/** * $RCSfile$ * $Revision$ * $Date$ * * Copyright (C) 2004 Jive Software. All rights reserved. * * This software is published under the terms of the GNU Public License (GPL), * a copy of which is included in this distribution. */ package org.jivesoftware.messenger.muc; import java.io.PrintStream; import java.io.PrintWriter; /** * Exception used for representing that the MultiUserChat service is not available at the moment. * There are many reasons why a ServiceUnavailableException could occur such as: a user is trying * to join a room that has reached the max number of occupants. * * @author Gaston Dombiak */ public class ServiceUnavailableException extends Exception { private static final long serialVersionUID = 1L; private Throwable nestedThrowable = null; public ServiceUnavailableException() { super(); } public ServiceUnavailableException(String msg) { super(msg); } public ServiceUnavailableException(Throwable nestedThrowable) { this.nestedThrowable = nestedThrowable; } public ServiceUnavailableException(String msg, Throwable nestedThrowable) { super(msg); this.nestedThrowable = nestedThrowable; } public void printStackTrace() { super.printStackTrace(); if (nestedThrowable != null) { nestedThrowable.printStackTrace(); } } public void printStackTrace(PrintStream ps) { super.printStackTrace(ps); if (nestedThrowable != null) { nestedThrowable.printStackTrace(ps); } } public void printStackTrace(PrintWriter pw) { super.printStackTrace(pw); if (nestedThrowable != null) { nestedThrowable.printStackTrace(pw); } } }