| /** |
| * 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.List; |
| import java.util.concurrent.Future; |
| import java.util.concurrent.TimeUnit; |
| |
| import org.apache.camel.ContextTestSupport; |
| import org.apache.camel.Exchange; |
| import org.apache.camel.Processor; |
| import org.apache.camel.builder.RouteBuilder; |
| |
| /** |
| * @version |
| */ |
| public class ProxyReturnFutureListTest extends ContextTestSupport { |
| |
| public void testFutureList() throws Exception { |
| Users service = ProxyHelper.createProxy(context.getEndpoint("direct:echo"), Users.class); |
| |
| Future<List<String>> future = service.getUsers(true); |
| log.info("Got future"); |
| assertFalse("Should not be done", future.isDone()); |
| log.info("Waiting for future to be done ..."); |
| |
| List<String> users = future.get(5, TimeUnit.SECONDS); |
| assertEquals("Claus", users.get(0)); |
| assertEquals("Jonathan", users.get(1)); |
| } |
| |
| public void testFutureListCallTwoTimes() throws Exception { |
| Users service = ProxyHelper.createProxy(context.getEndpoint("direct:echo"), Users.class); |
| |
| Future<List<String>> future = service.getUsers(true); |
| log.info("Got future"); |
| assertFalse("Should not be done", future.isDone()); |
| log.info("Waiting for future to be done ..."); |
| |
| List<String> users = future.get(5, TimeUnit.SECONDS); |
| assertEquals("Claus", users.get(0)); |
| assertEquals("Jonathan", users.get(1)); |
| |
| future = service.getUsers(true); |
| log.info("Got future"); |
| assertFalse("Should not be done", future.isDone()); |
| log.info("Waiting for future to be done ..."); |
| |
| users = future.get(5, TimeUnit.SECONDS); |
| assertEquals("Claus", users.get(0)); |
| assertEquals("Jonathan", users.get(1)); |
| } |
| |
| @Override |
| protected RouteBuilder createRouteBuilder() throws Exception { |
| return new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| from("direct:echo") |
| .delay(2000) |
| .process(new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| List<String> users = new ArrayList<String>(); |
| users.add("Claus"); |
| users.add("Jonathan"); |
| exchange.getIn().setBody(users); |
| } |
| }); |
| } |
| }; |
| } |
| |
| public static interface Users { |
| Future<List<String>> getUsers(boolean gold); |
| } |
| |
| } |