Source for java.util.prefs.InvalidPreferencesFormatException

   1: /* InvalidPreferencesFormatException - indicates reading prefs from stream
   2:    failed
   3:    Copyright (C) 2001, 2002, 2005  Free Software Foundation, Inc.
   4: 
   5: This file is part of GNU Classpath.
   6: 
   7: GNU Classpath is free software; you can redistribute it and/or modify
   8: it under the terms of the GNU General Public License as published by
   9: the Free Software Foundation; either version 2, or (at your option)
  10: any later version.
  11: 
  12: GNU Classpath is distributed in the hope that it will be useful, but
  13: WITHOUT ANY WARRANTY; without even the implied warranty of
  14: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15: General Public License for more details.
  16: 
  17: You should have received a copy of the GNU General Public License
  18: along with GNU Classpath; see the file COPYING.  If not, write to the
  19: Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  20: 02110-1301 USA.
  21: 
  22: Linking this library statically or dynamically with other modules is
  23: making a combined work based on this library.  Thus, the terms and
  24: conditions of the GNU General Public License cover the whole
  25: combination.
  26: 
  27: As a special exception, the copyright holders of this library give you
  28: permission to link this library with independent modules to produce an
  29: executable, regardless of the license terms of these independent
  30: modules, and to copy and distribute the resulting executable under
  31: terms of your choice, provided that you also meet, for each linked
  32: independent module, the terms and conditions of the license of that
  33: module.  An independent module is a module which is not derived from
  34: or based on this library.  If you modify this library, you may extend
  35: this exception to your version of the library, but you are not
  36: obligated to do so.  If you do not wish to do so, delete this
  37: exception statement from your version. */
  38: 
  39: package java.util.prefs;
  40: 
  41: import java.io.NotSerializableException;
  42: import java.io.ObjectInputStream;
  43: import java.io.ObjectOutputStream;
  44: 
  45: /**
  46:  * Indicates reading prefs from stream failed. Thrown by the
  47:  * <code>importPreferences()</code> method when the supplied input stream
  48:  * could not be read because it was not in the correct XML format.
  49:  *
  50:  * <p>Note that although this class inherits the Serializable interface, an
  51:  * attempt to serialize will fail with a <code>NotSerializableException</code>.
  52:  * </p>
  53:  *
  54:  * @author Mark Wielaard (mark@klomp.org)
  55:  * @see Preferences
  56:  * @since 1.4
  57:  * @status updated to 1.4
  58:  */
  59: public class InvalidPreferencesFormatException extends Exception
  60: {
  61:   static final long serialVersionUID = -791715184232119669L;
  62: 
  63:   /**
  64:    * Creates a new exception with a descriptive message. The cause remains
  65:    * uninitialized.
  66:    *
  67:    * @param message the message
  68:    */
  69:   public InvalidPreferencesFormatException(String message)
  70:   {
  71:     super(message);
  72:   }
  73: 
  74:   /**
  75:    * Creates a new exception with the given cause.
  76:    *
  77:    * @param cause the cause
  78:    */
  79:   public InvalidPreferencesFormatException(Throwable cause)
  80:   {
  81:     super(cause);
  82:   }
  83: 
  84:   /**
  85:    * Creates a new exception with a descriptive message and a cause.
  86:    *
  87:    * @param message the message
  88:    * @param cause the cause
  89:    */
  90:   public InvalidPreferencesFormatException(String message, Throwable cause)
  91:   {
  92:     super(message, cause);
  93:   }
  94: 
  95:   /**
  96:    * This class should not be serialized.
  97:    *
  98:    * @param o the output stream
  99:    */
 100:   private void writeObject(ObjectOutputStream o) throws NotSerializableException
 101:   {
 102:     throw new NotSerializableException
 103:       ("java.util.prefs.InvalidPreferencesFormatException");
 104:   }
 105: 
 106:   /**
 107:    * This class should not be serialized.
 108:    *
 109:    * @param i the input stream
 110:    */
 111:   private void readObject(ObjectInputStream i) throws NotSerializableException
 112:   {
 113:     throw new NotSerializableException
 114:       ("java.util.prefs.InvalidPreferencesFormatException");
 115:   }
 116: }