Ajax框架DWR综合示例

package lee; import java.util.List; import java.util.ArrayList; import java.util.Map; import java.util.HashMap; /** * @author yeeku.H.lee kongyeeku@163.com * @version 1.0 * <br>Copyright (C), 2005-2008, yeeku.H.Lee * <br>This program is protected by copyright laws. * <br>Program Name: * <br>Date: */ public class HelloDwr { public String hello(String name) { return name + "，您好！您已经开始了DWR的学习之旅，祝您学得开心..."; } public String checkName(String name ) { if(name.equals("邵波") || name == "邵波") { return name+",对不起！已经注册！"; } else { return name+",恭喜你！用户名可以使用"; } } public String sendObj(Person p ) { return p.getName() + "，您好！您已经学会了使用JavaBean参数..."; } public Person getBean(String name) { return new Person("服务器端" + name); } public Cat getObject(String name) { return new Cat("服务器端" + name); } public List<Person> getPersonList() { List<Person> result = new ArrayList<Person>(); result.add(new Person("集合aaaa")); result.add(new Person("集合bbbb")); result.add(new Person("集合cccc")); return result; } public Person[] getPersonArray() { Person[] result = new Person[3]; result[0] = new Person("数组aaaa"); result[1] = new Person("数组bbbb"); result[2] = new Person("数组cccc"); return result; } public Map<String, Person> getPersonMap() { Map<String, Person> result = new HashMap<String, Person>(); result.put("first" , new Person("Map aaaa")); result.put("second" , new Person("Map bbb")); result.put("third" , new Person("Map cccc")); return result; } public String sendList(List<Person> pl) { String result = ""; for (Person p : pl) { result += p.getName() + "<br>"; } return result; } public String sendMap(Map<String , Person> pmap) { String result = ""; for (String key : pmap.keySet()) { result += "键" + key + " 其值为：" + pmap.get(key).getName() + "<br>"; } return result; } }