| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.camel.processor; |
| |
| import org.apache.camel.Endpoint; |
| import org.apache.camel.Exchange; |
| import org.apache.camel.ExchangePattern; |
| import org.apache.camel.Processor; |
| import org.apache.camel.Producer; |
| import org.apache.camel.util.ServiceHelper; |
| |
| /** |
| * Ensures a {@link Producer} is executed within an {@link org.apache.camel.spi.UnitOfWork}. |
| * |
| * @version |
| */ |
| public final class UnitOfWorkProducer implements Producer { |
| |
| private final Producer producer; |
| private final Processor processor; |
| |
| /** |
| * The producer which should be executed within an {@link org.apache.camel.spi.UnitOfWork}. |
| * |
| * @param producer the producer |
| */ |
| public UnitOfWorkProducer(Producer producer) { |
| this.producer = producer; |
| this.processor = new UnitOfWorkProcessor(producer); |
| } |
| |
| public Endpoint getEndpoint() { |
| return producer.getEndpoint(); |
| } |
| |
| public Exchange createExchange() { |
| return producer.createExchange(); |
| } |
| |
| public Exchange createExchange(ExchangePattern pattern) { |
| return producer.createExchange(pattern); |
| } |
| |
| public Exchange createExchange(Exchange exchange) { |
| return producer.createExchange(exchange); |
| } |
| |
| public void process(Exchange exchange) throws Exception { |
| processor.process(exchange); |
| } |
| |
| public void start() throws Exception { |
| ServiceHelper.startService(processor); |
| } |
| |
| public void stop() throws Exception { |
| ServiceHelper.stopService(processor); |
| } |
| |
| public boolean isSingleton() { |
| return producer.isSingleton(); |
| } |
| |
| @Override |
| public String toString() { |
| return "UnitOfWork(" + producer + ")"; |
| } |
| } |