SAP ABAP Message Class ESD_CLASS_MSGS (Messages for UDDI Classification) is used by

• Class (1)
• Function Module (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	FINDSERVICEDEFINITIONSBYNAME	Query Service for Service Definition Query	SESI_ESD_CLASSIFICATION	BASIS	SAP_BASIS
2	Function Module	GETSERVICEDEFINITION	returns data for service definition(s)	SESI_ESD_CLASSIFICATION	BASIS	SAP_BASIS