| /* |
| * 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.example.client; |
| |
| import org.apache.camel.example.server.Multiplier; |
| import org.apache.camel.util.IOHelper; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| import org.springframework.context.support.AbstractApplicationContext; |
| import org.springframework.context.support.ClassPathXmlApplicationContext; |
| |
| /** |
| * Client that uses Camel Spring Remoting for very easy integration with the server. |
| * <p/> |
| * Requires that the JMS broker is running, as well as CamelServer |
| */ |
| public final class CamelClientRemoting { |
| |
| private static final Logger LOG = LoggerFactory.getLogger(CamelClientRemoting.class); |
| |
| private CamelClientRemoting() { |
| //Helper class |
| } |
| |
| // START SNIPPET: e1 |
| public static void main(final String[] args) { |
| LOG.info("Notice this client requires that the CamelServer is already running!"); |
| |
| AbstractApplicationContext context = new ClassPathXmlApplicationContext("camel-client-remoting.xml"); |
| // just get the proxy to the service and we as the client can use the "proxy" as it was |
| // a local object we are invoking. Camel will under the covers do the remote communication |
| // to the remote ActiveMQ server and fetch the response. |
| Multiplier multiplier = context.getBean("multiplierProxy", Multiplier.class); |
| |
| LOG.info("Invoking the multiply with 33"); |
| |
| int response = multiplier.multiply(33); |
| |
| LOG.info("... the result is: {}", response); |
| |
| // we're done so let's properly close the application context |
| IOHelper.close(context); |
| } |
| // END SNIPPET: e1 |
| |
| } |