scoresessionbean.java

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/*
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 * and open the template in the editor.
 */

package demo;

import javax.ejb.Stateless;
import java.util.*;
import com.eonline.model.*;
import javax.annotation.PostConstruct;

/**
 *
 * @author Administrator
 */
@Stateless
public class ScoreSessionBean implements ScoreSessionRemote {
    
    private int UID = 0;
    private List scoreList = null;
    private ScoreDAO dao = null;

    public ScoreSessionBean(){
        
    }
    
    @PostConstruct public void init(){
         this.dao = new ScoreDAO();
    }
    
    
    public void ScoreSessionBean(int UID) {
        this.UID = UID;
       
    }

    //If scoreList is null,get data from DB.
    public List getScoreList() {
        if (scoreList == null) {
            scoreList = dao.getScoreList(UID);
        }
        return scoreList;
    }

    public Score addScore(int UID, java.sql.Timestamp date, int score, String answer, String s_answer) {
        Score scoreitem = new Score(UID, date, score, answer, s_answer);

         // Store in the database
        dao.addScore(UID, scoreitem);

        // Return the scoreitem to the client
        return scoreitem;
    }

    public Score addScore(Score score) {
        Score scoreitem = new Score(UID, score.getDate(), score.getScore(), score.getAnswer(), score.getS_answer());

        // Store in the database
        dao.addScore(UID, scoreitem);

        // Return the scoreitem to the client
        return scoreitem;
    }
    // Add business logic below. (Right-click in editor and choose
    // "EJB Methods > Add Business Method" or "Web Service > Add Operation")
 
}