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; 020 021/** 022 * @version 023 */ 024public class ExchangeRedeliveryEvent extends AbstractExchangeEvent { 025 private static final long serialVersionUID = -19248832613958122L; 026 027 private final int attempt; 028 029 public ExchangeRedeliveryEvent(Exchange source, int attempt) { 030 super(source); 031 this.attempt = attempt; 032 } 033 034 public int getAttempt() { 035 return attempt; 036 } 037 038 @Override 039 public String toString() { 040 Exception cause = getExchange().getProperty(Exchange.EXCEPTION_CAUGHT, Exception.class); 041 if (cause != null) { 042 return getExchange().getExchangeId() + " exchange redelivery: " + getExchange() + " attempt " + attempt + " cause " + cause; 043 } else { 044 return getExchange().getExchangeId() + " exchange redelivery: " + getExchange() + " attempt " + attempt; 045 } 046 } 047 048}