5.1.7.5 UMLAggregation

UMLAggregation is used to describe that an element of the class is made up of elements of other classes; it is mapped to subtypes of the OPC UA Aggregates ReferenceType (see Table 8).

Table 8 – Transformation rule of the elements of UMLAggregation
ISA-95 OPC UA Description
UMLRoleSourceNode, TargetNodeUMLRole may be transformed into the restrictions of ReferenceType.
UMLCardinalityN/AStandard ModellingRules only affect instance declaration specified by sub-types of Hierarchical References.
UMLAssociation NameBrowseNameA name defined in ISA-95 may be changed. InverseName will be defined.