public TYPE_1 METHOD_1 ( TYPE_1 VAR_1 ) throws TYPE_2 { VAR_2 . add ( VAR_1 ) ; this . METHOD_2 ( VAR_1 . METHOD_3 ( ) ) ; return VAR_1 ; } 

public TYPE_1 METHOD_1 ( TYPE_1 VAR_1 ) throws TYPE_2 { this . METHOD_2 ( VAR_1 . METHOD_3 ( ) ) ; VAR_2 . add ( VAR_1 ) ; return VAR_1 ; } 
