Validating and parsing the soap payload

[Bruno Martins]

hi,     i'm new to SOAP dev and i need a little help ! maybe i'm missing the point here .... i'm trying to develop a message oriented service using Apache SOAP 2.2 ! suppose i want to build a purchase order processor (like in the example) when calling the service, i'll be passing a purchaseOrder form to it ! how can i validate this purchase order agaings its schema ? apache soap only validates the soap message structure but not its contents !   when receiving the soap envelope in the service is there a way to use a SAX parser to parse this purchaseOrder form ?     thanks