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AbstractMethodError.java: Re-merged with Classpath.

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* java/lang/AbstractMethodError.java: Re-merged with Classpath.
	* java/lang/ArithmeticException.java: Likewise.
	* java/lang/ArrayIndexOutOfBoundsException.java: Likewise.
	* java/lang/ArrayStoreException.java: Likewise.
	* java/lang/Byte.java: Likewise.
	* java/lang/CharSequence.java: Likewise.
	* java/lang/ClassCastException.java: Likewise.
	* java/lang/ClassCircularityError.java: Likewise.
	* java/lang/ClassFormatError.java: Likewise.
	* java/lang/CloneNotSupportedException.java: Likewise.
	* java/lang/Cloneable.java: Likewise.
	* java/lang/Comparable.java: Likewise.
	* java/lang/Compiler.java: Likewise.
	* java/lang/Error.java: Likewise.
	* java/lang/ExceptionInInitializerError.java: Likewise.
	* java/lang/IllegalAccessError.java: Likewise.
	* java/lang/IllegalAccessException.java: Likewise.
	* java/lang/IllegalArgumentException.java: Likewise.
	* java/lang/IllegalMonitorStateException.java: Likewise.
	* java/lang/IllegalStateException.java: Likewise.
	* java/lang/IllegalThreadStateException.java: Likewise.
	* java/lang/IncompatibleClassChangeError.java: Likewise.
	* java/lang/IndexOutOfBoundsException.java: Likewise.
	* java/lang/InheritableThreadLocal.java: Likewise.
	* java/lang/InstantiationError.java: Likewise.
	* java/lang/InstantiationException.java: Likewise.
	* java/lang/InternalError.java: Likewise.
	* java/lang/InterruptedException.java: Likewise.
	* java/lang/LinkageError.java: Likewise.
	* java/lang/NegativeArraySizeException.java: Likewise.
	* java/lang/NoClassDefFoundError.java: Likewise.
	* java/lang/NoSuchFieldError.java: Likewise.
	* java/lang/NoSuchFieldException.java: Likewise.
	* java/lang/NoSuchMethodError.java: Likewise.
	* java/lang/NoSuchMethodException.java: Likewise.
	* java/lang/NullPointerException.java: Likewise.
	* java/lang/NumberFormatException.java: Likewise.
	* java/lang/OutOfMemoryError.java: Likewise.
	* java/lang/Process.java: Likewise.
	* java/lang/Runnable.java: Likewise.
	* java/lang/RuntimePermission.java: Likewise.
	* java/lang/SecurityException.java: Likewise.
	* java/lang/Short.java: Likewise.
	* java/lang/StackOverflowError.java: Likewise.
	* java/lang/StringIndexOutOfBoundsException.java: Likewise.
	* java/lang/ThreadDeath.java: Likewise.
	* java/lang/ThreadLocal.java: Likewise.
	* java/lang/UnknownError.java: Likewise.
	* java/lang/UnsatisfiedLinkError.java: Likewise.
	* java/lang/UnsupportedClassVersionError.java: Likewise.
	* java/lang/UnsupportedOperationException.java: Likewise.
	* java/lang/VerifyError.java: Likewise.
	* java/lang/VirtualMachineError.java: Likewise.
	* java/lang/reflect/InvocationTargetException.java: Likewise.
	* java/net/BindException.java: Likewise.
	* java/net/ConnectException.java: Likewise.
	* java/net/MalformedURLException.java: Likewise.
	* java/net/NoRouteToHostException.java: Likewise.
	* java/net/ProtocolException.java: Likewise.
	* java/net/SocketException.java: Likewise.
	* java/net/UnknownHostException.java: Likewise.
	* java/net/UnknownServiceException.java: Likewise.

From-SVN: r54656
This commit is contained in:
Tom Tromey 2002-06-15 19:45:34 +00:00 • committed by Tom Tromey
parent 34442f32a2
commit 3e1b181a67
63 changed files with 2168 additions and 2216 deletions
Download patch file Download diff file Expand all files Collapse all files

144
libjava/java/lang/reflect/InvocationTargetException.java
View file

@ -1,5 +1,5 @@
/* InvocationTargetException.java - Wrapper exception for reflection
Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
/* InvocationTargetException.java -- Wrapper exception for reflection
Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
@ -38,102 +38,86 @@ exception statement from your version. */
package java.lang.reflect;
import java.io.PrintStream;
import java.io.PrintWriter;
/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3
* "The Java Language Specification", ISBN 0-201-63451-1
* Status: Believed complete and correct.
*/
/**
* InvocationTargetException is sort of a way to "wrap" whatever exception
* comes up when a method or constructor is called via Reflection.
* InvocationTargetException is sort of a way to "wrap" whatever exception
* comes up when a method or constructor is called via Reflection. As of
* JDK 1.4, it was retrofitted to match the exception chaining of all other
* exceptions, but <code>getTargetException()</code> still works.
*
* @author John Keiser
* @version 1.1.0, 31 May 1998
* @author Tom Tromey <tromey@cygnus.com>
* @date December 12, 1998
*
* @author Eric Blake <ebb9@email.byu.edu>
* @see Method#invoke(Object,Object[])
* @see Constructor#newInstance(Object[])
* @since 1.1
* @status updated to 1.4
*/
public class InvocationTargetException extends Exception
public class InvocationTargetException extends Exception
{
static final long serialVersionUID = 4085088731926701167L;
private Throwable target = null;
protected InvocationTargetException()
{
super();
}
/**
* Create an <code>InvocationTargetException</code> using another
* Compatible with JDK 1.1+.
*/
private static final long serialVersionUID = 4085088731926701167L;
/**
* The chained exception. This field is only around for serial compatibility.
*
* @serial the chained exception
*/
private final Throwable target;
/**
* Construct an exception with null as the cause. The cause is initialized
* to null.
*/
protected InvocationTargetException()
{
this(null, null);
}
/**
* Create an <code>InvocationTargetException</code> using another
* exception.
*
* @param targetException the exception to wrap
*/
public InvocationTargetException(Throwable targetException)
{
super(targetException.toString());
target = targetException;
}
/**
* Create an <code>InvocationTargetException</code> using another
public InvocationTargetException(Throwable targetException)
{
this(targetException, null);
}
/**
* Create an <code>InvocationTargetException</code> using another
* exception and an error message.
*
* @param targetException the exception to wrap
* @param err an extra reason for the exception-throwing
*/
public InvocationTargetException(Throwable targetException, String err)
{
super(err);
target = targetException;
}
public InvocationTargetException(Throwable targetException, String err)
{
super(err, targetException);
target = targetException;
}
/**
* Get the wrapped (targeted) exception.
*
* @return the targeted exception.
*
* @return the targeted exception
* @see #getCause()
*/
public Throwable getTargetException()
{
return target;
}
public Throwable getTargetException()
{
return target;
}
public void printStackTrace()
{
if (target == null)
super.printStackTrace();
else
{
System.err.print(this.getClass() + ": ");
target.printStackTrace();
}
}
public void printStackTrace(PrintStream ps)
{
if (target == null)
super.printStackTrace(ps);
else
{
ps.print(this.getClass() + ": ");
target.printStackTrace(ps);
}
}
public void printStackTrace(PrintWriter pw)
{
if (target == null)
super.printStackTrace(pw);
else
{
pw.print(this.getClass() + ": ");
target.printStackTrace(pw);
}
}
/**
* Returns the cause of this exception (which may be null).
*
* @return the cause
* @since 1.4
*/
public Throwable getCause()
{
return target;
}
}