bickaction.java

来自「交易撮合系统是一套买卖信息沟通的平台」· Java 代码 · 共 47 行

package struts.action.daohangaction;

import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.xml.registry.infomodel.User;

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 dao.*;
import domain.*;

public class BickAction extends Action {
	public ActionForward execute(ActionMapping mapping,ActionForm form,HttpServletRequest request,
			HttpServletResponse response){	
		
		String page = null;	
		int pa = 1;
		page = request.getParameter("Page");
		System.out.println("我需要页数："+page);
		if(page != null&&page != ""){
			pa = Integer.parseInt(page);
		}
		System.out.println("页数："+pa);
				
		IndexDao pname = new IndexDao();
		List<Index> plist = pname.getBick();
		request.setAttribute("plist", plist);				
		
		if(request.getSession().getAttribute("user") != null){
			Users us = (Users)request.getSession().getAttribute("user");
			String truename = us.getTruename();
			
			request.setAttribute("name", truename);
			request.setAttribute("mypage", pa);
			return mapping.findForward("success");
		}else{
			request.setAttribute("mypage", pa);
		}
		return mapping.findForward("index");
	}	
}