        }
-        catch (Exception exception)
-        {
-            System.out.println("ERROR:" + exception.getMessage());
-        }
-    }
-}
--- a/test/Foot1Test.java
+++ b/test/Foot1Test.java
@ -1,19 +0,0 @@
-import org.junit.Test;
-
-public class Foot1Test
-{
-	// private Logger logger =
-	// LoggerFactory.getLogger(PdfGenerationAmqpServiceInjectedTest.class);
-
-	/**
-     * 
-     */
-	@Test
-	public void test1a()
-	{
-		// logger.debug("===== test starting...");
-
-		// logger.debug("===== test done.");
-	}
-
-}
--- a/test/TestTree/.test/arf
+++ b/test/TestTree/.test/arf
@ -1 +0,0 @@
-test sioux
--- a/test/TestTree/20081111-nouvelle_voiture/dsc01469.jpg
+++ b/test/TestTree/20081111-nouvelle_voiture/dsc01469.jpg
--- a/test/TestTree/20081111-nouvelle_voiture/dsc01470.jpg
+++ b/test/TestTree/20081111-nouvelle_voiture/dsc01470.jpg
--- a/test/TestTree/20081111-nouvelle_voiture/dsc01472.jpg
+++ b/test/TestTree/20081111-nouvelle_voiture/dsc01472.jpg
--- a/test/TestTree/20081111-nouvelle_voiture/dsc01474.jpg
+++ b/test/TestTree/20081111-nouvelle_voiture/dsc01474.jpg
--- a/test/TestTree/DirectoryOne/titi
+++ b/test/TestTree/DirectoryOne/titi
@ -1 +0,0 @@
-azertyuiop
--- a/test/TestTree/DirectoryOne/toto
+++ b/test/TestTree/DirectoryOne/toto
@ -1 +0,0 @@
-good weather today
--- a/test/TestTree/DirectoryOne/tu
+++ b/test/TestTree/DirectoryOne/tu
@ -1 +0,0 @@
-Ceci est un test.
--- a/test/TestTree/P/dsc01469.jpg
+++ b/test/TestTree/P/dsc01469.jpg
--- a/Show more
+++ b/Show more
Author	SHA1	Message	Date
Christian P. MOMON	c64a76a8ac	Upgraded commons-lang3 lib to 3.13.0.	2023-11-27 04:14:18 +01:00
Christian P. MOMON	57fd1de666	Removed unuseful code.	2021-10-14 16:43:17 +02:00
Christian P. MOMON	376e594328	Build 0.17.0	2021-10-14 15:55:31 +02:00
Christian P. MOMON	bce98b5849	Upgraded commons-lang3 from 3.7 to 3.12.	2021-10-14 15:55:07 +02:00
Christian P. MOMON	2a9583de78	Upgraded to Java 17.	2021-10-12 19:29:11 +02:00
Christian P. MOMON	f78bb92c5f	Build 0.11.4	2021-06-07 03:07:40 +02:00
Christian P. MOMON	ab69bc620c	Added startsWith, endsWith and contains* methods in StringsUtils.	2021-06-07 03:06:29 +02:00
Christian P. MOMON	0445919fc2	Added containsNone methods.	2021-02-22 01:31:45 +01:00
Christian P. MOMON	b2adaba8ba	Fixed deprecated code and copyright years.	2021-01-18 19:43:48 +01:00
Christian P. MOMON	d186965f7f	Build 0.11.3	2021-01-18 19:36:46 +01:00
Christian P. MOMON	a4985cb2b8	Added remove methods and unit tests.	2021-01-18 19:36:21 +01:00
Christian P. MOMON	8da21c24c8	Build 0.11.2	2021-01-18 07:04:51 +01:00
Christian P. MOMON	565af32f0b	Improved writeTo utils methods.	2021-01-18 07:04:09 +01:00
Christian P. MOMON	905a808aaa	Build 0.11.1	2021-01-15 17:44:23 +01:00
Christian P. MOMON	54225f84f6	Fixed mistake in list building.	2021-01-15 17:43:34 +01:00
Christian P. MOMON	61d913c3e8	Reviewed code.	2020-10-05 15:22:46 +02:00
Christian P. MOMON	4aca746ee0	Added isMatching strings by regexps, and tests.	2020-09-29 18:18:36 +02:00
Christian P. MOMON	05c1b543fe	Upgraded README file.	2020-09-13 01:11:09 +02:00
Christian P. MOMON	c497501bc6	Fixed NullPointerException with IllegalArgumentException.	2020-09-13 00:46:44 +02:00
Christian P. MOMON	016eab3417	Updated some copyright year references.	2020-09-13 00:42:43 +02:00
Christian P. MOMON	8a56a70946	Build 0.11.0	2020-09-08 17:40:46 +02:00
Christian P. MOMON	f9c9760608	Upgraded minor version to 11 for Java migration.	2020-09-08 17:36:03 +02:00
Christian P. MOMON	0658c685a1	Upgrade minor version to 11 as symbolic step to Java 11.	2020-08-24 15:39:31 +02:00
Christian P. MOMON	56085f105b	Added filter and count methods, and test code about.	2020-08-15 03:34:23 +02:00
Christian P. MOMON	fbb55f8a7f	Migrated to Eclipse 4.16 and Java 11.	2020-08-14 01:15:35 +02:00
Christian P. MOMON	164c9a07aa	Added toStringSeparatedBy Character methods.	2020-08-14 01:12:31 +02:00
Christian P. MOMON	668bb8fbb7	Improved StringList constructors	2020-08-14 01:00:29 +02:00
Christian P. MOMON	a3737ddfa1	Improved string array concatenation.	2018-09-22 12:37:47 +02:00
Christian P. MOMON	71219fdb70	Added concatenate methods in StringsUtils.	2018-06-13 12:46:35 +02:00
Christian P. MOMON	3055a98c66	Cleaned not useful MANIFEST file.	2018-06-04 11:24:02 +02:00
Christian P. MOMON	47a626b940	Made a Javadoc review.	2018-06-04 09:34:35 +02:00
Christian P. MOMON	39f6c62c96	Build 0.8.2	2018-06-04 09:18:36 +02:00
Christian P. MOMON	2c28e9758a	Moved unitary tests.	2018-06-04 09:15:50 +02:00
Christian P. MOMON	3f28d77fea	Added constructors for primitive types.	2018-06-04 09:15:45 +02:00
Christian P. MOMON	e6cabe2665	Build 0.8.1	2018-05-30 18:44:44 +02:00
Christian P. MOMON	266bd63118	Moved package from fr.devinsy.util to fr.devinsy.	2018-05-30 18:44:25 +02:00
Christian P. MOMON	980058604f	Build 0.8.0	2018-05-30 14:39:26 +02:00
Christian P. MOMON	30238636d8	Updated library jar files.	2018-05-30 09:31:25 +02:00
Christian P. MOMON	5a8e2130df	Migrated code to Java 8.	2018-05-30 09:31:08 +02:00
Christian P. MOMON	2005888197	Migrated and cleaned Eclipse configuration to Java 8.	2018-05-30 09:30:45 +02:00
Christian P. MOMON	d18c8ccd88	Init the branch 0.8 for Java 8 migration.	2018-05-30 09:27:40 +02:00
Christian P. MOMON	c74623ab17	Build 0.4.4	2017-12-28 05:08:48 +01:00
Christian P. MOMON	026772bea2	Fixed last new methods.	2017-12-28 05:08:36 +01:00
Christian P. MOMON	8d35dd6eb6	Build 0.4.3	2017-12-28 04:48:17 +01:00
Christian P. MOMON	a693da1fb8	Added containsAny and containsAnyIgnoreCase method and tests.	2017-12-28 04:47:52 +01:00
Christian P. MOMON	03ca464d95	Renamed tests.	2017-12-26 00:58:58 +01:00
Christian P. MOMON	23741df091	Build 0.4.2	2017-12-26 00:36:08 +01:00
Christian P. MOMON	7e8f61ea95	Added StringUtils.equalsAny methods and tests.	2017-12-26 00:35:32 +01:00
Christian P. MOMON	8d8869f49f	Added containsAnyIgnoreCase methods, and tests.	2017-12-25 23:57:44 +01:00
Christian P. MOMON	fc2d92c25f	Set StringList Appendable.	2017-12-25 22:42:54 +01:00
Christian P. MOMON	0df573322d	Build 0.4.1	2017-05-09 09:57:10 +02:00
Christian P. MOMON	e67ea87ecb	Cleaned code.	2017-05-08 11:37:31 +02:00
Christian P. MOMON	9b8070c998	Gave a better name.	2017-05-06 01:07:28 +02:00
Christian P. MOMON	0661a987ed	Performed step in Demo coding.	2017-05-05 20:08:04 +02:00
Christian P. MOMON	db9220840f	Refactored and added methods.	2017-05-05 20:07:36 +02:00
Christian P. MOMON	ee45089189	Fixed name.	2017-05-05 18:40:16 +02:00
Christian P. MOMON	ff98c0ae13	Added Demo.	2017-05-05 10:13:34 +02:00
Christian P. MOMON	f07a364934	Added basic append method for many types.	2017-05-05 10:13:16 +02:00
Christian P. MOMON	9154acbfe0	Fixed project name in file headers.	2017-05-04 23:07:37 +02:00
Christian P. MOMON	17c37ba07f	Added methods and tests.	2017-05-04 21:59:40 +02:00
Christian P. MOMON	774651dd10	Added upperCase, lowerCase methods in StringsUtils.	2017-05-04 14:54:28 +02:00
Christian P. MOMON	06cf653dfc	Peformed a code review and Javadoc review.	2017-05-04 14:48:37 +02:00
Christian P. MOMON	0845ab52e8	Renamed StringListUtils to StringsUtils. Added findLongest, findShortest, findShortestLength, findLongestLength and capitalize methods.	2017-05-04 14:32:00 +02:00
Christian P. MOMON	442c29a647	Improved code.	2017-05-04 14:29:39 +02:00
Christian P. MOMON	986566b932	Fixed classpath.	2017-05-02 19:09:51 +02:00
Christian P. MOMON	77393287ae	Merge branch '0.4' of git@framagit.org:devinsy/devinsy-strings.git into 0.4	2017-05-01 23:46:48 +02:00
Christian P. MOMON	c8eb4f8366	Fixed licence headers.	2017-05-01 23:43:47 +02:00
Christian P. MOMON	99e8a39ebc	Fixed licence headers.	2017-05-01 23:09:38 +02:00
Christian P. MOMON	03e723cf36	Build 0.4.0	2017-05-01 23:01:54 +02:00
Christian P. MOMON	f2b861dd1d	Refactored libraries.	2017-05-01 23:00:58 +02:00
Christian P. MOMON	182528b8f5	Removed all files that do not match StringList.	2017-05-01 22:42:28 +02:00
Christian P. MOMON	9477e61b67	Forked project from Devinsy-utils to Devinsy-strings. New branch 0.4	2017-05-01 22:32:15 +02:00
Christian P. MOMON	2e0c39a226	Added header. Improved naming.	2017-04-28 00:01:22 +02:00
Christian P. MOMON	7cda114d8d	Completed StringListReader class.	2017-04-28 00:00:59 +02:00
Christian P. MOMON	0a7d17ebc0	Cleaned code.	2017-04-27 18:10:29 +02:00
Christian P. MOMON	e389f37603	Addd containsAny method with array paramater.	2017-04-24 09:44:21 +02:00