Source for javax.management.RuntimeOperationsException

   1: /* RuntimeOperationsException.java -- A wrapped run-time exception.
   2:    Copyright (C) 2006 Free Software Foundation, Inc.
   3: 
   4: This file is part of GNU Classpath.
   5: 
   6: GNU Classpath is free software; you can redistribute it and/or modify
   7: it under the terms of the GNU General Public License as published by
   8: the Free Software Foundation; either version 2, or (at your option)
   9: any later version.
  10: 
  11: GNU Classpath is distributed in the hope that it will be useful, but
  12: WITHOUT ANY WARRANTY; without even the implied warranty of
  13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14: General Public License for more details.
  15: 
  16: You should have received a copy of the GNU General Public License
  17: along with GNU Classpath; see the file COPYING.  If not, write to the
  18: Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  19: 02110-1301 USA.
  20: 
  21: Linking this library statically or dynamically with other modules is
  22: making a combined work based on this library.  Thus, the terms and
  23: conditions of the GNU General Public License cover the whole
  24: combination.
  25: 
  26: As a special exception, the copyright holders of this library give you
  27: permission to link this library with independent modules to produce an
  28: executable, regardless of the license terms of these independent
  29: modules, and to copy and distribute the resulting executable under
  30: terms of your choice, provided that you also meet, for each linked
  31: independent module, the terms and conditions of the license of that
  32: module.  An independent module is a module which is not derived from
  33: or based on this library.  If you modify this library, you may extend
  34: this exception to your version of the library, but you are not
  35: obligated to do so.  If you do not wish to do so, delete this
  36: exception statement from your version. */
  37: 
  38: package javax.management;
  39: 
  40: /**
  41:  * Represents a runtime exception thrown by a management
  42:  * bean operation.  When a management bean executes code
  43:  * that causes a runtime exception to be thrown, the
  44:  * resulting exception is wrapped inside an
  45:  * {@link RuntimeOperationsException}. Calling
  46:  * {@link getTargetException()} will return the wrapped
  47:  * exception.
  48:  *
  49:  * @author Andrew John Hughes (gnu_andrew@member.fsf.org)
  50:  * @since 1.5
  51:  */
  52: public class RuntimeOperationsException
  53:   extends JMRuntimeException
  54: {
  55: 
  56:   /**
  57:    * Compatible with JDK 1.5
  58:    */
  59:   private static final long serialVersionUID = -8408923047489133588L;
  60: 
  61:   /* Sun re-implemented causality -- don't know why, but
  62:      serialization demands we do too... */
  63: 
  64:   /**
  65:    * The target exception.
  66:    *
  67:    * @serial the target exception.
  68:    */
  69:   private RuntimeException runtimeException;
  70: 
  71:   /**
  72:    * Constructs a new <code>RuntimeOperationsException</code>
  73:    * wrapping the specified exception.
  74:    *
  75:    * @param e the exception to be wrapped.
  76:    */
  77:   public RuntimeOperationsException(RuntimeException e)
  78:   {
  79:     super();
  80:     runtimeException = e;
  81:   }
  82: 
  83:   /**
  84:    * Constructs a new <code>RuntimeOperationsException</code>
  85:    *  wrapping the specified exception and using the supplied
  86:    * message.
  87:    *
  88:    * @param e the exception to be wrapped.
  89:    * @param message the error message to give to the user.
  90:    */
  91:   public RuntimeOperationsException(RuntimeException e,
  92:                                     String message)
  93:   {
  94:     super(message);
  95:     runtimeException = e;
  96:   }
  97: 
  98:   /**
  99:    * Returns the true cause of this exception, the wrapped
 100:    * exception.
 101:    *
 102:    * @return the wrapped exception.
 103:    */
 104:   public Throwable getCause()
 105:   {
 106:     return runtimeException;
 107:   }
 108: 
 109:   /**
 110:    * Returns the true cause of this exception, the wrapped
 111:    * exception.
 112:    *
 113:    * @return the wrapped exception.
 114:    */
 115:   public RuntimeException getTargetException()
 116:   {
 117:     return runtimeException;
 118:   }
 119: 
 120: }