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.Endpoint; 020import org.apache.camel.Exchange; 021 022/** 023 * Event for <b>before</b> sending an {@link Exchange} to an {@link Endpoint}. 024 * <p/> 025 * This event is emitted before attempting to send the {@link Exchange} to an {@link Endpoint}. 026 * There is still some internal processing occurring before the actual sending takes places, and 027 * therefore its not a 100% guarantee that the sending actually happens, as there may cause an 028 * internal error before. 029 * <p/> 030 * The {@link ExchangeSentEvent} is an event which is emitted <b>after</b> the sending is done. 031 * 032 * @see ExchangeSentEvent 033 * @version 034 */ 035public class ExchangeSendingEvent extends AbstractExchangeEvent { 036 private static final long serialVersionUID = -19248832613958122L; 037 038 private final Endpoint endpoint; 039 040 public ExchangeSendingEvent(Exchange source, Endpoint endpoint) { 041 super(source); 042 this.endpoint = endpoint; 043 } 044 045 public Endpoint getEndpoint() { 046 return endpoint; 047 } 048 049 @Override 050 public String toString() { 051 return getExchange().getExchangeId() + " exchange " + getExchange() + " sending to: " + endpoint; 052 } 053 054}