| /** |
| * 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.spring; |
| |
| import java.util.List; |
| |
| import org.apache.camel.Exchange; |
| import org.apache.camel.Message; |
| import org.apache.camel.Processor; |
| import org.apache.camel.ProducerTemplate; |
| import org.apache.camel.Route; |
| import org.apache.camel.TestSupport; |
| import org.apache.camel.spring.example.MyProcessor; |
| import org.springframework.context.support.AbstractXmlApplicationContext; |
| import org.springframework.context.support.ClassPathXmlApplicationContext; |
| |
| /** |
| * @version |
| */ |
| public class CustomProcessorWithNamespacesTest extends TestSupport { |
| protected String body = "<hello>world!</hello>"; |
| protected AbstractXmlApplicationContext applicationContext; |
| |
| public void testXMLRouteLoading() throws Exception { |
| applicationContext = createApplicationContext(); |
| |
| // must type cast to work with Spring 2.5.x |
| SpringCamelContext context = (SpringCamelContext) applicationContext.getBeansOfType(SpringCamelContext.class).values().iterator().next(); |
| assertValidContext(context); |
| |
| // now lets send a message |
| ProducerTemplate template = context.createProducerTemplate(); |
| template.start(); |
| template.send("direct:start", new Processor() { |
| public void process(Exchange exchange) { |
| Message in = exchange.getIn(); |
| in.setHeader("name", "James"); |
| in.setBody(body); |
| } |
| }); |
| template.stop(); |
| |
| MyProcessor myProcessor = (MyProcessor) applicationContext.getBean("myProcessor"); |
| List<Exchange> list = myProcessor.getExchanges(); |
| assertEquals("Should have received a single exchange: " + list, 1, list.size()); |
| } |
| |
| protected void assertValidContext(SpringCamelContext context) { |
| assertNotNull("No context found!", context); |
| |
| List<Route> routes = context.getRoutes(); |
| assertNotNull("Should have some routes defined", routes); |
| assertEquals("Number of routes defined", 1, routes.size()); |
| Route route = routes.get(0); |
| log.debug("Found route: " + route); |
| } |
| |
| protected AbstractXmlApplicationContext createApplicationContext() { |
| return new ClassPathXmlApplicationContext("org/apache/camel/spring/routingUsingProcessor.xml"); |
| } |
| |
| @Override |
| protected void tearDown() throws Exception { |
| super.tearDown(); |
| if (applicationContext != null) { |
| applicationContext.destroy(); |
| } |
| } |
| } |