001 /** 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017 package org.apache.camel; 018 019 /** 020 * A runtime exception caused by a specific message {@link Exchange} 021 * 022 * @version 023 */ 024 public class RuntimeExchangeException extends RuntimeCamelException { 025 private static final long serialVersionUID = -8721487431101572630L; 026 private final transient Exchange exchange; 027 028 public RuntimeExchangeException(String message, Exchange exchange) { 029 super(createMessage(message, exchange)); 030 this.exchange = exchange; 031 } 032 033 public RuntimeExchangeException(String message, Exchange exchange, Throwable cause) { 034 super(createMessage(message, exchange), cause); 035 this.exchange = exchange; 036 } 037 038 /** 039 * Returns the exchange which caused the exception 040 * <p/> 041 * Can be <tt>null</tt> 042 */ 043 public Exchange getExchange() { 044 return exchange; 045 } 046 047 protected static String createMessage(String message, Exchange exchange) { 048 if (exchange != null) { 049 return message + " on the exchange: " + exchange; 050 } else { 051 return message; 052 } 053 } 054 055 }