Cleaning.

src/fr/devinsy/kiss4web/SimpleServletDispatcher.java

@@ -18,8 +18,6 @@ import javax.servlet.http.HttpServlet;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
-
-
 import fr.devinsy.util.StringConcatenator;
 
 

src/fr/devinsy/util/Digester.java

@@ -6,9 +6,10 @@
  */
 package fr.devinsy.util;
 
-import java.io.*;
 import java.io.File;
-import java.security.*;
+import java.io.FileInputStream;
+import java.io.InputStream;
+import java.security.MessageDigest;
 
 
 /**

src/fr/devinsy/util/FileIteratorState.java

@@ -2,7 +2,6 @@ package fr.devinsy.util;
 
 import java.io.File;
 import java.util.Iterator;
-import java.util.regex.Pattern;
 
 
 /**

src/fr/devinsy/util/cmdexec/StreamGobbler.java

@@ -1,6 +1,9 @@
 package fr.devinsy.util.cmdexec;
 
-import java.io.*;
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
 
 
 /**
@@ -21,7 +24,9 @@ public class StreamGobbler extends Thread
 	protected boolean isOverStatus; // Important if the caller wants have complete stream in case of very short command.
 
 
-	//
+	/**
+	 * 
+	 */
 	StreamGobbler ()
 	{
 		this.type = "";
@@ -31,7 +36,11 @@ public class StreamGobbler extends Thread
 	}
 
 	
-	//
+	/**
+	 * 
+	 * @param type
+	 * @param streamWay
+	 */
 	StreamGobbler (String type, int streamWay)
 	{
 		this.type = type;
@@ -41,7 +50,11 @@ public class StreamGobbler extends Thread
 	}
 
 
-	//
+	/**
+	 * 
+	 * @param is
+	 * @param type
+	 */
 	StreamGobbler (InputStream is, String type)
 	{
 		this.is = is;
@@ -52,7 +65,12 @@ public class StreamGobbler extends Thread
 	}
 
 	
-	//
+	/**
+	 * 
+	 * @param is
+	 * @param type
+	 * @param streamWay
+	 */
 	StreamGobbler (InputStream is, String type, int streamWay)
 	{
 		this.is = is;
@@ -63,14 +81,19 @@ public class StreamGobbler extends Thread
 	}
 	
 
-	//
+	/**
+	 * 
+	 * @param is
+	 */
 	public void setInputStream (InputStream is)
 	{
 		this.is = is;
 	}
 
 
-	//
+	/**
+	 * 
+	 */
 	public void run ()
 	{
 		try
@@ -110,7 +133,10 @@ public class StreamGobbler extends Thread
 	}
 
 	
-	//
+	/**
+	 * 
+	 * @return
+	 */
 	public String getStream ()
 	{
 		String result;
@@ -129,7 +155,10 @@ public class StreamGobbler extends Thread
 	}
 
 	
-	//
+	/**
+	 * 
+	 * @return
+	 */
 	public boolean isOver ()
 	{
 		boolean result;

src/fr/devinsy/util/cmdexec/Wrapper.java

@@ -1,6 +1,9 @@
 package fr.devinsy.util.cmdexec;
 
-import java.io.*;
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.IOException;
+import java.io.PrintWriter;
 
 
 /**
@@ -9,12 +12,8 @@ import java.io.*;
 public class Wrapper
 {
 	static private final Wrapper instance = new Wrapper ();
-	static private org.apache.log4j.Logger logger;
+	static private org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger (Wrapper.class);
 
-	static
-	{ 
-		logger = org.apache.log4j.Logger.getLogger (Wrapper.class);
-	}
 
 	/** 
 	 * return instance of the controller

src/fr/devinsy/util/unix/EtcGroupFile.java

@@ -1,7 +1,6 @@
 package fr.devinsy.util.unix;
 
-
+import java.util.Vector;
-import java.util.*;
 
 
 /**
@@ -9,18 +8,9 @@ import java.util.*;
  */
 public class EtcGroupFile extends CachedFile
 {
-	static private org.apache.log4j.Logger logger;
+	//static private org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger (EtcGroupFile.class);
-	static
-	{ 
-		logger = org.apache.log4j.Logger.getLogger (EtcGroupFile.class);
-	}
-
-	static EtcGroupFile instance;
-	static
-	{
-		instance = null;
-	}
 
+	static EtcGroupFile instance = null;
 	protected Groups groups;
 
 	/**
@@ -164,6 +154,7 @@ public class EtcGroupFile extends CachedFile
 		return (result);
 	}
 
+	
 	/**
 	 *
 	 */
@@ -180,7 +171,6 @@ public class EtcGroupFile extends CachedFile
 	}
 
 
-
 	/**
 	 *
 	 */

src/fr/devinsy/util/unix/EtcGroupFileReader.java

@@ -1,7 +1,8 @@
 package fr.devinsy.util.unix;
 
-import java.io.*;
+import java.io.BufferedReader;
-
+import java.io.FileNotFoundException;
+import java.io.FileReader;
 
 
 /**

src/fr/devinsy/util/unix/EtcPasswdFileReader.java

@@ -1,7 +1,8 @@
 package fr.devinsy.util.unix;
 
-import java.io.*;
+import java.io.BufferedReader;
-
+import java.io.FileNotFoundException;
+import java.io.FileReader;
 
 
 /**

src/fr/devinsy/util/unix/Group.java

@@ -1,7 +1,6 @@
 package fr.devinsy.util.unix;
 
-
+import java.util.Vector;
-import java.util.*;
 
 
 /**
@@ -9,12 +8,8 @@ import java.util.*;
  */
 public class Group
 {
-	static private org.apache.log4j.Logger logger;
+	//static private org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger (Group.class);
 
-	static
-	{ 
-		logger = org.apache.log4j.Logger.getLogger (Group.class);
-	}
 
 	/*
 	 * /usr/include/grp.h

src/fr/devinsy/util/unix/Groups.java

@@ -1,7 +1,7 @@
 package fr.devinsy.util.unix;
 
-
+import java.util.Iterator;
-import java.util.*;
+import java.util.Vector;
 
 
 /**
@@ -11,12 +11,7 @@ public class Groups extends Vector<Group>
 {
 
 	private static final long serialVersionUID = 5802487312198869603L;
-	static private org.apache.log4j.Logger logger;
+	//static private org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger (Groups.class);
-
-	static
-	{ 
-		logger = org.apache.log4j.Logger.getLogger (Groups.class);
-	}
 
 
 	/**
@@ -206,8 +201,7 @@ public class Groups extends Vector<Group>
 	{
 		String result;
 
-		StringBuffer out;
+		StringBuffer out = new StringBuffer ();
-		out = new StringBuffer ();
 
 		Iterator<Group> iterator = this.iterator ();
 

src/fr/devinsy/util/unix/Unix.java

@@ -1,17 +1,14 @@
 package fr.devinsy.util.unix;
 
-
 import java.io.File;
 import java.util.Vector;
 
 import fr.devinsy.util.StringConcatenator;
 import fr.devinsy.util.cmdexec.CmdExec;
-import fr.devinsy.util.cmdexec.StreamGobbler;
 import fr.devinsy.util.unix.acl.Acl;
 import fr.devinsy.util.unix.acl.AclManager;
 
 
-
 /**
  *
  */
@@ -423,6 +420,7 @@ public class Unix
 		}
 	}
 
+	
 	/**
 	 *
 	 */

src/fr/devinsy/util/unix/User.java

@@ -1,19 +1,12 @@
 package fr.devinsy.util.unix;
 
 
-
-
 /**
  *
  */
 public class User
 {
-	static private org.apache.log4j.Logger logger;
+	//static private org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger (User.class);
-
-	static
-	{ 
-		logger = org.apache.log4j.Logger.getLogger (User.class);
-	}
 
 	/*
 	 * /usr/include/pwd.h
@@ -83,6 +76,7 @@ public class User
 		return (result);
 	}
 
+	
 	/**
 	 *
 	 */
@@ -96,6 +90,7 @@ public class User
 		return (result);
 	}
 	
+
 	/**
 	 *
 	 */
@@ -109,6 +104,7 @@ public class User
 		return (result);
 	}
 	
+
 	/**
 	 *
 	 */
@@ -122,6 +118,7 @@ public class User
 		return (result);
 	}
 
+	
 	/**
 	 *
 	 */
@@ -135,6 +132,7 @@ public class User
 		return (result);
 	}
 
+	
 	/**
 	 *
 	 */
@@ -148,6 +146,7 @@ public class User
 		return (result);
 	}
 
+	
 	/**
 	 *
 	 */
@@ -161,6 +160,7 @@ public class User
 		return (result);
 	}
 
+	
 	/**
 	 *
 	 */
@@ -174,6 +174,7 @@ public class User
 		return (result);
 	}
 
+	
 	/**
 	 *
 	 */
@@ -187,6 +188,7 @@ public class User
 		return (result);
 	}
 
+	
 	/**
 	 *
 	 */
@@ -200,6 +202,7 @@ public class User
 		return (result);
 	}
 
+	
 	/**
 	 *
 	 */
@@ -213,6 +216,7 @@ public class User
 		return (result);
 	}
 
+	
 	/**
 	 *
 	 */
@@ -226,6 +230,7 @@ public class User
 		return (result);
 	}
 	
+
 	/**
 	 *
 	 */
@@ -239,6 +244,7 @@ public class User
 		return (result);
 	}
 
+	
 	/**
 	 *
 	 */
@@ -265,6 +271,7 @@ public class User
 		return (result);
 	}
 
+	
 	/**
 	 *
 	 */
@@ -273,6 +280,7 @@ public class User
 		this.homeDirectory = homeDirectory;
 	}
 
+	
 	/**
 	 *
 	 */
@@ -281,6 +289,7 @@ public class User
 		this.gid = gid;
 	}
 
+	
 	/**
 	 *
 	 */
@@ -289,6 +298,7 @@ public class User
 		this.login = login;
 	}
 
+	
 	/**
 	 *
 	 */
@@ -297,6 +307,7 @@ public class User
 		this.password = password;
 	}
 
+	
 	/**
 	 *
 	 */
@@ -305,6 +316,7 @@ public class User
 		this.password = password;
 	}
 
+	
 	/**
 	 *
 	 */
@@ -313,6 +325,7 @@ public class User
 		this.realName = realName;
 	}
 
+	
 	/**
 	 *
 	 */
@@ -321,6 +334,7 @@ public class User
 		this.shell = shell;
 	}
 
+	
 	/**
 	 *
 	 */
@@ -329,6 +343,7 @@ public class User
 		this.uid = uid;
 	}
 	
+
 	/**
 	 *
 	 */

src/fr/devinsy/util/unix/Users.java

@@ -1,7 +1,7 @@
 package fr.devinsy.util.unix;
 
-
+import java.util.Iterator;
-import java.util.*;
+import java.util.Vector;
 
 
 /**
@@ -10,12 +10,7 @@ import java.util.*;
 public class Users extends Vector<User>
 {
 	private static final long serialVersionUID = -7178304512851592399L;
-	static private org.apache.log4j.Logger logger;
+	//static private org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger (Users.class);
-
-	static
-	{ 
-		logger = org.apache.log4j.Logger.getLogger (Users.class);
-	}
 
 
 	/**
@@ -142,9 +137,6 @@ public class Users extends Vector<User>
 	}
 
 
-
-
-
 	/**
 	 *
 	 */

src/fr/devinsy/util/unix/acl/Acl.java

@@ -6,7 +6,7 @@ package fr.devinsy.util.unix.acl;
  */
 public class Acl
 {
-	static private org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger (Acl.class);
+	// static private org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger (Acl.class);
 
 	
 	/*
@@ -36,6 +36,7 @@ public class Acl
 	protected AclEntries currentAcl;
 	protected AclEntries defaultAcl;
 
+	
 	/**
 	 *
 	 */

src/fr/devinsy/util/unix/acl/AclEntries.java

@@ -1,6 +1,5 @@
 package fr.devinsy.util.unix.acl;
 
-
 import java.util.Iterator;
 import java.util.Vector;
 
@@ -11,7 +10,7 @@ import java.util.Vector;
 public class AclEntries extends Vector<AclEntry>
 {
 	private static final long serialVersionUID = 5802487312198869603L;
-	static private org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger (AclEntries.class);
+	//static private org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger (AclEntries.class);
 
 	/**
 	 *
@@ -176,6 +175,7 @@ public class AclEntries extends Vector<AclEntry>
 		return(result);
 	}
 	
+	
 	/**
 	 *
 	 */

src/fr/devinsy/util/unix/acl/AclEntry.java

@@ -6,7 +6,7 @@ package fr.devinsy.util.unix.acl;
  */
 public class AclEntry
 {
-	static private org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger (AclEntry.class);
+	//static private org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger (AclEntry.class);
 
 	
 	/*

src/fr/devinsy/util/web/SimpleSecurityAgent.java

@@ -1,11 +1,8 @@
 package fr.devinsy.util.web;
 
-
+import javax.servlet.http.Cookie;
-import java.security.MessageDigest;
+import javax.servlet.http.HttpServletRequest;
-import java.security.NoSuchAlgorithmException;
+import javax.servlet.http.HttpServletResponse;
-
-import javax.servlet.http.*;
-import sun.security.provider.MD5;
 
 
 /**