Java多线程编程核心技术01-两种方式的多线程实现方法

继承Thread类

package com.learn;

public class Main {
	public static void main(String[] args) {
		MyThread t1 = new MyThread("t1");
		MyThread t2 = new MyThread("t2");
		
		t1.start();
		t2.start();
	}
}

class MyThread extends Thread {
	private String name;
	public MyThread(String name) {
		this.name = name;
	}
	@Override
	public void run() {
		while(true) {
//			super.run();
			try {
				Thread.sleep(1000);
			} catch (InterruptedException e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			}
			System.out.println(name);			
		}
	}
} 

使用Runnable接口

package com.learn;

public class Main {
	public static void main(String[] args) {
		
	    Runnable runnablet3=new MyRunnable("t3");
	    Thread t3=new Thread(runnablet3);
	    t3.start();
	    
	    Runnable runnablet4=new MyRunnable("t4");
	    Thread t4=new Thread(runnablet4);
	    t4.start();
	}
}

class MyRunnable implements Runnable {

	private String name;
	public MyRunnable(String name) {
		this.name = name;
	}
	
	@Override
	public void run() {
		// TODO Auto-generated method stub
		while(true) {
//			super.run();
			try {
				Thread.sleep(1000);
			} catch (InterruptedException e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			}
			System.out.println(name);
		}
	}
}

Java多线程编程核心技术01-两种方式的多线程实现方法，那也就意味着构造函数Thread（Runnable target）不光可以传入Runnable接口的对象，还可以传入一个Thread类的对象，这样做完全可以将一个Thread对象中的run（）方法交由其他的线程进行调用。