public class Test extends Thread { |
public void run() { |
printMsg(); // 从多线程调用,因此会打印当前线程名字 |
} |
public void printMsg() { |
// 获得运行此代码的线程的引用 |
Thread t = Thread.currentThread(); |
String name = t.getName(); |
System.out.println( "name = " + name); |
} |
public static void main(String args[]) { |
Test t1 = new Test(); |
Test t2 = new Test(); |
Test t3 = new Test(); |
t1.setName( "MyThread" ); // 设置线程的名称 |
t1.start(); |
t2.start(); |
t3.start(); |
t1.printMsg(); // 从主线程调用,因此会打印main |
t2.printMsg(); |
t3.printMsg(); |
} |
} |