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.processor; 018 019import org.apache.camel.AsyncCallback; 020import org.apache.camel.AsyncProcessor; 021import org.apache.camel.Exchange; 022import org.apache.camel.spi.IdAware; 023import org.apache.camel.support.ServiceSupport; 024import org.apache.camel.util.AsyncProcessorHelper; 025 026/** 027 * Stops continue processing the route and marks it as complete. 028 * 029 * @version 030 */ 031public class StopProcessor extends ServiceSupport implements AsyncProcessor, IdAware { 032 033 private String id; 034 035 public void process(Exchange exchange) throws Exception { 036 AsyncProcessorHelper.process(this, exchange); 037 } 038 039 public boolean process(Exchange exchange, AsyncCallback callback) { 040 // mark the exchange to stop continue routing 041 exchange.setProperty(Exchange.ROUTE_STOP, Boolean.TRUE); 042 043 callback.done(true); 044 return true; 045 } 046 047 @Override 048 public String toString() { 049 return "Stop"; 050 } 051 052 public String getId() { 053 return id; 054 } 055 056 public void setId(String id) { 057 this.id = id; 058 } 059 060 @Override 061 protected void doStart() throws Exception { 062 // noop 063 } 064 065 @Override 066 protected void doStop() throws Exception { 067 // noop 068 } 069}