| // InvocationTargetException.java - Wrapper exception for reflection. |
| |
| /* Copyright (C) 1998, 1999, 2000 Free Software Foundation |
| |
| This file is part of libgcj. |
| |
| This software is copyrighted work licensed under the terms of the |
| Libgcj License. Please consult the file "LIBGCJ_LICENSE" for |
| details. */ |
| |
| package java.lang.reflect; |
| import java.io.PrintStream; |
| import java.io.PrintWriter; |
| |
| /** |
| * @author Tom Tromey <tromey@cygnus.com> |
| * @date December 12, 1998 |
| */ |
| /* 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. |
| */ |
| |
| public class InvocationTargetException extends Exception |
| { |
| public Throwable getTargetException () |
| { |
| return target; |
| } |
| |
| protected InvocationTargetException () |
| { |
| super (); |
| target = null; |
| } |
| |
| public InvocationTargetException (Throwable exception) |
| { |
| super (); |
| target = exception; |
| } |
| |
| public InvocationTargetException (Throwable exception, String msg) |
| { |
| super (msg); |
| target = exception; |
| } |
| |
| // This is from JDK 1.2. |
| public void printStackTrace () |
| { |
| if (target != null) |
| target.printStackTrace(); |
| } |
| |
| // This is from JDK 1.2. |
| public void printStackTrace (PrintStream s) |
| { |
| if (target != null) |
| target.printStackTrace(s); |
| } |
| |
| // This is from JDK 1.2. |
| public void printStackTrace (PrintWriter wr) |
| { |
| if (target != null) |
| target.printStackTrace(wr); |
| } |
| |
| // The wrapped exception. The name is specified by the |
| // serialization spec. |
| private Throwable target; |
| |
| private static final long serialVersionUID = 4085088731926701167L; |
| } |