?? loginaction.java
字號:
package org.itfuture.www.action;
import javax.servlet.http.HttpSession;
import org.itfuture.www.po.Account;
import org.itfuture.www.po.Profile;
import org.itfuture.www.po.Signon;
import org.itfuture.www.service.UserService;
import org.itfuture.www.service.impl.CarImpl;
import org.itfuture.www.service.impl.UserServiceImpl;
//用戶登錄的action
public class LoginAction extends BaseAction {
//全局變量
private Signon signon;
private UserService dao;
private Account account;
private Profile profile;
public LoginAction() {
//給UserServiceImpl生成實例對象,充當(dāng)父類來用
this.setDao(new UserServiceImpl());
}
//驗證用戶信息,用戶名,密碼
@Override
public String execute() throws Exception {
signon = dao.checkOut(signon.getUsername(), signon.getPassword());
if(signon.getPassword()==null&&signon.getPassword().equals(""))
return this.INPUT;
if(signon.getUsername()==null&&signon.getUsername().equals(""))
return this.INPUT;
HttpSession session = this.getSession();
session.setAttribute("signon", signon);
return this.SUCCESS;
}
//如果用戶需要退出,則調(diào)用此方法,注銷用戶
public String logOut(){
HttpSession session = this.getSession();
session.removeAttribute("signon");
// session.invalidate();
CarImpl car = (CarImpl)session.getAttribute("car");
car.getMap().clear();
return this.SUCCESS;
}
//此方法用于注冊新用戶
public String regist(){
boolean is = dao.regist(signon, account, profile);
return this.SUCCESS;
}
//以下為setter getter 方法
public Signon getSignon() {
return signon;
}
public void setSignon(Signon signon) {
this.signon = signon;
}
public UserService getDao() {
return dao;
}
public void setDao(UserService dao) {
this.dao = dao;
}
public Account getAccount() {
return account;
}
public void setAccount(Account account) {
this.account = account;
}
public Profile getProfile() {
return profile;
}
public void setProfile(Profile profile) {
this.profile = profile;
}
}
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