| /** |
| * 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.component.bean; |
| |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| import javax.naming.Context; |
| |
| import org.apache.camel.ContextTestSupport; |
| import org.apache.camel.Exchange; |
| import org.apache.camel.Header; |
| import org.apache.camel.Message; |
| import org.apache.camel.NoTypeConversionAvailableException; |
| import org.apache.camel.Processor; |
| import org.apache.camel.RuntimeCamelException; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.util.jndi.JndiContext; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| /** |
| * @version |
| */ |
| public class BeanWithHeadersAndBodyInject2Test extends ContextTestSupport { |
| private static final transient Logger LOG = LoggerFactory.getLogger(BeanWithHeadersAndBodyInject2Test.class); |
| private MyBean myBean = new MyBean(); |
| private Map<String, User> users = new HashMap<String, User>(); |
| |
| public void testCannotBindToParameter() throws Exception { |
| // Create hashmap for testing purpose |
| users.put("charles", new User("Charles", "43")); |
| users.put("claus", new User("Claus", "33")); |
| |
| Exchange out = template.send("direct:in", new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.setProperty("p1", "abc"); |
| exchange.setProperty("p2", 123); |
| |
| Message in = exchange.getIn(); |
| in.setHeader("users", users); // add users hashmap |
| in.setBody("TheBody"); |
| } |
| }); |
| |
| assertTrue("Should fail", out.isFailed()); |
| assertIsInstanceOf(RuntimeCamelException.class, out.getException()); |
| assertIsInstanceOf(NoTypeConversionAvailableException.class, out.getException().getCause()); |
| } |
| |
| public void testBindToParameter() throws Exception { |
| final List<String> list = new ArrayList<String>(); |
| list.add("Charles"); |
| list.add("Claus"); |
| |
| Exchange out = template.send("direct:in", new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getIn().setBody("TheBody"); |
| exchange.getIn().setHeader("users", list); |
| } |
| }); |
| |
| assertFalse("Should not fail", out.isFailed()); |
| assertSame(list, myBean.users); |
| assertEquals("TheBody", myBean.body); |
| } |
| |
| public void testBindToParameterIsNullValue() throws Exception { |
| Exchange out = template.send("direct:in", new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getIn().setBody("TheBody"); |
| exchange.getIn().setHeader("users", null); |
| } |
| }); |
| |
| assertFalse("Should not fail", out.isFailed()); |
| assertEquals("TheBody", myBean.body); |
| } |
| |
| @Override |
| protected Context createJndiContext() throws Exception { |
| JndiContext answer = new JndiContext(); |
| answer.bind("myBean", myBean); |
| return answer; |
| } |
| |
| protected RouteBuilder createRouteBuilder() { |
| return new RouteBuilder() { |
| public void configure() { |
| from("direct:in").to("bean:myBean?method=myMethod"); |
| } |
| }; |
| } |
| |
| public static class MyBean { |
| public Object body; |
| public List<User> users; |
| |
| public void myMethod(@Header(value = "users") List<User> users, Object body) { |
| LOG.info("myMethod() method called on " + this); |
| LOG.info(" users " + users); |
| this.body = body; |
| this.users = users; |
| } |
| } |
| |
| public static class User { |
| public String name; |
| public String age; |
| |
| public User(String name, String age) { |
| this.name = name; |
| this.age = age; |
| } |
| |
| } |
| } |