Constraint Descriptor : constraintTypeCode_unique (type: ERROR, kind: )

Constraint : constraintTypeCode_unique

Constraint Name
constraintTypeCode_unique (type: ERROR, kind: )
Constraint Class
XDSStableDocumentEntry
Package
rimihe
Description
typeCode is unique on XDSDocumentEntry (IHE_ITI_TF V3, 4.2.3.2.25)
OCL 
self.classification->select(cl : ClassificationType | 
	(not cl.classificationScheme.oclIsUndefined())  and 
	(cl.classificationScheme = 'urn:uuid:f0306f51-975f-434e-a61c-c59651d33983')
)->size()<2