public void METHOD_1 ( java.util.List < TYPE_1 > data ) { VAR_1 . METHOD_2 ( ) ; VAR_1 . METHOD_3 ( data ) ; VAR_2 . METHOD_1 ( VAR_1 ) ; } 

public void METHOD_1 ( java.util.List < TYPE_1 > data ) { VAR_1 . METHOD_2 ( ) ; if ( data != null ) { VAR_1 . METHOD_3 ( data ) ; } VAR_2 . METHOD_1 ( VAR_1 ) ; } 
