showscoreaction.java

本系统是用NetBeans IDE 6.1所写

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package com.online.actions;
import com.online.pojo.User;
import com.online.service.*;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.*;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionForward;
import javax.servlet.http.HttpSession;
/**
 *
 * @author Administrator
 */
public class ShowScoreAction extends org.apache.struts.action.Action {
    
    /* forward name="success" path="" */
    private final static String SUCCESS = "success";
    private int uid;
    public ActionForward execute(ActionMapping mapping, ActionForm  form,
            HttpServletRequest request, HttpServletResponse response)
            throws Exception {
         HttpSession session=request.getSession(); 
         User user = (User)session.getAttribute("us");
        List score=new ArrayList();
        ScoreService scoreValue=new ScoreService(user.getUid());
        score=scoreValue.getScoreCollection();
       System.out.println(score.size());
        session.setAttribute("score",score);  
        return mapping.findForward("success");
        
    }
}