logoutaction.java

来自「基于jbpm开发的实例」· Java 代码 · 共 31 行

package com.flowdemo.struts.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;

/**
 * 登出
 * 
 * @author 陌上霜寒  [e-mail]
 * Jan 11, 2009 12:15:20 PM
 */
public class LogoutAction extends Action {

	@Override
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		HttpSession session = request.getSession();
		session.invalidate();
		return mapping.findForward("success");
	}

	
}