Java tutorial
/** * 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. */ // START SNIPPET: service package demo.hw.server; import java.util.LinkedHashMap; import java.util.Map; import javax.jws.WebService; import org.springframework.transaction.annotation.Transactional; @WebService(endpointInterface = "demo.hw.server.HelloWorld", serviceName = "HelloWorld") public class HelloWorldImpl implements HelloWorld { Map<Integer, User> users = new LinkedHashMap<Integer, User>(); @Transactional public String sayHi(String text) { System.out.println("sayHi called"); Exception e = new Exception("junk"); e.printStackTrace(); return "Hello " + text; } public String sayHiToUser(User user) { System.out.println("sayHiToUser called"); users.put(users.size() + 1, user); return "Hello " + user.getName(); } public Map<Integer, User> getUsers() { System.out.println("getUsers called"); return users; } } // END SNIPPET: service