public void METHOD_1 ( ) { TYPE_1 VAR_1 = ( ( TYPE_1 ) ( getActivity ( ) ) ) ; METHOD_2 ( VAR_2 . METHOD_3 ( ) ) ; } 

public void METHOD_1 ( ) { TYPE_1 VAR_1 = ( ( TYPE_1 ) ( getActivity ( ) ) ) ; if ( ( VAR_2 . METHOD_3 ( ) ) == null ) return ; METHOD_2 ( VAR_2 . METHOD_3 ( ) ) ; } 
