myshowscore.java

一套基于JAVA开发的完整版航空订票系统,代码简洁,适合JAVA初学者研究

package com.tarena.abs.server;

import java.awt.*;
import java.util.*;
import javax.swing.*;

import com.tarena.abs.model.Agent;
import com.tarena.abs.model.Order;

public class MyShowScore extends JDialog{
	private static final long serialVersionUID = -7032894511641764637L;
	private JTable table;
	private JScrollPane jsp;
	public MyShowScore(JFrame frame){
		super(frame,"业绩统计：");
		Object[] o1 = {"代理商","售出的票（张）","总营业额"};
		HashSet set = (HashSet) ServerMainClass.orders;
		HashSet s = (HashSet) ServerMainClass.agentDao.getAllAgent();
		Object[][] o2 = new Object[s.size()][3];
		int i = 0;
		Iterator iter = s.iterator();
		while(iter.hasNext()){
			Agent agent = (Agent)iter.next();
			Iterator it = set.iterator();
			int n = 0;
			double allPrice = 0;
			while (it.hasNext()) {
				Order o = (Order) it.next();
				if(o.getUser().equals(agent)){
					n+=o.getItems().size();
					allPrice+=o.getAllPrice();
				}
			}
			o2[i][0] = agent.getName();
			o2[i][1] = n;
			o2[i][2] = allPrice;
			i++;
		}
		table = new JTable(o2,o1);
		jsp = new JScrollPane(table);
		this.add(jsp, BorderLayout.CENTER);
		showMe();
		
	}
	private void showMe(){
		this.setSize(500,600);
		this.setVisible(true);
		this.setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);//?
	}
}