IfcResourceApprovalRelationship

Item	SPF	XML	Change	Description
IFC2x3 to IFC4
IfcResourceApprovalRelationship			ADDED

Semantic definitions at the entity

Entity definition

An IfcResourceApprovalRelationship is used for associating an approval to resource objects. A single approval might be given to one or many items via IfcResourceObjectSelect.

HISTORY New entity in IFC4.

Attribute definitions

#	Attribute	Type	Cardinality	Description	C
3	RelatedResourceObjects	IfcResourceObjectSelect	S[1:?]	Resource objects that are approved.	X
4	RelatingApproval	IfcApproval	[1:1]	The approval for the resource objects selected.	X

Inherited definitions from supertypes

Entity inheritance

Attribute inheritance

#	Attribute	Type	Cardinality	Description	C
IfcResourceLevelRelationship
1	Name	IfcLabel	[0:1]	A name used to identify or qualify the relationship.	X
2	Description	IfcText	[0:1]	A description that may apply additional information about the relationship.	X
IfcResourceApprovalRelationship
3	RelatedResourceObjects	IfcResourceObjectSelect	S[1:?]	Resource objects that are approved.	X
4	RelatingApproval	IfcApproval	[1:1]	The approval for the resource objects selected.	X

Formal representations

XSD Specification

 <xs:element name="IfcResourceApprovalRelationship" type="ifc:IfcResourceApprovalRelationship" substitutionGroup="ifc:IfcResourceLevelRelationship" nillable="true"/>

 <xs:complexType name="IfcResourceApprovalRelationship">

  <xs:complexContent>

   <xs:extension base="ifc:IfcResourceLevelRelationship">

    <xs:sequence>

     <xs:element name="RelatedResourceObjects">

      <xs:complexType>

       <xs:group ref="ifc:IfcResourceObjectSelect" maxOccurs="unbounded"/>

       <xs:attribute ref="ifc:itemType" fixed="ifc:IfcResourceObjectSelect"/>

       <xs:attribute ref="ifc:cType" fixed="set"/>

       <xs:attribute ref="ifc:arraySize" use="optional"/>

      </xs:complexType>

     </xs:element>

     <xs:element name="RelatingApproval" type="ifc:IfcApproval" nillable="true"/>

    </xs:sequence>

   </xs:extension>

  </xs:complexContent>

 </xs:complexType>

EXPRESS Specification


ENTITY IfcResourceApprovalRelationship

 SUBTYPE OF (IfcResourceLevelRelationship);

  RelatedResourceObjects : SET [1:?] OF IfcResourceObjectSelect;

  RelatingApproval : IfcApproval;

END_ENTITY;

 EXPRESS-G diagram

	allgemeine Relation - Zuweisung von Genehmigungen
	Resource Approval Relationship