保险业务管理系统|基于JavaWeb保险业务管理系统的设计与实现（一）

package com.InsuranceBusiness.action;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.List;
import java.util.Map;
import javax.annotation.Resource;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts2.interceptor.ServletResponseAware;
import org.apache.struts2.interceptor.SessionAware;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Component;
import com.InsuranceBusiness.model.UserList;
import com.InsuranceBusiness.service.UserListService;
import com.opensymphony.xwork2.ActionSupport;
@Component(value="UserListAction")
@Scope(value = "prototype")
public class UserListAction extends ActionSupport implements SessionAware,ServletResponseAware{
  private Map<String, Object> session;
  public Map<String, Object> getSession() {
    return session;
  }
  public void setSession(Map<String, Object> session) {
    this.session = session;
  }
  private HttpServletResponse response;
  public void setServletResponse(HttpServletResponse response) {
    this.response = response;
  }
  private UserListService userListService;
  public UserListService getUserListService() {
    return userListService;
  }
  @Resource(name="UserListService")
  public void setUserListService(UserListService userListService) {
    this.userListService = userListService;
  }
  private UserList userlist;
  public UserList getUserlist() {
    return userlist;
  }
  public void setUserlist(UserList userlist) {
    this.userlist = userlist;
  }
  private String uid;
  public String getUid() {
    return uid;
  }
  public void setUid(String uid) {
    this.uid = uid;
  }
  public String login(){
    UserList ul = userListService.login(userlist.getUsername(), userlist.getPassword(), "");
    if (ul.getUser_id() != 0) {
      session.put("login", ul);
      return SUCCESS;
    }else{
      response.setContentType("text/html;charset=UTF-8");
            response.setCharacterEncoding("UTF-8");//防止弹出的信息出现乱码
           try {
      PrintWriter out = response.getWriter();
      out.print("<script>alert('用户名或密码错误！')</script>");
      out.print("<script>window.location.href='http://localhost:8080/InsuranceBusiness/Login.jsp'</script>");
      out.flush();
            out.close();
           } catch (IOException e) {
             e.printStackTrace();
           }
           return null;
    }
  }
  public String registUser(){
    userListService.registUser(userlist);
    return "successAdd";
  }
  public String selUser(){
    UserList ul = userListService.selUser(uid);
    session.put("ul", ul);
    return SUCCESS;
  }
  public String selUserByMe(){
    String userid = String.valueOf(((UserList)session.get("login")).getUser_id());
    UserList ul = userListService.selUser(userid);
    session.put("ul", ul);
    return SUCCESS;
  }
  public String delUser(){
    userListService.delUser(uid);
    return SUCCESS;
  }
  public String selUserList(){
    List<UserList> ulist = userListService.selUserList("customer");
    session.put("ulist", ulist);
    return SUCCESS;
  }
  public String updateUser(){
    userListService.updateUser(userlist);
    return SUCCESS;
  }
  public String userLogout(){
    session.remove("login");
    return SUCCESS;
  }
}