PartOccurrence
Note: There is a newer version of this specification see VEC 2.1.0
A PartOccurrence is an instance of a component with a specified part number (PartVersion).
General Information
| Attribute | Value |
|---|---|
| Owner | part_structure |
| Applied Stereotype | |
| Base Classifier | OccurrenceOrUsage |
| Is Abstract | false |
| Derived Classifiers |
Attributes
| Name | Type | Mult. | Description | Owning Classifier |
|---|---|---|---|---|
| identification | String | 1 | Specifies a unique identification of the OccurrenceOrUsage. The identification is guaranteed to be unique within the context. For all VEC-documents an OccurrenceOrUsage-instance can be trusted to be the same if the context-instance is the same and the identification of the OccurrenceOrUsage is the same. |
OccurrenceOrUsage |
| aliasId | AliasIdentification | 0..* | Room to specify additional identifiers for the OccurrenceOrUsage. |
OccurrenceOrUsage |
| abbreviation | LocalizedString | 0..* | Specifies an abbreviation of the OccurrenceOrUsage. Normally this a human readable short name. |
OccurrenceOrUsage |
| description | AbstractLocalizedString | 0..* | Specifies additional, human readable information about the OccurrenceOrUsage. |
OccurrenceOrUsage |
| isSecondaryAlternative | Boolean | 0..1 | If a PartUsage is realized by more than one PartOccurrence it is possible to specify which one is the preferred. (see KBLFRM-264) |
PartOccurrence |
Outgoing Relations
| Type | Role | Mult. | Mult. | Description |
|---|---|---|---|---|
| PartOccurrence | instanciatedOccurrence | 0..* | 0..* | References the PartOccurrence which is instantiated by the PartOccurrence. This reference is for example needed in the case of usage of assemblies. |
| PartOccurrence | alternativeOccurrence | 0..* | 0..* | References the PartOccurrences that are an alternative for this PartOccurrence. |
| PartUsage | realizedPartUsage | 0..* | 0..* | References the PartUsages that are realized by the PartOccurrence. |
| PartVersion | part | 0..1 | 0..* | References the PartVersion that is instantiated by this PartOccurrence. |
Incoming Relations
| Type | Mult. | Role | Mult. | Description |
|---|---|---|---|---|
| PartOccurrence | 0..* | alternativeOccurrence | 0..* | References the PartOccurrences that are an alternative for this PartOccurrence. |
| CompositionSpecification | 1 | component | 0..* | Specifies the PartOccurrences defined in the CompositionSpecification. |
| PartOccurrence | 0..* | instanciatedOccurrence | 0..* | References the PartOccurrence which is instantiated by the PartOccurrence. This reference is for example needed in the case of usage of assemblies. |