ifc:IfcConstraintClassificationRelationship

Element information

Namespace: http://niem.gov/niem/external/iai-ifc/RC2/ifc/dhs-gmo/1.0.0

Schema document: external/iai-ifc/rc2/dhs-gmo/1.0.0/IFC2X2_FINAL.xsd

Type: ifc:IfcConstraintClassificationRelationship

Properties: Global, Qualified, Nillable

Content

Sequence [1..1]
1. ifc:ClassifiedConstraint [1..1]
2. ifc:RelatedClassifications [1..1]

Attributes

Name	Occ	Type	Notes
href	[0..1]	xsd:anyURI	from type ex:Entity
ref	[0..1]	xsd:IDREF	from type ex:Entity
proxy	[0..1]	xsd:IDREF	from type ex:Entity
edo	[0..1]	xsd:anyURI	from type ex:Entity
id	[0..1]	xsd:ID	from group ex:instanceAttributes
path	[0..1]	xsd:NMTOKENS	from group ex:instanceAttributes
pos	[0..1]	Anonymous	from group ex:instanceAttributes

Used in

Type ifc:uos (Element ifc:uos)

Substitution hierarchy

ex:Entity
- can be substituted with ifc:IfcConstraintClassificationRelationship

Sample instance

<ifc:IfcConstraintClassificationRelationship id="ID">
   <ifc:ClassifiedConstraint>
      <ifc:IfcMetric id="ID">
         <ifc:Name>normalizedString</ifc:Name>
         <ifc:Description>normalizedString</ifc:Description>
         <ifc:ConstraintGrade>hard</ifc:ConstraintGrade>
         <ifc:ConstraintSource>normalizedString</ifc:ConstraintSource>
         <ifc:CreatingActor>...
         </ifc:CreatingActor>
         <ifc:CreationTime>...
         </ifc:CreationTime>
         <ifc:UserDefinedGrade>normalizedString</ifc:UserDefinedGrade>
         <ifc:Benchmark>greaterthan</ifc:Benchmark>
         <ifc:ValueSource>normalizedString</ifc:ValueSource>
         <ifc:DataValue>...
         </ifc:DataValue>
      </ifc:IfcMetric>
   </ifc:ClassifiedConstraint>
   <ifc:RelatedClassifications>
      <ifc:IfcClassificationNotation id="ID">
         <ifc:NotationFacets>...
         </ifc:NotationFacets>
      </ifc:IfcClassificationNotation>
   </ifc:RelatedClassifications>
</ifc:IfcConstraintClassificationRelationship>