public void METHOD_1 ( TYPE_1 VAR_1 ) throws TYPE_2 { if ( ( this . VAR_1 ) != null ) { VAR_2 . METHOD_2 ( null , VAR_1 ) ; } this . VAR_1 = VAR_1 ; } 

public void METHOD_1 ( TYPE_1 VAR_1 ) throws TYPE_2 { if ( ( this . VAR_1 ) != null ) { VAR_2 . METHOD_2 ( null , this . VAR_1 ) ; } this . VAR_1 = VAR_1 ; } 
