Build 0.17.1

Upgraded libs and tests.
Upgraded commons-lang3 to 3.13.0.
2023-11-27 11:35:12 +01:00 · 2023-11-27 11:00:33 +01:00 · 2023-11-26 20:46:36 +01:00 · 2021-10-14 15:58:53 +02:00 · 2021-10-14 15:58:33 +02:00 · 2021-10-13 11:56:49 +02:00
105 changed files with 1136 additions and 12001 deletions
--- a/.classpath
+++ b/.classpath
@ -2,18 +2,19 @@
 <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/JavaSE-17">
 		<attributes>
+			<attribute name="module" value="true"/>
 			<attribute name="owner.project.facets" value="java"/>
 		</attributes>
 	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.jst.j2ee.internal.module.container"/>
+	<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/UnitTesting/junit-4.12.jar" sourcepath="lib/UnitTesting/junit-4.12-sources.jar"/>
+	<classpathentry kind="lib" path="lib/Logs2021/log4j-api-2.17.1.jar" sourcepath="lib/Logs2021/log4j-api-2.17.1-sources.jar"/>
+	<classpathentry kind="lib" path="lib/Logs2021/log4j-core-2.17.1.jar" sourcepath="lib/Logs2021/log4j-core-2.17.1-sources.jar"/>
+	<classpathentry kind="lib" path="lib/Logs2021/log4j-slf4j-impl-2.17.1.jar" sourcepath="lib/Logs2021/log4j-slf4j-impl-2.17.1-sources.jar"/>
+	<classpathentry kind="lib" path="lib/Logs2021/slf4j-api-1.7.32.jar" sourcepath="lib/Logs2021/slf4j-api-1.7.32-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/.settings/org.eclipse.core.resources.prefs
+++ b/.settings/org.eclipse.core.resources.prefs
@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8
--- a/.settings/org.eclipse.jdt.core.prefs
+++ b/.settings/org.eclipse.jdt.core.prefs
@ -1,41 +1,80 @@
 eclipse.preferences.version=1
 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_selector_in_method_invocation_on_expression_first_line=false
 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_annotations_on_enum_constant=0
+org.eclipse.jdt.core.formatter.alignment_for_annotations_on_field=49
+org.eclipse.jdt.core.formatter.alignment_for_annotations_on_local_variable=49
+org.eclipse.jdt.core.formatter.alignment_for_annotations_on_method=49
+org.eclipse.jdt.core.formatter.alignment_for_annotations_on_package=49
+org.eclipse.jdt.core.formatter.alignment_for_annotations_on_parameter=0
+org.eclipse.jdt.core.formatter.alignment_for_annotations_on_type=49
 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
 org.eclipse.jdt.core.formatter.alignment_for_arguments_in_explicit_constructor_call=16
 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_assertion_message=0
 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_expressions_in_switch_case_with_arrow=0
+org.eclipse.jdt.core.formatter.alignment_for_expressions_in_switch_case_with_colon=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_permitted_types_in_type_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_switch_case_with_arrow=0
 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_annotations=0
+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 +83,7 @@ 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 +93,17 @@ 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
@ -66,8 +112,11 @@ 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.javadoc_do_not_separate_block_tags=false
 org.eclipse.jdt.core.formatter.comment.line_length=80
 org.eclipse.jdt.core.formatter.comment.new_lines_at_block_boundaries=true
 org.eclipse.jdt.core.formatter.comment.new_lines_at_javadoc_boundaries=true
@ -82,6 +131,7 @@ 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 +140,7 @@ 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 +149,7 @@ 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 +163,14 @@ 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 +196,17 @@ 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_permitted_types=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 +223,7 @@ 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 +232,19 @@ 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 +261,7 @@ 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 +288,16 @@ 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_permitted_types=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 +309,8 @@ 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 +326,7 @@ 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 +337,12 @@ 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 +354,66 @@ 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_switch_body_block_on_one_line=one_line_never
+org.eclipse.jdt.core.formatter.keep_switch_case_with_arrow_on_one_line=one_line_never
 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_assertion_message_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_before_switch_case_arrow_operator=false
 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
@ -1,3 +1,4 @@
+cleanup.add_all=false
 cleanup.add_default_serial_version_id=false
 cleanup.add_generated_serial_version_id=true
 cleanup.add_missing_annotations=true
@ -7,54 +8,146 @@ cleanup.add_missing_nls_tags=false
 cleanup.add_missing_override_annotations=true
 cleanup.add_missing_override_annotations_interface_methods=true
 cleanup.add_serial_version_id=true
+cleanup.also_simplify_lambda=true
 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.array_with_curly=false
+cleanup.arrays_fill=false
+cleanup.bitwise_conditional_expression=false
+cleanup.boolean_literal=false
+cleanup.boolean_value_rather_than_comparison=true
+cleanup.break_loop=false
+cleanup.collection_cloning=false
+cleanup.comparing_on_criteria=false
+cleanup.comparison_statement=false
+cleanup.controlflow_merge=false
+cleanup.convert_functional_interfaces=false
 cleanup.convert_to_enhanced_for_loop=false
+cleanup.convert_to_enhanced_for_loop_if_loop_var_used=true
+cleanup.convert_to_switch_expressions=false
 cleanup.correct_indentation=false
+cleanup.do_while_rather_than_while=true
+cleanup.double_negation=false
+cleanup.else_if=false
+cleanup.embedded_if=false
+cleanup.evaluate_nullable=false
+cleanup.extract_increment=false
 cleanup.format_source_code=true
 cleanup.format_source_code_changes_only=false
+cleanup.hash=false
+cleanup.if_condition=false
+cleanup.insert_inferred_type_arguments=false
+cleanup.instanceof=false
+cleanup.instanceof_keyword=false
+cleanup.invert_equals=false
+cleanup.join=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.map_cloning=false
+cleanup.merge_conditional_blocks=false
+cleanup.multi_catch=false
 cleanup.never_use_blocks=false
 cleanup.never_use_parentheses_in_expressions=true
+cleanup.no_string_creation=false
+cleanup.no_super=false
+cleanup.number_suffix=false
+cleanup.objects_equals=false
+cleanup.one_if_rather_than_duplicate_blocks_that_fall_through=true
+cleanup.operand_factorization=false
 cleanup.organize_imports=false
+cleanup.overridden_assignment=false
+cleanup.overridden_assignment_move_decl=true
+cleanup.plain_replacement=false
+cleanup.precompile_regex=false
+cleanup.primitive_comparison=false
+cleanup.primitive_parsing=false
+cleanup.primitive_rather_than_wrapper=true
+cleanup.primitive_serialization=false
+cleanup.pull_out_if_from_if_else=false
+cleanup.pull_up_assignment=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.reduce_indentation=false
+cleanup.redundant_comparator=false
+cleanup.redundant_falling_through_block_end=false
 cleanup.remove_private_constructors=true
+cleanup.remove_redundant_modifiers=false
+cleanup.remove_redundant_semicolons=true
+cleanup.remove_redundant_type_arguments=true
 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
 cleanup.remove_unused_local_variables=false
+cleanup.remove_unused_method_parameters=false
 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.return_expression=false
+cleanup.simplify_lambda_expression_and_method_ref=false
+cleanup.single_used_field=false
 cleanup.sort_members=true
 cleanup.sort_members_all=false
+cleanup.standard_comparison=false
+cleanup.static_inner_class=false
+cleanup.strictly_equal_or_different=false
+cleanup.stringbuffer_to_stringbuilder=false
+cleanup.stringbuilder=false
+cleanup.stringbuilder_for_local_vars=true
+cleanup.stringconcat_stringbuffer_stringbuilder=false
+cleanup.stringconcat_to_textblock=false
+cleanup.substring=false
+cleanup.switch=false
+cleanup.system_property=false
+cleanup.system_property_boolean=false
+cleanup.system_property_file_encoding=false
+cleanup.system_property_file_separator=false
+cleanup.system_property_line_separator=false
+cleanup.system_property_path_separator=false
+cleanup.ternary_operator=false
+cleanup.try_with_resource=false
+cleanup.unlooped_while=false
+cleanup.unreachable_block=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_string_is_blank=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.use_unboxing=false
+cleanup.use_var=false
+cleanup.useless_continue=false
+cleanup.useless_return=false
+cleanup.valueof_rather_than_instantiation=false
 cleanup_profile=_Devinsy-utils
 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_settings_version=23
+jautodoc.cleanup.add_header=false
+jautodoc.cleanup.javadoc=false
+jautodoc.cleanup.replace_header=false
 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 +1,7 @@
  
 # DEVINSY Utils

-GeoNames is geographical database under a creative commons attribution license.
-
-FlatDB4GeoNames provides an easy, local and fast Java access to GeoNames data.
+DEVINSY Utils provides an easy, local and fast Java util classes.

 ## Author
 Christian Pierre MOMON &lt;christian.momon@devinsy.fr&gt;
@ -13,14 +11,12 @@ 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 Utils. 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
+#Mon Nov 27 11:35:11 CET 2023
+build.number=2
--- a/build.properties
+++ b/build.properties
@ -1,3 +1,3 @@
 product.name=devinsy-utils
 product.revision.major=0
-product.revision.minor=3
+product.revision.minor=17
--- a/lib/Logs2021/log4j-api-2.17.1-sources.jar
+++ b/lib/Logs2021/log4j-api-2.17.1-sources.jar
--- a/lib/Logs2021/log4j-api-2.17.1.jar
+++ b/lib/Logs2021/log4j-api-2.17.1.jar
--- a/lib/Logs2021/log4j-core-2.17.1-sources.jar
+++ b/lib/Logs2021/log4j-core-2.17.1-sources.jar
--- a/lib/Logs2021/log4j-core-2.17.1.jar
+++ b/lib/Logs2021/log4j-core-2.17.1.jar
--- a/lib/Logs2021/log4j-slf4j-impl-2.17.1-sources.jar
+++ b/lib/Logs2021/log4j-slf4j-impl-2.17.1-sources.jar
--- a/lib/Logs2021/log4j-slf4j-impl-2.17.1.jar
+++ b/lib/Logs2021/log4j-slf4j-impl-2.17.1.jar
--- a/lib/Logs2021/slf4j-api-1.7.32-sources.jar
+++ b/lib/Logs2021/slf4j-api-1.7.32-sources.jar
--- a/lib/Logs2021/slf4j-api-1.7.32.jar
+++ b/lib/Logs2021/slf4j-api-1.7.32.jar
--- a/lib/README
+++ b/lib/README
@ -1,9 +1,12 @@
 Description of used libraries:
- commons-lang: useful tools (StringUtils...)
- hamcrest-core: required by junit
- joda-time: useful DateTime library
- junit: unit tests API
- log4j: log API
- slf4j-api: facade log API
- slf4j-log4j12: adaptation layer between slf4j and log4j
+- main:
+  - commons-lang: useful tools (StringUtils…)
+- logs:
+  - log4j-api
+  - log4j-core
+  - log4j-slf4j-impl
+  - slf4j-api
+- JUnit:
+  - hamcrest-core: required by junit
+  - junit: unit tests API
 
--- 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/log4j-1.2.17-source.zip
+++ b/lib/log4j-1.2.17-source.zip
--- a/lib/log4j-1.2.17.jar
+++ b/lib/log4j-1.2.17.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/DataFile.java
+++ b/src/fr/devinsy/util/DataFile.java
@ -1,5 +1,5 @@
-/**
- * Copyright (C) 2008-2010, 2013-2014 Christian Pierre MOMON
+/*
+ * Copyright (C) 2008-2010,2013-2014,2017 Christian Pierre MOMON
 * 
 * This file is part of Devinsy-utils.
 * 
@ -29,30 +29,39 @@ public class DataFile
 	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;
+	private int id;
+	private int contentId;
+	private String name;
+	private long size;
+	private byte[] data;
+	private String creationDate;
+	private String creationUser;

 	/**
-	 *
+	 * Instantiates a new data file.
 	 */
 	public DataFile()
 	{
 		this.id = NOID;
 		this.contentId = NOID;
 		this.name = null;
-		this.size = this.DEFAULT_SIZE;
+		this.size = DEFAULT_SIZE;
 		this.data = null;
 		this.creationDate = null;
 		this.creationUser = null;
 	}

 	/**
-	 *
+	 * Instantiates a new data file.
+	 * 
+	 * @param contentId
+	 *            the content id
+	 * @param name
+	 *            the name
+	 * @param size
+	 *            the size
+	 * @param data
+	 *            the data
 	 */
 	public DataFile(final int contentId, final String name, final long size, final byte[] data)
 	{
@ -66,7 +75,14 @@ public class DataFile
 	}

 	/**
-	 *
+	 * Instantiates a new data file.
+	 * 
+	 * @param name
+	 *            the name
+	 * @param size
+	 *            the size
+	 * @param data
+	 *            the data
 	 */
 	public DataFile(final String name, final long size, final byte[] data)
 	{
@ -80,7 +96,9 @@ public class DataFile
 	}

 	/**
+	 * Content id.
 	 * 
+	 * @return the int
 	 */
 	public int contentId()
 	{
@ -89,11 +107,13 @@ public class DataFile
 		result = this.contentId;

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 *
+	 * Creation date.
+	 * 
+	 * @return the string
 	 */
 	public String creationDate()
 	{
@ -102,11 +122,13 @@ public class DataFile
 		result = this.creationDate;

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Creation user.
 	 * 
+	 * @return the string
 	 */
 	public String creationUser()
 	{
@ -115,11 +137,13 @@ public class DataFile
 		result = this.creationUser;

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Data.
 	 * 
+	 * @return the byte[]
 	 */
 	public byte[] data()
 	{
@ -128,11 +152,13 @@ public class DataFile
 		result = this.data;

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Id.
 	 * 
+	 * @return the int
 	 */
 	public int id()
 	{
@ -141,11 +167,13 @@ public class DataFile
 		result = this.id;

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Name.
 	 * 
+	 * @return the string
 	 */
 	public String name()
 	{
@ -154,11 +182,14 @@ public class DataFile
 		result = this.name;

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Sets the content id.
 	 * 
+	 * @param contentId
+	 *            the new content id
 	 */
 	public void setContentId(final int contentId)
 	{
@ -166,7 +197,10 @@ public class DataFile
 	}

 	/**
+	 * Sets the creation date.
 	 * 
+	 * @param creationDate
+	 *            the new creation date
 	 */
 	public void setCreationDate(final String creationDate)
 	{
@ -181,7 +215,10 @@ public class DataFile
 	}

 	/**
+	 * Sets the creation user.
 	 * 
+	 * @param creationUser
+	 *            the new creation user
 	 */
 	public void setCreationUser(final String creationUser)
 	{
@ -196,7 +233,10 @@ public class DataFile
 	}

 	/**
+	 * Sets the data.
 	 * 
+	 * @param data
+	 *            the new data
 	 */
 	public void setData(final byte[] data)
 	{
@ -204,7 +244,10 @@ public class DataFile
 	}

 	/**
+	 * Sets the id.
 	 * 
+	 * @param id
+	 *            the new id
 	 */
 	public void setId(final int id)
 	{
@ -212,7 +255,10 @@ public class DataFile
 	}

 	/**
+	 * Sets the name.
 	 * 
+	 * @param name
+	 *            the new name
 	 */
 	public void setName(final String name)
 	{
@ -227,7 +273,10 @@ public class DataFile
 	}

 	/**
+	 * Sets the size.
 	 * 
+	 * @param size
+	 *            the new size
 	 */
 	public void setSize(final long size)
 	{
@ -242,7 +291,9 @@ public class DataFile
 	}

 	/**
+	 * Size.
 	 * 
+	 * @return the long
 	 */
 	public long size()
 	{
@ -251,6 +302,6 @@ public class DataFile
 		result = this.size;

 		//
-		return (result);
+		return result;
 	}
 }
--- a/src/fr/devinsy/util/DataFiles.java
+++ b/src/fr/devinsy/util/DataFiles.java
@ -1,5 +1,5 @@
-/**
- * Copyright (C) 2008-2010, 2013-2014 Christian Pierre MOMON
+/*
+ * Copyright (C) 2008-2010,2013-2014,2017 Christian Pierre MOMON
 * 
 * This file is part of Devinsy-utils.
 * 
@ -23,15 +23,14 @@ import java.util.ArrayList;
 /**
 * This class is a collection of DataFile objects whit some specific methods.
 * 
- * @author Christian Pierre MOMON
+ * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
 */
 public class DataFiles extends ArrayList<DataFile>
 {
 	private static final long serialVersionUID = -4584622422555785456L;

 	/**
-	 * 
-	 *
+	 * Instantiates a new data files.
 	 */
 	public DataFiles()
 	{
@ -39,8 +38,10 @@ public class DataFiles extends ArrayList<DataFile>
 	}

 	/**
+	 * Instantiates a new data files.
 	 * 
 	 * @param source
+	 *            the source
 	 */
 	public DataFiles(final DataFiles source)
 	{
@ -48,7 +49,11 @@ public class DataFiles extends ArrayList<DataFile>
 	}

 	/**
+	 * Gets the by content id.
 	 * 
+	 * @param id
+	 *            the id
+	 * @return the by content id
 	 */
 	public DataFiles getByContentId(final int id)
 	{
@ -65,11 +70,15 @@ public class DataFiles extends ArrayList<DataFile>
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Gets the by id.
 	 * 
+	 * @param id
+	 *            the id
+	 * @return the by id
 	 */
 	public DataFile getById(final int id)
 	{
@ -101,11 +110,15 @@ public class DataFiles extends ArrayList<DataFile>
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Gets the by index.
 	 * 
+	 * @param index
+	 *            the index
+	 * @return the by index
 	 */
 	public DataFile getByIndex(final int index)
 	{
@ -114,11 +127,15 @@ public class DataFiles extends ArrayList<DataFile>
 		result = super.get(index);

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Gets the by name.
 	 * 
+	 * @param name
+	 *            the name
+	 * @return the by name
 	 */
 	public DataFile getByName(final String name)
 	{
@ -157,11 +174,11 @@ public class DataFiles extends ArrayList<DataFile>
 		}

 		//
-		return (result);
+		return result;
 	}

-	/**
-	 * 
+	/* (non-Javadoc)
+	 * @see java.util.AbstractCollection#toString()
 	 */
 	@Override
 	public String toString()
--- a/src/fr/devinsy/util/DateHelper.java
+++ b/src/fr/devinsy/util/DateHelper.java
@ -1,5 +1,5 @@
-/**
- * Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
+/*
+ * Copyright (C) 2010,2013-2014,2017 Christian Pierre MOMON
 * 
 * This file is part of Devinsy-utils.
 * 
@ -30,9 +30,6 @@ import java.util.regex.Pattern;
 */
 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";
@ -45,7 +42,11 @@ public class DateHelper
 	private static final String AMERICAN_DATE_PATTERN = "^([01]{0,1}\\d)/([0123]{0,1}\\d)/(\\d\\d\\d\\d)$";

 	/**
-	 *
+	 * American format.
+	 * 
+	 * @param time
+	 *            the time
+	 * @return the string
 	 */
 	public static String americanFormat(final Calendar time)
 	{
@ -61,11 +62,15 @@ public class DateHelper
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 *
+	 * European format.
+	 * 
+	 * @param time
+	 *            the time
+	 * @return the string
 	 */
 	public static String europeanFormat(final Calendar time)
 	{
@ -81,11 +86,15 @@ public class DateHelper
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 *
+	 * Checks if is american format.
+	 * 
+	 * @param date
+	 *            the date
+	 * @return true, if is american format
 	 */
 	public static boolean isAmericanFormat(final String date)
 	{
@ -101,11 +110,15 @@ public class DateHelper
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 *
+	 * Checks if is european format.
+	 * 
+	 * @param date
+	 *            the date
+	 * @return true, if is european format
 	 */
 	public static boolean isEuropeanFormat(final String date)
 	{
@ -121,11 +134,15 @@ public class DateHelper
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 *
+	 * Checks if is ISO format.
+	 * 
+	 * @param date
+	 *            the date
+	 * @return true, if is ISO format
 	 */
 	public static boolean isISOFormat(final String date)
 	{
@ -141,11 +158,15 @@ public class DateHelper
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 *
+	 * ISO format.
+	 * 
+	 * @param time
+	 *            the time
+	 * @return the string
 	 */
 	public static String ISOFormat(final Calendar time)
 	{
@ -161,11 +182,15 @@ public class DateHelper
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 *
+	 * Checks if is raw format.
+	 * 
+	 * @param date
+	 *            the date
+	 * @return true, if is raw format
 	 */
 	public static boolean isRawFormat(final String date)
 	{
@ -181,11 +206,15 @@ public class DateHelper
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 *
+	 * Checks if is valid date.
+	 * 
+	 * @param date
+	 *            the date
+	 * @return true, if is valid date
 	 */
 	public static boolean isValidDate(final String date)
 	{
@ -201,11 +230,15 @@ public class DateHelper
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 *
+	 * Parses the american date.
+	 * 
+	 * @param date
+	 *            the date
+	 * @return the calendar
 	 */
 	public static Calendar parseAmericanDate(final String date)
 	{
@ -224,11 +257,15 @@ public class DateHelper
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
 	 * Note: European parsing test made before the American parsing one.
+	 * 
+	 * @param date
+	 *            the date
+	 * @return the calendar
 	 */
 	public static Calendar parseDate(final String date)
 	{
@ -256,11 +293,15 @@ public class DateHelper
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 *
+	 * Parses the european date.
+	 * 
+	 * @param date
+	 *            the date
+	 * @return the calendar
 	 */
 	public static Calendar parseEuropeanDate(final String date)
 	{
@ -279,11 +320,15 @@ public class DateHelper
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 *
+	 * Parses the ISO date.
+	 * 
+	 * @param date
+	 *            the date
+	 * @return the calendar
 	 */
 	public static Calendar parseISODate(final String date)
 	{
@ -302,11 +347,15 @@ public class DateHelper
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 *
+	 * Parses the raw date.
+	 * 
+	 * @param date
+	 *            the date
+	 * @return the calendar
 	 */
 	public static Calendar parseRawDate(final String date)
 	{
@ -325,11 +374,15 @@ public class DateHelper
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 *
+	 * Raw format.
+	 * 
+	 * @param time
+	 *            the time
+	 * @return the string
 	 */
 	public static String rawFormat(final Calendar time)
 	{
@ -345,11 +398,15 @@ public class DateHelper
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 *
+	 * Short european format.
+	 * 
+	 * @param time
+	 *            the time
+	 * @return the string
 	 */
 	public static String shortEuropeanFormat(final Calendar time)
 	{
@ -365,6 +422,6 @@ public class DateHelper
 		}

 		//
-		return (result);
+		return result;
 	}
 }
--- a/src/fr/devinsy/util/DateTimeHelper.java
+++ b/src/fr/devinsy/util/DateTimeHelper.java
@ -1,5 +1,5 @@
-/**
- * Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
+/*
+ * Copyright (C) 2010,2013-2014,2017 Christian Pierre MOMON
 * 
 * This file is part of Devinsy-utils.
 * 
@ -25,9 +25,6 @@ import java.util.Calendar;
 */
 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";
@ -39,7 +36,11 @@ public class DateTimeHelper
 	private static final String AMERICAN_DATE_PATTERN = "^([01]{0,1}\\d)/([0123]{0,1}\\d)/(\\d\\d\\d\\d)$";

 	/**
-	 *
+	 * American format.
+	 * 
+	 * @param time
+	 *            the time
+	 * @return the string
 	 */
 	public static String americanFormat(final Calendar time)
 	{
@ -56,11 +57,15 @@ public class DateTimeHelper
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 *
+	 * European format.
+	 * 
+	 * @param time
+	 *            the time
+	 * @return the string
 	 */
 	public static String europeanFormat(final Calendar time)
 	{
@ -77,11 +82,15 @@ public class DateTimeHelper
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 *
+	 * ISO format.
+	 * 
+	 * @param time
+	 *            the time
+	 * @return the string
 	 */
 	public static String ISOFormat(final Calendar time)
 	{
@ -98,11 +107,15 @@ public class DateTimeHelper
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 *
+	 * Raw format.
+	 * 
+	 * @param time
+	 *            the time
+	 * @return the string
 	 */
 	public static String rawFormat(final Calendar time)
 	{
@ -119,6 +132,6 @@ public class DateTimeHelper
 		}

 		//
-		return (result);
+		return result;
 	}
 }
--- a/src/fr/devinsy/util/Digester.java
+++ b/src/fr/devinsy/util/Digester.java
@ -1,5 +1,5 @@
-/**
- * Copyright (C) 2006, 2010, 2013-2014 Christian Pierre MOMON
+/*
+ * Copyright (C) 2006,2010,2013-2014,2017 Christian Pierre MOMON
 * 
 * This file is part of Devinsy-utils.
 * 
@ -32,8 +32,17 @@ import java.security.MessageDigest;
@Deprecated
 public class Digester
 {
+
 	/**
-	 * "SHA-1", "MD5", "SHA-256", and "SHA-512"
+	 * "SHA-1", "MD5", "SHA-256", and "SHA-512".
+	 * 
+	 * @param digestMethod
+	 *            the digest method
+	 * @param file
+	 *            the file
+	 * @return the string
+	 * @throws Exception
+	 *             the exception
 	 */
 	public static String computeHash(final String digestMethod, final File file) throws Exception
 	{
@ -94,11 +103,15 @@ public class Digester
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Human readable digest.
 	 * 
+	 * @param digest
+	 *            the digest
+	 * @return the string
 	 */
 	public static String humanReadableDigest(final byte[] digest)
 	{
@ -123,6 +136,6 @@ public class Digester
 		result = hashString.toString();

 		//
-		return (result);
+		return result;
 	}
 }
--- a/src/fr/devinsy/util/FileCopier.java
+++ b/src/fr/devinsy/util/FileCopier.java
@ -1,5 +1,5 @@
-/**
- * Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
+/*
+ * Copyright (C) 2010,2013-2014,2017 Christian Pierre MOMON
 * 
 * This file is part of Devinsy-utils.
 * 
@ -30,7 +30,14 @@ public class FileCopier
 	public static final int BUFFER_SIZE = 4 * 1024;

 	/**
+	 * Copy.
 	 * 
+	 * @param source
+	 *            the source
+	 * @param target
+	 *            the target
+	 * @throws Exception
+	 *             the exception
 	 */
 	public static void copy(final File source, final File target) throws Exception
 	{
--- a/src/fr/devinsy/util/FileIterator.java
+++ b/src/fr/devinsy/util/FileIterator.java
@ -1,5 +1,5 @@
-/**
- * Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
+/*
+ * Copyright (C) 2010,2013-2014,2017 Christian Pierre MOMON
 * 
 * This file is part of Devinsy-utils.
 * 
@ -24,19 +24,22 @@ import java.util.Vector;
 import java.util.regex.Pattern;

 /**
- * 
+ * The Class FileIterator.
 */
 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;
+	private int currentDepth;
+	private Pattern pattern;
+	private File previous;
+	private boolean followLinks;

 	/**
-	 *
+	 * Instantiates a new file iterator.
+	 * 
+	 * @param root
+	 *            the root
 	 */
 	public FileIterator(final File root)
 	{
@ -57,7 +60,14 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}

 	/**
-	 *
+	 * Instantiates a new file iterator.
+	 * 
+	 * @param root
+	 *            the root
+	 * @param filter
+	 *            the filter
+	 * @param followLinks
+	 *            the follow links
 	 */
 	public FileIterator(final File root, final String filter, final boolean followLinks)
 	{
@ -99,7 +109,14 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}

 	/**
-	 *
+	 * Instantiates a new file iterator.
+	 * 
+	 * @param pathnames
+	 *            the pathnames
+	 * @param filter
+	 *            the filter
+	 * @param followLinks
+	 *            the follow links
 	 */
 	public FileIterator(final String[] pathnames, final String filter, final boolean followLinks)
 	{
@ -109,7 +126,9 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}

 	/**
+	 * Current file.
 	 * 
+	 * @return the file
 	 */
 	public File currentFile()
 	{
@ -118,11 +137,13 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 		result = this.currentState().currentFile();

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Current state.
 	 * 
+	 * @return the file iterator state
 	 */
 	protected FileIteratorState currentState()
 	{
@ -131,11 +152,13 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 		result = this.get(this.currentDepth);

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Directory final countdown.
 	 * 
+	 * @return the int
 	 */
 	public int directoryFinalCountdown()
 	{
@ -151,7 +174,7 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
@ -171,11 +194,13 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Filter.
 	 * 
+	 * @return the string
 	 */
 	protected String filter()
 	{
@ -191,11 +216,13 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Final countdown.
 	 * 
+	 * @return the int
 	 */
 	public int finalCountdown()
 	{
@ -208,11 +235,15 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Follow.
 	 * 
+	 * @param file
+	 *            the file
+	 * @return true, if successful
 	 */
 	public boolean follow(final File file)
 	{
@ -240,11 +271,11 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 		}

 		//
-		return (result);
+		return result;
 	}

-	/**
-	 * 
+	/* (non-Javadoc)
+	 * @see java.util.Iterator#hasNext()
 	 */
 	@Override
 	public boolean hasNext()
@ -254,11 +285,18 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 		result = this.currentState().hasNext();

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 *
+	 * Inits the.
+	 * 
+	 * @param pathnames
+	 *            the pathnames
+	 * @param filter
+	 *            the filter
+	 * @param followLinks
+	 *            the follow links
 	 */
 	protected void init(final String[] pathnames, final String filter, final boolean followLinks)
 	{
@ -272,8 +310,8 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 		shift();
 	}

-	/**
-	 * 
+	/* (non-Javadoc)
+	 * @see java.util.Iterator#next()
 	 */
 	@Override
 	public File next()
@ -293,11 +331,13 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 		shift();

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Pattern.
 	 * 
+	 * @return the pattern
 	 */
 	public Pattern pattern()
 	{
@ -306,11 +346,11 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 		result = this.pattern;

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 * 
+	 * Pop.
 	 */
 	public void pop()
 	{
@ -319,7 +359,10 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}

 	/**
+	 * Push.
 	 * 
+	 * @param file
+	 *            the file
 	 */
 	public void push(final File file)
 	{
@ -330,8 +373,8 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 		}
 	}

-	/**
-	 * 
+	/* (non-Javadoc)
+	 * @see java.util.Iterator#remove()
 	 */
 	@Override
 	public void remove()
@ -344,7 +387,7 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}

 	/**
-	 *
+	 * Reset.
 	 */
 	public void reset()
 	{
@ -362,7 +405,10 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}

 	/**
+	 * Sets the filter.
 	 * 
+	 * @param filter
+	 *            the new filter
 	 */
 	protected void setFilter(final String filter)
 	{
@ -416,22 +462,28 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 		}
 	}

-	/**
-	 * 
+	/* (non-Javadoc)
+	 * @see java.util.Vector#toString()
 	 */
 	@Override
 	public String toString()
 	{
 		String result;

-		result = "[depth=" + this.currentDepth + "][index=" + this.get(this.currentDepth).currentIndex() + "/" + this.get(this.currentDepth).files.length + "]";
+		result = "[depth=" + this.currentDepth + "][index=" + this.get(this.currentDepth).currentIndex() + "/" + this.get(this.currentDepth).files().length + "]";

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Checks if is link.
 	 * 
+	 * @param file
+	 *            the file
+	 * @return true, if is link
+	 * @throws Exception
+	 *             the exception
 	 */
 	public static boolean isLink(final File file) throws Exception
 	{
@ -447,6 +499,6 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 		}

 		//
-		return (result);
+		return result;
 	}
 }
--- a/src/fr/devinsy/util/FileIteratorState.java
+++ b/src/fr/devinsy/util/FileIteratorState.java
@ -1,5 +1,5 @@
-/**
- * Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
+/*
+ * Copyright (C) 2010, 2013-2014,2017 Christian Pierre MOMON
 * 
 * This file is part of Devinsy-utils.
 * 
@ -26,11 +26,14 @@ import java.util.Iterator;
 */
 public class FileIteratorState implements Iterator<File>
 {
-	protected File[] files;
-	protected int currentIndex;
+	private File[] files;
+	private int currentIndex;

 	/**
-	 *
+	 * Instantiates a new file iterator state.
+	 * 
+	 * @param files
+	 *            the files
 	 */
 	public FileIteratorState(final File[] files)
 	{
@ -49,6 +52,9 @@ public class FileIteratorState implements Iterator<File>

 	/**
 	 * Useful for the depth zero, otherwise parent path is lost.
+	 * 
+	 * @param pathnames
+	 *            the pathnames
 	 */
 	public FileIteratorState(final String[] pathnames)
 	{
@ -63,7 +69,9 @@ public class FileIteratorState implements Iterator<File>
 	}

 	/**
+	 * Current file.
 	 * 
+	 * @return the file
 	 */
 	protected File currentFile()
 	{
@ -79,11 +87,13 @@ public class FileIteratorState implements Iterator<File>
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Current index.
 	 * 
+	 * @return the int
 	 */
 	protected int currentIndex()
 	{
@ -92,11 +102,13 @@ public class FileIteratorState implements Iterator<File>
 		result = this.currentIndex;

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Files.
 	 * 
+	 * @return the file[]
 	 */
 	protected File[] files()
 	{
@ -105,11 +117,11 @@ public class FileIteratorState implements Iterator<File>
 		result = this.files;

 		//
-		return (result);
+		return result;
 	}

-	/**
-	 * 
+	/* (non-Javadoc)
+	 * @see java.util.Iterator#hasNext()
 	 */
 	@Override
 	public boolean hasNext()
@ -126,11 +138,11 @@ public class FileIteratorState implements Iterator<File>
 		}

 		//
-		return (result);
+		return result;
 	}

-	/**
-	 * 
+	/* (non-Javadoc)
+	 * @see java.util.Iterator#next()
 	 */
 	@Override
 	public File next()
@ -141,11 +153,11 @@ public class FileIteratorState implements Iterator<File>
 		this.currentIndex += 1;

 		//
-		return (result);
+		return result;
 	}

-	/**
-	 * 
+	/* (non-Javadoc)
+	 * @see java.util.Iterator#remove()
 	 */
 	@Override
 	public void remove()
@ -153,7 +165,7 @@ public class FileIteratorState implements Iterator<File>
 	}

 	/**
-	 * 
+	 * Reset.
 	 */
 	public void reset()
 	{
--- a/src/fr/devinsy/util/FileTools.java
+++ b/src/fr/devinsy/util/FileTools.java
@ -1,5 +1,5 @@
-/**
- * Copyright (C) 2008-2015 Christian Pierre MOMON
+/*
+ * Copyright (C) 2008-2015,2017-2018 Christian Pierre MOMON
 * 
 * This file is part of Devinsy-utils.
 * 
@ -31,10 +31,8 @@ import java.io.PrintWriter;
 import java.io.UnsupportedEncodingException;
 import java.net.URL;

-import fr.devinsy.util.strings.StringList;
-import fr.devinsy.util.strings.StringListUtils;
-
 /**
+ * The Class FileTools.
 * 
 * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
 */
@ -43,11 +41,12 @@ public class FileTools
 	public static final String DEFAULT_CHARSET_NAME = "UTF-8";

 	/**
-	 * 
+	 * Adds the before extension.
 	 * 
 	 * @param fileName
 	 *            Source.
-	 * 
+	 * @param addition
+	 *            the addition
 	 * @return Extension value or null.
 	 */
 	public static String addBeforeExtension(final String fileName, final String addition)
@ -83,11 +82,12 @@ public class FileTools
 	}

 	/**
-	 * 
+	 * Adds the to name.
 	 * 
 	 * @param file
 	 *            Source.
-	 * 
+	 * @param addition
+	 *            the addition
 	 * @return Extension value or null.
 	 */
 	public static File addToName(final File file, final String addition)
@ -149,12 +149,10 @@ public class FileTools
 	 * <li>getExtension("abc.efg") = "efg"</li>
 	 * </ul>
 	 * 
-	 * @param file
-	 *            Source.
-	 * 
+	 * @param fileName
+	 *            the file name
 	 * @return Extension value or null.
-	 * @deprecated See
-	 *             <code>org.apache.commons.io.FilenameUtils.getExtension</code>
+	 * @deprecated See <code>org.apache.commons.io.FilenameUtils.getExtension</code>
 	 */
 	@Deprecated
 	public static String getExtension(final String fileName)
@ -183,10 +181,13 @@ public class FileTools
 	}

 	/**
+	 * Load.
 	 * 
-	 * @param file
-	 * @return
+	 * @param source
+	 *            the source
+	 * @return the string
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static String load(final File source) throws IOException
 	{
@ -199,9 +200,15 @@ public class FileTools
 	}

 	/**
+	 * Load.
 	 * 
-	 * @param file
+	 * @param source
+	 *            the source
+	 * @param charsetName
+	 *            the charset name
+	 * @return the string
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static String load(final File source, final String charsetName) throws IOException
 	{
@ -214,10 +221,13 @@ public class FileTools
 	}

 	/**
+	 * Load.
 	 * 
-	 * @param file
-	 * @return
+	 * @param source
+	 *            the source
+	 * @return the string
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static String load(final URL source) throws IOException
 	{
@ -230,9 +240,15 @@ public class FileTools
 	}

 	/**
+	 * Load.
 	 * 
-	 * @param file
+	 * @param source
+	 *            the source
+	 * @param charsetName
+	 *            the charset name
+	 * @return the string
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static String load(final URL source, final String charsetName) throws IOException
 	{
@ -250,39 +266,13 @@ public class FileTools
 	}

 	/**
+	 * Load to string buffer.
 	 * 
-	 * @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
+	 * @param source
+	 *            the source
+	 * @return the string buffer
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static StringBuffer loadToStringBuffer(final File source) throws IOException
 	{
@ -295,9 +285,15 @@ public class FileTools
 	}

 	/**
+	 * Load to string buffer.
 	 * 
 	 * @param file
+	 *            the file
+	 * @param charsetName
+	 *            the charset name
+	 * @return the string buffer
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static StringBuffer loadToStringBuffer(final File file, final String charsetName) throws IOException
 	{
@ -345,106 +341,16 @@ public class FileTools
 	}

 	/**
+	 * Read.
 	 * 
-	 * @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
+	 * @param out
+	 *            the out
+	 * @param is
+	 *            the is
+	 * @param charsetName
+	 *            the charset name
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static void read(final StringBuffer out, final InputStream is, final String charsetName) throws IOException
 	{
@ -487,11 +393,11 @@ public class FileTools
 	}

 	/**
+	 * Removes the extension.
 	 * 
 	 * @param source
-	 * @param extension
-	 * @return
-	 * 
+	 *            the source
+	 * @return the string
 	 * @deprecated See
 	 *             <code>org.apache.commons.io.FilenameUtils.removeExtension</code>
 	 */
@ -524,10 +430,16 @@ public class FileTools
 	}

 	/**
+	 * Save.
 	 * 
 	 * @param file
-	 * @throws FileNotFoundException
+	 *            the file
+	 * @param source
+	 *            the source
 	 * @throws UnsupportedEncodingException
+	 *             the unsupported encoding exception
+	 * @throws FileNotFoundException
+	 *             the file not found exception
 	 */
 	public static void save(final File file, final String source) throws UnsupportedEncodingException, FileNotFoundException
 	{
@ -548,10 +460,16 @@ public class FileTools
 	}

 	/**
+	 * Save.
 	 * 
 	 * @param file
-	 * @throws FileNotFoundException
+	 *            the file
+	 * @param source
+	 *            the source
 	 * @throws UnsupportedEncodingException
+	 *             the unsupported encoding exception
+	 * @throws FileNotFoundException
+	 *             the file not found exception
 	 */
 	public static void save(final File file, final StringBuffer source) throws UnsupportedEncodingException, FileNotFoundException
 	{
@ -559,21 +477,13 @@ public class FileTools
 	}

 	/**
-	 * 
-	 * @param file
-	 * @throws FileNotFoundException
-	 * @throws UnsupportedEncodingException
-	 */
-	public static void save(final File file, final StringList source) throws UnsupportedEncodingException, FileNotFoundException
-	{
-		StringListUtils.save(file, source);
-	}
-
-	/**
+	 * Sets the extension.
 	 * 
 	 * @param source
+	 *            the source
 	 * @param extension
-	 * @return
+	 *            the extension
+	 * @return the file
 	 */
 	public static File setExtension(final File source, final String extension)
 	{
@ -593,10 +503,13 @@ public class FileTools
 	}

 	/**
+	 * Sets the extension.
 	 * 
 	 * @param source
+	 *            the source
 	 * @param extension
-	 * @return
+	 *            the extension
+	 * @return the string
 	 */
 	public static String setExtension(final String source, final String extension)
 	{
--- a/src/fr/devinsy/util/Fraction.java
+++ b/src/fr/devinsy/util/Fraction.java
@ -1,5 +1,5 @@
-/**
- * Copyright (C) 2009-2010, 2013-2014 Christian Pierre MOMON
+/*
+ * Copyright (C) 2009-2010,2013-2014,2017 Christian Pierre MOMON
 * 
 * This file is part of Devinsy-utils.
 * 
@ -25,11 +25,16 @@ package fr.devinsy.util;
 */
 public class Fraction
 {
-	protected long numerator;
-	protected long denominator;
+	private long numerator;
+	private long denominator;

 	/**
+	 * Instantiates a new fraction.
 	 * 
+	 * @param numerator
+	 *            the numerator
+	 * @param denominator
+	 *            the denominator
 	 */
 	public Fraction(final long numerator, final long denominator)
 	{
@ -38,7 +43,9 @@ public class Fraction
 	}

 	/**
+	 * Denominator.
 	 * 
+	 * @return the long
 	 */
 	public long denominator()
 	{
@ -47,11 +54,13 @@ public class Fraction
 		result = this.denominator;

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Numerator.
 	 * 
+	 * @return the long
 	 */
 	public long numerator()
 	{
@ -60,11 +69,15 @@ public class Fraction
 		result = this.numerator;

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Percentage.
 	 * 
+	 * @return the long
+	 * @throws Exception
+	 *             the exception
 	 */
 	public long percentage() throws Exception
 	{
@ -73,11 +86,13 @@ public class Fraction
 		result = percentage(this.numerator, this.denominator);

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Percentage full string.
 	 * 
+	 * @return the string
 	 */
 	public String percentageFullString()
 	{
@ -86,11 +101,13 @@ public class Fraction
 		result = percentageFullString(this.numerator, this.denominator);

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Percentage string.
 	 * 
+	 * @return the string
 	 */
 	public String percentageString()
 	{
@ -99,11 +116,11 @@ public class Fraction
 		result = percentageString(this.numerator, this.denominator);

 		//
-		return (result);
+		return result;
 	}

-	/**
-	 * 
+	/* (non-Javadoc)
+	 * @see java.lang.Object#toString()
 	 */
 	@Override
 	public String toString()
@ -113,11 +130,19 @@ public class Fraction
 		result = this.numerator + "/" + this.denominator;

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Percentage.
 	 * 
+	 * @param numerator
+	 *            the numerator
+	 * @param denominator
+	 *            the denominator
+	 * @return the long
+	 * @throws Exception
+	 *             the exception
 	 */
 	public static long percentage(final long numerator, final long denominator) throws Exception
 	{
@ -133,11 +158,17 @@ public class Fraction
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Percentage full string.
 	 * 
+	 * @param numerator
+	 *            the numerator
+	 * @param denominator
+	 *            the denominator
+	 * @return the string
 	 */
 	public static String percentageFullString(final long numerator, final long denominator)
 	{
@ -146,11 +177,17 @@ public class Fraction
 		result = percentageString(numerator, denominator);

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Percentage string.
 	 * 
+	 * @param numerator
+	 *            the numerator
+	 * @param denominator
+	 *            the denominator
+	 * @return the string
 	 */
 	public static String percentageString(final long numerator, final long denominator)
 	{
@ -183,6 +220,6 @@ public class Fraction
 		}

 		//
-		return (result);
+		return result;
 	}
 }
--- a/src/fr/devinsy/util/InternetProxyConfiguration.java
+++ b/src/fr/devinsy/util/InternetProxyConfiguration.java
@ -1,5 +1,5 @@
-/**
- * Copyright (C) 2009-2010, 2013-2014 Christian Pierre MOMON
+/*
+ * Copyright (C) 2009-2010,2013-2014,2017 Christian Pierre MOMON
 * 
 * This file is part of Devinsy-utils.
 * 
@ -19,18 +19,17 @@
 package fr.devinsy.util;

 /**
- * 
+ * The Class InternetProxyConfiguration.
 */
 public class InternetProxyConfiguration
 {
-	//
-	protected String host;
-	protected int port;
-	protected String login;
-	protected String password;
+	private String host;
+	private int port;
+	private String login;
+	private String password;

-	/**	
-	 *	
+	/**
+	 * Instantiates a new internet proxy configuration.
 	 */
 	public InternetProxyConfiguration()
 	{
@ -40,8 +39,17 @@ public class InternetProxyConfiguration
 		this.password = "";
 	}

-	/**	
-	 *	
+	/**
+	 * Instantiates a new internet proxy configuration.
+	 * 
+	 * @param host
+	 *            the host
+	 * @param port
+	 *            the port
+	 * @param login
+	 *            the login
+	 * @param password
+	 *            the password
 	 */
 	public InternetProxyConfiguration(final String host, final int port, final String login, final String password)
 	{
@ -79,8 +87,19 @@ public class InternetProxyConfiguration
 		}
 	}

-	/**	
-	 *	
+	/**
+	 * Instantiates a new internet proxy configuration.
+	 * 
+	 * @param host
+	 *            the host
+	 * @param port
+	 *            the port
+	 * @param login
+	 *            the login
+	 * @param password
+	 *            the password
+	 * @throws Exception
+	 *             the exception
 	 */
 	public InternetProxyConfiguration(final String host, final String port, final String login, final String password) throws Exception
 	{
@ -133,8 +152,10 @@ public class InternetProxyConfiguration
 		}
 	}

-	/**	
-	 *	
+	/**
+	 * Host.
+	 * 
+	 * @return the string
 	 */
 	public String host()
 	{
@ -143,11 +164,13 @@ public class InternetProxyConfiguration
 		result = this.host;

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Checks if is initialized.
 	 * 
+	 * @return true, if is initialized
 	 */
 	public boolean isInitialized()
 	{
@ -163,11 +186,13 @@ public class InternetProxyConfiguration
 		}

 		//
-		return (result);
+		return result;
 	}

-	/**	
-	 *	
+	/**
+	 * Login.
+	 * 
+	 * @return the string
 	 */
 	public String login()
 	{
@ -176,11 +201,13 @@ public class InternetProxyConfiguration
 		result = this.login;

 		//
-		return (result);
+		return result;
 	}

-	/**	
-	 *	
+	/**
+	 * Password.
+	 * 
+	 * @return the string
 	 */
 	public String password()
 	{
@ -189,11 +216,13 @@ public class InternetProxyConfiguration
 		result = this.password;

 		//
-		return (result);
+		return result;
 	}

-	/**	
-	 *	
+	/**
+	 * Port.
+	 * 
+	 * @return the int
 	 */
 	public int port()
 	{
@ -202,11 +231,11 @@ public class InternetProxyConfiguration
 		result = this.port;

 		//
-		return (result);
+		return result;
 	}

-	/**
-	 * 
+	/* (non-Javadoc)
+	 * @see java.lang.Object#toString()
 	 */
 	@Override
 	public String toString()
@ -236,6 +265,6 @@ public class InternetProxyConfiguration
 		result = "(" + this.host + "," + this.port + "," + login + "," + password + ")";

 		//
-		return (result);
+		return result;
 	}
 }
--- a/src/fr/devinsy/util/SimpleAveragemeter.java
+++ b/src/fr/devinsy/util/SimpleAveragemeter.java
@ -1,5 +1,5 @@
-/**
- * Copyright (C) 2009-2010, 2013-2014 Christian Pierre MOMON
+/*
+ * Copyright (C) 2009-2010,2013-2014,2017 Christian Pierre MOMON
 * 
 * This file is part of Devinsy-utils.
 * 
@ -24,13 +24,12 @@ package fr.devinsy.util;
 */
 public class SimpleAveragemeter
 {
-	//
-	protected long sum;
-	protected long cardinal;
-	protected long MAX_ADD = 1 * 24 * 60 * 60 * 1000; // One day in millisecond.
+	private long sum;
+	private long cardinal;
+	private long MAX_ADD = 1 * 24 * 60 * 60 * 1000; // One day in millisecond.

 	/**
-	 * 
+	 * Instantiates a new simple averagemeter.
 	 */
 	public SimpleAveragemeter()
 	{
@ -38,7 +37,10 @@ public class SimpleAveragemeter
 	}

 	/**
+	 * Adds the.
 	 * 
+	 * @param value
+	 *            the value
 	 */
 	synchronized public void add(final long value)
 	{
@ -63,7 +65,9 @@ public class SimpleAveragemeter
 	}

 	/**
+	 * Average.
 	 * 
+	 * @return the long
 	 */
 	synchronized public long average()
 	{
@ -79,11 +83,13 @@ public class SimpleAveragemeter
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Cardinal.
 	 * 
+	 * @return the long
 	 */
 	public long cardinal()
 	{
@ -92,11 +98,11 @@ public class SimpleAveragemeter
 		result = this.cardinal;

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 * 
+	 * Reset.
 	 */
 	synchronized public void reset()
 	{
@ -104,8 +110,8 @@ public class SimpleAveragemeter
 		this.cardinal = 0;
 	}

-	/**
-	 * 
+	/* (non-Javadoc)
+	 * @see java.lang.Object#toString()
 	 */
 	@Override
 	public String toString()
@ -115,11 +121,13 @@ public class SimpleAveragemeter
 		result = Long.toString(this.average());

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Value.
 	 * 
+	 * @return the long
 	 */
 	public long value()
 	{
@ -128,6 +136,6 @@ public class SimpleAveragemeter
 		result = this.average();

 		//
-		return (result);
+		return result;
 	}
 }
--- a/src/fr/devinsy/util/SimpleChronometer.java
+++ b/src/fr/devinsy/util/SimpleChronometer.java
@ -1,5 +1,5 @@
-/**
- * Copyright (C) 2008-2010, 2013-2014 Christian Pierre MOMON
+/*
+ * Copyright (C) 2008-2010,2013-2014,2017 Christian Pierre MOMON
 * 
 * This file is part of Devinsy-utils.
 * 
@ -21,15 +21,15 @@ package fr.devinsy.util;
 import java.util.Date;

 /**
- *
+ * The Class SimpleChronometer.
 */
 public class SimpleChronometer
 {
 	//
-	protected long firstTime;
+	private long firstTime;

 	/**
-	 * 
+	 * Instantiates a new simple chronometer.
 	 */
 	public SimpleChronometer()
 	{
@ -37,7 +37,9 @@ public class SimpleChronometer
 	}

 	/**
+	 * Interval.
 	 * 
+	 * @return the long
 	 */
 	public long interval()
 	{
@ -46,11 +48,11 @@ public class SimpleChronometer
 		result = new Date().getTime() - this.firstTime;

 		//
-		return (result);
+		return result;
 	}

 	/**
-	 * 
+	 * Reset.
 	 */
 	public void reset()
 	{
@ -59,6 +61,10 @@ public class SimpleChronometer

 	/**
 	 * TO BE COMPLETED.
+	 * 
+	 * @param interval
+	 *            the interval
+	 * @return the string
 	 */
 	public static String humanString(final long interval)
 	{
@ -91,11 +97,15 @@ public class SimpleChronometer
 		}

 		//
-		return (result);
+		return result;
 	}

 	/**
+	 * Short human string.
 	 * 
+	 * @param interval
+	 *            the interval
+	 * @return the string
 	 */
 	public static String shortHumanString(final long interval)
 	{
@ -159,6 +169,6 @@ public class SimpleChronometer
 		}

 		//
-		return (result);
+		return result;
 	}
 }
--- a/src/fr/devinsy/util/StacktraceWriter.java
+++ b/src/fr/devinsy/util/StacktraceWriter.java
@ -1,5 +1,5 @@
-/**
- * Copyright (C) 2010, 2013-2016 Christian Pierre MOMON
+/*
+ * Copyright (C) 2010,2013-2016,2017 Christian Pierre MOMON
 * 
 * This file is part of Devinsy-utils.
 * 
@ -22,13 +22,21 @@ import java.io.ByteArrayOutputStream;
 import java.io.PrintStream;

 /**
+ * The Class StacktraceWriter.
+ * 
 * @deprecated use <code>SLF4J.Logger.error("blabla", exception)</code> method
 *             or the ExceptionUtils.getStackTrace(throwable).
 */
@Deprecated
 public class StacktraceWriter
 {
+
 	/**
+	 * To string.
+	 * 
+	 * @param exception
+	 *            the exception
+	 * @return the string
 	 * @deprecated use <code>SLF4J.Logger.error("blabla", exception)</code>
 	 *             method or the ExceptionUtils.getStackTrace(throwable).
 	 */
@ -42,6 +50,6 @@ public class StacktraceWriter
 		result = out.toString();

 		//
-		return (result);
+		return result;
 	}
 }
--- a/src/fr/devinsy/util/ToolBox.java
+++ b/src/fr/devinsy/util/ToolBox.java
@ -1,5 +1,5 @@
-/**
- * Copyright (C) 2008-2010, 2013-2014 Christian Pierre MOMON
+/*
+ * Copyright (C) 2008-2010,2013-2014,2017-2018 Christian Pierre MOMON
 * 
 * This file is part of Devinsy-utils.
 * 
@ -24,15 +24,20 @@ import java.util.Set;

 import org.apache.commons.lang3.StringUtils;

-import fr.devinsy.util.strings.StringList;
-
 /**
+ * The Class ToolBox.
 * 
- * @author christian.momon@devinsy.fr
+ * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
 */
 public class ToolBox
 {
-
+	/**
+	 * Clean.
+	 * 
+	 * @param source
+	 *            the source
+	 * @return the string
+	 */
 	public static String clean(final String source)
 	{
 		String result;
@ -126,10 +131,13 @@ public class ToolBox
 	}

 	/**
+	 * Index of.
 	 * 
 	 * @param pattern
+	 *            the pattern
 	 * @param source
-	 * @return
+	 *            the source
+	 * @return the int
 	 */
 	public static int indexOf(final String pattern, final List<String> source)
 	{
@ -172,10 +180,13 @@ public class ToolBox
 	}

 	/**
+	 * Matches any.
 	 * 
 	 * @param string
+	 *            the string
 	 * @param targets
-	 * @return
+	 *            the targets
+	 * @return true, if successful
 	 */
 	public static boolean matchesAny(final String string, final String... targets)
 	{
@ -218,8 +229,11 @@ public class ToolBox
 	}

 	/**
+	 * Sort.
 	 * 
-	 * @return
+	 * @param source
+	 *            the source
+	 * @return the double[]
 	 */
 	public static Double[] sort(final Set<Double> source)
 	{
@ -242,63 +256,11 @@ public class ToolBox
 	}

 	/**
-	 * 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;
-	}
-
-	/**
+	 * To string.
 	 * 
 	 * @param source
-	 * @return
+	 *            the source
+	 * @return the string
 	 */
 	public static String toString(final String source)
 	{
--- 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/StringLengthComparator.java
+++ b/src/fr/devinsy/util/strings/StringLengthComparator.java
@ -1,128 +0,0 @@
-package fr.devinsy.util.strings;
-
-import java.util.Comparator;
-
-/**
- * 
- */
-public class StringLengthComparator implements Comparator<String>
-{
-	private static StringLengthComparator instance;
-
-	/**
-	 * 
-	 */
-	@Override
-	public int compare(final String alpha, final String bravo)
-	{
-		int result;
-
-		//
-		Integer alphaValue;
-		if (alpha == null)
-		{
-			//
-			alphaValue = null;
-
-		}
-		else
-		{
-			//
-			alphaValue = alpha.length();
-		}
-
-		//
-		Integer bravoValue;
-		if (bravo == null)
-		{
-			//
-			bravoValue = null;
-
-		}
-		else
-		{
-			//
-			bravoValue = bravo.length();
-		}
-
-		//
-		result = compare(alphaValue, bravoValue);
-
-		//
-		return result;
-	}
-
-	/**
-	 * This method compares two nullable string values.
-	 * 
-	 * The comparison manages the local language alphabet order.
-	 * 
-	 * <pre>
-	 * compare(null, null)   = 0
-	 * compare(null, bravo)  < 0
-	 * compare(alpha, null)  > 0
-	 * compare(alpha, bravo) = alpha.compareTo(bravo)
-	 * </pre>
-	 * 
-	 * @param alpha
-	 *            one of the value.
-	 * 
-	 * @param bravo
-	 *            the other value.
-	 * 
-	 * @return zero or a positive value or a negative value.
-	 * 
-	 */
-	public static int compare(final Integer alpha, final Integer bravo)
-	{
-		int result;
-
-		//
-		if ((alpha == null) && (bravo == null))
-		{
-			//
-			result = 0;
-
-		}
-		else if (alpha == null)
-		{
-			//
-			result = -1;
-
-		}
-		else if (bravo == null)
-		{
-			//
-			result = +1;
-
-		}
-		else
-		{
-			//
-			result = alpha.compareTo(bravo);
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @return
-	 */
-	public static StringLengthComparator instance()
-	{
-		StringLengthComparator result;
-
-		if (instance == null)
-		{
-			instance = new StringLengthComparator();
-		}
-
-		result = instance;
-
-		//
-		return result;
-	}
-
-}
--- 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
@ -1,133 +0,0 @@
-/**
- * Copyright (C) 2014-2015 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.strings;
-
-import java.util.Iterator;
-
-/**
- * 
- */
-public class StringListCharIterator implements Iterator<Character>
-{
-	private StringList source;
-	private StringListCharPosition currentPosition;
-	private StringListCharPosition nextPosition;
-
-	/**
-	 *
-	 */
-	public StringListCharIterator(final StringList source)
-	{
-		super();
-
-		this.source = source;
-		this.nextPosition = new StringListCharPosition();
-	}
-
-	/**
-	 * 
-	 */
-	@Override
-	public boolean hasNext()
-	{
-		boolean result;
-
-		if (this.source == null)
-		{
-			result = false;
-		}
-		else
-		{
-			if (this.source.isOutOfBounds(this.nextPosition))
-			{
-				result = false;
-			}
-			else
-			{
-				result = true;
-			}
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 */
-	@Override
-	public Character next()
-	{
-		Character result;
-
-		if (this.source == null)
-		{
-			result = null;
-		}
-		else
-		{
-			if (hasNext())
-			{
-				result = this.source.charAt(this.nextPosition);
-
-				this.nextPosition.next();
-
-				if (this.source.isOutOfLine(this.nextPosition))
-				{
-					this.nextPosition.nextEndOfLine();
-
-					while ((!this.source.isOutOfList(this.nextPosition)) && (this.source.get(this.nextPosition.getStringIndex()) == null))
-					{
-						this.nextPosition.nextEndOfLine();
-					}
-				}
-			}
-			else
-			{
-				result = null;
-			}
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @return
-	 */
-	public StringListCharPosition nextPosition()
-	{
-		StringListCharPosition result;
-
-		result = new StringListCharPosition(this.nextPosition);
-
-		//
-		return result;
-	}
-
-	/**
-	 * Do nothing.
-	 */
-	@Override
-	public void remove()
-	{
-		// TODO or not TODO?
-	}
-}
--- a/src/fr/devinsy/util/strings/StringListCharPosition.java
+++ b/src/fr/devinsy/util/strings/StringListCharPosition.java
@ -1,111 +0,0 @@
-/**
- * Copyright (C) 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.strings;
-
-/**
- * This class manages a char position in a StringList object.
- * 
- * @author Christian P. Momon
- */
-public class StringListCharPosition
-{
-	private int charIndex;
-	private int stringIndex;
-	private int localCharIndex;
-
-	/**
-	 * 
-	 * @param index
-	 * @param stringIndex
-	 * @param localIndex
-	 */
-	public StringListCharPosition()
-	{
-		this.charIndex = 0;
-		this.stringIndex = 0;
-		this.localCharIndex = 0;
-	}
-
-	/**
-	 * 
-	 * @param index
-	 * @param stringIndex
-	 * @param localIndex
-	 */
-	public StringListCharPosition(final int index, final int stringIndex, final int localIndex)
-	{
-		this.charIndex = index;
-		this.stringIndex = stringIndex;
-		this.localCharIndex = localIndex;
-	}
-
-	/**
-	 * 
-	 * @param source
-	 */
-	public StringListCharPosition(final StringListCharPosition source)
-	{
-		this.charIndex = source.getCharIndex();
-		this.stringIndex = source.getStringIndex();
-		this.localCharIndex = source.getLocalCharIndex();
-	}
-
-	public int getCharIndex()
-	{
-		return this.charIndex;
-	}
-
-	public int getLocalCharIndex()
-	{
-		return this.localCharIndex;
-	}
-
-	public int getStringIndex()
-	{
-		return this.stringIndex;
-	}
-
-	public void next()
-	{
-		this.charIndex += 1;
-		this.localCharIndex += 1;
-	}
-
-	public void nextEndOfLine()
-	{
-		this.localCharIndex = 0;
-		this.stringIndex += 1;
-	}
-
-	public void setCharIndex(final int charIndex)
-	{
-		this.charIndex = charIndex;
-	}
-
-	public void setLocalCharIndex(final int localCharIndex)
-	{
-		this.localCharIndex = localCharIndex;
-	}
-
-	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
@ -1,130 +0,0 @@
-/**
- * Copyright (C) 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.strings;
-
-import java.io.IOException;
-import java.io.InputStream;
-
-/**
- * TODO CREATION STEP.
- */
-public class StringListInputStream extends InputStream
-{
-	private StringList in;
-
-	/**
-	 * 
-	 */
-	public StringListInputStream()
-	{
-		this.in = new StringList();
-	}
-
-	/**
-	 * 
-	 */
-	public StringListInputStream(final int size)
-	{
-		this.in = new StringList(size);
-	}
-
-	/**
-	 * 
-	 */
-	public StringListInputStream(final StringList source)
-	{
-		if (source == null)
-		{
-			throw new NullPointerException("source is null.");
-		}
-		else
-		{
-			this.in = source;
-		}
-	}
-
-	/**
-	 * {@inheritDoc}
-	 */
-	@Override
-	public int available() throws IOException
-	{
-		return 0;
-	}
-
-	/**
-	 * {@inheritDoc}
-	 */
-	@Override
-	public void close() throws IOException
-	{
-	}
-
-	/**
-	 * {@inheritDoc}
-	 */
-	@Override
-	public synchronized void mark(final int readlimit)
-	{
-		// TODO
-	}
-
-	/**
-	 * {@inheritDoc}
-	 */
-	@Override
-	public boolean markSupported()
-	{
-		boolean result;
-
-		result = true;
-
-		return result;
-	}
-
-	/**
-	 * {@inheritDoc}
-	 */
-	@Override
-	public int read() throws IOException
-	{
-		// TODO Auto-generated method stub
-		return 0;
-	}
-
-	/**
-	 * {@inheritDoc}
-	 */
-	@Override
-	public synchronized void reset() throws IOException
-	{
-		// TODO
-		throw new IOException("mark/reset not supported");
-	}
-
-	/**
-	 * {@inheritDoc}
-	 */
-	@Override
-	public long skip(final long n) throws IOException
-	{
-		// TODO
-		return 0;
-	}
-}
--- 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/strings/StringListWriter.java
+++ b/src/fr/devinsy/util/strings/StringListWriter.java
@ -1,148 +0,0 @@
-/**
- * Copyright (C) 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.strings;
-
-import java.io.IOException;
-import java.io.Writer;
-
-/**
- *
- */
-public class StringListWriter extends Writer
-{
-	private StringList out;
-
-	/**
-	 * 
-	 */
-	public StringListWriter()
-	{
-		this.out = new StringList();
-	}
-
-	/**
-	 * 
-	 */
-	public StringListWriter(final int size)
-	{
-		this.out = new StringList(size);
-	}
-
-	/**
-	 * 
-	 */
-	public StringListWriter(final StringList target)
-	{
-		if (target == null)
-		{
-			throw new NullPointerException("target is null.");
-		}
-		else
-		{
-			this.out = target;
-		}
-	}
-
-	/*
-	 *
-	 */
-	@Override
-	public void close() throws IOException
-	{
-
-	}
-
-	/*
-	 *
-	 */
-	@Override
-	public void flush() throws IOException
-	{
-
-	}
-
-	/*
-	 *
-	 */
-	@Override
-	public String toString()
-	{
-		String result;
-
-		result = this.out.toString();
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @return
-	 */
-	public StringList toStringList()
-	{
-		StringList result;
-
-		result = this.out;
-
-		//
-		return result;
-	}
-
-	/*
-	 *
-	 */
-	public void write(final char c) throws IOException
-	{
-		this.out.append(c);
-	}
-
-	/*
-	 *
-	 */
-	@Override
-	public void write(final char[] cbuf, final int off, final int len) throws IOException
-	{
-		char[] target;
-		if ((off == 0) && (cbuf.length == len))
-		{
-			target = cbuf;
-		}
-		else
-		{
-			target = new char[len];
-			for (int index = off; index < len; index++)
-			{
-				target[index] = cbuf[index];
-			}
-		}
-
-		//
-		this.out.append(new String(target));
-	}
-
-	/*
-	 *
-	 */
-	@Override
-	public void write(final String string) throws IOException
-	{
-		this.out.append(string);
-	}
-}
--- a/src/fr/devinsy/util/strings/StringSet.java
+++ b/src/fr/devinsy/util/strings/StringSet.java
@ -1,411 +0,0 @@
-/**
- * Copyright (C) 2014-2016 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.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.
- */
-public class StringSet extends HashSet<String>
-{
-	private static final long serialVersionUID = 6674838743930005326L;
-
-	/**
-	 *
-	 */
-	public StringSet()
-	{
-		super();
-	}
-
-	/**
-	 * Constructs a list of string of the specified collection, in the order
-	 * they are returned by the collection's iterator.
-	 * 
-	 * @param source
-	 */
-	public StringSet(final Collection<String> source)
-	{
-		super(source.size());
-
-		if (source != null)
-		{
-			//
-			for (String string : source)
-			{
-				this.add(string);
-			}
-		}
-	}
-
-	/**
-	 *
-	 */
-	public StringSet(final int initialCapacity)
-	{
-		super(initialCapacity);
-	}
-
-	/**
-	 *
-	 */
-	public StringSet(final String[] source)
-	{
-		super();
-
-		if (source != null)
-		{
-			//
-			for (String string : source)
-			{
-				this.add(string);
-			}
-		}
-	}
-
-	/**
-	 *
-	 */
-	public StringSet(final StringSet source)
-	{
-		super();
-
-		if (source != null)
-		{
-			//
-			for (String string : source)
-			{
-				this.add(string);
-			}
-		}
-	}
-
-	/**
-	 * Check null parameter before add.
-	 */
-	@Override
-	public boolean add(final String string)
-	{
-		boolean result;
-
-		if (string != null)
-		{
-			//
-			result = super.add(string);
-		}
-		else
-		{
-			//
-			result = false;
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 */
-	public StringSet add(final StringSet strings)
-	{
-		StringSet result;
-
-		if (strings != null)
-		{
-			for (String string : strings)
-			{
-				this.add(string);
-			}
-		}
-
-		result = this;
-
-		//
-		return result;
-	}
-
-	/**
-	 * Deep copy and shallow copy have no sense about a list of immutable
-	 * objects.
-	 * 
-	 * @return
-	 */
-	@Override
-	public StringSet clone()
-	{
-		StringSet result;
-
-		result = new StringSet(size());
-
-		for (String string : this)
-		{
-			result.add(string);
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 */
-	public int length()
-	{
-		int result = 0;
-
-		for (String string : this)
-		{
-			result += string.length();
-		}
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 */
-	public StringSet merge()
-	{
-		StringSet result;
-
-		StringBuffer buffer = new StringBuffer(length());
-
-		for (String string : this)
-		{
-			buffer.append(string);
-		}
-
-		String merge = buffer.toString();
-
-		clear();
-		add(merge);
-
-		//
-		result = this;
-		return result;
-	}
-
-	/**
-	 * 
-	 */
-	public StringSet put(final char character)
-	{
-		StringSet result;
-
-		this.add(String.valueOf(character));
-
-		result = this;
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 */
-	public StringSet put(final double value)
-	{
-		StringSet result;
-
-		result = this.put(String.valueOf(value));
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 */
-	public StringSet put(final int value)
-	{
-		StringSet result;
-
-		result = this.put(String.valueOf(value));
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 */
-	public StringSet put(final long value)
-	{
-		StringSet result;
-
-		result = this.put(String.valueOf(value));
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 */
-	public StringSet put(final Object value)
-	{
-		StringSet result;
-
-		if (value != null)
-		{
-			this.put(value.toString());
-		}
-
-		result = this;
-
-		//
-		return result;
-	}
-
-	/**
-	 * Check null parameter before add.
-	 */
-	public StringSet put(final String string)
-	{
-		StringSet result;
-
-		if (string != null)
-		{
-			this.add(string);
-		}
-
-		result = this;
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 */
-	public StringSet put(final String... strings)
-	{
-		StringSet result;
-
-		if (strings != null)
-		{
-			for (String string : strings)
-			{
-				this.put(string);
-			}
-		}
-
-		result = this;
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 */
-	public StringSet put(final StringList strings)
-	{
-		StringSet result;
-
-		if (strings != null)
-		{
-			for (String string : strings)
-			{
-				this.put(string);
-			}
-		}
-
-		result = this;
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 */
-	public StringSet put(final StringSet strings)
-	{
-		StringSet result;
-
-		if (strings != null)
-		{
-			for (String string : strings)
-			{
-				this.put(string);
-			}
-		}
-
-		result = this;
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 */
-	public StringSet putNullable(final Object value)
-	{
-		StringSet result;
-
-		if (value == null)
-		{
-			super.add((String) null);
-		}
-		else
-		{
-			this.put(value.toString());
-		}
-
-		result = this;
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 */
-	@Override
-	public String toString()
-	{
-		String result;
-
-		result = toStringList().toStringWithCommas();
-
-		//
-		return result;
-	}
-
-	/**
-	 * 
-	 * @return
-	 */
-	public StringList toStringList()
-	{
-		StringList result;
-
-		result = new StringList(this);
-
-		//
-		return result;
-	}
-}
--- 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
@ -1,5 +1,6 @@
-/**
- * Copyright (C) 2013 Christian Pierre MOMON
+
+/*
+ * Copyright (C) 2013-2023 Christian Pierre MOMON <christian@momon.org>
 * 
 * This file is part of Devinsy-utils.
 * 
@ -18,94 +19,100 @@
 */
 import java.io.File;

-import org.apache.log4j.ConsoleAppender;
-import org.apache.log4j.PatternLayout;
+import org.apache.logging.log4j.Level;
+import org.apache.logging.log4j.core.config.Configurator;
+import org.apache.logging.log4j.core.config.DefaultConfiguration;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;

 import fr.devinsy.util.FileIterator;

 /**
- * 
+ * The Class FileIteratorSandbox.
 */
 public class FileIteratorSandbox
 {
-	private static  final Logger logger;
+	private static Logger logger;

-    static
-    {
-        // Initialize logger.
-        org.apache.log4j.BasicConfigurator.configure();
-        org.apache.log4j.Logger.getRootLogger().setLevel(org.apache.log4j.Level.DEBUG);
+	static
+	{
+		// Initialize logger.
+		Configurator.initialize(new DefaultConfiguration());
+		Configurator.setRootLevel(Level.DEBUG);

-        logger = LoggerFactory.getLogger(FileIteratorSandbox.class);
+		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")));
+		//
+		// 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.");
-    }
+		//
+		logger.debug("Log initialized.");
+	}

-    /**
+	/**
+	 * The main method.
 	 * 
+	 * @param args
+	 *            the arguments
 	 */
-    public static void main(final String[] args)
-    {
-        test();
-    }
+	public static void main(final String[] args)
+	{
+		test();
+	}

-    /**
-	 * 
+	/**
+	 * Test.
 	 */
-    protected static void test()
-    {
-        System.out.println("user.dir=" + System.getProperty("user.dir"));
+	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());
+		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);
+			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());
-        }
-    }
+			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
@ -1,3 +1,21 @@
+/*
+ * Copyright (C) 2013,2017 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/>
+ */
 import org.junit.Test;

 public class Foot1Test
--- a/test/TestTree/P
+++ b/test/TestTree/P
@ -0,0 +1 @@
+20081111-nouvelle_voiture
--- a/test/TestTree/P/dsc01469.jpg
+++ b/test/TestTree/P/dsc01469.jpg
--- a/test/TestTree/P/dsc01470.jpg
+++ b/test/TestTree/P/dsc01470.jpg
--- a/test/TestTree/P/dsc01472.jpg
+++ b/test/TestTree/P/dsc01472.jpg
--- a/test/TestTree/P/dsc01474.jpg
+++ b/test/TestTree/P/dsc01474.jpg
--- a/test/TestTree/xine.jpg
+++ b/test/TestTree/xine.jpg
--- a/test/TestTree/xine.jpg
+++ b/test/TestTree/xine.jpg
@ -0,0 +1 @@
+xine_snapshot-4.jpg
--- a/Show more
+++ b/Show more
Author	SHA1	Message	Date
Christian P. MOMON	c9b59387cb	Build 0.17.1	2023-11-27 11:35:12 +01:00
Christian P. MOMON	8727df891b	Upgraded libs and tests.	2023-11-27 11:00:33 +01:00
Christian P. MOMON	bbb1ee02fb	Upgraded commons-lang3 to 3.13.0.	2023-11-26 20:46:36 +01:00
Christian P. MOMON	44163c9c05	Build 0.17.0	2021-10-14 15:58:53 +02:00
Christian P. MOMON	cfab7f6497	Upgraded commons-lang3 lib.	2021-10-14 15:58:33 +02:00
Christian P. MOMON	0c3ce93c96	Upgraded to Java 17.	2021-10-13 11:56:49 +02:00
Christian P. MOMON	a626cdddcb	Upgraded version numbers.	2020-09-13 01:16:57 +02:00
Christian P. MOMON	6119af362e	Migrated to Eclipse 4.16 and Java 11.	2020-08-14 17:15:09 +02:00
Christian P. MOMON	3a83608ace	Build 0.8.0	2018-06-04 11:25:58 +02:00
Christian P. MOMON	dcfdcdcae1	Cleaned not useful ISO8601 file.	2018-06-04 11:25:17 +02:00
Christian P. MOMON	ea425aa869	Cleaned not useful MANIFEST file.	2018-06-04 11:25:05 +02:00
Christian P. MOMON	27246462b2	Removed code extracted in outside projects. Upgraded library jars.	2018-05-31 15:51:07 +02:00
Christian P. MOMON	c985fc2cdd	Init branch 0.8 for Java 8 migration.	2018-05-31 11:11:10 +02:00
Christian P. MOMON	34a6cd5f34	Improved Eclipse configuration.	2018-05-26 09:48:16 +02:00
Christian P. MOMON	cf5ddaf81c	Performed code review and Javadoc review.	2017-05-04 23:36:04 +02:00
Christian P. MOMON	7dc362f671	Fixed project name in file headers. Changed project number.	2017-05-04 23:10:48 +02:00
Christian P. MOMON	dad31f992d	Split from devinsy-utils to devinsy-cmdexec, devinsy-rss, devinsy-strings, devinsy-unix, devinsy-xml.	2017-05-04 23:01:53 +02:00
Christian P. MOMON	1b1f1b03eb	Fixed classpath.	2017-05-02 19:11:31 +02:00
Christian P. MOMON	cdced62740	Fixed README	2017-05-01 22:45:19 +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