call function after specific time java android

1new java.util.Timer().schedule( 
2        new java.util.TimerTask() {
3            @Override
4            public void run() {
5                // your code here
6            }
7        }, 
8        5000 
9);

1Runnable mToastRunnable;
2Handler mHandler = new Handler();
3
4
5
6  //create runnable for delay
7       mToastRunnable = new Runnable() {
8            @Override
9            public void run() {
10                Toast.makeText(MainActivity.this, "This is a delayed toast", Toast.LENGTH_SHORT).show();
11                mHandler.postDelayed(this, 3000000);
12                getlocation();
13            }
14        };
15//start
16 mToastRunnable.run();
17
18//stop
19 mHandler.removeCallbacks(mToastRunnable);