[Ejtools-cvs] libraries/common/src/main/org/ejtools/util FileTools.java,NONE,1.1 package.html,NONE,1.1 ClassTools.java,1.6,1.7 KeyLimitedStack.java,1.6,1.7 LimitedStack.java,1.6,1.7 Platform.java,1.1,1.2

[<let...@us...>]

Update of /cvsroot/ejtools/libraries/common/src/main/org/ejtools/util
In directory sc8-pr-cvs1:/tmp/cvs-serv18971/common/src/main/org/ejtools/util

Modified Files:
	ClassTools.java KeyLimitedStack.java LimitedStack.java 
	Platform.java 
Added Files:
	FileTools.java package.html 
Log Message:
Add more javadocs.
Add package.html files.



--- NEW FILE: FileTools.java ---
/*
 * EJTools, the Enterprise Java Tools
 *
 * Distributable under LGPL license.
 * See terms of license at www.gnu.org.
 */
package org.ejtools.util;

import java.io.File;
import java.text.MessageFormat;
import java.util.ResourceBundle;

import javax.swing.JFileChooser;
import javax.swing.JOptionPane;
import javax.swing.filechooser.FileFilter;

/**
 * Helper class to make easy the file selection. Handles the overwrite in case of
 * save actions.
 *
 * @author    Laurent Etiemble
 * @version   $Revision: 1.1 $
 */
public class FileTools
{
   /** Resource bundle */
   private static ResourceBundle resources = ResourceBundle.getBundle("org.ejtools.util.Resources");


   /** Default constructor */
   protected FileTools() { }


   /**
    * Select a file through a JFileChooser.
    *
    * @param title        The title for the JFileChooser
    * @param approveText  The text that appears on the approve button
    * @param type         The type of operation
    * @param filter       The FileFilter to use
    * @return             The selected file otherwise null
    * @see                javax.swing.JFileChooser#OPEN_DIALOG
    * @see                javax.swing.JFileChooser#SAVE_DIALOG
    */
   public static File selectFile(String title, String approveText, int type, FileFilter filter)
   {
      File selectedFile = null;

      // Fix for JFileChooser/SecurityManager bug (#4264750)
      SecurityManager s = System.getSecurityManager();
      System.setSecurityManager(null);

      // Choose file
      JFileChooser chooser = new JFileChooser(System.getProperty("user.dir"));
      chooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
      chooser.setDialogTitle(title);
      chooser.setDialogType(type);
      chooser.setFileFilter(filter);

      int returnVal = chooser.showDialog(null, approveText);
      System.setSecurityManager(s);
      if (returnVal == JFileChooser.APPROVE_OPTION)
      {
         selectedFile = chooser.getSelectedFile();
      }

      if ((selectedFile != null) && (type == JFileChooser.SAVE_DIALOG) && (selectedFile.exists()))
      {
         int ret = JOptionPane.showConfirmDialog(null, MessageFormat.format(resources.getString("file.dialog.overwrite.text"), new Object[]{selectedFile.getName()}));
         if (ret != JOptionPane.OK_OPTION)
         {
            selectedFile = null;
         }
      }

      return selectedFile;
   }


   /**
    * An helper class that simplifies the creation of a FileFilter.
    *
    * @author    Laurent Etiemble
    * @version   $Revision: 1.1 $
    */
   protected static class SimpleFileFilter extends FileFilter
   {
      private String description;
      private String extension;


      /**
       * Constructor for SimpleFileFilter class
       *
       * @param extension    The file extension. Must start with a dot.
       * @param description  The description that will appears in the JFileChooser
       */
      public SimpleFileFilter(String extension, String description)
      {
         this.extension = extension;
         this.description = description;
      }


      /**
       * Check wheter or not the file ends with the right extension.
       *
       * @param file  The file to test
       * @return      True if the file is accepted
       */
      public boolean accept(File file)
      {
         return file.getName().endsWith(this.extension);
      }


      /**
       * Returns the description string for displaying inside the JFileChooser
       *
       * @return   The description
       */
      public String getDescription()
      {
         return this.description;
      }
   }
}

--- NEW FILE: package.html ---
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
<!--
  EJTools, the Enterprise Java Tools

  Distributable under LGPL license.
  See terms of license at www.gnu.org.
  
  $Revision: 1.1 $
-->
<html>
<head/>
<body>

</body>
</html>

Index: ClassTools.java
===================================================================
RCS file: /cvsroot/ejtools/libraries/common/src/main/org/ejtools/util/ClassTools.java,v
retrieving revision 1.6
retrieving revision 1.7
diff -C2 -d -r1.6 -r1.7
*** ClassTools.java	15 Sep 2003 22:23:45 -0000	1.6
--- ClassTools.java	13 Dec 2003 21:27:49 -0000	1.7
***************
*** 1,189 ****
! /*
!  * EJTools, the Enterprise Java Tools
!  *
!  * Distributable under LGPL license.
!  * See terms of license at www.gnu.org.
!  */
! package org.ejtools.util;
! 
! import java.util.ArrayList;
! 
! 
! /**
!  * Utility class to handle Class realted stuff.
!  *
!  * @author    Laurent Etiemble
!  * @version   $Revision$
!  */
! public class ClassTools
! {
!    /** Holds the numeric classes */
!    private static ArrayList numericClasses;
! 
! 
!    /**
!     * Pretty print a full qualified class name. Specially useful for object arrays.
!     *
!     * @param className  The fully qualified class name
!     * @return           The pretty class name
!     */
!    public static String classDisplay(String className)
!    {
!       String result = className;
! 
!       if (className == null)
!       {
!          return null;
!       }
! 
!       if (className.startsWith("[Z"))
!       {
!          result = "boolean[]";
!       }
!       if (className.startsWith("[C"))
!       {
!          result = "char[]";
!       }
!       if (className.startsWith("[D"))
!       {
!          result = "double[]";
!       }
!       if (className.startsWith("[F"))
!       {
!          result = "float[]";
!       }
!       if (className.startsWith("[I"))
!       {
!          result = "int[]";
!       }
!       if (className.startsWith("[S"))
!       {
!          result = "short[]";
!       }
!       if (className.startsWith("[J"))
!       {
!          result = "long[]";
!       }
!       if (className.startsWith("[B"))
!       {
!          result = "byte[]";
!       }
!       if (className.startsWith("[L"))
!       {
!          result = className.substring(2, className.length() - 1) + "[]";
!       }
! 
!       return result;
!    }
! 
! 
!    /**
!     * Get the class by its name.
!     *
!     * @param fullPathClassName  The full qualified name of the class
!     * @return                   The class if it is found, otherwise null
!     */
!    public static Class getClass(String fullPathClassName)
!    {
!       // Check if the class is a primitive type
!       if (fullPathClassName.equals("void"))
!       {
!          return Void.TYPE;
!       }
!       if (fullPathClassName.equals("int"))
!       {
!          return Integer.TYPE;
!       }
!       if (fullPathClassName.equals("short"))
!       {
!          return Short.TYPE;
!       }
!       if (fullPathClassName.equals("long"))
!       {
!          return Long.TYPE;
!       }
!       if (fullPathClassName.equals("byte"))
!       {
!          return Byte.TYPE;
!       }
!       if (fullPathClassName.equals("char"))
!       {
!          return Character.TYPE;
!       }
!       if (fullPathClassName.equals("float"))
!       {
!          return Float.TYPE;
!       }
!       if (fullPathClassName.equals("double"))
!       {
!          return Double.TYPE;
!       }
!       if (fullPathClassName.equals("boolean"))
!       {
!          return Boolean.TYPE;
!       }
! 
!       // Try to load the class
!       Class c = null;
!       try
!       {
!          c = Class.forName(fullPathClassName);
!       }
!       catch (Throwable e)
!       {
!          // Ignore it
!       }
! 
!       return c;
!    }
! 
! 
!    /**
!     * Get the double value from a numeric class
!     *
!     * @param o  Object to transform
!     * @return   The double value
!     */
!    public static double getValue(Object o)
!    {
!       if (isNumeric(o.getClass()))
!       {
!          if (o instanceof Number)
!          {
!             return ((Number) o).doubleValue();
!          }
!          return (new Double(o.toString())).doubleValue();
!       }
!       return 0;
!    }
! 
! 
!    /**
!     * Return whether or not a class is numeric
!     *
!     * @param clazz  The class to test
!     * @return       true if the class is numeric
!     */
!    public static boolean isNumeric(Class clazz)
!    {
!       return numericClasses.contains(clazz);
!    }
! 
!    /** fill in with the numeric classes */
!    static
!    {
!       numericClasses = new ArrayList();
!       numericClasses.add(Byte.class);
!       numericClasses.add(Double.class);
!       numericClasses.add(Float.class);
!       numericClasses.add(Integer.class);
!       numericClasses.add(Long.class);
!       numericClasses.add(Short.class);
!       numericClasses.add(Byte.TYPE);
!       numericClasses.add(Double.TYPE);
!       numericClasses.add(Float.TYPE);
!       numericClasses.add(Integer.TYPE);
!       numericClasses.add(Long.TYPE);
!       numericClasses.add(Short.TYPE);
!    }
! }
--- 1,189 ----
! /*
!  * EJTools, the Enterprise Java Tools
!  *
!  * Distributable under LGPL license.
!  * See terms of license at www.gnu.org.
!  */
! package org.ejtools.util;
! 
! import java.util.ArrayList;
! 
! 
! /**
!  * Utility class to handle Class realted stuff.
!  *
!  * @author    Laurent Etiemble
!  * @version   $Revision$
!  */
! public class ClassTools
! {
!    /** Holds the numeric classes */
!    private static ArrayList numericClasses;
! 
! 
!    /**
!     * Pretty print a full qualified class name. Specially useful for object arrays.
!     *
!     * @param className  The fully qualified class name
!     * @return           The pretty class name
!     */
!    public static String classDisplay(String className)
!    {
!       String result = className;
! 
!       if (className == null)
!       {
!          return null;
!       }
! 
!       if (className.startsWith("[Z"))
!       {
!          result = "boolean[]";
!       }
!       if (className.startsWith("[C"))
!       {
!          result = "char[]";
!       }
!       if (className.startsWith("[D"))
!       {
!          result = "double[]";
!       }
!       if (className.startsWith("[F"))
!       {
!          result = "float[]";
!       }
!       if (className.startsWith("[I"))
!       {
!          result = "int[]";
!       }
!       if (className.startsWith("[S"))
!       {
!          result = "short[]";
!       }
!       if (className.startsWith("[J"))
!       {
!          result = "long[]";
!       }
!       if (className.startsWith("[B"))
!       {
!          result = "byte[]";
!       }
!       if (className.startsWith("[L"))
!       {
!          result = className.substring(2, className.length() - 1) + "[]";
!       }
! 
!       return result;
!    }
! 
! 
!    /**
!     * Get the class by its name.
!     *
!     * @param fullPathClassName  The full qualified name of the class
!     * @return                   The class if it is found, otherwise null
!     */
!    public static Class getClass(String fullPathClassName)
!    {
!       // Check if the class is a primitive type
!       if (fullPathClassName.equals("void"))
!       {
!          return Void.TYPE;
!       }
!       if (fullPathClassName.equals("int"))
!       {
!          return Integer.TYPE;
!       }
!       if (fullPathClassName.equals("short"))
!       {
!          return Short.TYPE;
!       }
!       if (fullPathClassName.equals("long"))
!       {
!          return Long.TYPE;
!       }
!       if (fullPathClassName.equals("byte"))
!       {
!          return Byte.TYPE;
!       }
!       if (fullPathClassName.equals("char"))
!       {
!          return Character.TYPE;
!       }
!       if (fullPathClassName.equals("float"))
!       {
!          return Float.TYPE;
!       }
!       if (fullPathClassName.equals("double"))
!       {
!          return Double.TYPE;
!       }
!       if (fullPathClassName.equals("boolean"))
!       {
!          return Boolean.TYPE;
!       }
! 
!       // Try to load the class
!       Class c = null;
!       try
!       {
!          c = Class.forName(fullPathClassName);
!       }
!       catch (Throwable e)
!       {
!          // Ignore it
!       }
! 
!       return c;
!    }
! 
! 
!    /**
!     * Get the double value from a numeric class
!     *
!     * @param o  Object to transform
!     * @return   The double value
!     */
!    public static double getValue(Object o)
!    {
!       if (isNumeric(o.getClass()))
!       {
!          if (o instanceof Number)
!          {
!             return ((Number) o).doubleValue();
!          }
!          return (new Double(o.toString())).doubleValue();
!       }
!       return 0;
!    }
! 
! 
!    /**
!     * Return whether or not a class is numeric
!     *
!     * @param clazz  The class to test
!     * @return       true if the class is numeric
!     */
!    public static boolean isNumeric(Class clazz)
!    {
!       return numericClasses.contains(clazz);
!    }
! 
!    /** fill in with the numeric classes */
!    static
!    {
!       numericClasses = new ArrayList();
!       numericClasses.add(Byte.class);
!       numericClasses.add(Double.class);
!       numericClasses.add(Float.class);
!       numericClasses.add(Integer.class);
!       numericClasses.add(Long.class);
!       numericClasses.add(Short.class);
!       numericClasses.add(Byte.TYPE);
!       numericClasses.add(Double.TYPE);
!       numericClasses.add(Float.TYPE);
!       numericClasses.add(Integer.TYPE);
!       numericClasses.add(Long.TYPE);
!       numericClasses.add(Short.TYPE);
!    }
! }

Index: KeyLimitedStack.java
===================================================================
RCS file: /cvsroot/ejtools/libraries/common/src/main/org/ejtools/util/KeyLimitedStack.java,v
retrieving revision 1.6
retrieving revision 1.7
diff -C2 -d -r1.6 -r1.7
*** KeyLimitedStack.java	15 Sep 2003 22:23:45 -0000	1.6
--- KeyLimitedStack.java	13 Dec 2003 21:27:49 -0000	1.7
***************
*** 1,61 ****
! /*
!  * EJTools, the Enterprise Java Tools
!  *
!  * Distributable under LGPL license.
!  * See terms of license at www.gnu.org.
!  */
! package org.ejtools.util;
! 
! 
! /**
!  * Extension of the Limited Stack class, which doesn't allow duplicates.
!  *
!  * @author    Laurent Etiemble
!  * @version   $Revision$
!  */
! public class KeyLimitedStack extends LimitedStack
! {
!    /** Constructor for KeyLimitedStack. */
!    public KeyLimitedStack()
!    {
!       super();
!    }
! 
! 
!    /**
!     * Constructor for KeyLimitedStack.
!     *
!     * @param size
!     */
!    public KeyLimitedStack(int size)
!    {
!       super(size);
!    }
! 
! 
!    /**
!     * Overrides the push method to limit the number of elements and skip duplicates.
!     *
!     * @param item  Item to push onto the stack
!     * @return      The item pushed
!     */
!    public Object push(Object item)
!    {
!       // Remove duplicate
!       if (this.contains(item))
!       {
!          this.remove(this.indexOf(item));
!       }
!       else
!       {
!          // If size is exceeded, remove the first in
!          if (this.size() >= this.maximumSize)
!          {
!             this.remove(0);
!          }
!       }
! 
!       // Push the item
!       return super.push(item);
!    }
! }
--- 1,61 ----
! /*
!  * EJTools, the Enterprise Java Tools
!  *
!  * Distributable under LGPL license.
!  * See terms of license at www.gnu.org.
!  */
! package org.ejtools.util;
! 
! 
! /**
!  * Extension of the Limited Stack class, which doesn't allow duplicates.
!  *
!  * @author    Laurent Etiemble
!  * @version   $Revision$
!  */
! public class KeyLimitedStack extends LimitedStack
! {
!    /** Constructor for KeyLimitedStack. */
!    public KeyLimitedStack()
!    {
!       super();
!    }
! 
! 
!    /**
!     * Constructor for KeyLimitedStack.
!     *
!     * @param size
!     */
!    public KeyLimitedStack(int size)
!    {
!       super(size);
!    }
! 
! 
!    /**
!     * Overrides the push method to limit the number of elements and skip duplicates.
!     *
!     * @param item  Item to push onto the stack
!     * @return      The item pushed
!     */
!    public Object push(Object item)
!    {
!       // Remove duplicate
!       if (this.contains(item))
!       {
!          this.remove(this.indexOf(item));
!       }
!       else
!       {
!          // If size is exceeded, remove the first in
!          if (this.size() >= this.maximumSize)
!          {
!             this.remove(0);
!          }
!       }
! 
!       // Push the item
!       return super.push(item);
!    }
! }

Index: LimitedStack.java
===================================================================
RCS file: /cvsroot/ejtools/libraries/common/src/main/org/ejtools/util/LimitedStack.java,v
retrieving revision 1.6
retrieving revision 1.7
diff -C2 -d -r1.6 -r1.7
*** LimitedStack.java	15 Sep 2003 22:23:45 -0000	1.6
--- LimitedStack.java	13 Dec 2003 21:27:49 -0000	1.7
***************
*** 1,59 ****
! /*
!  * EJTools, the Enterprise Java Tools
!  *
!  * Distributable under LGPL license.
!  * See terms of license at www.gnu.org.
!  */
! package org.ejtools.util;
! 
! import java.util.Stack;
! 
! /**
!  * Extension of the Stack class, which has a limited depth (FIFO stack). This class doesn't allow duplicates.
!  *
!  * @author    Laurent Etiemble
!  * @version   $Revision$
!  */
! public class LimitedStack extends Stack
! {
!    /** Maximum number elements allowed in the stack */
!    protected int maximumSize;
! 
! 
!    /** Constructor for the LimitedStack object */
!    public LimitedStack()
!    {
!       this(10);
!    }
! 
! 
!    /**
!     * Constructor for the LimitedStack object
!     *
!     * @param size  Depth size of the stack
!     */
!    public LimitedStack(int size)
!    {
!       this.maximumSize = size;
!    }
! 
! 
!    /**
!     * Overrides the push method to limit the number of elements.
!     *
!     * @param item  Item to push onto the stack
!     * @return      The item pushed
!     */
!    public Object push(Object item)
!    {
!       // If size is exceeded, remove the first in
!       if (this.size() >= this.maximumSize)
!       {
!          this.remove(0);
!       }
! 
!       // Push the item
!       return super.push(item);
!    }
! }
! 
--- 1,59 ----
! /*
!  * EJTools, the Enterprise Java Tools
!  *
!  * Distributable under LGPL license.
!  * See terms of license at www.gnu.org.
!  */
! package org.ejtools.util;
! 
! import java.util.Stack;
! 
! /**
!  * Extension of the Stack class, which has a limited depth (FIFO stack). This class doesn't allow duplicates.
!  *
!  * @author    Laurent Etiemble
!  * @version   $Revision$
!  */
! public class LimitedStack extends Stack
! {
!    /** Maximum number elements allowed in the stack */
!    protected int maximumSize;
! 
! 
!    /** Constructor for the LimitedStack object */
!    public LimitedStack()
!    {
!       this(10);
!    }
! 
! 
!    /**
!     * Constructor for the LimitedStack object
!     *
!     * @param size  Depth size of the stack
!     */
!    public LimitedStack(int size)
!    {
!       this.maximumSize = size;
!    }
! 
! 
!    /**
!     * Overrides the push method to limit the number of elements.
!     *
!     * @param item  Item to push onto the stack
!     * @return      The item pushed
!     */
!    public Object push(Object item)
!    {
!       // If size is exceeded, remove the first in
!       if (this.size() >= this.maximumSize)
!       {
!          this.remove(0);
!       }
! 
!       // Push the item
!       return super.push(item);
!    }
! }
! 

Index: Platform.java
===================================================================
RCS file: /cvsroot/ejtools/libraries/common/src/main/org/ejtools/util/Platform.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** Platform.java	15 Sep 2003 22:23:45 -0000	1.1
--- Platform.java	13 Dec 2003 21:27:49 -0000	1.2
***************
*** 1,91 ****
! /*
!  * EJTools, the Enterprise Java Tools
!  *
!  * Distributable under LGPL license.
!  * See terms of license at www.gnu.org.
!  */
! package org.ejtools.util;
! 
! 
! /**
!  * Description of the Class
!  *
!  * @author    Laurent Etiemble
!  * @version   $Revision$
!  */
! public class Platform
! {
!    /** Description of the Field */
!    private static String JAVA_VERSION;
!    /** Description of the Field */
!    public final static boolean IS_JAVA_1_1 = Platform.getJavaVersionMatches(Platform.JAVA_1_1);
!    /** Description of the Field */
!    public final static boolean IS_JAVA_1_2 = Platform.getJavaVersionMatches(Platform.JAVA_1_2);
!    /** Description of the Field */
!    public final static boolean IS_JAVA_1_3 = Platform.getJavaVersionMatches(Platform.JAVA_1_3);
!    /** Description of the Field */
!    public final static boolean IS_JAVA_1_4 = Platform.getJavaVersionMatches(Platform.JAVA_1_4);
!    /** Description of the Field */
!    public final static boolean IS_JAVA_1_5 = Platform.getJavaVersionMatches(Platform.JAVA_1_5);
!    /** Description of the Field */
!    public final static String JAVA_1_1 = "1.1";
!    /** Description of the Field */
!    public final static String JAVA_1_2 = "1.2";
!    /** Description of the Field */
!    public final static String JAVA_1_3 = "1.3";
!    /** Description of the Field */
!    public final static String JAVA_1_4 = "1.4";
!    /** Description of the Field */
!    public final static String JAVA_1_5 = "1.5";
! 
! 
!    /** Avoid instantiation */
!    private Platform() { }
! 
! 
!    /**
!     * Gets the javaVersion attribute of the Platform class
!     *
!     * @return   The javaVersion value
!     */
!    public static String getJavaVersion()
!    {
!       if (JAVA_VERSION == null)
!       {
!          JAVA_VERSION = System.getProperty("java.version");
!       }
!       return JAVA_VERSION;
!    }
! 
! 
!    /**
!     * Gets the javaVersionCompatible attribute of the Platform class
!     *
!     * @param version  Description of the Parameter
!     * @return         The javaVersionCompatible value
!     */
!    public static boolean isJavaVersionCompatible(String version)
!    {
!       if (getJavaVersion() == null)
!       {
!          return false;
!       }
!       return (JAVA_VERSION.compareTo(version) >= 0);
!    }
! 
! 
!    /**
!     * Gets the javaVersionMatches attribute of the Platform class
!     *
!     * @param versionPrefix  Description of the Parameter
!     * @return               The javaVersionMatches value
!     */
!    private static boolean getJavaVersionMatches(String versionPrefix)
!    {
!       if (getJavaVersion() == null)
!       {
!          return false;
!       }
!       return JAVA_VERSION.startsWith(versionPrefix);
!    }
! }
--- 1,91 ----
! /*
!  * EJTools, the Enterprise Java Tools
!  *
!  * Distributable under LGPL license.
!  * See terms of license at www.gnu.org.
!  */
! package org.ejtools.util;
! 
! 
! /**
!  * Description of the Class
!  *
!  * @author    Laurent Etiemble
!  * @version   $Revision$
!  */
! public class Platform
! {
!    /** Description of the Field */
!    private static String JAVA_VERSION;
!    /** Description of the Field */
!    public final static boolean IS_JAVA_1_1 = Platform.getJavaVersionMatches(Platform.JAVA_1_1);
!    /** Description of the Field */
!    public final static boolean IS_JAVA_1_2 = Platform.getJavaVersionMatches(Platform.JAVA_1_2);
!    /** Description of the Field */
!    public final static boolean IS_JAVA_1_3 = Platform.getJavaVersionMatches(Platform.JAVA_1_3);
!    /** Description of the Field */
!    public final static boolean IS_JAVA_1_4 = Platform.getJavaVersionMatches(Platform.JAVA_1_4);
!    /** Description of the Field */
!    public final static boolean IS_JAVA_1_5 = Platform.getJavaVersionMatches(Platform.JAVA_1_5);
!    /** Description of the Field */
!    public final static String JAVA_1_1 = "1.1";
!    /** Description of the Field */
!    public final static String JAVA_1_2 = "1.2";
!    /** Description of the Field */
!    public final static String JAVA_1_3 = "1.3";
!    /** Description of the Field */
!    public final static String JAVA_1_4 = "1.4";
!    /** Description of the Field */
!    public final static String JAVA_1_5 = "1.5";
! 
! 
!    /** Avoid instantiation */
!    private Platform() { }
! 
! 
!    /**
!     * Gets the javaVersion attribute of the Platform class
!     *
!     * @return   The javaVersion value
!     */
!    public static String getJavaVersion()
!    {
!       if (JAVA_VERSION == null)
!       {
!          JAVA_VERSION = System.getProperty("java.version");
!       }
!       return JAVA_VERSION;
!    }
! 
! 
!    /**
!     * Gets the javaVersionCompatible attribute of the Platform class
!     *
!     * @param version  Description of the Parameter
!     * @return         The javaVersionCompatible value
!     */
!    public static boolean isJavaVersionCompatible(String version)
!    {
!       if (getJavaVersion() == null)
!       {
!          return false;
!       }
!       return (JAVA_VERSION.compareTo(version) >= 0);
!    }
! 
! 
!    /**
!     * Gets the javaVersionMatches attribute of the Platform class
!     *
!     * @param versionPrefix  Description of the Parameter
!     * @return               The javaVersionMatches value
!     */
!    private static boolean getJavaVersionMatches(String versionPrefix)
!    {
!       if (getJavaVersion() == null)
!       {
!          return false;
!       }
!       return JAVA_VERSION.startsWith(versionPrefix);
!    }
! }