6.2 PropertyKind
| Topic Version | 1 | Published | 11/11/2016 | ||
| For Standard | COM v2.1 | ||||
| Type: | Class | Stereotype: | «XSDcomplexType» | ||
Property kinds carry the semantics of property values. They are used to identify if the values are, for example, representing porosity, length, stress tensor, etc. Energistics provides a list of standard property kind that represent the basis for the commonly used properties in the E&P subsurface workflow.
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Name |
Type |
Notes |
|---|---|---|
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QuantityClass |
QuantityClassKind |
A reference to the name of a quantity class in the Energistics Unit of Measure Dictionary. If there is no match in the Energistics Unit of Measure Dictionary, then this attribute is purely for human information. |
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Association |
Notes |
|---|---|
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From: PropertyKind. To: AbstractObject Generalization |
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From: PropertyKind.Parent 0..1To: PropertyKind Association |
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From: PropertyKindDictionary.PropertyKind 2..*To: PropertyKind Association |
This is the relation which brings the individual PropertyKind elements into a PropertyKindDictionary. This is done to avoid having a huge number of little PropertyKind XML documents in a single transfer. Having said that, it is not a requirement that PropertyKind instances be inside a dictionary. In particular, when transferring a single PropertyKind, it neither necessary nor encouraged to create a PropertyKindDictionary just to hold one. So the cardinality of the relationship has been set to 2..* to prevent such a dictionary from being created. |
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From: AbstractProperty.PropertyKind 1To: PropertyKind Association |
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From: PropertyKind.Parent 0..1To: PropertyKind Association |