public void METHOD_1 ( TYPE_1 VAR_1 , int i ) { counter . METHOD_2 ( VAR_2 . METHOD_3 ( ) . toString ( ) ) ; } 

public void METHOD_1 ( TYPE_1 VAR_1 , int i ) { if ( ( VAR_2 . METHOD_3 ( ) ) == null ) return ; counter . METHOD_2 ( VAR_2 . METHOD_3 ( ) . toString ( ) ) ; } 
