| /** |
| * 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.ContextTestSupport; |
| import org.apache.camel.Exchange; |
| import org.apache.camel.Processor; |
| import org.apache.camel.builder.RouteBuilder; |
| |
| /** |
| * |
| */ |
| public class MulticastOnPrepareTest extends ContextTestSupport { |
| |
| public void testMulticastOnPrepare() throws Exception { |
| getMockEndpoint("mock:a").expectedMessageCount(1); |
| getMockEndpoint("mock:a").message(0).body(String.class).isEqualTo("1 Tony the Tiger"); |
| getMockEndpoint("mock:b").expectedMessageCount(1); |
| getMockEndpoint("mock:b").message(0).body(String.class).isEqualTo("1 Tiger"); |
| |
| template.sendBody("direct:start", new Animal(1, "Tiger")); |
| |
| assertMockEndpointsSatisfied(); |
| } |
| |
| @Override |
| protected RouteBuilder createRouteBuilder() throws Exception { |
| return new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| // START SNIPPET: e1 |
| from("direct:start") |
| .multicast().onPrepare(new AnimalDeepClonePrepare()).to("direct:a").to("direct:b"); |
| // END SNIPPET: e1 |
| |
| from("direct:a").process(new ProcessorA()).to("mock:a"); |
| from("direct:b").process(new ProcessorB()).to("mock:b"); |
| } |
| }; |
| } |
| |
| public static class ProcessorA implements Processor { |
| |
| @Override |
| public void process(Exchange exchange) throws Exception { |
| Animal body = exchange.getIn().getBody(Animal.class); |
| assertEquals(1, body.getId()); |
| assertEquals("Tiger", body.getName()); |
| |
| // adjust the name |
| body.setName("Tony the Tiger"); |
| } |
| } |
| |
| public static class ProcessorB implements Processor { |
| |
| @Override |
| public void process(Exchange exchange) throws Exception { |
| Animal body = exchange.getIn().getBody(Animal.class); |
| assertEquals(1, body.getId()); |
| assertEquals("Tiger", body.getName()); |
| } |
| } |
| |
| } |