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/* Error.java - Indication of fatal abnormal conditions |
/* Error.java -- Indication of fatal abnormal conditions |
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Copyright (C) 1998, 1999, 2001 Free Software Foundation, Inc. |
Copyright (C) 1998, 1999, 2001, 2002 Free Software Foundation, Inc. |
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This file is part of GNU Classpath. |
This file is part of GNU Classpath. |
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it under the terms of the GNU General Public License as published by |
it under the terms of the GNU General Public License as published by |
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the Free Software Foundation; either version 2, or (at your option) |
the Free Software Foundation; either version 2, or (at your option) |
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any later version. |
any later version. |
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GNU Classpath is distributed in the hope that it will be useful, but |
GNU Classpath is distributed in the hope that it will be useful, but |
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WITHOUT ANY WARRANTY; without even the implied warranty of |
WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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package java.lang; |
package java.lang; |
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/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3 |
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* "The Java Language Specification", ISBN 0-201-63451-1 |
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* plus online API docs for JDK 1.2 beta from http://www.javasoft.com. |
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* Status: Believed complete and correct. |
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*/ |
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/** |
/** |
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* Applications should not try to catch errors since they indicate |
* Applications should not try to catch errors since they indicate |
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* abnormal conditions. An abnormal condition is something which should not |
* abnormal conditions. An abnormal condition is something which should not |
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* occur. A few errors, like <code>ThreadDeath</code> error do normally |
* occur, or which should not be recovered from. This latter category |
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* occur, but most applications should not catch it. |
* includes <code>ThreadDeath</code> and <code>AssertionError</code>. |
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* <p> |
* |
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* A method is not required to declare any subclass of <code>Error</code> in |
* <p>A method is not required to declare any subclass of <code>Error</code> in |
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* its <code>throws</code> clause which might be thrown but not caught while |
* its <code>throws</code> clause which might be thrown but not caught while |
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* executing the method.. |
* executing the method. |
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* |
* |
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* @since JDK 1.0 |
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* |
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* @author Brian Jones |
* @author Brian Jones |
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* @author Tom Tromey <tromey@cygnus.com> |
* @author Tom Tromey <tromey@cygnus.com> |
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* @date October 1, 1998 |
* @author Eric Blake <ebb9@email.byu.edu> |
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* @since 1.0 |
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* @status updated to 1.4 |
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*/ |
*/ |
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public class Error extends Throwable |
public class Error extends Throwable |
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{ |
{ |
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static final long serialVersionUID = 4980196508277280342L; |
/** |
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* Compatible with JDK 1.0+. |
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*/ |
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private static final long serialVersionUID = 4980196508277280342L; |
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/** |
/** |
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* Create an error without a message. |
* Create an error without a message. The cause remains uninitialized. |
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* |
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* @see #initCause(Throwable) |
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*/ |
*/ |
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public Error() |
public Error() |
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{ |
{ |
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super(); |
} |
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} |
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/** |
/** |
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* Create an error with a message. |
* Create an error with a message. The cause remains uninitialized. |
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* |
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* @param s the message string |
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* @see #initCause(Throwable) |
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*/ |
*/ |
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public Error(String s) |
public Error(String s) |
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{ |
{ |
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super(s); |
super(s); |
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} |
} |
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/** |
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* Create an error with a message and a cause. |
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* |
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* @param s the message string |
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* @param cause the cause of this error |
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* @since 1.4 |
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*/ |
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public Error(String s, Throwable cause) |
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{ |
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super(s, cause); |
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} |
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/** |
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* Create an error with a given cause, and a message of |
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* <code>cause == null ? null : cause.toString()</code>. |
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* |
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* @param cause the cause of this error |
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* @since 1.4 |
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*/ |
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public Error(Throwable cause) |
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{ |
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super(cause); |
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} |
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} |
} |