PEPPOL-T001-R008
- Message
 [PEPPOL-T001-R008] Expression of Interest Identifier value MUST be expressed in a UUID syntax (RFC 4122)
- Context
 ubl:ExpressionOfInterestRequest/cbc:ID- Test
 matches(normalize-space(.), '^[a-fA-F0-9]{8}(\-[a-fA-F0-9]{4}){3}\-[a-fA-F0-9]{12}$')- Usage