currentthreaddemo.java

来自「nanjing university cs 的java课件。 对新手很有用。付」· Java 代码 · 共 16 行

class CurrentThreadDemo{
	public static void main(String args[]){
		Thread t = Thread.currentThread();
		System.out.println("Current thread: "+t);
		t.setName("My Thread");
		System.out.println("Current thread: "+t);
		try { 
			for (int n=5; n>0; n--) {
				System.out.println(""+n);
				Thread.sleep(1000); // 1 second
			}
		} catch (InterruptedException e){
			System.out.println("Interrupted");
		}
	}  // current thread: Thread[My Thread,5,main], 5,4,3,2,1
}