notprotected.java~2~

java教程第七章事例

mport javax.microedition.midlet.*;

public class NotProtected extends MIDlet{

	int data = 0;
	SetThread setThread;
	GetThread getThread;

	public NotProtected(){
		setThread = new SetThread();
		getThread = new GetThread();
	}

	public void startApp(){
		getThread.start();
		setThread.start();
	}

	public void pauseApp(){
	}

	public void destroyApp(boolean unconditional){
	}

	class SetThread extends Thread{

		public void run(){
			while(data != 10){
				data++;
				System.out.println("Set data = "+data);
			}
			System.out.println("SetThread Exit!");
		}
	}
	class GetThread extends Thread{

		public void run(){
			while(data != 10){
				/* 这个循环用来增加执行一次所需的时间 */
				for(int i=0;i<100;i++){}
				System.out.println("Get data = "+data);
			}
			System.out.println("GetThread Exit!");
		}
	}
}