dwr+maven+jetty

package com.test.domain; public class User { private int id; private String username; public User(int id, String username) { this.id=id; this.username=username; } public int getId() { return id; } public void setId(int id) { this.id = id; } public String getUsername() { return username; } public void setUsername(String username) { this.username = username; } }