threada.java

一些基本的java程序源代码

package threadjoin;

public class ThreadA {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		System.out.println("Thread A 执行");
		Thread threadB=new Thread(new Runnable(){
			public void run(){
				try{
					System.out.println("Thread B 开始...");
					for(int i=0;i<5;i++){
						Thread.sleep(1000);
						System.out.println("Thread B 执行...");
					}
					System.out.println("Thread B 即将结束");
				}
				catch(InterruptedException e){
					e.printStackTrace();
				}
			}
		});
		threadB.start();
		try{
			threadB.join();
		}
		catch(InterruptedException e){
			e.printStackTrace();
		}
		System.out.println("Thread A 执行");
	}

}