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.impl; 018 019 import org.apache.camel.Endpoint; 020 import org.apache.camel.Exchange; 021 import org.apache.camel.ExchangePattern; 022 import org.apache.camel.Producer; 023 024 /** 025 * A default implementation of @{link Producer} for implementation inheritence 026 * 027 * @version $Revision: 36321 $ 028 */ 029 public abstract class DefaultProducer<E extends Exchange> extends ServiceSupport implements Producer<E> { 030 private Endpoint<E> endpoint; 031 032 public DefaultProducer(Endpoint<E> endpoint) { 033 this.endpoint = endpoint; 034 } 035 036 @Override 037 public String toString() { 038 return "Producer[" + endpoint.getEndpointUri() + "]"; 039 } 040 041 public Endpoint<E> getEndpoint() { 042 return endpoint; 043 } 044 045 public E createExchange() { 046 return endpoint.createExchange(); 047 } 048 049 public E createExchange(ExchangePattern pattern) { 050 return endpoint.createExchange(pattern); 051 } 052 053 public E createExchange(E exchange) { 054 return endpoint.createExchange(exchange); 055 } 056 057 protected void doStart() throws Exception { 058 } 059 060 protected void doStop() throws Exception { 061 } 062 }