Change the TextView color Continuosly using UIThread

Have a nice day. Now i write the code for changing the textview continuosly using UIThread.

Just try out.

handler = new Handler();
new Thread(new Runnable() {

@Override
public void run() {
final int totalCount=1000;
// TODO Auto-generated method stub
for(int i=0;i<totalCount;i++){
try {
runOnUiThread(new Runnable() {
                       public void run() {                        
                        Random r = new Random();
                        colorText.setTextColor(Color.rgb(r.nextInt(256),
    r.nextInt(256), r.nextInt(256)));                          
                       }                       
                   });

Thread.sleep(totalCount);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}

}).start();


Textview is continuously changing the textcolor. I'm set the 1000 milliseconds (1 Second).