Android : on click event of button ,how we redirect on same page in android

Actually, i have to redirect on the same page when i click the button. i am trying following code but it is not working

                        if(noCounter==0)
                         {
                         p1.setProgress(i);
                         Toast.makeText(getApplicationContext(), "Deck is completed ",Toast.LENGTH_LONG).show();
                         Intent myintent = new Intent(Deck.this,Beginner.class);
                        startActivity(myintent);

                         }
                     else
                     {
                         Intent myintent = new Intent(Deck.this,Deck.class);
                          startActivity(myintent);

                     }