norespondaction.java

一段很有意义的源码,看了就知道,不信试一试啊!

package com.wondersgroup.basemodule.messagemanage.web.Action;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

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

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

import com.wondersgroup.basemodule.messagemanage.dao.impl.MessageReceiverDAOImpl;

public class NoRespondAction extends Action {
	public ActionForward perform(ActionMapping actionMapping,
			ActionForm actionForm, HttpServletRequest httpServletRequest,
			HttpServletResponse httpServletResponse) {

		String userId = httpServletRequest.getParameter("userId");//从页面得到用户ID;
		Map map =  new HashMap();
		map.put("MSG_RESPOND_FLAG", "false"); //发送了的消息
		map.put("USER_ID", userId); //用户ID
		MessageReceiverDAOImpl receiver = new MessageReceiverDAOImpl();
		List li = receiver.findBy(map);
		httpServletRequest.setAttribute("noRespond", li);		
		return (actionMapping.findForward("noRespondMessage"));
	}
}