AR Lockbox incoming xml file

Hi

  I am new to AR Lockbox. We are trying to implement it. But the incoming file from the bank containing information about the receipts is in XML format not flat file. So we cannot use sql loader. Has anyone implemented lockbox with an incoming XML file?

We need to parse the incoming receipts file (in the form of xml) from the bank  and then load them into the interface table. And later define auto cash rule sets to apply the receipts to existing invoices and update customer balances.

Any input is appreciated.

Thanks

Anjali