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Forked from Devinsy-utils to Devinsy-rss. Fixed headers, libraries…

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This commit is contained in:
Christian P. MOMON 2017-05-02 00:09:13 +02:00
parent 2e0c39a226
commit 3e4933ec7d
100 changed files with 59 additions and 14688 deletions
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19
.classpath
View file

@ -3,11 +3,6 @@
<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">
@ -15,5 +10,19 @@
<attribute name="owner.project.facets" value="java"/>
</attributes>
</classpathentry>
<classpathentry kind="lib" path="lib/Logs/log4j-1.2.17-source.zip"/>
<classpathentry kind="lib" path="lib/Logs/log4j-1.2.17.jar"/>
<classpathentry kind="lib" path="lib/Logs/slf4j-api-1.7.5-sources.jar"/>
<classpathentry kind="lib" path="lib/Logs/slf4j-api-1.7.5.jar"/>
<classpathentry kind="lib" path="lib/Logs/slf4j-log4j12-1.7.5-sources.jar"/>
<classpathentry kind="lib" path="lib/Logs/slf4j-log4j12-1.7.5.jar"/>
<classpathentry kind="lib" path="lib/UnitTesting/hamcrest-core-1.3-sources.jar"/>
<classpathentry kind="lib" path="lib/UnitTesting/hamcrest-core-1.3.jar"/>
<classpathentry kind="lib" path="lib/UnitTesting/junit-4.11-sources.jar"/>
<classpathentry kind="lib" path="lib/UnitTesting/junit-4.11.jar"/>
<classpathentry kind="lib" path="lib/devinsy-strings-0.4.0-sources.zip"/>
<classpathentry kind="lib" path="lib/devinsy-strings-0.4.0.jar"/>
<classpathentry kind="lib" path="lib/devinsy-xml-0.4.0-sources.zip"/>
<classpathentry kind="lib" path="lib/devinsy-xml-0.4.0.jar"/>
<classpathentry kind="output" path="bin"/>
</classpath>

2
.project
View file

@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>devinsy-utils</name>
<name>devinsy-rss</name>
<comment></comment>
<projects>
</projects>

10
.settings/org.eclipse.jdt.core.prefs
View file

@ -1,4 +1,14 @@
eclipse.preferences.version=1
org.eclipse.jdt.core.codeComplete.argumentPrefixes=
org.eclipse.jdt.core.codeComplete.argumentSuffixes=
org.eclipse.jdt.core.codeComplete.fieldPrefixes=
org.eclipse.jdt.core.codeComplete.fieldSuffixes=
org.eclipse.jdt.core.codeComplete.localPrefixes=
org.eclipse.jdt.core.codeComplete.localSuffixes=
org.eclipse.jdt.core.codeComplete.staticFieldPrefixes=
org.eclipse.jdt.core.codeComplete.staticFieldSuffixes=
org.eclipse.jdt.core.codeComplete.staticFinalFieldPrefixes=
org.eclipse.jdt.core.codeComplete.staticFinalFieldSuffixes=
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve

8
.settings/org.eclipse.jdt.ui.prefs
View file

@ -49,12 +49,16 @@ cleanup.use_this_for_non_static_field_access=true
cleanup.use_this_for_non_static_field_access_only_if_necessary=false
cleanup.use_this_for_non_static_method_access=false
cleanup.use_this_for_non_static_method_access_only_if_necessary=true
cleanup_profile=_Devinsy-utils
cleanup_profile=_Devinsy-rss
cleanup_settings_version=2
eclipse.preferences.version=1
editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true
formatter_profile=_Devinsy-utils
formatter_profile=_Devinsy-rss
formatter_settings_version=12
org.eclipse.jdt.ui.exception.name=exception
org.eclipse.jdt.ui.gettersetter.use.is=true
org.eclipse.jdt.ui.keywordthis=false
org.eclipse.jdt.ui.overrideannotation=true
sp_cleanup.add_default_serial_version_id=true
sp_cleanup.add_generated_serial_version_id=false
sp_cleanup.add_missing_annotations=true

11
README.md
View file

@ -1,9 +1,7 @@
# DEVINSY Utils
# DEVINSY RSS
GeoNames is geographical database under a creative commons attribution license.
FlatDB4GeoNames provides an easy, local and fast Java access to GeoNames data.
DEVINSY RSS provides an easy, local and fast Java classes to manage RSS stream.
## Author
Christian Pierre MOMON &lt;christian.momon@devinsy.fr&gt;
@ -13,7 +11,6 @@ This software is released under the GNU LGPL.
## Requirements
FlatDB4Geonames requires:
- Java 1.6
- Eclipse Kepler
@ -22,5 +19,5 @@ Several useful Java classes.
## Conclusion
Enjoy and use FlatDB4GeoNames. For questions, improvement, issues: christian.momon@devinsy.fr
Enjoy and use DEVINSY RSS. For questions, improvement, issues: christian.momon@devinsy.fr

2
build.num
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@ -1,3 +1,3 @@
#Build Number for ANT. Do not edit!
#Wed Apr 19 22:56:10 CEST 2017
build.number=4
build.number=0

4
build.properties
View file

@ -1,3 +1,3 @@
product.name=devinsy-utils
product.name=Devinsy-rss
product.revision.major=0
product.revision.minor=3
product.revision.minor=4

0
lib/log4j-1.2.17-source.zip → lib/Logs/log4j-1.2.17-source.zip
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0
lib/log4j-1.2.17.jar → lib/Logs/log4j-1.2.17.jar
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0
lib/slf4j-api-1.7.5-sources.jar → lib/Logs/slf4j-api-1.7.5-sources.jar
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0
lib/slf4j-api-1.7.5.jar → lib/Logs/slf4j-api-1.7.5.jar
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0
lib/slf4j-log4j12-1.7.5-sources.jar → lib/Logs/slf4j-log4j12-1.7.5-sources.jar
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0
lib/slf4j-log4j12-1.7.5.jar → lib/Logs/slf4j-log4j12-1.7.5.jar
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0
lib/hamcrest-core-1.3-sources.jar → lib/UnitTesting/hamcrest-core-1.3-sources.jar
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0
lib/hamcrest-core-1.3.jar → lib/UnitTesting/hamcrest-core-1.3.jar
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0
lib/junit-4.11-sources.jar → lib/UnitTesting/junit-4.11-sources.jar
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0
lib/junit-4.11.jar → lib/UnitTesting/junit-4.11.jar
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BIN
lib/devinsy-strings-0.4.0-sources.zip Normal file
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BIN
lib/devinsy-strings-0.4.0.jar Normal file
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lib/devinsy-xml-0.4.0-sources.zip Normal file
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256
src/fr/devinsy/util/DataFile.java
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@ -1,256 +0,0 @@
/**
* Copyright (C) 2008-2010, 2013-2014 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util;
/**
* This class defines a content file.
*
* @author Christian Pierre MOMON (christian.momon@devinsy.fr)
*/
public class DataFile
{
public static int NOID = 0;
public static int DEFAULT_SIZE = 0;
//
protected int id;
protected int contentId;
protected String name;
protected long size;
protected byte[] data;
protected String creationDate;
protected String creationUser;
/**
*
*/
public DataFile()
{
this.id = NOID;
this.contentId = NOID;
this.name = null;
this.size = this.DEFAULT_SIZE;
this.data = null;
this.creationDate = null;
this.creationUser = null;
}
/**
*
*/
public DataFile(final int contentId, final String name, final long size, final byte[] data)
{
this.id = NOID;
this.contentId = contentId;
this.name = name;
this.size = size;
this.data = data;
this.creationDate = null;
this.creationUser = null;
}
/**
*
*/
public DataFile(final String name, final long size, final byte[] data)
{
this.id = NOID;
this.contentId = NOID;
this.name = name;
this.size = size;
this.data = data;
this.creationDate = null;
this.creationUser = null;
}
/**
*
*/
public int contentId()
{
int result;
result = this.contentId;
//
return (result);
}
/**
*
*/
public String creationDate()
{
String result;
result = this.creationDate;
//
return (result);
}
/**
*
*/
public String creationUser()
{
String result;
result = this.creationUser;
//
return (result);
}
/**
*
*/
public byte[] data()
{
byte[] result;
result = this.data;
//
return (result);
}
/**
*
*/
public int id()
{
int result;
result = this.id;
//
return (result);
}
/**
*
*/
public String name()
{
String result;
result = this.name;
//
return (result);
}
/**
*
*/
public void setContentId(final int contentId)
{
this.contentId = contentId;
}
/**
*
*/
public void setCreationDate(final String creationDate)
{
if (creationDate == null)
{
this.creationDate = "";
}
else
{
this.creationDate = creationDate;
}
}
/**
*
*/
public void setCreationUser(final String creationUser)
{
if (creationUser == null)
{
this.creationUser = "";
}
else
{
this.creationUser = creationUser;
}
}
/**
*
*/
public void setData(final byte[] data)
{
this.data = data;
}
/**
*
*/
public void setId(final int id)
{
this.id = id;
}
/**
*
*/
public void setName(final String name)
{
if (name == null)
{
this.name = "";
}
else
{
this.name = name;
}
}
/**
*
*/
public void setSize(final long size)
{
if (size >= 0)
{
this.size = size;
}
else
{
this.size = 0;
}
}
/**
*
*/
public long size()
{
long result;
result = this.size;
//
return (result);
}
}

181
src/fr/devinsy/util/DataFiles.java
View file

@ -1,181 +0,0 @@
/**
* Copyright (C) 2008-2010, 2013-2014 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util;
import java.util.ArrayList;
/**
* This class is a collection of DataFile objects whit some specific methods.
*
* @author Christian Pierre MOMON
*/
public class DataFiles extends ArrayList<DataFile>
{
private static final long serialVersionUID = -4584622422555785456L;
/**
*
*
*/
public DataFiles()
{
super();
}
/**
*
* @param source
*/
public DataFiles(final DataFiles source)
{
super(source);
}
/**
*
*/
public DataFiles getByContentId(final int id)
{
DataFiles result = new DataFiles();
for (int nDataFile = 0; nDataFile < this.size(); nDataFile++)
{
DataFile contentFile = this.getByIndex(nDataFile);
if (contentFile.contentId() == id)
{
result.add(contentFile);
}
}
//
return (result);
}
/**
*
*/
public DataFile getById(final int id)
{
DataFile result = null;
boolean ended = false;
int nDataFile = 0;
while (!ended)
{
if (nDataFile >= this.size())
{
ended = true;
result = null;
}
else
{
DataFile contentFile = this.getByIndex(nDataFile);
if (id == contentFile.id())
{
ended = true;
result = contentFile;
}
else
{
nDataFile += 1;
}
}
}
//
return (result);
}
/**
*
*/
public DataFile getByIndex(final int index)
{
DataFile result;
result = super.get(index);
//
return (result);
}
/**
*
*/
public DataFile getByName(final String name)
{
DataFile result = null;
if ((name == null) || (name.equals("")))
{
result = null;
}
else
{
boolean ended = false;
int dataFileIndex = 0;
while (!ended)
{
if (dataFileIndex >= this.size())
{
ended = true;
result = null;
}
else
{
DataFile contentFile = this.getByIndex(dataFileIndex);
if (name.equals(contentFile.name()))
{
ended = true;
result = contentFile;
}
else
{
dataFileIndex += 1;
}
}
}
}
//
return (result);
}
/**
*
*/
@Override
public String toString()
{
StringBuffer result = new StringBuffer();
for (int nDataFile = 0; nDataFile < this.size(); nDataFile++)
{
DataFile contentFile = this.getByIndex(nDataFile);
result.append("== " + contentFile.name() + "\n");
result.append("contentFile " + nDataFile + " - " + contentFile.name() + "\n");
}
//
return (result.toString());
}
}

370
src/fr/devinsy/util/DateHelper.java
View file

@ -1,370 +0,0 @@
/**
* Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util;
import java.util.Calendar;
import java.util.GregorianCalendar;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/**
* This class groups function to help in Calendar manipulation.
*
* SimpleDateFormat is not used cause does not thread safe?
*/
public class DateHelper
{
// static private final Logger logger =
// LoggerFactory.getLogger(DateHelper.class);
private static final String EUROPEAN_DATE_FORMAT = "%02d/%02d/%04d";
private static final String SHORT_EUROPEAN_DATE_FORMAT = "%02d/%02d";
private static final String RAW_DATE_FORMAT = "%04d%02d%02d";
private static final String ISO_DATE_FORMAT = "%04d-%02d-%02d";
private static final String AMERICAN_DATE_FORMAT = "%02d/%02d/%04d";
private static final String EUROPEAN_DATE_PATTERN = "^([0123]{0,1}\\d)/([01]{0,1}\\d)/(\\d\\d\\d\\d)$";
private static final String RAW_DATE_PATTERN = "^(\\d\\d\\d\\d)([01]\\d)([0123]\\d)$";
private static final String ISO_DATE_PATTERN = "^(\\d\\d\\d\\d)-([01]\\d)-([0123]\\d)$";
private static final String AMERICAN_DATE_PATTERN = "^([01]{0,1}\\d)/([0123]{0,1}\\d)/(\\d\\d\\d\\d)$";
/**
*
*/
public static String americanFormat(final Calendar time)
{
String result;
if (time == null)
{
result = "";
}
else
{
result = String.format(AMERICAN_DATE_FORMAT, time.get(Calendar.MONTH) + 1, time.get(Calendar.DAY_OF_MONTH), time.get(Calendar.DAY_OF_MONTH));
}
//
return (result);
}
/**
*
*/
public static String europeanFormat(final Calendar time)
{
String result;
if (time == null)
{
result = "";
}
else
{
result = String.format(EUROPEAN_DATE_FORMAT, time.get(Calendar.DAY_OF_MONTH), time.get(Calendar.MONTH) + 1, time.get(Calendar.YEAR));
}
//
return (result);
}
/**
*
*/
public static boolean isAmericanFormat(final String date)
{
boolean result;
if (date == null)
{
result = false;
}
else
{
result = date.matches(AMERICAN_DATE_PATTERN);
}
//
return (result);
}
/**
*
*/
public static boolean isEuropeanFormat(final String date)
{
boolean result;
if (date == null)
{
result = false;
}
else
{
result = date.matches(EUROPEAN_DATE_PATTERN);
}
//
return (result);
}
/**
*
*/
public static boolean isISOFormat(final String date)
{
boolean result;
if (date == null)
{
result = false;
}
else
{
result = date.matches(ISO_DATE_PATTERN);
}
//
return (result);
}
/**
*
*/
public static String ISOFormat(final Calendar time)
{
String result;
if (time == null)
{
result = "";
}
else
{
result = String.format(ISO_DATE_FORMAT, time.get(Calendar.YEAR), time.get(Calendar.MONTH) + 1, time.get(Calendar.DAY_OF_MONTH));
}
//
return (result);
}
/**
*
*/
public static boolean isRawFormat(final String date)
{
boolean result;
if (date == null)
{
result = false;
}
else
{
result = date.matches(RAW_DATE_PATTERN);
}
//
return (result);
}
/**
*
*/
public static boolean isValidDate(final String date)
{
boolean result;
if ((isEuropeanFormat(date)) || (isRawFormat(date)) || (isISOFormat(date)) || (isAmericanFormat(date)))
{
result = true;
}
else
{
result = false;
}
//
return (result);
}
/**
*
*/
public static Calendar parseAmericanDate(final String date)
{
Calendar result;
Pattern pattern = Pattern.compile(AMERICAN_DATE_PATTERN);
Matcher matcher = pattern.matcher(date);
if ((matcher.find()) && (matcher.groupCount() == 3))
{
result = new GregorianCalendar(Integer.parseInt(matcher.group(3)), Integer.parseInt(matcher.group(1)) - 1, Integer.parseInt(matcher.group(2)));
}
else
{
result = null;
}
//
return (result);
}
/**
* Note: European parsing test made before the American parsing one.
*/
public static Calendar parseDate(final String date)
{
Calendar result;
if (isEuropeanFormat(date))
{
result = parseEuropeanDate(date);
}
else if (isRawFormat(date))
{
result = parseRawDate(date);
}
else if (isISOFormat(date))
{
result = parseISODate(date);
}
else if (isAmericanFormat(date))
{
result = parseAmericanDate(date);
}
else
{
result = null;
}
//
return (result);
}
/**
*
*/
public static Calendar parseEuropeanDate(final String date)
{
Calendar result;
Pattern pattern = Pattern.compile(EUROPEAN_DATE_PATTERN);
Matcher matcher = pattern.matcher(date);
if ((matcher.find()) && (matcher.groupCount() == 3))
{
result = new GregorianCalendar(Integer.parseInt(matcher.group(3)), Integer.parseInt(matcher.group(2)) - 1, Integer.parseInt(matcher.group(1)));
}
else
{
result = null;
}
//
return (result);
}
/**
*
*/
public static Calendar parseISODate(final String date)
{
Calendar result;
Pattern pattern = Pattern.compile(ISO_DATE_PATTERN);
Matcher matcher = pattern.matcher(date);
if ((matcher.find()) && (matcher.groupCount() == 3))
{
result = new GregorianCalendar(Integer.parseInt(matcher.group(1)), Integer.parseInt(matcher.group(2)) - 1, Integer.parseInt(matcher.group(3)));
}
else
{
result = null;
}
//
return (result);
}
/**
*
*/
public static Calendar parseRawDate(final String date)
{
Calendar result;
Pattern pattern = Pattern.compile(RAW_DATE_PATTERN);
Matcher matcher = pattern.matcher(date);
if ((matcher.find()) && (matcher.groupCount() == 3))
{
result = new GregorianCalendar(Integer.parseInt(matcher.group(1)), Integer.parseInt(matcher.group(2)) - 1, Integer.parseInt(matcher.group(3)));
}
else
{
result = null;
}
//
return (result);
}
/**
*
*/
public static String rawFormat(final Calendar time)
{
String result;
if (time == null)
{
result = "";
}
else
{
result = String.format(RAW_DATE_FORMAT, time.get(Calendar.YEAR), time.get(Calendar.MONTH), time.get(Calendar.DAY_OF_MONTH) + 1);
}
//
return (result);
}
/**
*
*/
public static String shortEuropeanFormat(final Calendar time)
{
String result;
if (time == null)
{
result = "";
}
else
{
result = String.format(SHORT_EUROPEAN_DATE_FORMAT, time.get(Calendar.DAY_OF_MONTH), time.get(Calendar.MONTH) + 1);
}
//
return (result);
}
}

124
src/fr/devinsy/util/DateTimeHelper.java
View file

@ -1,124 +0,0 @@
/**
* Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util;
import java.util.Calendar;
/**
* This class groups function to help in Calendar manipulation.
*/
public class DateTimeHelper
{
// static private final Logger logger =
// LoggerFactory.getLogger(DateTimeHelper.class);
private static final String EUROPEAN_DATE_FORMAT = "%02d/%02d/%04d %02d:%02d:%02d";
private static final String RAW_DATE_FORMAT = "%04d%02d%02d %02d:%02d:%02d";
private static final String ISO_DATE_FORMAT = "%04d-%02d-%02d %02d:%02d:%02d";
private static final String AMERICAN_DATE_FORMAT = "%02d/%02d/%04d %02d:%02d:%02d";
private static final String EUROPEAN_DATE_PATTERN = "^([0123]{0,1}\\d)/([01]{0,1}\\d)/(\\d\\d\\d\\d)$";
private static final String RAW_DATE_PATTERN = "^(\\d\\d\\d\\d)([01]\\d)([0123]\\d)$";
private static final String ISO_DATE_PATTERN = "^(\\d\\d\\d\\d)-([01]\\d)-([0123]\\d)$";
private static final String AMERICAN_DATE_PATTERN = "^([01]{0,1}\\d)/([0123]{0,1}\\d)/(\\d\\d\\d\\d)$";
/**
*
*/
public static String americanFormat(final Calendar time)
{
String result;
if (time == null)
{
result = "";
}
else
{
result = String.format(AMERICAN_DATE_FORMAT, time.get(Calendar.MONTH) + 1, time.get(Calendar.DAY_OF_MONTH), time.get(Calendar.YEAR), time.get(Calendar.HOUR_OF_DAY),
time.get(Calendar.MINUTE), time.get(Calendar.SECOND));
}
//
return (result);
}
/**
*
*/
public static String europeanFormat(final Calendar time)
{
String result;
if (time == null)
{
result = "";
}
else
{
result = String.format(EUROPEAN_DATE_FORMAT, time.get(Calendar.DAY_OF_MONTH), time.get(Calendar.MONTH) + 1, time.get(Calendar.YEAR), time.get(Calendar.HOUR_OF_DAY),
time.get(Calendar.MINUTE), time.get(Calendar.SECOND));
}
//
return (result);
}
/**
*
*/
public static String ISOFormat(final Calendar time)
{
String result;
if (time == null)
{
result = "";
}
else
{
result = String.format(ISO_DATE_FORMAT, time.get(Calendar.YEAR), time.get(Calendar.MONTH) + 1, time.get(Calendar.DAY_OF_MONTH), time.get(Calendar.HOUR_OF_DAY), time.get(Calendar.MINUTE),
time.get(Calendar.SECOND));
}
//
return (result);
}
/**
*
*/
public static String rawFormat(final Calendar time)
{
String result;
if (time == null)
{
result = "";
}
else
{
result = String.format(RAW_DATE_FORMAT, time.get(Calendar.YEAR), time.get(Calendar.MONTH) + 1, time.get(Calendar.DAY_OF_MONTH), time.get(Calendar.HOUR_OF_DAY), time.get(Calendar.MINUTE),
time.get(Calendar.SECOND));
}
//
return (result);
}
}

128
src/fr/devinsy/util/Digester.java
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@ -1,128 +0,0 @@
/**
* Copyright (C) 2006, 2010, 2013-2014 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util;
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;
import java.security.MessageDigest;
/**
* This class is a helper to use MessageDigester class.
*
* @deprecated because of DigestUtils from apache-commons-codec is doing the
* same but better.
*/
@Deprecated
public class Digester
{
/**
* "SHA-1", "MD5", "SHA-256", and "SHA-512"
*/
public static String computeHash(final String digestMethod, final File file) throws Exception
{
String result;
if ((file == null) || (!file.exists()))
{
result = null;
}
else
{
// byte[] hash = null;
InputStream source = null;
try
{
MessageDigest digester = MessageDigest.getInstance(digestMethod);
source = new FileInputStream(file);
boolean ended = false;
int bytesNumber;
byte[] buffer = new byte[100 * 1024];
while (!ended)
{
bytesNumber = source.read(buffer);
if (bytesNumber == -1)
{
ended = true;
}
else
{
digester.update(buffer, 0, bytesNumber);
}
}
byte[] digest = digester.digest();
result = humanReadableDigest(digest);
}
catch (java.security.NoSuchAlgorithmException exception)
{
throw new Exception("Digest method unknown.", exception);
}
catch (java.io.FileNotFoundException exception)
{
throw new Exception("File not found (" + exception.getMessage() + ")", exception);
}
catch (java.io.IOException exception)
{
throw new Exception("Error reading file.", exception);
}
finally
{
if (source != null)
{
source.close();
}
}
}
//
return (result);
}
/**
*
*/
public static String humanReadableDigest(final byte[] digest)
{
String result;
StringBuffer hashString = new StringBuffer();
for (int letterIndex = 0; letterIndex < digest.length; ++letterIndex)
{
String hex = Integer.toHexString(digest[letterIndex]);
if (hex.length() == 1)
{
hashString.append('0');
hashString.append(hex.charAt(hex.length() - 1));
}
else
{
hashString.append(hex.substring(hex.length() - 2));
}
}
result = hashString.toString();
//
return (result);
}
}

76
src/fr/devinsy/util/FileCopier.java
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@ -1,76 +0,0 @@
/**
* Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
/**
* Never used again. Prefer org.apache.commons.io.FileUtils class.
*/
public class FileCopier
{
public static final int BUFFER_SIZE = 4 * 1024;
/**
*
*/
public static void copy(final File source, final File target) throws Exception
{
if ((source == null) || (target == null))
{
throw new Exception("Null parameter.");
}
else
{
FileInputStream in = new FileInputStream(source);
FileOutputStream out = new FileOutputStream(target);
try
{
byte[] buffer = new byte[BUFFER_SIZE];
boolean ended = false;
while (!ended)
{
int size = in.read(buffer);
if (size == -1)
{
ended = false;
}
else
{
out.write(buffer, 0, size);
}
}
}
finally
{
if (in != null)
{
in.close();
}
if (out != null)
{
out.close();
}
}
}
}
}

452
src/fr/devinsy/util/FileIterator.java
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@ -1,452 +0,0 @@
/**
* Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util;
import java.io.File;
import java.util.Iterator;
import java.util.Vector;
import java.util.regex.Pattern;
/**
*
*/
public class FileIterator extends Vector<FileIteratorState> implements Iterator<File>
{
private static final long serialVersionUID = 8790133455427427766L;
protected int currentDepth;
protected Pattern pattern;
protected File previous;
protected boolean followLinks;
/**
*
*/
public FileIterator(final File root)
{
super();
String[] pathnames;
if (root == null)
{
pathnames = null;
}
else
{
pathnames = new String[1];
pathnames[0] = root.getPath();
}
init(pathnames, null, false);
}
/**
*
*/
public FileIterator(final File root, final String filter, final boolean followLinks)
{
super();
String[] pathnames;
if (root == null)
{
pathnames = null;
}
else
{
pathnames = new String[1];
pathnames[0] = root.getPath();
}
init(pathnames, filter, followLinks);
}
/**
*
*/
public FileIterator(final String pathname, final String filter, final boolean followLinks)
{
super();
String[] pathnames;
if (pathname == null)
{
pathnames = null;
}
else
{
pathnames = new String[1];
pathnames[0] = pathname;
}
init(pathnames, filter, followLinks);
}
/**
*
*/
public FileIterator(final String[] pathnames, final String filter, final boolean followLinks)
{
super();
init(pathnames, filter, followLinks);
}
/**
*
*/
public File currentFile()
{
File result;
result = this.currentState().currentFile();
//
return (result);
}
/**
*
*/
protected FileIteratorState currentState()
{
FileIteratorState result;
result = this.get(this.currentDepth);
//
return (result);
}
/**
*
*/
public int directoryFinalCountdown()
{
int result;
result = 0;
while (this.hasNext())
{
if (this.next().isDirectory())
{
result += 1;
}
}
//
return (result);
}
/**
*
*/
public int fileFinalCountdown()
{
int result;
result = 0;
while (this.hasNext())
{
if (!this.next().isDirectory())
{
result += 1;
}
}
//
return (result);
}
/**
*
*/
protected String filter()
{
String result;
if (this.pattern == null)
{
result = ".*";
}
else
{
result = this.pattern.toString();
}
//
return (result);
}
/**
*
*/
public int finalCountdown()
{
int result;
result = 0;
while (this.next() != null)
{
result += 1;
}
//
return (result);
}
/**
*
*/
public boolean follow(final File file)
{
boolean result;
result = false;
try
{
if ((this.followLinks) || (!isLink(file)))
{
result = true;
}
else
{
result = false;
}
// System.out.println("FOLLOWWWWW=[" + file.getPath() + "][" +
// this.followLinks + "][" + isLink(file) + "][" + result + "]");
}
catch (Exception exception)
{
System.err.println("ERROR with file [" + this.next() + "]: " + exception.getMessage());
result = false;
}
//
return (result);
}
/**
*
*/
@Override
public boolean hasNext()
{
boolean result;
result = this.currentState().hasNext();
//
return (result);
}
/**
*
*/
protected void init(final String[] pathnames, final String filter, final boolean followLinks)
{
setFilter(filter);
this.followLinks = followLinks;
this.previous = null;
this.currentDepth = 0;
this.add(new FileIteratorState(pathnames));
shift();
}
/**
*
*/
@Override
public File next()
{
File result;
result = this.currentState().next();
this.previous = result;
if (result != null)
{
if (result.isDirectory())
{
this.push(result);
}
}
shift();
//
return (result);
}
/**
*
*/
public Pattern pattern()
{
Pattern result;
result = this.pattern;
//
return (result);
}
/**
*
*/
public void pop()
{
this.removeElementAt(this.currentDepth);
this.currentDepth -= 1;
}
/**
*
*/
public void push(final File file)
{
if ((file != null) && (file.isDirectory()))
{
this.add(new FileIteratorState(file.listFiles()));
this.currentDepth += 1;
}
}
/**
*
*/
@Override
public void remove()
{
if (this.previous != null)
{
this.previous.delete();
this.previous = null;
}
}
/**
*
*/
public void reset()
{
this.currentDepth = 0;
this.previous = null;
if (this.size() > 0)
{
this.get(0).reset();
FileIteratorState firstState = this.get(0);
this.removeAllElements();
this.add(firstState);
}
shift();
}
/**
*
*/
protected void setFilter(final String filter)
{
if (filter == null)
{
this.pattern = null;
}
else
{
this.pattern = Pattern.compile(filter);
}
}
/**
* Set indexes to the good next item.
*/
public void shift()
{
boolean ended = false;
while (!ended)
{
File next = this.currentFile();
if (next == null)
{
if (this.currentDepth == 0)
{
ended = true;
}
else
{
this.pop();
}
}
else
{
if (((this.pattern == null) || (this.pattern.matcher(next.getPath()).matches())) && (follow(next)))
{
ended = true;
}
else
{
this.currentState().next();
if (next.isDirectory() && (follow(next)))
{
this.push(next);
}
}
}
}
}
/**
*
*/
@Override
public String toString()
{
String result;
result = "[depth=" + this.currentDepth + "][index=" + this.get(this.currentDepth).currentIndex() + "/" + this.get(this.currentDepth).files.length + "]";
//
return (result);
}
/**
*
*/
public static boolean isLink(final File file) throws Exception
{
boolean result;
if ((file.exists()) && (file.getCanonicalPath().equals(file.getAbsolutePath())))
{
result = false;
}
else
{
result = true;
}
//
return (result);
}
}

162
src/fr/devinsy/util/FileIteratorState.java
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@ -1,162 +0,0 @@
/**
* Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util;
import java.io.File;
import java.util.Iterator;
/**
* Used by FileIterator class.
*/
public class FileIteratorState implements Iterator<File>
{
protected File[] files;
protected int currentIndex;
/**
*
*/
public FileIteratorState(final File[] files)
{
// Initialize the state.
this.currentIndex = 0;
if (files == null)
{
this.files = new File[0];
}
else
{
this.files = files;
}
}
/**
* Useful for the depth zero, otherwise parent path is lost.
*/
public FileIteratorState(final String[] pathnames)
{
// Initialize the state.
this.currentIndex = 0;
this.files = new File[pathnames.length];
for (int pathnameIndex = 0; pathnameIndex < pathnames.length; pathnameIndex++)
{
this.files[pathnameIndex] = new File(pathnames[pathnameIndex]);
}
}
/**
*
*/
protected File currentFile()
{
File result;
if (this.currentIndex >= this.files.length)
{
result = null;
}
else
{
result = this.files[this.currentIndex];
}
//
return (result);
}
/**
*
*/
protected int currentIndex()
{
int result;
result = this.currentIndex;
//
return (result);
}
/**
*
*/
protected File[] files()
{
File[] result;
result = this.files;
//
return (result);
}
/**
*
*/
@Override
public boolean hasNext()
{
boolean result;
if (this.currentFile() == null)
{
result = false;
}
else
{
result = true;
}
//
return (result);
}
/**
*
*/
@Override
public File next()
{
File result;
result = this.currentFile();
this.currentIndex += 1;
//
return (result);
}
/**
*
*/
@Override
public void remove()
{
}
/**
*
*/
public void reset()
{
this.currentIndex = 0;
}
}

635
src/fr/devinsy/util/FileTools.java
View file

@ -1,635 +0,0 @@
/**
* Copyright (C) 2008-2015 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.io.UnsupportedEncodingException;
import java.net.URL;
import fr.devinsy.util.strings.StringList;
import fr.devinsy.util.strings.StringListUtils;
/**
*
* @author Christian Pierre MOMON (christian.momon@devinsy.fr)
*/
public class FileTools
{
public static final String DEFAULT_CHARSET_NAME = "UTF-8";
/**
*
*
* @param fileName
* Source.
*
* @return Extension value or null.
*/
public static String addBeforeExtension(final String fileName, final String addition)
{
String result;
if (fileName == null)
{
result = null;
}
else if (addition == null)
{
result = fileName;
}
else
{
//
int separatorIndex = fileName.lastIndexOf('.');
//
if (separatorIndex > 0)
{
result = fileName.substring(0, separatorIndex) + addition + fileName.substring(separatorIndex);
}
else
{
result = fileName + addition;
}
}
//
return result;
}
/**
*
*
* @param file
* Source.
*
* @return Extension value or null.
*/
public static File addToName(final File file, final String addition)
{
File result;
if (file == null)
{
result = null;
}
else if (addition == null)
{
result = file;
}
else
{
//
String sourceFileName = file.getAbsolutePath();
String targetFileName = addBeforeExtension(sourceFileName, addition);
result = new File(targetFileName);
}
//
return result;
}
/**
* Get the extension of a file.
*
* @param file
* Source.
*
* @return Extension value or null.
*/
public static String getExtension(final File file)
{
String result;
if (file == null)
{
result = null;
}
else
{
result = getExtension(file.getName());
}
//
return result;
}
/**
* Get the extension of a file.
*
* <ul>
* <li>getExtension(null) = null</li>
* <li>getExtension("") = null</li>
* <li>getExtension("abc") = null</li>
* <li>getExtension("abc.efg") = "efg"</li>
* </ul>
*
* @param file
* Source.
*
* @return Extension value or null.
* @deprecated See
* <code>org.apache.commons.io.FilenameUtils.getExtension</code>
*/
@Deprecated
public static String getExtension(final String fileName)
{
String result;
if (fileName == null)
{
result = null;
}
else
{
int separatorIndex = fileName.lastIndexOf('.');
if (separatorIndex > 0)
{
result = fileName.substring(separatorIndex + 1).toLowerCase();
}
else
{
result = null;
}
}
//
return result;
}
/**
*
* @param file
* @return
* @throws IOException
*/
public static String load(final File source) throws IOException
{
String result;
result = load(source, DEFAULT_CHARSET_NAME);
//
return result;
}
/**
*
* @param file
* @throws IOException
*/
public static String load(final File source, final String charsetName) throws IOException
{
String result;
result = loadToStringBuffer(source, charsetName).toString();
//
return result;
}
/**
*
* @param file
* @return
* @throws IOException
*/
public static String load(final URL source) throws IOException
{
String result;
result = load(source, DEFAULT_CHARSET_NAME);
//
return result;
}
/**
*
* @param file
* @throws IOException
*/
public static String load(final URL source, final String charsetName) throws IOException
{
String result;
//
StringBuffer buffer = new StringBuffer(source.openConnection().getContentLength() + 1);
read(buffer, source.openStream(), charsetName);
//
result = buffer.toString();
//
return result;
}
/**
*
* @param file
* @throws IOException
*/
public static StringList loadStringList(final File source) throws IOException
{
StringList result;
result = loadStringList(source, DEFAULT_CHARSET_NAME);
//
return result;
}
/**
*
* @param file
* @throws IOException
*/
public static StringList loadStringList(final File file, final String charsetName) throws IOException
{
StringList result;
result = StringListUtils.load(file, charsetName);
//
return result;
}
/**
*
* @param file
* @throws IOException
*/
public static StringBuffer loadToStringBuffer(final File source) throws IOException
{
StringBuffer result;
result = loadToStringBuffer(source, DEFAULT_CHARSET_NAME);
//
return result;
}
/**
*
* @param file
* @throws IOException
*/
public static StringBuffer loadToStringBuffer(final File file, final String charsetName) throws IOException
{
StringBuffer result;
BufferedReader in = null;
try
{
in = new BufferedReader(new InputStreamReader(new FileInputStream(file), charsetName));
boolean ended = false;
final String LINE_SEPARATOR = System.getProperty("line.separator");
result = new StringBuffer((int) file.length() + 1);
while (!ended)
{
String line = in.readLine();
if (line == null)
{
ended = true;
}
else
{
result.append(line).append(LINE_SEPARATOR);
}
}
}
finally
{
try
{
if (in != null)
{
in.close();
}
}
catch (IOException exception)
{
exception.printStackTrace();
}
}
//
return result;
}
/**
*
* @param file
* @throws IOException
*/
public static StringList loadToStringList(final File source) throws IOException
{
StringList result;
result = loadToStringList(source, DEFAULT_CHARSET_NAME);
//
return result;
}
/**
*
* @param file
* @throws IOException
*/
public static StringList loadToStringList(final File file, final String charsetName) throws IOException
{
StringList result;
BufferedReader in = null;
try
{
in = new BufferedReader(new InputStreamReader(new FileInputStream(file), charsetName));
boolean ended = false;
final String LINE_SEPARATOR = System.getProperty("line.separator");
result = new StringList();
while (!ended)
{
String line = in.readLine();
if (line == null)
{
ended = true;
}
else
{
result.append(line).append(LINE_SEPARATOR);
}
}
}
finally
{
try
{
if (in != null)
{
in.close();
}
}
catch (IOException exception)
{
exception.printStackTrace();
}
}
//
return result;
}
/**
*
* @param file
* @return
* @throws IOException
*/
public static StringList loadToStringList(final URL source) throws IOException
{
StringList result;
result = loadToStringList(source, DEFAULT_CHARSET_NAME);
//
return result;
}
/**
*
* @param file
* @throws IOException
*/
public static StringList loadToStringList(final URL source, final String charsetName) throws IOException
{
StringList result;
//
result = StringListUtils.load(source, charsetName);
//
return result;
}
/**
*
* @param file
* @throws IOException
*/
public static void read(final StringBuffer out, final InputStream is, final String charsetName) throws IOException
{
BufferedReader in = null;
try
{
in = new BufferedReader(new InputStreamReader(is, charsetName));
boolean ended = false;
final String LINE_SEPARATOR = System.getProperty("line.separator");
while (!ended)
{
String line = in.readLine();
if (line == null)
{
ended = true;
}
else
{
out.append(line).append(LINE_SEPARATOR);
}
}
}
finally
{
try
{
if (in != null)
{
in.close();
}
}
catch (IOException exception)
{
exception.printStackTrace();
}
}
}
/**
*
* @param source
* @param extension
* @return
*
* @deprecated See
* <code>org.apache.commons.io.FilenameUtils.removeExtension</code>
*/
@Deprecated
public static String removeExtension(final String source)
{
String result;
if (source == null)
{
result = source;
}
else
{
int separatorIndex = source.lastIndexOf('.');
//
if (separatorIndex > 0)
{
result = source.substring(0, separatorIndex);
}
else
{
result = source;
}
}
//
return result;
}
/**
*
* @param file
* @throws FileNotFoundException
* @throws UnsupportedEncodingException
*/
public static void save(final File file, final String source) throws UnsupportedEncodingException, FileNotFoundException
{
PrintWriter out = null;
try
{
out = new PrintWriter(new OutputStreamWriter(new FileOutputStream(file), DEFAULT_CHARSET_NAME));
out.println(source);
}
finally
{
if (out != null)
{
out.close();
}
}
}
/**
*
* @param file
* @throws FileNotFoundException
* @throws UnsupportedEncodingException
*/
public static void save(final File file, final StringBuffer source) throws UnsupportedEncodingException, FileNotFoundException
{
save(file, source.toString());
}
/**
*
* @param file
* @throws FileNotFoundException
* @throws UnsupportedEncodingException
*/
public static void save(final File file, final StringList source) throws UnsupportedEncodingException, FileNotFoundException
{
StringListUtils.save(file, source);
}
/**
*
* @param source
* @param extension
* @return
*/
public static File setExtension(final File source, final String extension)
{
File result;
if ((source == null) || (extension == null))
{
result = source;
}
else
{
result = new File(setExtension(source.getAbsolutePath(), extension));
}
//
return result;
}
/**
*
* @param source
* @param extension
* @return
*/
public static String setExtension(final String source, final String extension)
{
String result;
if ((source == null) || (extension == null))
{
result = source;
}
else
{
int separatorIndex = source.lastIndexOf('.');
//
if (separatorIndex > 0)
{
String prefix = source.substring(0, separatorIndex);
if (prefix.endsWith(extension))
{
result = prefix;
}
else
{
result = prefix + extension;
}
}
else
{
result = source + extension;
}
}
//
return result;
}
}

188
src/fr/devinsy/util/Fraction.java
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@ -1,188 +0,0 @@
/**
* Copyright (C) 2009-2010, 2013-2014 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util;
/**
* Useful for display beautiful percentage value as string.
*
* @author cpm
*/
public class Fraction
{
protected long numerator;
protected long denominator;
/**
*
*/
public Fraction(final long numerator, final long denominator)
{
this.numerator = numerator;
this.denominator = denominator;
}
/**
*
*/
public long denominator()
{
long result;
result = this.denominator;
//
return (result);
}
/**
*
*/
public long numerator()
{
long result;
result = this.numerator;
//
return (result);
}
/**
*
*/
public long percentage() throws Exception
{
long result;
result = percentage(this.numerator, this.denominator);
//
return (result);
}
/**
*
*/
public String percentageFullString()
{
String result;
result = percentageFullString(this.numerator, this.denominator);
//
return (result);
}
/**
*
*/
public String percentageString()
{
String result;
result = percentageString(this.numerator, this.denominator);
//
return (result);
}
/**
*
*/
@Override
public String toString()
{
String result;
result = this.numerator + "/" + this.denominator;
//
return (result);
}
/**
*
*/
public static long percentage(final long numerator, final long denominator) throws Exception
{
long result;
if (denominator == 0)
{
throw new Exception("denominator is zero");
}
else
{
result = Math.round(numerator * 100 / denominator);
}
//
return (result);
}
/**
*
*/
public static String percentageFullString(final long numerator, final long denominator)
{
String result;
result = percentageString(numerator, denominator);
//
return (result);
}
/**
*
*/
public static String percentageString(final long numerator, final long denominator)
{
String result;
try
{
long value = percentage(numerator, denominator);
if (numerator == 0)
{
result = "0%";
}
else if (value == 0)
{
result = "~0%";
}
else if (value < 10)
{
result = "0" + value + "%";
}
else
{
result = value + "%";
}
}
catch (Exception exception)
{
result = "--%";
}
//
return (result);
}
}

241
src/fr/devinsy/util/InternetProxyConfiguration.java
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@ -1,241 +0,0 @@
/**
* Copyright (C) 2009-2010, 2013-2014 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util;
/**
*
*/
public class InternetProxyConfiguration
{
//
protected String host;
protected int port;
protected String login;
protected String password;
/**
*
*/
public InternetProxyConfiguration()
{
this.host = "";
this.port = 0;
this.login = "";
this.password = "";
}
/**
*
*/
public InternetProxyConfiguration(final String host, final int port, final String login, final String password)
{
//
if (host == null)
{
this.host = "";
}
else
{
this.host = host;
}
//
this.port = port;
//
if (login == null)
{
this.login = "";
}
else
{
this.login = login;
}
//
if (password == null)
{
this.password = "";
}
else
{
this.password = password;
}
}
/**
*
*/
public InternetProxyConfiguration(final String host, final String port, final String login, final String password) throws Exception
{
//
if (host == null)
{
this.host = "";
}
else
{
this.host = host;
}
//
if ((port == null) || (port.trim().length() == 0))
{
this.port = 0;
}
else
{
try
{
this.port = Integer.parseInt(port);
}
catch (Exception exception)
{
String errorMessage = "Incorrect PROXY port value.";
throw new Exception(errorMessage, exception);
}
}
//
if (login == null)
{
this.login = "";
}
else
{
this.login = login;
}
//
if (password == null)
{
this.password = "";
}
else
{
this.password = password;
}
}
/**
*
*/
public String host()
{
String result;
result = this.host;
//
return (result);
}
/**
*
*/
public boolean isInitialized()
{
boolean result;
if ((this.host.length() > 0) && (this.port > 0))
{
result = true;
}
else
{
result = false;
}
//
return (result);
}
/**
*
*/
public String login()
{
String result;
result = this.login;
//
return (result);
}
/**
*
*/
public String password()
{
String result;
result = this.password;
//
return (result);
}
/**
*
*/
public int port()
{
int result;
result = this.port;
//
return (result);
}
/**
*
*/
@Override
public String toString()
{
String result;
String login;
if (this.login.length() == 0)
{
login = "";
}
else
{
login = "********";
}
String password;
if (this.password.length() == 0)
{
password = "";
}
else
{
password = "********";
}
result = "(" + this.host + "," + this.port + "," + login + "," + password + ")";
//
return (result);
}
}

133
src/fr/devinsy/util/SimpleAveragemeter.java
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@ -1,133 +0,0 @@
/**
* Copyright (C) 2009-2010, 2013-2014 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util;
/**
* This class defines a simple average manager. For example, it is useful for
* millisecond. The maximum value available in input is one day in millisecond.
*/
public class SimpleAveragemeter
{
//
protected long sum;
protected long cardinal;
protected long MAX_ADD = 1 * 24 * 60 * 60 * 1000; // One day in millisecond.
/**
*
*/
public SimpleAveragemeter()
{
this.reset();
}
/**
*
*/
synchronized public void add(final long value)
{
// Manage the sum limit.
if ((this.sum > Long.MAX_VALUE / 2) && (this.cardinal % 2 == 0))
{
this.sum = this.sum / 2;
this.cardinal = this.cardinal / 2;
}
// Add the new value.
if (this.sum > this.MAX_ADD)
{
this.sum += this.MAX_ADD;
this.cardinal += 1;
}
else
{
this.sum += value;
this.cardinal += 1;
}
}
/**
*
*/
synchronized public long average()
{
long result;
if (this.cardinal == 0)
{
result = 0;
}
else
{
result = this.sum / this.cardinal;
}
//
return (result);
}
/**
*
*/
public long cardinal()
{
long result;
result = this.cardinal;
//
return (result);
}
/**
*
*/
synchronized public void reset()
{
this.sum = 0;
this.cardinal = 0;
}
/**
*
*/
@Override
public String toString()
{
String result;
result = Long.toString(this.average());
//
return (result);
}
/**
*
*/
public long value()
{
long result;
result = this.average();
//
return (result);
}
}

164
src/fr/devinsy/util/SimpleChronometer.java
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@ -1,164 +0,0 @@
/**
* Copyright (C) 2008-2010, 2013-2014 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util;
import java.util.Date;
/**
*
*/
public class SimpleChronometer
{
//
protected long firstTime;
/**
*
*/
public SimpleChronometer()
{
this.reset();
}
/**
*
*/
public long interval()
{
long result;
result = new Date().getTime() - this.firstTime;
//
return (result);
}
/**
*
*/
public void reset()
{
this.firstTime = new Date().getTime();
}
/**
* TO BE COMPLETED.
*/
public static String humanString(final long interval)
{
String result;
if (interval < 1000)
{
result = interval + "ms";
}
else if (interval < 60 * 1000)
{
result = interval / 1000 + "," + interval % 1000 + "s";
}
else if (interval < 60 * 60 * 1000)
{
result = interval / 1000 + "," + interval % 1000 + "s";
}
else if (interval < 24 * 60 * 60 * 1000)
{
result = interval / 1000 + "," + interval % 1000 + "s";
}
else if (interval < 7 * 24 * 60 * 60 * 1000)
{
result = interval / 1000 + "," + interval % 1000 + "s";
}
else
// if (interval < 7*24*60*60*1000)
{
result = interval / 1000 + "," + interval % 1000 + "s";
}
//
return (result);
}
/**
*
*/
public static String shortHumanString(final long interval)
{
String result;
if (interval < 1000)
{
result = interval + " ms";
}
else if (interval < 2 * 1000)
{
result = interval / 1000 + " seconde";
}
else if (interval < 60 * 1000)
{
result = interval / 1000 + " secondes";
}
else if (interval < 2 * 60 * 1000L)
{
result = interval / (60 * 1000L) + " minute";
}
else if (interval < 60 * 60 * 1000L)
{
result = interval / (60 * 1000L) + " minutes";
}
else if (interval < 2 * 60 * 60 * 1000L)
{
result = interval / (60 * 60 * 1000L) + " heure";
}
else if (interval < 24 * 60 * 60 * 1000L)
{
result = interval / (60 * 60 * 1000L) + " heures";
}
else if (interval < 2 * 24 * 60 * 60 * 1000L)
{
result = interval / (24 * 60 * 60 * 1000L) + " jour";
}
else if (interval < 7 * 24 * 60 * 60 * 1000L)
{
result = interval / (24 * 60 * 60 * 1000L) + " jours";
}
else if (interval < 2 * 7 * 24 * 60 * 60 * 1000L)
{
result = interval / (7 * 24 * 60 * 60 * 1000L) + " semaine";
}
else if (interval < 30 * 24 * 60 * 60 * 1000L)
{
result = interval / (7 * 24 * 60 * 60 * 1000L) + " semaines";
}
else if (interval < 52 * 7 * 24 * 60 * 60 * 1000L)
{
result = interval / (30 * 24 * 60 * 60 * 1000L) + " mois";
}
else if (interval < 2 * 52 * 7 * 24 * 60 * 60 * 1000L)
{
result = interval / (52 * 7 * 24 * 60 * 60 * 1000L) + " année";
}
else
{
result = interval / (52 * 7 * 24 * 60 * 60 * 1000L) + " années";
}
//
return (result);
}
}

47
src/fr/devinsy/util/StacktraceWriter.java
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@ -1,47 +0,0 @@
/**
* Copyright (C) 2010, 2013-2016 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util;
import java.io.ByteArrayOutputStream;
import java.io.PrintStream;
/**
* @deprecated use <code>SLF4J.Logger.error("blabla", exception)</code> method
* or the ExceptionUtils.getStackTrace(throwable).
*/
@Deprecated
public class StacktraceWriter
{
/**
* @deprecated use <code>SLF4J.Logger.error("blabla", exception)</code>
* method or the ExceptionUtils.getStackTrace(throwable).
*/
@Deprecated
public static String toString(final Exception exception)
{
String result;
ByteArrayOutputStream out = new ByteArrayOutputStream(50000);
exception.printStackTrace(new PrintStream(out));
result = out.toString();
//
return (result);
}
}

319
src/fr/devinsy/util/ToolBox.java
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@ -1,319 +0,0 @@
/**
* Copyright (C) 2008-2010, 2013-2014 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util;
import java.util.Arrays;
import java.util.List;
import java.util.Set;
import org.apache.commons.lang3.StringUtils;
import fr.devinsy.util.strings.StringList;
/**
*
* @author christian.momon@devinsy.fr
*/
public class ToolBox
{
public static String clean(final String source)
{
String result;
result = source.replaceAll("[^\\w ]", " ");
//
return result;
}
/**
* Returns information about the calling class of a calledClass.
*
* @param calledClassName
* the class name which is the subject of the search.
*
* @return information about the calling class.
*/
public static StackTraceElement getCaller(final String calledClassName)
{
StackTraceElement result;
//
StackTraceElement[] stack = Thread.currentThread().getStackTrace();
// System.out.println("////////////////////////////");
// for (int i = 0; (i < stack.length) && (i < 4); i++) {
// System.out.println(i + " " + stack[i].getClassName());
// }
// Search for first entry of class called.
boolean ended = false;
Integer indexOfCalled = null;
int depth = 1;
while (!ended)
{
if (depth < stack.length)
{
String currentClassName = stack[depth].getClassName();
if (currentClassName.equals(calledClassName))
{
ended = true;
indexOfCalled = Integer.valueOf(depth);
}
else
{
depth += 1;
}
}
else
{
ended = true;
result = null;
}
}
// Search for caller of class called.
if (indexOfCalled == null)
{
result = null;
}
else
{
result = null;
ended = false;
depth = indexOfCalled;
while (!ended)
{
if (depth < stack.length)
{
String currentClassName = stack[depth].getClassName();
if (currentClassName.equals(calledClassName))
{
depth += 1;
}
else
{
ended = true;
result = stack[depth];
}
}
else
{
ended = true;
result = null;
}
}
}
//
return result;
}
/**
*
* @param pattern
* @param source
* @return
*/
public static int indexOf(final String pattern, final List<String> source)
{
int result;
if (source == null)
{
result = -1;
}
else
{
boolean ended = false;
result = -1;
int currentIndex = 0;
while (!ended)
{
if (currentIndex < source.size())
{
String sourceString = source.get(currentIndex);
if (StringUtils.equals(sourceString, pattern))
{
ended = true;
result = currentIndex;
}
else
{
currentIndex += 1;
}
}
else
{
ended = true;
currentIndex = -1;
}
}
}
//
return result;
}
/**
*
* @param string
* @param targets
* @return
*/
public static boolean matchesAny(final String string, final String... targets)
{
boolean result;
if ((string == null) || (targets == null))
{
result = false;
}
else
{
//
boolean ended = false;
int index = 0;
result = false;
while (!ended)
{
if (index < targets.length)
{
if (StringUtils.equals(string, targets[index]))
{
ended = true;
result = true;
}
else
{
index += 1;
}
}
else
{
ended = true;
result = false;
}
}
}
//
return result;
}
/**
*
* @return
*/
public static Double[] sort(final Set<Double> source)
{
Double[] result;
if (source == null)
{
result = null;
}
else
{
result = new Double[source.size()];
source.toArray(result);
Arrays.sort(result);
}
//
return result;
}
/**
* Concatenates int values from an array, adding decoration strings.
*
* @param values
* Source of int values.
* @param prefix
* Decoration to put on start.
* @param separator
* Decoration to put between values.
* @param postfix
* Decoration to put on end.
*
* @return A decorated string representing the int values.
*/
public static String toString(final int[] values, final String prefix, final String separator, final String postfix)
{
String result;
StringList buffer = new StringList();
//
if (prefix != null)
{
buffer.append(prefix);
}
//
boolean firstPassed = false;
for (int value : values)
{
if (firstPassed)
{
buffer.append(separator);
}
else
{
firstPassed = true;
}
buffer.append(value);
}
//
if (postfix != null)
{
buffer.append(postfix);
}
//
result = buffer.toString();
//
return result;
}
/**
*
* @param source
* @return
*/
public static String toString(final String source)
{
String result;
if (source == null)
{
result = "";
}
else
{
result = source;
}
//
return result;
}
}

500
src/fr/devinsy/util/cmdexec/CmdExec.java
View file

@ -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);
}
}

65
src/fr/devinsy/util/cmdexec/CmdExecException.java
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@ -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);
}
}

196
src/fr/devinsy/util/cmdexec/StreamGobbler.java
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@ -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;
}
}

10
src/fr/devinsy/util/rss/RSSCache.java
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@ -1,20 +1,20 @@
/**
* Copyright (C) 2013-2014 Christian Pierre MOMON
* Copyright (C) 2013-2014,2017 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
* This file is part of Devinsy-rss.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* Devinsy-rss is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* Devinsy-rss is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
* along with Devinsy-rss. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util.rss;

10
src/fr/devinsy/util/rss/RSSElement.java
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@ -1,20 +1,20 @@
/**
* Copyright (C) 2013-2014 Christian Pierre MOMON
* Copyright (C) 2013-2014,2017 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
* This file is part of Devinsy-rss.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* Devinsy-rss is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* Devinsy-rss is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
* along with Devinsy-rss. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util.rss;

10
src/fr/devinsy/util/rss/RSSWriter.java
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@ -1,20 +1,20 @@
/**
* Copyright (C) 2013-2014 Christian Pierre MOMON
* Copyright (C) 2013-2014,2017 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
* This file is part of Devinsy-rss.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* Devinsy-rss is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* Devinsy-rss is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
* along with Devinsy-rss. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util.rss;

146
src/fr/devinsy/util/strings/StringLengthComparator.java
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@ -1,146 +0,0 @@
/**
* 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/>
*/
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;
}
}

1584
src/fr/devinsy/util/strings/StringList.java
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133
src/fr/devinsy/util/strings/StringListCharIterator.java
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@ -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?
}
}

111
src/fr/devinsy/util/strings/StringListCharPosition.java
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@ -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;
}
}

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src/fr/devinsy/util/strings/StringListInputStream.java
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@ -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;
}
}

122
src/fr/devinsy/util/strings/StringListReader.java
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@ -1,122 +0,0 @@
/**
* 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/>
*/
package fr.devinsy.util.strings;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.Reader;
/**
*
* @author Christian Pierre MOMON (christian.momon@devinsy.fr)
*/
public class StringListReader extends Reader
{
private StringList in;
private StringListCharIterator iterator;
/**
*
* @param in
*/
public StringListReader(final StringList in)
{
this.in = in;
this.iterator = new StringListCharIterator(in);
}
/**
*
*/
@Override
public void close()
{
}
/**
*
*/
@Override
public synchronized int read(final char[] cbuf, final int off, final int len) throws IOException
{
int result;
BufferedReader a;
if ((off < 0) || (off > cbuf.length) || (len < 0) || ((off + len) > cbuf.length) || ((off + len) < 0))
{
throw new IndexOutOfBoundsException();
}
else if (len == 0)
{
result = 0;
}
else if (this.iterator.hasNext())
{
//
result = 0;
// Read off characters.
{
boolean ended = false;
int offCount = 0;
while (!ended)
{
if ((offCount < off) && (this.iterator.hasNext()))
{
this.iterator.next();
offCount += 1;
result += 1;
}
else
{
ended = true;
}
}
}
// Read len characters.
{
boolean ended = false;
int lenCount = 0;
while (!ended)
{
if ((lenCount < len) && (this.iterator.hasNext()))
{
char letter = this.iterator.next();
cbuf[lenCount] = letter;
lenCount += 1;
result += 1;
}
else
{
ended = true;
}
}
}
}
else
{
result = -1;
}
//
return result;
}
}

1038
src/fr/devinsy/util/strings/StringListUtils.java
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148
src/fr/devinsy/util/strings/StringListWriter.java
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@ -1,148 +0,0 @@
/**
* 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/>
*/
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 initialCapacity)
{
this.out = new StringList(initialCapacity);
}
/**
*
*/
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);
}
}

411
src/fr/devinsy/util/strings/StringSet.java
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@ -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;
}
}

134
src/fr/devinsy/util/unix/CachedFile.java
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@ -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;
}
}
}
// ////////////////////////////////////////////////////////////////////////

200
src/fr/devinsy/util/unix/EtcGroupFile.java
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@ -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);
}
}
// ////////////////////////////////////////////////////////////////////////

102
src/fr/devinsy/util/unix/EtcGroupFileReader.java
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@ -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);
}
}
// ////////////////////////////////////////////////////////////////////////

186
src/fr/devinsy/util/unix/EtcPasswdFile.java
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@ -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);
}
}
// ////////////////////////////////////////////////////////////////////////

105
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@ -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);
}
}
// ////////////////////////////////////////////////////////////////////////

223
src/fr/devinsy/util/unix/Group.java
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@ -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);
}
}
// ////////////////////////////////////////////////////////////////////////

233
src/fr/devinsy/util/unix/Groups.java
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@ -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);
}
}
// ////////////////////////////////////////////////////////////////////////

597
src/fr/devinsy/util/unix/Unix.java
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@ -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();
}
}
}
// ////////////////////////////////////////////////////////////////////////

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src/fr/devinsy/util/unix/User.java
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@ -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);
}
}
// ////////////////////////////////////////////////////////////////////////

179
src/fr/devinsy/util/unix/Users.java
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@ -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);
}
}
// ////////////////////////////////////////////////////////////////////////

216
src/fr/devinsy/util/unix/acl/Acl.java
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@ -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;
}
}
// ////////////////////////////////////////////////////////////////////////

216
src/fr/devinsy/util/unix/acl/AclEntries.java
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@ -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);
}
}
// ////////////////////////////////////////////////////////////////////////

113
src/fr/devinsy/util/unix/acl/AclEntry.java
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@ -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);
}
}
// ////////////////////////////////////////////////////////////////////////

424
src/fr/devinsy/util/unix/acl/AclManager.java
View file

@ -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() + ".");
}
}
}
// ////////////////////////////////////////////////////////////////////////

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src/fr/devinsy/util/xml/XMLAttributes.java
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@ -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;
}
}

81
src/fr/devinsy/util/xml/XMLBadFormatException.java
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@ -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);
}
}

617
src/fr/devinsy/util/xml/XMLReader.java
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@ -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");
}
}
}
}

148
src/fr/devinsy/util/xml/XMLTag.java
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@ -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;
}
}

389
src/fr/devinsy/util/xml/XMLTools.java
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@ -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;
}
}

315
src/fr/devinsy/util/xml/XMLWriter.java
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@ -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(" ?>");
}
}

68
src/fr/devinsy/util/xml/XMLZipReader.java
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@ -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");
}
}

149
src/fr/devinsy/util/xml/XMLZipWriter.java
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@ -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")));
}
}
}

316
src/org/apache/jackrabbit/util/ISO8601.java
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@ -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);
}
}

1
src/org/apache/jackrabbit/util/note
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@ -1 +0,0 @@
Extract from jackrabbit-2.1.1-src.zip

111
test/FileIteratorSandbox.java
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@ -1,111 +0,0 @@
/**
* Copyright (C) 2013 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
*/
import java.io.File;
import org.apache.log4j.ConsoleAppender;
import org.apache.log4j.PatternLayout;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import fr.devinsy.util.FileIterator;
/**
*
*/
public class FileIteratorSandbox
{
private static final Logger logger;
static
{
// Initialize logger.
org.apache.log4j.BasicConfigurator.configure();
org.apache.log4j.Logger.getRootLogger().setLevel(org.apache.log4j.Level.DEBUG);
logger = LoggerFactory.getLogger(FileIteratorSandbox.class);
//
org.apache.log4j.Logger defaultLogger = org.apache.log4j.Logger.getRootLogger();
defaultLogger.removeAllAppenders();
defaultLogger.addAppender(new ConsoleAppender(new PatternLayout("%d{ISO8601} - dutils [%-5p] %34.34c.%-25M - %m%n")));
//
logger.debug("Log initialized.");
}
/**
*
*/
public static void main(final String[] args)
{
test();
}
/**
*
*/
protected static void test()
{
System.out.println("user.dir=" + System.getProperty("user.dir"));
try
{
// File f = new File("TestTree/DirectoryOne/titi2");
// File f = new File("/home/cpm/.kde//cache-cpmstar");
File f = new File("tests/TestTree/xine.jpg");
System.out.println("exists=" + f.exists());
System.out.println("canonical path = " + f.getCanonicalPath());
System.out.println("absolute path = " + f.getAbsolutePath());
System.out.println("name = " + f.getName());
System.out.println("parent = " + f.getParent());
System.out.println("path = " + f.getPath());
System.out.println("path = " + f.lastModified());
System.out.println("path = " + f.length());
System.out.println("path = " + f.isFile());
System.out.println("path = " + f.isDirectory());
System.out.println("list = " + f.list());
System.out.println("----");
// FileIterator i = new FileIterator(new File("tests/TestTree"));
FileIterator i = new FileIterator(new File("tests/TestTree/xine.jpg"), null, true);
// FileIterator i = new FileIterator(new
// File("/home/cpm/.kde/cache-cpmstar"), ".*cache.*", false);
// FileIterator i = new FileIterator(new File("tests/TestTree"),
// ".*dsc.*", false);
// FileIterator i = new FileIterator(new
// File("/home/cpm/Images/Photos/"));
// FileIterator i = new FileIterator(new
// File("/home/cpm/Images/Photos/"), ".*\\.(JPG|jpg)", false);
// FileIterator i = new FileIterator(new
// File("/home/cpm/Images/Photos/"), ".*anni_moi.*", false);
while (i.hasNext())
{
// System.out.println(i.toString());
System.out.println("File=[" + i.next().getPath() + "]");
}
i.reset();
System.out.println("Cardinal=" + i.finalCountdown());
}
catch (Exception exception)
{
System.out.println("ERROR:" + exception.getMessage());
}
}
}

19
test/Foot1Test.java
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@ -1,19 +0,0 @@
import org.junit.Test;
public class Foot1Test
{
// private Logger logger =
// LoggerFactory.getLogger(PdfGenerationAmqpServiceInjectedTest.class);
/**
*
*/
@Test
public void test1a()
{
// logger.debug("===== test starting...");
// logger.debug("===== test done.");
}
}

1
test/TestTree/.test/arf
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@ -1 +0,0 @@
test sioux

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1
test/TestTree/DirectoryOne/titi
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@ -1 +0,0 @@
azertyuiop

1
test/TestTree/DirectoryOne/toto
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@ -1 +0,0 @@
good weather today

1
test/TestTree/DirectoryOne/tu tu
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Ceci est un test.

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88
test/fr/devinsy/util/FileToolsTest.java
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@ -1,88 +0,0 @@
/**
* Copyright (C) 2014 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util;
import java.io.IOException;
import org.apache.log4j.BasicConfigurator;
import org.apache.log4j.Level;
import org.apache.log4j.Logger;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import fr.devinsy.util.strings.StringList;
/**
*
* @author Christian P. Momon
*/
public class FileToolsTest
{
static protected org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(FileToolsTest.class);
/**
*
*/
@Before
public void before()
{
BasicConfigurator.configure();
Logger.getRootLogger().setLevel(Level.ERROR);
}
/**
*
*/
@Test
public void loadToStringListURL01() throws IOException
{
//
logger.debug("===== test starting...");
//
StringList source = FileTools.loadToStringList(FileTools.class.getResource("/fr/devinsy/util/lines.txt"));
//
Assert.assertEquals(4, source.size());
Assert.assertEquals("trois", source.get(3 - 1));
//
logger.debug("===== test done.");
}
/**
* @throws IOException
*
*/
@Test
public void testGetExtension()
{
//
logger.debug("===== test starting...");
//
String extension = FileTools.getExtension("test.ext");
//
Assert.assertEquals(extension, "ext");
//
logger.debug("===== test done.");
}
}

108
test/fr/devinsy/util/cmdexec/CmdExecSandbox.java
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@ -1,108 +0,0 @@
package fr.devinsy.util.cmdexec;
/**
* Copyright (C) 2013 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
*/
import org.apache.log4j.ConsoleAppender;
import org.apache.log4j.PatternLayout;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
*
*/
class CmdExecSandbox
{
static private final Logger logger;
static
{
// Initialize logger.
org.apache.log4j.BasicConfigurator.configure();
org.apache.log4j.Logger.getRootLogger().setLevel(org.apache.log4j.Level.INFO);
logger = LoggerFactory.getLogger(CmdExecSandbox.class);
logger.info("Enter");
//
logger.info("Set the log file format…");
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.info("… done.");
logger.debug("Exit");
}
/**
*
*/
public static String check(final String title, final StringBuffer source, final String model)
{
String result;
if (source.indexOf(model) == -1)
{
result = String.format("%-40s -> KO <-", title) + "\nGet:\n" + source + "\nWaiting:\n" + model;
}
else
{
result = String.format("%-40s [ OK ] ", title);
}
//
return (result);
}
/**
*
*/
public static void main(final String[] args)
{
System.out.println("Automatic test action for CmdExec!");
test1();
}
/**
*
*/
public static void test1()
{
try
{
System.out.println("Launch…s");
// String command = "/bin/sort -r /etc/passwd";
String[] command = { "/usr/bin/sort", "-r", "/etc/passwd" };
CmdExec cmd = new CmdExec(command, StreamGobbler.StreamWay.BUFFER, StreamGobbler.StreamWay.BUFFER);
System.out.println("exitVal=[" + cmd.getExitValue() + "]");
System.out.println("out=[" + cmd.getOutStream() + "]");
System.out.println("err=[" + cmd.getErrStream() + "]");
}
catch (Exception exception)
{
exception.printStackTrace();
logger.info("ERRRO=" + exception);
}
}
}

4
test/fr/devinsy/util/lines.txt
View file

@ -1,4 +0,0 @@
un
deux
trois
quatre

14
test/fr/devinsy/util/util/rss/RSSCacheTest.java → test/fr/devinsy/util/rss/RSSCacheTest.java
View file

@ -1,22 +1,22 @@
/**
* Copyright (C) 2014 Christian Pierre MOMON
* Copyright (C) 2014,2017 Christian Pierre MOMON
*
* This file is part of Devinsy-utils.
* This file is part of Devinsy-rss.
*
* Devinsy-utils is free software: you can redistribute it and/or modify
* Devinsy-rss is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Devinsy-utils is distributed in the hope that it will be useful,
* Devinsy-rss is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Devinsy-utils. If not, see <http://www.gnu.org/licenses/>
* along with Devinsy-rss. If not, see <http://www.gnu.org/licenses/>
*/
package fr.devinsy.util.util.rss;
package fr.devinsy.util.rss;
import org.apache.log4j.BasicConfigurator;
import org.apache.log4j.Level;
@ -24,8 +24,6 @@ import org.apache.log4j.Logger;
import org.junit.Before;
import org.junit.Test;
import fr.devinsy.util.rss.RSSCache;
/**
*
* @author Christian P. Momon

402
test/fr/devinsy/util/strings/StringListTest.java
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@ -1,402 +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.strings;
import java.util.Iterator;
import org.apache.log4j.BasicConfigurator;
import org.apache.log4j.Level;
import org.apache.log4j.Logger;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import fr.devinsy.util.strings.StringList;
import fr.devinsy.util.strings.StringListCharIterator;
import fr.devinsy.util.strings.StringListCharPosition;
/**
*
* @author Christian P. Momon
*/
public class StringListTest
{
static protected org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(StringListTest.class);
/**
*
*/
@Before
public void before()
{
BasicConfigurator.configure();
Logger.getRootLogger().setLevel(Level.ERROR);
}
/**
*
*/
@Test
public void testCharAt01()
{
//
logger.debug("===== test starting...");
//
StringList source = new StringList();
source.append("abcdefghijklm");
//
char target = source.charAt(0);
Assert.assertEquals(target, 'a');
//
target = source.charAt(4);
Assert.assertEquals(target, 'e');
//
target = source.charAt(11);
Assert.assertEquals(target, 'l');
//
logger.debug("===== test done.");
}
/**
*
*/
@Test
public void testCharAt02()
{
//
logger.debug("===== test starting...");
//
StringList source = new StringList();
source.append("abc");
source.append("def");
source.append("ghi");
source.append("jkl");
source.append("mno");
//
char target = source.charAt(0);
Assert.assertEquals('a', target);
//
target = source.charAt(4);
Assert.assertEquals('e', target);
//
target = source.charAt(11);
Assert.assertEquals('l', target);
//
logger.debug("===== test done.");
}
/**
*
*/
@Test(expected = IndexOutOfBoundsException.class)
public void testCharAtException01()
{
//
logger.debug("===== test starting...");
//
StringList source = new StringList();
source.append("abcdefghijklm");
//
char target = source.charAt(-2);
Assert.assertEquals('a', target);
//
logger.debug("===== test done.");
}
/**
*
*/
@Test(expected = IndexOutOfBoundsException.class)
public void testCharAtException02()
{
//
logger.debug("===== test starting...");
//
StringList source = new StringList();
source.append("abcdefghijklm");
//
char target = source.charAt(100);
Assert.assertEquals('a', target);
//
logger.debug("===== test done.");
}
/**
*
*/
@Test(expected = IndexOutOfBoundsException.class)
public void testCharAtException03()
{
//
logger.debug("===== test starting...");
//
StringList source = new StringList();
source.append("abcdefghijklm");
//
char target = source.charAt(source.length());
Assert.assertEquals('a', target);
//
logger.debug("===== test done.");
}
/**
*
*/
@Test
public void testConstructor01()
{
//
logger.debug("===== test starting...");
String[] source = { "a", "b", "c" };
//
StringList target = new StringList(source);
Assert.assertEquals(3, target.size());
//
logger.debug("===== test done.");
}
/**
*
*/
@Test
public void testConstructor02()
{
//
logger.debug("===== test starting...");
//
StringList target = new StringList("a", "b", "c");
Assert.assertEquals(3, target.size());
//
logger.debug("===== test done.");
}
/**
*
*/
@Test
public void testIteratorOfChar01()
{
//
logger.debug("===== test starting...");
//
StringList source = new StringList();
source.append("abc");
source.append("def");
source.append("ghi");
source.append("jkl");
source.append("mno");
//
Iterator<Character> iterator = source.iteratorOfChar();
for (int index = 0; index < source.length(); index++)
{
StringListCharPosition position = ((StringListCharIterator) iterator).nextPosition();
System.out.println(index + ":" + source.charAt(index) + " " + position.getCharIndex() + " " + position.getStringIndex() + " " + position.getLocalCharIndex());
Assert.assertTrue(iterator.hasNext());
Character character = ((StringListCharIterator) iterator).next();
Assert.assertEquals(character, new Character(source.charAt(index)));
}
//
logger.debug("===== test done.");
}
/**
*
*/
@Test
public void testSubstring01()
{
//
logger.debug("===== test starting...");
//
StringList source = new StringList();
source.append("hamburger");
//
StringList target = source.substring(4, 8);
Assert.assertEquals("urge", target.toString());
//
logger.debug("===== test done.");
}
/**
*
*/
@Test
public void testSubstring02()
{
//
logger.debug("===== test starting...");
//
StringList source = new StringList();
source.append("ham").append("bur").append("ger");
//
StringList target = source.substring(4, 8);
Assert.assertEquals("urge", target.toString());
//
logger.debug("===== test done.");
}
/**
*/
@Test
public void testSubstring03()
{
//
logger.debug("===== test starting...");
//
StringList source = new StringList();
source.append("smiles");
//
StringList target = source.substring(1, 5);
Assert.assertEquals("mile", target.toString());
//
logger.debug("===== test done.");
}
/**
*/
@Test
public void testSubstring04()
{
//
logger.debug("===== test starting...");
//
StringList source = new StringList();
source.append("sm").append("il").append("es");
//
StringList target = source.substring(1, 5);
Assert.assertEquals("mile", target.toString());
//
logger.debug("===== test done.");
}
/**
*
*/
@Test
public void testToString01()
{
//
logger.debug("===== test starting...");
//
StringList buffer = new StringList();
String target = buffer.toString();
Assert.assertTrue(target.equals(""));
//
logger.debug("===== test done.");
}
/**
*
*/
@Test
public void testToString02()
{
//
logger.debug("===== test starting...");
//
String source = "abcdefghijklm";
StringList buffer = new StringList();
buffer.append(source);
String target = buffer.toString();
Assert.assertEquals(source, target);
Assert.assertTrue(target.equals(source));
//
logger.debug("===== test done.");
}
/**
*
*/
@Test
public void testToString03()
{
//
logger.debug("===== test starting...");
//
String source1 = "abcdefghijklm";
String source2 = "other stuff";
StringList buffer = new StringList();
buffer.append(source1);
buffer.append(source2);
String target = buffer.toString();
Assert.assertTrue(target.equals(source1 + source2));
//
logger.debug("===== test done.");
}
}

174
test/fr/devinsy/util/strings/StringListUtilsTest.java
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@ -1,174 +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.strings;
import java.util.ArrayList;
import java.util.Collection;
import org.apache.log4j.BasicConfigurator;
import org.apache.log4j.Level;
import org.apache.log4j.Logger;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
/**
*
* @author Christian P. Momon
*/
public class StringListUtilsTest
{
private static org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(StringListUtilsTest.class);
/**
*
*/
@Before
public void before()
{
BasicConfigurator.configure();
Logger.getRootLogger().setLevel(Level.ERROR);
}
/**
*
*/
@Test
public void testContainsBlank01()
{
Assert.assertFalse(StringListUtils.containsBlank((Collection<String>) null));
Assert.assertFalse(StringListUtils.containsBlank(new StringList("aaa", "bbb", "ccc")));
Assert.assertTrue(StringListUtils.containsBlank(new StringList("aaa", null, "ccc")));
Assert.assertTrue(StringListUtils.containsBlank(new StringList("aaa", "", "ccc")));
Assert.assertTrue(StringListUtils.containsBlank(new StringList("aaa", " ", "ccc")));
}
/**
*
*/
@Test
public void testContainsBlank02()
{
Assert.assertFalse(StringListUtils.containsBlank((String[]) null));
Assert.assertFalse(StringListUtils.containsBlank("aaa", "bbb", "ccc"));
Assert.assertTrue(StringListUtils.containsBlank("aaa", null, "ccc"));
Assert.assertTrue(StringListUtils.containsBlank("aaa", "", "ccc"));
Assert.assertTrue(StringListUtils.containsBlank("aaa", " ", "ccc"));
}
/**
*
*/
@Test
public void testContainsBlank03()
{
Assert.assertFalse(StringListUtils.containsBlank((ArrayList<String>) null));
ArrayList<String> source = new ArrayList<String>();
source.add("aaa");
source.add("bbb");
source.add("ccc");
Assert.assertFalse(StringListUtils.containsBlank(source));
source.set(1, null);
Assert.assertTrue(StringListUtils.containsBlank(source));
source.set(1, "");
Assert.assertTrue(StringListUtils.containsBlank(source));
source.set(1, " ");
Assert.assertTrue(StringListUtils.containsBlank(source));
}
/**
*
*/
@Test
public void testContainsEmpty01()
{
Assert.assertFalse(StringListUtils.containsEmpty((Collection<String>) null));
Assert.assertFalse(StringListUtils.containsEmpty(new StringList("aaa", "bbb", "ccc")));
Assert.assertTrue(StringListUtils.containsEmpty(new StringList("aaa", null, "ccc")));
Assert.assertTrue(StringListUtils.containsEmpty(new StringList("aaa", "", "ccc")));
}
/**
*
*/
@Test
public void testContainsEmpty02()
{
Assert.assertFalse(StringListUtils.containsEmpty((String[]) null));
Assert.assertFalse(StringListUtils.containsEmpty("aaa", "bbb", "ccc"));
Assert.assertTrue(StringListUtils.containsEmpty("aaa", null, "ccc"));
Assert.assertTrue(StringListUtils.containsEmpty("aaa", "", "ccc"));
}
/**
*
*/
@Test
public void testContainsEmpty03()
{
Assert.assertFalse(StringListUtils.containsEmpty((ArrayList<String>) null));
ArrayList<String> source = new ArrayList<String>();
source.add("aaa");
source.add("bbb");
source.add("ccc");
Assert.assertFalse(StringListUtils.containsEmpty(source));
source.set(1, null);
Assert.assertTrue(StringListUtils.containsEmpty(source));
source.set(1, "");
Assert.assertTrue(StringListUtils.containsEmpty(source));
}
/**
*
*/
@Test
public void testContainsNull01()
{
Assert.assertFalse(StringListUtils.containsNull((Collection<String>) null));
Assert.assertFalse(StringListUtils.containsNull(new StringList("aaa", "bbb", "ccc")));
Assert.assertTrue(StringListUtils.containsNull(new StringList("aaa", null, "ccc")));
}
/**
*
*/
@Test
public void testContainsNull02()
{
Assert.assertFalse(StringListUtils.containsNull((String[]) null));
Assert.assertFalse(StringListUtils.containsNull("aaa", "bbb", "ccc"));
Assert.assertTrue(StringListUtils.containsNull("aaa", null, "ccc"));
}
/**
*
*/
@Test
public void testContainsNull03()
{
Assert.assertFalse(StringListUtils.containsNull((ArrayList<String>) null));
ArrayList<String> source = new ArrayList<String>();
source.add("aaa");
source.add("bbb");
source.add("ccc");
Assert.assertFalse(StringListUtils.containsNull(source));
source.set(1, null);
Assert.assertTrue(StringListUtils.containsNull(source));
}
}

131
test/fr/devinsy/util/xml/XMLReaderTest.java
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@ -1,131 +0,0 @@
/**
* Copyright (C) 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 javax.xml.stream.XMLStreamException;
import org.apache.log4j.BasicConfigurator;
import org.apache.log4j.Level;
import org.apache.log4j.Logger;
import org.junit.Before;
import fr.devinsy.util.strings.StringList;
/**
*
* @author Christian P. Momon
*/
public class XMLReaderTest
{
static private org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(XMLReaderTest.class);
/**
*
*/
@Before
public void before()
{
BasicConfigurator.configure();
Logger.getRootLogger().setLevel(Level.ERROR);
}
/**
* @throws XMLStreamException
* @throws FileNotFoundException
* @throws XMLBadFormatException
*
*/
// @Test
public void testFoo01() throws FileNotFoundException, XMLStreamException, XMLBadFormatException
{
//
logger.debug("===== test starting...");
// XMLReader in = new XMLReader(new
// File("/home/cpm/C/Puck/TY/Ebrei 08.puc"));
// XMLReader in = new XMLReader(new
// File("/home/cpm/C/Puck/TY/T/kidarep.xml"));
XMLReader in = new XMLReader(new File("/home/cpm/C/Puck/TY/T2/sikevadb-2014-06-08-17h55mn49s.xml"));
boolean ended = false;
while (!ended)
{
XMLTag tag = in.readTag();
if (tag == null)
{
ended = true;
}
else
{
// System.out.println(String.format("tag %s", tag.getLabel()));
}
//
logger.debug("===== test done.");
}
System.out.println("over");
}
/**
* @throws XMLStreamException
* @throws FileNotFoundException
* @throws XMLBadFormatException
*
*/
// @Test
public void testFoo02() throws FileNotFoundException, XMLStreamException, XMLBadFormatException
{
//
logger.debug("===== test starting...");
// XMLReader in = new XMLReader(new
// File("/home/cpm/C/Puck/TY/Ebrei 08.puc"));
XMLReader in = new XMLReader(new File("/home/cpm/C/Puck/TY/T/accounts.xml"));
// XMLReader in = new XMLReader(new
// File("/home/cpm/C/Puck/TY/T2/sikevadb-2014-06-08-17h55mn49s.xml"));
boolean ended = false;
StringList buffer = new StringList();
while (!ended)
{
XMLTag tag = in.readTag();
if (tag == null)
{
ended = true;
}
else
{
if (tag.getContent() != null)
{
System.out.println(buffer.append(tag.getContent()));
}
}
//
logger.debug("===== test done.");
}
System.out.println("over");
}
}

19
test/one/Foo2Test.java
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@ -1,19 +0,0 @@
package one;
import org.junit.Assert;
import org.junit.Test;
public class Foo2Test
{
/**
*
*/
@Test
public void test2a()
{
// logger.debug("===== test starting...");
Assert.assertEquals(true, true);
// logger.debug("===== test done.");
}
}