public void METHOD_1 ( ) { TYPE_1 state = ( ( TYPE_1 ) ( VAR_1 . METHOD_2 ( VAR_2 class ) ) ) ; state . METHOD_3 ( VAR_3 ) ; } 

public void METHOD_1 ( ) { if ( ( VAR_3 ) != null ) { TYPE_1 state = VAR_1 . METHOD_2 ( VAR_2 class ) ; state . METHOD_3 ( VAR_3 ) ; } } 
