5.1.3.17 IfcPropertyTemplate
ABSTRACT This definition may not be instantiated
5.1.3.17.1 Semantic definition
The IfcPropertyTemplate is an abstract supertype comprising the templates for all dynamically extensible properties, either as an IfcComplexPropertyTemplate, or an IfcSimplePropertyTemplate. These templates determine the structure of:
- in case of IfcComplexPropertyTemplate
- an IfcComplexProperty
- an IfcPhysicalComplexQuantity
- in case of IfcSimplePropertyTemplate
- a subtype of IfcSimpleProperty
- a subtype of IfcPhysicalSimpleQuantity
The individual property templates are interpreted according to their Name attribute and may have a predefined property type, property unit, and property data type. A template however shall not have measure values, or quantity values assigned.
5.1.3.17.2 Entity inheritance
5.1.3.17.3 Attributes
# | Attribute | Type | Description |
---|---|---|---|
IfcRoot (4) | |||
IfcPropertyDefinition (2) | |||
Click to show 6 hidden inherited attributes Click to hide 6 inherited attributes | |||
IfcPropertyTemplate (2) | |||
PartOfComplexTemplate | SET [0:?] OF IfcComplexPropertyTemplate FOR HasPropertyTemplates |
Reference to a complex property template. It should only be provided, if the PropertyType of the referenced complex property template is set to COMPLEX. |
|
PartOfPsetTemplate | SET [0:?] OF IfcPropertySetTemplate FOR HasPropertyTemplates |
Reference to the IfcPropertySetTemplate that defines the scope for the IfcPropertyTemplate. A single IfcPropertyTemplate can be defined within the scope of zero, one or many IfcPropertySetTemplate entities. |
5.1.3.17.4 Concept usage
Concept | Usage | Description | |
---|---|---|---|
IfcRoot (2) | |||
Click to show 2 hidden inherited concepts Click to hide 2 inherited concepts |
5.1.3.17.5 Formal representation
ENTITY IfcPropertyTemplate ABSTRACT SUPERTYPE OF (ONEOF (IfcComplexPropertyTemplate ,IfcSimplePropertyTemplate)) SUBTYPE OF (IfcPropertyTemplateDefinition); INVERSE PartOfComplexTemplate : SET [0:?] OF IfcComplexPropertyTemplate FOR HasPropertyTemplates; PartOfPsetTemplate : SET [0:?] OF IfcPropertySetTemplate FOR HasPropertyTemplates; END_ENTITY;