create thread java

1public class ClassName extends Thread{
2  public void run(){
3    super.run();
4    //Your Code
5  }
6}
7
8public class Main{
9  public static void main(String[] args){
10    ClassName thread = new ClassName();
11    thread.start();
12  }
13}

1class RunnableObject implements Runnable {
2   private Thread t;
3   private String threadName;
4   
5   RunnableObject( String name) {
6      System.out.println("Creating " +  threadName );
7      threadName = name;
8      t = new Thread (this, threadName);
9   }
10   
11   public void run() {
12      System.out.println("Running " +  threadName );
13   }
14   
15   public void start () {
16      System.out.println("Starting " +  threadName );
17      t.start ();
18   }
19}
20
21public class TestThread {
22
23   public static void main(String args[]) {
24      RunnableObject R1 = new RunnableObject( "Thread-1");
25      R1.start();
26   }   
27}

1public static void main(String[] args {
2   ...
3   Thread t1= new Thread(...);
4   t1.start();
5   ...
6}

1package com.tutorialspoint;
2
3import java.lang.*;
4
5public class ThreadDemo implements Runnable {
6
7   Thread t;
8   ThreadDemo() {
9    
10      // thread created
11      t = new Thread(this, "Admin Thread");
12     
13      // prints thread created
14      System.out.println("thread  = " + t);
15      
16      // this will call run() function
17      System.out.println("Calling run() function... ");
18      t.start();
19   }
20
21   public void run() {
22      System.out.println("Inside run()function");
23   }
24
25   public static void main(String args[]) {
26      new ThreadDemo();
27   }
28}