XML/Ada 1.0 - SAX - Attribute converted from String to Integer

["Frank" <myworstenemy@somewhere.com>]

Hi!

I am programming an interface that reads an XML file, that contains integers 
in Attributes.

E.g

<Data height="21" width="91"></Data>

I am using SAX from XML/Ada 1.0. I wish to retrieve the data from the 
attributes (e.g from height) and put them into
variables of their respective types in Ada (Integers)

Current solution:
I have created:
package XML_Integer_IO is new Ada.Text_IO.Integer_IO(Integer);

I Get_Value the height fromt the element and get Unicode.CES.Byte_Sequence 
as result.
I converted this Unicode.CES.Byte_Sequence to String
Then I use Get from XML_Integer_IO to grab the integer out of the string 
into a Integer variable.

Is this the way it should be done? I would imagine some kind of 
"Get_Value_As_Integer" readymade in the XML library.

Frank