Performed code review and Javadoc review.

src/fr/devinsy/util/DataFile.java

@@ -1,5 +1,5 @@
-/**
+/*
- * Copyright (C) 2008-2010, 2013-2014 Christian Pierre MOMON
+ * Copyright (C) 2008-2010,2013-2014,2017 Christian Pierre MOMON
  * 
  * This file is part of Devinsy-utils.
  * 
@@ -29,30 +29,39 @@ public class DataFile
 	public static int DEFAULT_SIZE = 0;
 
 	//
-	protected int id;
+	private int id;
-	protected int contentId;
+	private int contentId;
-	protected String name;
+	private String name;
-	protected long size;
+	private long size;
-	protected byte[] data;
+	private byte[] data;
-	protected String creationDate;
+	private String creationDate;
-	protected String creationUser;
+	private String creationUser;
 
 	/**
-	 *
+	 * Instantiates a new data file.
 	 */
 	public DataFile()
 	{
 		this.id = NOID;
 		this.contentId = NOID;
 		this.name = null;
-		this.size = this.DEFAULT_SIZE;
+		this.size = DEFAULT_SIZE;
 		this.data = null;
 		this.creationDate = null;
 		this.creationUser = null;
 	}
 
 	/**
+	 * Instantiates a new data file.
 	 * 
+	 * @param contentId
+	 *            the content id
+	 * @param name
+	 *            the name
+	 * @param size
+	 *            the size
+	 * @param data
+	 *            the data
 	 */
 	public DataFile(final int contentId, final String name, final long size, final byte[] data)
 	{
@@ -66,7 +75,14 @@ public class DataFile
 	}
 
 	/**
+	 * Instantiates a new data file.
 	 * 
+	 * @param name
+	 *            the name
+	 * @param size
+	 *            the size
+	 * @param data
+	 *            the data
 	 */
 	public DataFile(final String name, final long size, final byte[] data)
 	{
@@ -80,7 +96,9 @@ public class DataFile
 	}
 
 	/**
+	 * Content id.
 	 * 
+	 * @return the int
 	 */
 	public int contentId()
 	{
@@ -93,7 +111,9 @@ public class DataFile
 	}
 
 	/**
+	 * Creation date.
 	 * 
+	 * @return the string
 	 */
 	public String creationDate()
 	{
@@ -106,7 +126,9 @@ public class DataFile
 	}
 
 	/**
+	 * Creation user.
 	 * 
+	 * @return the string
 	 */
 	public String creationUser()
 	{
@@ -119,7 +141,9 @@ public class DataFile
 	}
 
 	/**
+	 * Data.
 	 * 
+	 * @return the byte[]
 	 */
 	public byte[] data()
 	{
@@ -132,7 +156,9 @@ public class DataFile
 	}
 
 	/**
+	 * Id.
 	 * 
+	 * @return the int
 	 */
 	public int id()
 	{
@@ -145,7 +171,9 @@ public class DataFile
 	}
 
 	/**
+	 * Name.
 	 * 
+	 * @return the string
 	 */
 	public String name()
 	{
@@ -158,7 +186,10 @@ public class DataFile
 	}
 
 	/**
+	 * Sets the content id.
 	 * 
+	 * @param contentId
+	 *            the new content id
 	 */
 	public void setContentId(final int contentId)
 	{
@@ -166,7 +197,10 @@ public class DataFile
 	}
 
 	/**
+	 * Sets the creation date.
 	 * 
+	 * @param creationDate
+	 *            the new creation date
 	 */
 	public void setCreationDate(final String creationDate)
 	{
@@ -181,7 +215,10 @@ public class DataFile
 	}
 
 	/**
+	 * Sets the creation user.
 	 * 
+	 * @param creationUser
+	 *            the new creation user
 	 */
 	public void setCreationUser(final String creationUser)
 	{
@@ -196,7 +233,10 @@ public class DataFile
 	}
 
 	/**
+	 * Sets the data.
 	 * 
+	 * @param data
+	 *            the new data
 	 */
 	public void setData(final byte[] data)
 	{
@@ -204,7 +244,10 @@ public class DataFile
 	}
 
 	/**
+	 * Sets the id.
 	 * 
+	 * @param id
+	 *            the new id
 	 */
 	public void setId(final int id)
 	{
@@ -212,7 +255,10 @@ public class DataFile
 	}
 
 	/**
+	 * Sets the name.
 	 * 
+	 * @param name
+	 *            the new name
 	 */
 	public void setName(final String name)
 	{
@@ -227,7 +273,10 @@ public class DataFile
 	}
 
 	/**
+	 * Sets the size.
 	 * 
+	 * @param size
+	 *            the new size
 	 */
 	public void setSize(final long size)
 	{
@@ -242,7 +291,9 @@ public class DataFile
 	}
 
 	/**
+	 * Size.
 	 * 
+	 * @return the long
 	 */
 	public long size()
 	{

src/fr/devinsy/util/DataFiles.java

@@ -1,5 +1,5 @@
-/**
+/*
- * Copyright (C) 2008-2010, 2013-2014 Christian Pierre MOMON
+ * Copyright (C) 2008-2010,2013-2014,2017 Christian Pierre MOMON
  * 
  * This file is part of Devinsy-utils.
  * 
@@ -23,15 +23,14 @@ import java.util.ArrayList;
 /**
  * This class is a collection of DataFile objects whit some specific methods.
  * 
- * @author Christian Pierre MOMON
+ * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
  */
 public class DataFiles extends ArrayList<DataFile>
 {
 	private static final long serialVersionUID = -4584622422555785456L;
 
 	/**
-	 * 
+	 * Instantiates a new data files.
-	 *
 	 */
 	public DataFiles()
 	{
@@ -39,8 +38,10 @@ public class DataFiles extends ArrayList<DataFile>
 	}
 
 	/**
+	 * Instantiates a new data files.
 	 * 
 	 * @param source
+	 *            the source
 	 */
 	public DataFiles(final DataFiles source)
 	{
@@ -48,7 +49,11 @@ public class DataFiles extends ArrayList<DataFile>
 	}
 
 	/**
+	 * Gets the by content id.
 	 * 
+	 * @param id
+	 *            the id
+	 * @return the by content id
 	 */
 	public DataFiles getByContentId(final int id)
 	{
@@ -69,7 +74,11 @@ public class DataFiles extends ArrayList<DataFile>
 	}
 
 	/**
+	 * Gets the by id.
 	 * 
+	 * @param id
+	 *            the id
+	 * @return the by id
 	 */
 	public DataFile getById(final int id)
 	{
@@ -105,7 +114,11 @@ public class DataFiles extends ArrayList<DataFile>
 	}
 
 	/**
+	 * Gets the by index.
 	 * 
+	 * @param index
+	 *            the index
+	 * @return the by index
 	 */
 	public DataFile getByIndex(final int index)
 	{
@@ -118,7 +131,11 @@ public class DataFiles extends ArrayList<DataFile>
 	}
 
 	/**
+	 * Gets the by name.
 	 * 
+	 * @param name
+	 *            the name
+	 * @return the by name
 	 */
 	public DataFile getByName(final String name)
 	{
@@ -160,8 +177,8 @@ public class DataFiles extends ArrayList<DataFile>
 		return result;
 	}
 
-	/**
+	/* (non-Javadoc)
-	 * 
+	 * @see java.util.AbstractCollection#toString()
 	 */
 	@Override
 	public String toString()

src/fr/devinsy/util/DateHelper.java

@@ -1,5 +1,5 @@
-/**
+/*
- * Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
+ * Copyright (C) 2010,2013-2014,2017 Christian Pierre MOMON
  * 
  * This file is part of Devinsy-utils.
  * 
@@ -45,7 +45,11 @@ public class DateHelper
 	private static final String AMERICAN_DATE_PATTERN = "^([01]{0,1}\\d)/([0123]{0,1}\\d)/(\\d\\d\\d\\d)$";
 
 	/**
+	 * American format.
 	 * 
+	 * @param time
+	 *            the time
+	 * @return the string
 	 */
 	public static String americanFormat(final Calendar time)
 	{
@@ -65,7 +69,11 @@ public class DateHelper
 	}
 
 	/**
+	 * European format.
 	 * 
+	 * @param time
+	 *            the time
+	 * @return the string
 	 */
 	public static String europeanFormat(final Calendar time)
 	{
@@ -85,7 +93,11 @@ public class DateHelper
 	}
 
 	/**
+	 * Checks if is american format.
 	 * 
+	 * @param date
+	 *            the date
+	 * @return true, if is american format
 	 */
 	public static boolean isAmericanFormat(final String date)
 	{
@@ -105,7 +117,11 @@ public class DateHelper
 	}
 
 	/**
+	 * Checks if is european format.
 	 * 
+	 * @param date
+	 *            the date
+	 * @return true, if is european format
 	 */
 	public static boolean isEuropeanFormat(final String date)
 	{
@@ -125,7 +141,11 @@ public class DateHelper
 	}
 
 	/**
+	 * Checks if is ISO format.
 	 * 
+	 * @param date
+	 *            the date
+	 * @return true, if is ISO format
 	 */
 	public static boolean isISOFormat(final String date)
 	{
@@ -145,7 +165,11 @@ public class DateHelper
 	}
 
 	/**
+	 * ISO format.
 	 * 
+	 * @param time
+	 *            the time
+	 * @return the string
 	 */
 	public static String ISOFormat(final Calendar time)
 	{
@@ -165,7 +189,11 @@ public class DateHelper
 	}
 
 	/**
+	 * Checks if is raw format.
 	 * 
+	 * @param date
+	 *            the date
+	 * @return true, if is raw format
 	 */
 	public static boolean isRawFormat(final String date)
 	{
@@ -185,7 +213,11 @@ public class DateHelper
 	}
 
 	/**
+	 * Checks if is valid date.
 	 * 
+	 * @param date
+	 *            the date
+	 * @return true, if is valid date
 	 */
 	public static boolean isValidDate(final String date)
 	{
@@ -205,7 +237,11 @@ public class DateHelper
 	}
 
 	/**
+	 * Parses the american date.
 	 * 
+	 * @param date
+	 *            the date
+	 * @return the calendar
 	 */
 	public static Calendar parseAmericanDate(final String date)
 	{
@@ -229,6 +265,10 @@ public class DateHelper
 
 	/**
 	 * Note: European parsing test made before the American parsing one.
+	 * 
+	 * @param date
+	 *            the date
+	 * @return the calendar
 	 */
 	public static Calendar parseDate(final String date)
 	{
@@ -260,7 +300,11 @@ public class DateHelper
 	}
 
 	/**
+	 * Parses the european date.
 	 * 
+	 * @param date
+	 *            the date
+	 * @return the calendar
 	 */
 	public static Calendar parseEuropeanDate(final String date)
 	{
@@ -283,7 +327,11 @@ public class DateHelper
 	}
 
 	/**
+	 * Parses the ISO date.
 	 * 
+	 * @param date
+	 *            the date
+	 * @return the calendar
 	 */
 	public static Calendar parseISODate(final String date)
 	{
@@ -306,7 +354,11 @@ public class DateHelper
 	}
 
 	/**
+	 * Parses the raw date.
 	 * 
+	 * @param date
+	 *            the date
+	 * @return the calendar
 	 */
 	public static Calendar parseRawDate(final String date)
 	{
@@ -329,7 +381,11 @@ public class DateHelper
 	}
 
 	/**
+	 * Raw format.
 	 * 
+	 * @param time
+	 *            the time
+	 * @return the string
 	 */
 	public static String rawFormat(final Calendar time)
 	{
@@ -349,7 +405,11 @@ public class DateHelper
 	}
 
 	/**
+	 * Short european format.
 	 * 
+	 * @param time
+	 *            the time
+	 * @return the string
 	 */
 	public static String shortEuropeanFormat(final Calendar time)
 	{

src/fr/devinsy/util/DateTimeHelper.java

@@ -1,5 +1,5 @@
-/**
+/*
- * Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
+ * Copyright (C) 2010,2013-2014,2017 Christian Pierre MOMON
  * 
  * This file is part of Devinsy-utils.
  * 
@@ -39,7 +39,11 @@ public class DateTimeHelper
 	private static final String AMERICAN_DATE_PATTERN = "^([01]{0,1}\\d)/([0123]{0,1}\\d)/(\\d\\d\\d\\d)$";
 
 	/**
+	 * American format.
 	 * 
+	 * @param time
+	 *            the time
+	 * @return the string
 	 */
 	public static String americanFormat(final Calendar time)
 	{
@@ -60,7 +64,11 @@ public class DateTimeHelper
 	}
 
 	/**
+	 * European format.
 	 * 
+	 * @param time
+	 *            the time
+	 * @return the string
 	 */
 	public static String europeanFormat(final Calendar time)
 	{
@@ -81,7 +89,11 @@ public class DateTimeHelper
 	}
 
 	/**
+	 * ISO format.
 	 * 
+	 * @param time
+	 *            the time
+	 * @return the string
 	 */
 	public static String ISOFormat(final Calendar time)
 	{
@@ -102,7 +114,11 @@ public class DateTimeHelper
 	}
 
 	/**
+	 * Raw format.
 	 * 
+	 * @param time
+	 *            the time
+	 * @return the string
 	 */
 	public static String rawFormat(final Calendar time)
 	{

src/fr/devinsy/util/Digester.java

@@ -1,5 +1,5 @@
-/**
+/*
- * Copyright (C) 2006, 2010, 2013-2014 Christian Pierre MOMON
+ * Copyright (C) 2006,2010,2013-2014,2017 Christian Pierre MOMON
  * 
  * This file is part of Devinsy-utils.
  * 
@@ -32,8 +32,17 @@ import java.security.MessageDigest;
 @Deprecated
 public class Digester
 {
+
 	/**
-	 * "SHA-1", "MD5", "SHA-256", and "SHA-512"
+	 * "SHA-1", "MD5", "SHA-256", and "SHA-512".
+	 * 
+	 * @param digestMethod
+	 *            the digest method
+	 * @param file
+	 *            the file
+	 * @return the string
+	 * @throws Exception
+	 *             the exception
 	 */
 	public static String computeHash(final String digestMethod, final File file) throws Exception
 	{
@@ -98,7 +107,11 @@ public class Digester
 	}
 
 	/**
+	 * Human readable digest.
 	 * 
+	 * @param digest
+	 *            the digest
+	 * @return the string
 	 */
 	public static String humanReadableDigest(final byte[] digest)
 	{

src/fr/devinsy/util/FileCopier.java

@@ -1,5 +1,5 @@
-/**
+/*
- * Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
+ * Copyright (C) 2010,2013-2014,2017 Christian Pierre MOMON
  * 
  * This file is part of Devinsy-utils.
  * 
@@ -30,7 +30,14 @@ public class FileCopier
 	public static final int BUFFER_SIZE = 4 * 1024;
 
 	/**
+	 * Copy.
 	 * 
+	 * @param source
+	 *            the source
+	 * @param target
+	 *            the target
+	 * @throws Exception
+	 *             the exception
 	 */
 	public static void copy(final File source, final File target) throws Exception
 	{

src/fr/devinsy/util/FileIterator.java

@@ -1,5 +1,5 @@
-/**
+/*
- * Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
+ * Copyright (C) 2010,2013-2014,2017 Christian Pierre MOMON
  * 
  * This file is part of Devinsy-utils.
  * 
@@ -24,19 +24,22 @@ import java.util.Vector;
 import java.util.regex.Pattern;
 
 /**
- * 
+ * The Class FileIterator.
  */
 public class FileIterator extends Vector<FileIteratorState> implements Iterator<File>
 {
 	private static final long serialVersionUID = 8790133455427427766L;
 
-	protected int currentDepth;
+	private int currentDepth;
-	protected Pattern pattern;
+	private Pattern pattern;
-	protected File previous;
+	private File previous;
-	protected boolean followLinks;
+	private boolean followLinks;
 
 	/**
+	 * Instantiates a new file iterator.
 	 * 
+	 * @param root
+	 *            the root
 	 */
 	public FileIterator(final File root)
 	{
@@ -57,7 +60,14 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}
 
 	/**
+	 * Instantiates a new file iterator.
 	 * 
+	 * @param root
+	 *            the root
+	 * @param filter
+	 *            the filter
+	 * @param followLinks
+	 *            the follow links
 	 */
 	public FileIterator(final File root, final String filter, final boolean followLinks)
 	{
@@ -99,7 +109,14 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}
 
 	/**
+	 * Instantiates a new file iterator.
 	 * 
+	 * @param pathnames
+	 *            the pathnames
+	 * @param filter
+	 *            the filter
+	 * @param followLinks
+	 *            the follow links
 	 */
 	public FileIterator(final String[] pathnames, final String filter, final boolean followLinks)
 	{
@@ -109,7 +126,9 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}
 
 	/**
+	 * Current file.
 	 * 
+	 * @return the file
 	 */
 	public File currentFile()
 	{
@@ -122,7 +141,9 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}
 
 	/**
+	 * Current state.
 	 * 
+	 * @return the file iterator state
 	 */
 	protected FileIteratorState currentState()
 	{
@@ -135,7 +156,9 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}
 
 	/**
+	 * Directory final countdown.
 	 * 
+	 * @return the int
 	 */
 	public int directoryFinalCountdown()
 	{
@@ -175,7 +198,9 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}
 
 	/**
+	 * Filter.
 	 * 
+	 * @return the string
 	 */
 	protected String filter()
 	{
@@ -195,7 +220,9 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}
 
 	/**
+	 * Final countdown.
 	 * 
+	 * @return the int
 	 */
 	public int finalCountdown()
 	{
@@ -212,7 +239,11 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}
 
 	/**
+	 * Follow.
 	 * 
+	 * @param file
+	 *            the file
+	 * @return true, if successful
 	 */
 	public boolean follow(final File file)
 	{
@@ -243,8 +274,8 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 		return result;
 	}
 
-	/**
+	/* (non-Javadoc)
-	 * 
+	 * @see java.util.Iterator#hasNext()
 	 */
 	@Override
 	public boolean hasNext()
@@ -258,7 +289,14 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}
 
 	/**
+	 * Inits the.
 	 * 
+	 * @param pathnames
+	 *            the pathnames
+	 * @param filter
+	 *            the filter
+	 * @param followLinks
+	 *            the follow links
 	 */
 	protected void init(final String[] pathnames, final String filter, final boolean followLinks)
 	{
@@ -272,8 +310,8 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 		shift();
 	}
 
-	/**
+	/* (non-Javadoc)
-	 * 
+	 * @see java.util.Iterator#next()
 	 */
 	@Override
 	public File next()
@@ -297,7 +335,9 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}
 
 	/**
+	 * Pattern.
 	 * 
+	 * @return the pattern
 	 */
 	public Pattern pattern()
 	{
@@ -310,7 +350,7 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}
 
 	/**
-	 * 
+	 * Pop.
 	 */
 	public void pop()
 	{
@@ -319,7 +359,10 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}
 
 	/**
+	 * Push.
 	 * 
+	 * @param file
+	 *            the file
 	 */
 	public void push(final File file)
 	{
@@ -330,8 +373,8 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 		}
 	}
 
-	/**
+	/* (non-Javadoc)
-	 * 
+	 * @see java.util.Iterator#remove()
 	 */
 	@Override
 	public void remove()
@@ -344,7 +387,7 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}
 
 	/**
-	 *
+	 * Reset.
 	 */
 	public void reset()
 	{
@@ -362,7 +405,10 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 	}
 
 	/**
+	 * Sets the filter.
 	 * 
+	 * @param filter
+	 *            the new filter
 	 */
 	protected void setFilter(final String filter)
 	{
@@ -416,22 +462,28 @@ public class FileIterator extends Vector<FileIteratorState> implements Iterator<
 		}
 	}
 
-	/**
+	/* (non-Javadoc)
-	 * 
+	 * @see java.util.Vector#toString()
 	 */
 	@Override
 	public String toString()
 	{
 		String result;
 
-		result = "[depth=" + this.currentDepth + "][index=" + this.get(this.currentDepth).currentIndex() + "/" + this.get(this.currentDepth).files.length + "]";
+		result = "[depth=" + this.currentDepth + "][index=" + this.get(this.currentDepth).currentIndex() + "/" + this.get(this.currentDepth).files().length + "]";
 
 		//
 		return result;
 	}
 
 	/**
+	 * Checks if is link.
 	 * 
+	 * @param file
+	 *            the file
+	 * @return true, if is link
+	 * @throws Exception
+	 *             the exception
 	 */
 	public static boolean isLink(final File file) throws Exception
 	{

src/fr/devinsy/util/FileIteratorState.java

@@ -1,5 +1,5 @@
-/**
+/*
- * Copyright (C) 2010, 2013-2014 Christian Pierre MOMON
+ * Copyright (C) 2010, 2013-2014,2017 Christian Pierre MOMON
  * 
  * This file is part of Devinsy-utils.
  * 
@@ -26,11 +26,14 @@ import java.util.Iterator;
  */
 public class FileIteratorState implements Iterator<File>
 {
-	protected File[] files;
+	private File[] files;
-	protected int currentIndex;
+	private int currentIndex;
 
 	/**
+	 * Instantiates a new file iterator state.
 	 * 
+	 * @param files
+	 *            the files
 	 */
 	public FileIteratorState(final File[] files)
 	{
@@ -49,6 +52,9 @@ public class FileIteratorState implements Iterator<File>
 
 	/**
 	 * Useful for the depth zero, otherwise parent path is lost.
+	 * 
+	 * @param pathnames
+	 *            the pathnames
 	 */
 	public FileIteratorState(final String[] pathnames)
 	{
@@ -63,7 +69,9 @@ public class FileIteratorState implements Iterator<File>
 	}
 
 	/**
+	 * Current file.
 	 * 
+	 * @return the file
 	 */
 	protected File currentFile()
 	{
@@ -83,7 +91,9 @@ public class FileIteratorState implements Iterator<File>
 	}
 
 	/**
+	 * Current index.
 	 * 
+	 * @return the int
 	 */
 	protected int currentIndex()
 	{
@@ -96,7 +106,9 @@ public class FileIteratorState implements Iterator<File>
 	}
 
 	/**
+	 * Files.
 	 * 
+	 * @return the file[]
 	 */
 	protected File[] files()
 	{
@@ -108,8 +120,8 @@ public class FileIteratorState implements Iterator<File>
 		return result;
 	}
 
-	/**
+	/* (non-Javadoc)
-	 * 
+	 * @see java.util.Iterator#hasNext()
 	 */
 	@Override
 	public boolean hasNext()
@@ -129,8 +141,8 @@ public class FileIteratorState implements Iterator<File>
 		return result;
 	}
 
-	/**
+	/* (non-Javadoc)
-	 * 
+	 * @see java.util.Iterator#next()
 	 */
 	@Override
 	public File next()
@@ -144,8 +156,8 @@ public class FileIteratorState implements Iterator<File>
 		return result;
 	}
 
-	/**
+	/* (non-Javadoc)
-	 * 
+	 * @see java.util.Iterator#remove()
 	 */
 	@Override
 	public void remove()
@@ -153,7 +165,7 @@ public class FileIteratorState implements Iterator<File>
 	}
 
 	/**
-	 * 
+	 * Reset.
 	 */
 	public void reset()
 	{

src/fr/devinsy/util/FileTools.java

@@ -1,5 +1,5 @@
-/**
+/*
- * Copyright (C) 2008-2015 Christian Pierre MOMON
+ * Copyright (C) 2008-2015,2017 Christian Pierre MOMON
  * 
  * This file is part of Devinsy-utils.
  * 
@@ -35,6 +35,7 @@ import fr.devinsy.util.strings.StringList;
 import fr.devinsy.util.strings.StringListUtils;
 
 /**
+ * The Class FileTools.
  * 
  * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
  */
@@ -43,11 +44,12 @@ public class FileTools
 	public static final String DEFAULT_CHARSET_NAME = "UTF-8";
 
 	/**
-	 * 
+	 * Adds the before extension.
 	 * 
 	 * @param fileName
 	 *            Source.
-	 * 
+	 * @param addition
+	 *            the addition
 	 * @return Extension value or null.
 	 */
 	public static String addBeforeExtension(final String fileName, final String addition)
@@ -83,11 +85,12 @@ public class FileTools
 	}
 
 	/**
-	 * 
+	 * Adds the to name.
 	 * 
 	 * @param file
 	 *            Source.
-	 * 
+	 * @param addition
+	 *            the addition
 	 * @return Extension value or null.
 	 */
 	public static File addToName(final File file, final String addition)
@@ -149,9 +152,8 @@ public class FileTools
 	 * <li>getExtension("abc.efg") = "efg"</li>
 	 * </ul>
 	 * 
-	 * @param file
+	 * @param fileName
-	 *            Source.
+	 *            the file name
-	 * 
 	 * @return Extension value or null.
 	 * @deprecated See
 	 *             <code>org.apache.commons.io.FilenameUtils.getExtension</code>
@@ -183,10 +185,13 @@ public class FileTools
 	}
 
 	/**
+	 * Load.
 	 * 
-	 * @param file
+	 * @param source
-	 * @return
+	 *            the source
+	 * @return the string
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static String load(final File source) throws IOException
 	{
@@ -199,9 +204,15 @@ public class FileTools
 	}
 
 	/**
+	 * Load.
 	 * 
-	 * @param file
+	 * @param source
+	 *            the source
+	 * @param charsetName
+	 *            the charset name
+	 * @return the string
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static String load(final File source, final String charsetName) throws IOException
 	{
@@ -214,10 +225,13 @@ public class FileTools
 	}
 
 	/**
+	 * Load.
 	 * 
-	 * @param file
+	 * @param source
-	 * @return
+	 *            the source
+	 * @return the string
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static String load(final URL source) throws IOException
 	{
@@ -230,9 +244,15 @@ public class FileTools
 	}
 
 	/**
+	 * Load.
 	 * 
-	 * @param file
+	 * @param source
+	 *            the source
+	 * @param charsetName
+	 *            the charset name
+	 * @return the string
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static String load(final URL source, final String charsetName) throws IOException
 	{
@@ -250,9 +270,13 @@ public class FileTools
 	}
 
 	/**
+	 * Load string list.
 	 * 
-	 * @param file
+	 * @param source
+	 *            the source
+	 * @return the string list
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static StringList loadStringList(final File source) throws IOException
 	{
@@ -265,9 +289,15 @@ public class FileTools
 	}
 
 	/**
+	 * Load string list.
 	 * 
 	 * @param file
+	 *            the file
+	 * @param charsetName
+	 *            the charset name
+	 * @return the string list
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static StringList loadStringList(final File file, final String charsetName) throws IOException
 	{
@@ -280,9 +310,13 @@ public class FileTools
 	}
 
 	/**
+	 * Load to string buffer.
 	 * 
-	 * @param file
+	 * @param source
+	 *            the source
+	 * @return the string buffer
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static StringBuffer loadToStringBuffer(final File source) throws IOException
 	{
@@ -295,9 +329,15 @@ public class FileTools
 	}
 
 	/**
+	 * Load to string buffer.
 	 * 
 	 * @param file
+	 *            the file
+	 * @param charsetName
+	 *            the charset name
+	 * @return the string buffer
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static StringBuffer loadToStringBuffer(final File file, final String charsetName) throws IOException
 	{
@@ -345,9 +385,13 @@ public class FileTools
 	}
 
 	/**
+	 * Load to string list.
 	 * 
-	 * @param file
+	 * @param source
+	 *            the source
+	 * @return the string list
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static StringList loadToStringList(final File source) throws IOException
 	{
@@ -360,9 +404,15 @@ public class FileTools
 	}
 
 	/**
+	 * Load to string list.
 	 * 
 	 * @param file
+	 *            the file
+	 * @param charsetName
+	 *            the charset name
+	 * @return the string list
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static StringList loadToStringList(final File file, final String charsetName) throws IOException
 	{
@@ -410,10 +460,13 @@ public class FileTools
 	}
 
 	/**
+	 * Load to string list.
 	 * 
-	 * @param file
+	 * @param source
-	 * @return
+	 *            the source
+	 * @return the string list
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static StringList loadToStringList(final URL source) throws IOException
 	{
@@ -426,9 +479,15 @@ public class FileTools
 	}
 
 	/**
+	 * Load to string list.
 	 * 
-	 * @param file
+	 * @param source
+	 *            the source
+	 * @param charsetName
+	 *            the charset name
+	 * @return the string list
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static StringList loadToStringList(final URL source, final String charsetName) throws IOException
 	{
@@ -442,9 +501,16 @@ public class FileTools
 	}
 
 	/**
+	 * Read.
 	 * 
-	 * @param file
+	 * @param out
+	 *            the out
+	 * @param is
+	 *            the is
+	 * @param charsetName
+	 *            the charset name
 	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	public static void read(final StringBuffer out, final InputStream is, final String charsetName) throws IOException
 	{
@@ -487,11 +553,11 @@ public class FileTools
 	}
 
 	/**
+	 * Removes the extension.
 	 * 
 	 * @param source
-	 * @param extension
+	 *            the source
-	 * @return
+	 * @return the string
-	 * 
 	 * @deprecated See
 	 *             <code>org.apache.commons.io.FilenameUtils.removeExtension</code>
 	 */
@@ -524,10 +590,16 @@ public class FileTools
 	}
 
 	/**
+	 * Save.
 	 * 
 	 * @param file
-	 * @throws FileNotFoundException
+	 *            the file
+	 * @param source
+	 *            the source
 	 * @throws UnsupportedEncodingException
+	 *             the unsupported encoding exception
+	 * @throws FileNotFoundException
+	 *             the file not found exception
 	 */
 	public static void save(final File file, final String source) throws UnsupportedEncodingException, FileNotFoundException
 	{
@@ -548,10 +620,16 @@ public class FileTools
 	}
 
 	/**
+	 * Save.
 	 * 
 	 * @param file
-	 * @throws FileNotFoundException
+	 *            the file
+	 * @param source
+	 *            the source
 	 * @throws UnsupportedEncodingException
+	 *             the unsupported encoding exception
+	 * @throws FileNotFoundException
+	 *             the file not found exception
 	 */
 	public static void save(final File file, final StringBuffer source) throws UnsupportedEncodingException, FileNotFoundException
 	{
@@ -559,10 +637,16 @@ public class FileTools
 	}
 
 	/**
+	 * Save.
 	 * 
 	 * @param file
-	 * @throws FileNotFoundException
+	 *            the file
+	 * @param source
+	 *            the source
 	 * @throws UnsupportedEncodingException
+	 *             the unsupported encoding exception
+	 * @throws FileNotFoundException
+	 *             the file not found exception
 	 */
 	public static void save(final File file, final StringList source) throws UnsupportedEncodingException, FileNotFoundException
 	{
@@ -570,10 +654,13 @@ public class FileTools
 	}
 
 	/**
+	 * Sets the extension.
 	 * 
 	 * @param source
+	 *            the source
 	 * @param extension
-	 * @return
+	 *            the extension
+	 * @return the file
 	 */
 	public static File setExtension(final File source, final String extension)
 	{
@@ -593,10 +680,13 @@ public class FileTools
 	}
 
 	/**
+	 * Sets the extension.
 	 * 
 	 * @param source
+	 *            the source
 	 * @param extension
-	 * @return
+	 *            the extension
+	 * @return the string
 	 */
 	public static String setExtension(final String source, final String extension)
 	{

src/fr/devinsy/util/Fraction.java

@@ -1,5 +1,5 @@
-/**
+/*
- * Copyright (C) 2009-2010, 2013-2014 Christian Pierre MOMON
+ * Copyright (C) 2009-2010,2013-2014,2017 Christian Pierre MOMON
  * 
  * This file is part of Devinsy-utils.
  * 
@@ -25,11 +25,16 @@ package fr.devinsy.util;
  */
 public class Fraction
 {
-	protected long numerator;
+	private long numerator;
-	protected long denominator;
+	private long denominator;
 
 	/**
+	 * Instantiates a new fraction.
 	 * 
+	 * @param numerator
+	 *            the numerator
+	 * @param denominator
+	 *            the denominator
 	 */
 	public Fraction(final long numerator, final long denominator)
 	{
@@ -38,7 +43,9 @@ public class Fraction
 	}
 
 	/**
+	 * Denominator.
 	 * 
+	 * @return the long
 	 */
 	public long denominator()
 	{
@@ -51,7 +58,9 @@ public class Fraction
 	}
 
 	/**
+	 * Numerator.
 	 * 
+	 * @return the long
 	 */
 	public long numerator()
 	{
@@ -64,7 +73,11 @@ public class Fraction
 	}
 
 	/**
+	 * Percentage.
 	 * 
+	 * @return the long
+	 * @throws Exception
+	 *             the exception
 	 */
 	public long percentage() throws Exception
 	{
@@ -77,7 +90,9 @@ public class Fraction
 	}
 
 	/**
+	 * Percentage full string.
 	 * 
+	 * @return the string
 	 */
 	public String percentageFullString()
 	{
@@ -90,7 +105,9 @@ public class Fraction
 	}
 
 	/**
+	 * Percentage string.
 	 * 
+	 * @return the string
 	 */
 	public String percentageString()
 	{
@@ -102,8 +119,8 @@ public class Fraction
 		return result;
 	}
 
-	/**
+	/* (non-Javadoc)
-	 * 
+	 * @see java.lang.Object#toString()
 	 */
 	@Override
 	public String toString()
@@ -117,7 +134,15 @@ public class Fraction
 	}
 
 	/**
+	 * Percentage.
 	 * 
+	 * @param numerator
+	 *            the numerator
+	 * @param denominator
+	 *            the denominator
+	 * @return the long
+	 * @throws Exception
+	 *             the exception
 	 */
 	public static long percentage(final long numerator, final long denominator) throws Exception
 	{
@@ -137,7 +162,13 @@ public class Fraction
 	}
 
 	/**
+	 * Percentage full string.
 	 * 
+	 * @param numerator
+	 *            the numerator
+	 * @param denominator
+	 *            the denominator
+	 * @return the string
 	 */
 	public static String percentageFullString(final long numerator, final long denominator)
 	{
@@ -150,7 +181,13 @@ public class Fraction
 	}
 
 	/**
+	 * Percentage string.
 	 * 
+	 * @param numerator
+	 *            the numerator
+	 * @param denominator
+	 *            the denominator
+	 * @return the string
 	 */
 	public static String percentageString(final long numerator, final long denominator)
 	{

src/fr/devinsy/util/InternetProxyConfiguration.java

@@ -1,5 +1,5 @@
-/**
+/*
- * Copyright (C) 2009-2010, 2013-2014 Christian Pierre MOMON
+ * Copyright (C) 2009-2010,2013-2014,2017 Christian Pierre MOMON
  * 
  * This file is part of Devinsy-utils.
  * 
@@ -19,18 +19,17 @@
 package fr.devinsy.util;
 
 /**
- * 
+ * The Class InternetProxyConfiguration.
  */
 public class InternetProxyConfiguration
 {
-	//
+	private String host;
-	protected String host;
+	private int port;
-	protected int port;
+	private String login;
-	protected String login;
+	private String password;
-	protected String password;
 
 	/**
-	 *	
+	 * Instantiates a new internet proxy configuration.
 	 */
 	public InternetProxyConfiguration()
 	{
@@ -41,7 +40,16 @@ public class InternetProxyConfiguration
 	}
 
 	/**
+	 * Instantiates a new internet proxy configuration.
 	 * 
+	 * @param host
+	 *            the host
+	 * @param port
+	 *            the port
+	 * @param login
+	 *            the login
+	 * @param password
+	 *            the password
 	 */
 	public InternetProxyConfiguration(final String host, final int port, final String login, final String password)
 	{
@@ -80,7 +88,18 @@ public class InternetProxyConfiguration
 	}
 
 	/**
+	 * Instantiates a new internet proxy configuration.
 	 * 
+	 * @param host
+	 *            the host
+	 * @param port
+	 *            the port
+	 * @param login
+	 *            the login
+	 * @param password
+	 *            the password
+	 * @throws Exception
+	 *             the exception
 	 */
 	public InternetProxyConfiguration(final String host, final String port, final String login, final String password) throws Exception
 	{
@@ -134,7 +153,9 @@ public class InternetProxyConfiguration
 	}
 
 	/**
+	 * Host.
 	 * 
+	 * @return the string
 	 */
 	public String host()
 	{
@@ -147,7 +168,9 @@ public class InternetProxyConfiguration
 	}
 
 	/**
+	 * Checks if is initialized.
 	 * 
+	 * @return true, if is initialized
 	 */
 	public boolean isInitialized()
 	{
@@ -167,7 +190,9 @@ public class InternetProxyConfiguration
 	}
 
 	/**
+	 * Login.
 	 * 
+	 * @return the string
 	 */
 	public String login()
 	{
@@ -180,7 +205,9 @@ public class InternetProxyConfiguration
 	}
 
 	/**
+	 * Password.
 	 * 
+	 * @return the string
 	 */
 	public String password()
 	{
@@ -193,7 +220,9 @@ public class InternetProxyConfiguration
 	}
 
 	/**
+	 * Port.
 	 * 
+	 * @return the int
 	 */
 	public int port()
 	{
@@ -205,8 +234,8 @@ public class InternetProxyConfiguration
 		return result;
 	}
 
-	/**
+	/* (non-Javadoc)
-	 * 
+	 * @see java.lang.Object#toString()
 	 */
 	@Override
 	public String toString()

src/fr/devinsy/util/SimpleAveragemeter.java

@@ -1,5 +1,5 @@
-/**
+/*
- * Copyright (C) 2009-2010, 2013-2014 Christian Pierre MOMON
+ * Copyright (C) 2009-2010,2013-2014,2017 Christian Pierre MOMON
  * 
  * This file is part of Devinsy-utils.
  * 
@@ -24,13 +24,12 @@ package fr.devinsy.util;
  */
 public class SimpleAveragemeter
 {
-	//
+	private long sum;
-	protected long sum;
+	private long cardinal;
-	protected long cardinal;
+	private long MAX_ADD = 1 * 24 * 60 * 60 * 1000; // One day in millisecond.
-	protected long MAX_ADD = 1 * 24 * 60 * 60 * 1000; // One day in millisecond.
 
 	/**
-	 * 
+	 * Instantiates a new simple averagemeter.
 	 */
 	public SimpleAveragemeter()
 	{
@@ -38,7 +37,10 @@ public class SimpleAveragemeter
 	}
 
 	/**
+	 * Adds the.
 	 * 
+	 * @param value
+	 *            the value
 	 */
 	synchronized public void add(final long value)
 	{
@@ -63,7 +65,9 @@ public class SimpleAveragemeter
 	}
 
 	/**
+	 * Average.
 	 * 
+	 * @return the long
 	 */
 	synchronized public long average()
 	{
@@ -83,7 +87,9 @@ public class SimpleAveragemeter
 	}
 
 	/**
+	 * Cardinal.
 	 * 
+	 * @return the long
 	 */
 	public long cardinal()
 	{
@@ -96,7 +102,7 @@ public class SimpleAveragemeter
 	}
 
 	/**
-	 * 
+	 * Reset.
 	 */
 	synchronized public void reset()
 	{
@@ -104,8 +110,8 @@ public class SimpleAveragemeter
 		this.cardinal = 0;
 	}
 
-	/**
+	/* (non-Javadoc)
-	 * 
+	 * @see java.lang.Object#toString()
 	 */
 	@Override
 	public String toString()
@@ -119,7 +125,9 @@ public class SimpleAveragemeter
 	}
 
 	/**
+	 * Value.
 	 * 
+	 * @return the long
 	 */
 	public long value()
 	{

src/fr/devinsy/util/SimpleChronometer.java

@@ -1,5 +1,5 @@
-/**
+/*
- * Copyright (C) 2008-2010, 2013-2014 Christian Pierre MOMON
+ * Copyright (C) 2008-2010,2013-2014,2017 Christian Pierre MOMON
  * 
  * This file is part of Devinsy-utils.
  * 
@@ -21,15 +21,15 @@ package fr.devinsy.util;
 import java.util.Date;
 
 /**
- *
+ * The Class SimpleChronometer.
  */
 public class SimpleChronometer
 {
 	//
-	protected long firstTime;
+	private long firstTime;
 
 	/**
-	 * 
+	 * Instantiates a new simple chronometer.
 	 */
 	public SimpleChronometer()
 	{
@@ -37,7 +37,9 @@ public class SimpleChronometer
 	}
 
 	/**
+	 * Interval.
 	 * 
+	 * @return the long
 	 */
 	public long interval()
 	{
@@ -50,7 +52,7 @@ public class SimpleChronometer
 	}
 
 	/**
-	 * 
+	 * Reset.
 	 */
 	public void reset()
 	{
@@ -59,6 +61,10 @@ public class SimpleChronometer
 
 	/**
 	 * TO BE COMPLETED.
+	 * 
+	 * @param interval
+	 *            the interval
+	 * @return the string
 	 */
 	public static String humanString(final long interval)
 	{
@@ -95,7 +101,11 @@ public class SimpleChronometer
 	}
 
 	/**
+	 * Short human string.
 	 * 
+	 * @param interval
+	 *            the interval
+	 * @return the string
 	 */
 	public static String shortHumanString(final long interval)
 	{

src/fr/devinsy/util/StacktraceWriter.java

@@ -1,5 +1,5 @@
-/**
+/*
- * Copyright (C) 2010, 2013-2016 Christian Pierre MOMON
+ * Copyright (C) 2010,2013-2016,2017 Christian Pierre MOMON
  * 
  * This file is part of Devinsy-utils.
  * 
@@ -22,13 +22,21 @@ import java.io.ByteArrayOutputStream;
 import java.io.PrintStream;
 
 /**
+ * The Class StacktraceWriter.
+ * 
  * @deprecated use <code>SLF4J.Logger.error("blabla", exception)</code> method
  *             or the ExceptionUtils.getStackTrace(throwable).
  */
 @Deprecated
 public class StacktraceWriter
 {
+
 	/**
+	 * To string.
+	 * 
+	 * @param exception
+	 *            the exception
+	 * @return the string
 	 * @deprecated use <code>SLF4J.Logger.error("blabla", exception)</code>
 	 *             method or the ExceptionUtils.getStackTrace(throwable).
 	 */

src/fr/devinsy/util/ToolBox.java

@@ -1,5 +1,5 @@
-/**
+/*
- * Copyright (C) 2008-2010, 2013-2014 Christian Pierre MOMON
+ * Copyright (C) 2008-2010,2013-2014,2017 Christian Pierre MOMON
  * 
  * This file is part of Devinsy-utils.
  * 
@@ -27,12 +27,19 @@ import org.apache.commons.lang3.StringUtils;
 import fr.devinsy.util.strings.StringList;
 
 /**
+ * The Class ToolBox.
  * 
- * @author christian.momon@devinsy.fr
+ * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
  */
 public class ToolBox
 {
-
+	/**
+	 * Clean.
+	 * 
+	 * @param source
+	 *            the source
+	 * @return the string
+	 */
 	public static String clean(final String source)
 	{
 		String result;
@@ -126,10 +133,13 @@ public class ToolBox
 	}
 
 	/**
+	 * Index of.
 	 * 
 	 * @param pattern
+	 *            the pattern
 	 * @param source
-	 * @return
+	 *            the source
+	 * @return the int
 	 */
 	public static int indexOf(final String pattern, final List<String> source)
 	{
@@ -172,10 +182,13 @@ public class ToolBox
 	}
 
 	/**
+	 * Matches any.
 	 * 
 	 * @param string
+	 *            the string
 	 * @param targets
-	 * @return
+	 *            the targets
+	 * @return true, if successful
 	 */
 	public static boolean matchesAny(final String string, final String... targets)
 	{
@@ -218,8 +231,11 @@ public class ToolBox
 	}
 
 	/**
+	 * Sort.
 	 * 
-	 * @return
+	 * @param source
+	 *            the source
+	 * @return the double[]
 	 */
 	public static Double[] sort(final Set<Double> source)
 	{
@@ -296,9 +312,11 @@ public class ToolBox
 	}
 
 	/**
+	 * To string.
 	 * 
 	 * @param source
-	 * @return
+	 *            the source
+	 * @return the string
 	 */
 	public static String toString(final String source)
 	{

test/FileIteratorSandbox.java

@@ -1,5 +1,5 @@
-/**
+/*
- * Copyright (C) 2013 Christian Pierre MOMON
+ * Copyright (C) 2013,2017 Christian Pierre MOMON
  * 
  * This file is part of Devinsy-utils.
  * 
@@ -26,11 +26,11 @@ import org.slf4j.LoggerFactory;
 import fr.devinsy.util.FileIterator;
 
 /**
- * 
+ * The Class FileIteratorSandbox.
  */
 public class FileIteratorSandbox
 {
-	private static  final Logger logger;
+	private static Logger logger;
 
 	static
 	{
@@ -50,7 +50,10 @@ public class FileIteratorSandbox
 	}
 
 	/**
+	 * The main method.
 	 * 
+	 * @param args
+	 *            the arguments
 	 */
 	public static void main(final String[] args)
 	{
@@ -58,7 +61,7 @@ public class FileIteratorSandbox
 	}
 
 	/**
-	 * 
+	 * Test.
 	 */
 	protected static void test()
 	{

test/Foot1Test.java

@@ -1,3 +1,21 @@
+/*
+ * Copyright (C) 2013,2017 Christian Pierre MOMON
+ * 
+ * This file is part of Devinsy-utils.
+ * 
+ * Devinsy-utils is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * Devinsy-utils is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Devinsy-utils.  If not, see <http://www.gnu.org/licenses/>
+ */
 import org.junit.Test;
 
 public class Foot1Test

test/fr/devinsy/util/FileToolsTest.java

@@ -1,5 +1,5 @@
-/**
+/*
- * Copyright (C) 2014 Christian Pierre MOMON
+ * Copyright (C) 2014,2017 Christian Pierre MOMON
  * 
  * This file is part of Devinsy-utils.
  * 
@@ -30,15 +30,17 @@ import org.junit.Test;
 import fr.devinsy.util.strings.StringList;
 
 /**
+ * The Class FileToolsTest.
  * 
- * @author Christian P. Momon
+ * @author Christian Pierre MOMON (christian.momon@devinsy.fr)
  */
+
 public class FileToolsTest
 {
-	static protected org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(FileToolsTest.class);
+	public final org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger(FileToolsTest.class);
 
 	/**
-	 * 
+	 * Before.
 	 */
 	@Before
 	public void before()
@@ -48,13 +50,16 @@ public class FileToolsTest
 	}
 
 	/**
+	 * Load to string list URL 01.
 	 * 
+	 * @throws IOException
+	 *             Signals that an I/O exception has occurred.
 	 */
 	@Test
 	public void loadToStringListURL01() throws IOException
 	{
 		//
-		logger.debug("===== test starting...");
+		this.logger.debug("===== test starting...");
 		//
 		StringList source = FileTools.loadToStringList(FileTools.class.getResource("/fr/devinsy/util/lines.txt"));
 
@@ -63,18 +68,17 @@ public class FileToolsTest
 		Assert.assertEquals("trois", source.get(3 - 1));
 
 		//
-		logger.debug("===== test done.");
+		this.logger.debug("===== test done.");
 	}
 
 	/**
-	 * @throws IOException
+	 * Test get extension.
-	 * 
 	 */
 	@Test
 	public void testGetExtension()
 	{
 		//
-		logger.debug("===== test starting...");
+		this.logger.debug("===== test starting...");
 
 		//
 		String extension = FileTools.getExtension("test.ext");
@@ -83,6 +87,6 @@ public class FileToolsTest
 		Assert.assertEquals(extension, "ext");
 
 		//
-		logger.debug("===== test done.");
+		this.logger.debug("===== test done.");
 	}
 }