quiteaction.java

网上银行系统 该系统是一个B/S结构的系统； 该系统采用J2EE技术架构（Struts+EJB） 该系统数据库为Oracle9i 该系统的应用服务器为Weblogic8

package com.aptech.accp.bank.action;

import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionForm;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForward;
import com.aptech.accp.bank.form.QuitForm;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionMessages;
import javax.servlet.http.HttpSession;

/**
 *
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2005</p>
 *
 * <p>Company: </p>
 *
 * @author Michael Luo
 * @version 1.0
 */
public class QuiteAction extends Action {
        /**
         * execute
         * @param actionMapping ActionMapping
         * @param actionForm ActionForm
         * @param servletRequest HttpServletRequest
         * @param servletResponse HttpServletResponse
         * @return ActionForward
         */
        public ActionForward execute(ActionMapping actionMapping,
        ActionForm actionForm,
                                 HttpServletRequest servletRequest,
                                 HttpServletResponse servletResponse) {
        QuitForm quitForm = (QuitForm) actionForm;
         HttpSession session = servletRequest.getSession();
         session.removeAttribute("check");
         session.removeAttribute("result");
         session.invalidate();

        //资源获取
        org.apache.struts.util.MessageResources messages = getResources(
                servletRequest);
        //页面流转控制
        ActionMessages errors = new ActionMessages();
        return actionMapping.findForward("index");

    }
}