Source for java.lang.RuntimeException

   1: /* RuntimeException.java -- root of all unchecked exceptions
   2:    Copyright (C) 1998, 1999, 2001, 2002, 2005  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: 
  39: package java.lang;
  40: 
  41: /**
  42:  * All exceptions which are subclasses of <code>RuntimeException</code>
  43:  * can be thrown at any time during the execution of a Java virtual machine.
  44:  * Methods which throw these exceptions are not required to declare them
  45:  * in their throws clause.
  46:  *
  47:  * @author Brian Jones
  48:  * @author Warren Levy (warrenl@cygnus.com)
  49:  * @author Eric Blake (ebb9@email.byu.edu)
  50:  * @status updated to 1.4
  51:  */
  52: public class RuntimeException extends Exception
  53: {
  54:   /**
  55:    * Compatible with JDK 1.0+.
  56:    */
  57:   private static final long serialVersionUID = -7034897190745766939L;
  58: 
  59:   /**
  60:    * Create an exception without a message. The cause remains uninitialized.
  61:    *
  62:    * @see #initCause(Throwable)
  63:    */
  64:   public RuntimeException()
  65:   {
  66:   }
  67: 
  68:   /**
  69:    * Create an exception with a message. The cause remains uninitialized.
  70:    *
  71:    * @param s the message string
  72:    * @see #initCause(Throwable)
  73:    */
  74:   public RuntimeException(String s)
  75:   {
  76:     super(s);
  77:   }
  78: 
  79:   /**
  80:    * Create an exception with a message and a cause.
  81:    *
  82:    * @param s the message string
  83:    * @param cause the cause of this exception
  84:    * @since 1.4
  85:    */
  86:   public RuntimeException(String s, Throwable cause)
  87:   {
  88:     super(s, cause);
  89:   }
  90: 
  91:   /**
  92:    * Create an exception with the given cause, and a message of
  93:    * <code>cause == null ? null : cause.toString()</code>.
  94:    *
  95:    * @param cause the cause of this exception
  96:    * @since 1.4
  97:    */
  98:   public RuntimeException(Throwable cause)
  99:   {
 100:     super(cause);
 101:   }
 102: }