public void METHOD_1 ( TYPE_1 VAR_1 ) { VAR_2 = VAR_1 . METHOD_2 ( VAR_3 class . getName ( ) , this , null ) ; } 

public void METHOD_1 ( TYPE_1 VAR_1 ) { if ( ( VAR_2 ) == null ) { VAR_2 = VAR_1 . METHOD_2 ( VAR_3 class . getName ( ) , this , null ) ; } } 
