Java线程的两种实现方法

1.Java产生线程有两种方法：一是，继承Thread类，且覆盖其run方法；二是，实现Runnable接口，并将实现类对象作为参数传递给Thread类的构造方法

//重写run方法
public class HelloJava extends Thread{

public void run(){
System.out.println("This is anther thread");
}

public static void main(String[] args) {
// TODO Auto-generated method stub
Thread NewThread = new HelloJava();
NewThread.run();
System.out.println("This is main thread");
}

}

//利用Runnable接口实现
public class HelloJava implements Runnable{

public void run(){
System.out.println("This is anther thread");
}

public static void main(String[] args) {
// TODO Auto-generated method stub
HelloJava Object = new HelloJava();
Thread NewThread = new Thread(Object);
NewThread.start();
System.out.println("This is main thread");
}
}