jj2000.j2k.JJ2KExceptionHandler Maven / Gradle / Ivy
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/*
* $RCSfile: JJ2KExceptionHandler.java,v $
* $Revision: 1.1 $
* $Date: 2005/02/11 05:01:58 $
* $State: Exp $
*
* Class: JJ2KExceptionHandler
*
* Description: A class to handle exceptions
*
*
*
* COPYRIGHT:
*
* This software module was originally developed by Raphaël Grosbois and
* Diego Santa Cruz (Swiss Federal Institute of Technology-EPFL); Joel
* Askelöf (Ericsson Radio Systems AB); and Bertrand Berthelot, David
* Bouchard, Félix Henry, Gerard Mozelle and Patrice Onno (Canon Research
* Centre France S.A) in the course of development of the JPEG2000
* standard as specified by ISO/IEC 15444 (JPEG 2000 Standard). This
* software module is an implementation of a part of the JPEG 2000
* Standard. Swiss Federal Institute of Technology-EPFL, Ericsson Radio
* Systems AB and Canon Research Centre France S.A (collectively JJ2000
* Partners) agree not to assert against ISO/IEC and users of the JPEG
* 2000 Standard (Users) any of their rights under the copyright, not
* including other intellectual property rights, for this software module
* with respect to the usage by ISO/IEC and Users of this software module
* or modifications thereof for use in hardware or software products
* claiming conformance to the JPEG 2000 Standard. Those intending to use
* this software module in hardware or software products are advised that
* their use may infringe existing patents. The original developers of
* this software module, JJ2000 Partners and ISO/IEC assume no liability
* for use of this software module or modifications thereof. No license
* or right to this software module is granted for non JPEG 2000 Standard
* conforming products. JJ2000 Partners have full right to use this
* software module for his/her own purpose, assign or donate this
* software module to any third party and to inhibit third parties from
* using this software module for non JPEG 2000 Standard conforming
* products. This copyright notice must be included in all copies or
* derivative works of this software module.
*
* Copyright (c) 1999/2000 JJ2000 Partners.
*
*
*
*/
package jj2000.j2k;
/**
* This class handles exceptions. It should be used in places where it
* is not known how to handle the exception, and the exception can not
* be thrown higher in the stack.
*
* Different options can be registered for each Thread and
* ThreadGroup. This feature is not implemented yet
*
*/
public class JJ2KExceptionHandler {
/**
* Handles the exception. If no special action is registered for
* the current thread, then the Exception's stack trace and a
* descriptive message are printed to standard error and the
* current thread is stopped.
*
*
Registration of special actions is not implemented yet.
*
* @param e The exception to handle
*
*
* */
public static void handleException(Throwable e) {
// Test if there is an special action (not implemented yet)
// If no special action
// Print the Exception message and stack to standard error
// including this method in the stack.
e.fillInStackTrace();
e.printStackTrace();
// Print an explicative message
System.err.println("The Thread is being terminated bacause an " +
"Exception (shown above)\n" +
"has been thrown and no special action was " +
"defined for this Thread.");
// Stop the thread (do not use stop, since it's deprecated in
// Java 1.2)
throw new ThreadDeath();
}
}