SSH框架demo

package com.hy.action; import java.util.ArrayList; import java.util.List; import com.hy.entity.User; import com.hy.service.UserService; import com.opensymphony.xwork2.ActionSupport; public class RegAction extends ActionSupport{ /** * */ private static final long serialVersionUID = 1L; private UserService userService; private List<User> list=new ArrayList<User>(); private String userName; private String pwd; private String name; public void setUserService(UserService userService) { this.userService = userService; } public List<User> getList() { return list; } public void setList(List<User> list) { this.list = list; } public String getUserName() { return userName; } public void setUserName(String userName) { this.userName = userName; } public String getPwd() { return pwd; } public void setPwd(String pwd) { this.pwd = pwd; } public String getName() { return name; } public void setName(String name) { this.name = name; } public String execute(){ User user=new User(); // user.setId(id); user.setName(name); user.setUserName(userName); user.setPwd(pwd); userService.add(user); return list(); } public String list(){ List<User> list=userService.findUsers(); this.list.addAll(list); return SUCCESS; } }