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 */ 017package org.apache.camel.management.event; 018 019import org.apache.camel.Exchange; 020import org.apache.camel.Processor; 021import org.apache.camel.util.URISupport; 022 023/** 024 * @version 025 */ 026public class ExchangeFailureHandlingEvent extends AbstractExchangeEvent { 027 private static final long serialVersionUID = -7554809462006009549L; 028 029 private final transient Processor failureHandler; 030 private final boolean deadLetterChannel; 031 private final String deadLetterUri; 032 033 public ExchangeFailureHandlingEvent(Exchange source, Processor failureHandler, boolean deadLetterChannel, String deadLetterUri) { 034 super(source); 035 this.failureHandler = failureHandler; 036 this.deadLetterChannel = deadLetterChannel; 037 this.deadLetterUri = deadLetterUri; 038 } 039 040 public Processor getFailureHandler() { 041 return failureHandler; 042 } 043 044 public boolean isDeadLetterChannel() { 045 return deadLetterChannel; 046 } 047 048 public String getDeadLetterUri() { 049 return deadLetterUri; 050 } 051 052 @Override 053 public String toString() { 054 if (isDeadLetterChannel()) { 055 String uri = URISupport.sanitizeUri(deadLetterUri); 056 return getExchange().getExchangeId() + " exchange failed: " + getExchange() + " but is being handled by dead letter channel: " + uri; 057 } else { 058 return getExchange().getExchangeId() + " exchange failed: " + getExchange() + " but is being processed by failure processor: " + failureHandler; 059 } 060 } 061}