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    }