logoutaction.java

来自「是Eclipse web开发从入门到精通的源码」· Java 代码 · 共 24 行

package com.REP.action;



import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

public class LogoutAction extends Action {
    
        public ActionForward execute(ActionMapping mapping, ActionForm form,
                HttpServletRequest request, HttpServletResponse response)    {
            
            HttpSession session = request.getSession();
            session.invalidate();
            return mapping.findForward("Index");
        }
}