001 /* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 */ 019 020 // 021 // This source code implements specifications defined by the Java 022 // Community Process. In order to remain compliant with the specification 023 // DO NOT add / change / or delete method signatures! 024 // 025 026 package javax.ejb; 027 028 import java.io.PrintStream; 029 import java.io.PrintWriter; 030 031 /** 032 * @version $Rev: 893040 $ $Date: 2009-12-21 19:01:28 -0500 (Mon, 21 Dec 2009) $ 033 */ 034 public class EJBException extends RuntimeException { 035 036 private static final long serialVersionUID = 796770993296843510L; 037 private Exception causeException; 038 039 public EJBException() { 040 super(); 041 } 042 043 public EJBException(Exception causeException) { 044 super(causeException); 045 } 046 047 public EJBException(String message) { 048 super(message); 049 } 050 051 public EJBException(String message, Exception causeException) { 052 super(message, causeException); 053 } 054 055 public Exception getCausedByException() { 056 Throwable cause = getCause(); 057 if (cause instanceof Exception) { 058 return (Exception) cause; 059 } 060 return null; 061 } 062 063 public String getMessage() { 064 return super.getMessage(); 065 } 066 067 068 public void printStackTrace(PrintStream ps) { 069 super.printStackTrace(ps); 070 } 071 072 073 public void printStackTrace() { 074 super.printStackTrace(); 075 } 076 077 078 public void printStackTrace(PrintWriter pw) { 079 super.printStackTrace(pw); 080 } 081 }