baseaction.java

来自「尚学堂科技_王勇_JAVA视频教程_Hibernate源代码及重要说明」· Java 代码 · 共 23 行

package com.bjsxt.drp.web.itemmgr.actions;

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

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.actions.DispatchAction;

public class BaseAction extends DispatchAction {

	@Override
	public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
		if (request.getSession().getAttribute("user") == null) {
			return mapping.findForward("index");
		}
		
		return super.execute(mapping, form, request, response);
	}

}