protected void METHOD_1 ( TYPE_1 VAR_1 , TYPE_2 out , TYPE_3 VAR_2 ) { out . append ( VAR_3 ) ; out . METHOD_2 ( VAR_1 . METHOD_3 ( ) . METHOD_4 ( ) ) ; out . append ( VAR_4 ) ; } 

protected void METHOD_1 ( TYPE_1 VAR_1 , TYPE_2 out , TYPE_3 VAR_2 ) { out . append ( VAR_3 ) ; out . METHOD_2 ( VAR_1 . METHOD_3 ( ) . METHOD_4 ( ) ) ; } 
