activitiesofdaily.java

来自「小型的约会管理系统 对约会的时间地点事情进行记录与提醒」· Java 代码 · 共 21 行

package s3063027030;
import java.util.*;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;

import javax.swing.JOptionPane;

public class ActivitiesOfDaily extends TreeMap<Integer,Activity>{
	public void add(Activity activity){
		if(containsKey(activity.getHour()))
			JOptionPane.showMessageDialog(null,"时间冲突!","警告",JOptionPane.WARNING_MESSAGE);
		super.put(activity.getHour(),activity);
	}
	public static void main(String[] args){
		DateOrganizerSystem dateOrganizerSystem=new DateOrganizerSystem();
		ExecutorService exec=Executors.newCachedThreadPool();
		exec.execute(dateOrganizerSystem);
		DateOrganizerSystem.run(dateOrganizerSystem);
		exec.shutdown();
	}
}