CustomPressureAbsoluteAttribute¶

Overview¶

Class

A custom attribute with Value type NullablePressureAbsolute.

Supertypes

CustomAttribute

Attributes (data)

Name	Multiplicity	Type
Value	1	NullablePressureAbsolute

Implementation in Proteus Schema

CustomPressureAbsoluteAttribute is implemented as a custom generic attribute for physical quantities.

RDL reference: PRESSURE ABSOLUTE

Type: PressureAbsolute

TypeURI: http://sandbox.dexpi.org/rdl/PressureAbsolute

Example

As CustomAttributeOwner is abstract, we consider CustomEquipment as an arbitrary concrete subclass.

The CustomEquipment customEquipment1 has a CustomPressureAbsoluteAttribute with AttributeName “UpperLimitAllowableDesignPressureDrop” and an (arbitrary) AttributeURI “http://www.example.org/5257fef273782e”. The Value is 0.2 bar.

Implementation in Proteus Schema

<Equipment
    ID="customEquipment1"
    ComponentClass="CustomEquipment"
    ComponentClassURI="http://sandbox.dexpi.org/rdl/CustomEquipment" ...>
  ...
  <GenericAttributes Set="DexpiCustomAttributes" ...>
    <GenericAttribute
      Name="UpperLimitAllowableDesignPressureDrop"
      AttributeURI="http://www.example.org/5257fef273782e"
      Format="double"
      Type="PressureAbsolute"
      TypeURI="http://sandbox.dexpi.org/rdl/PressureAbsolute"
      Value="0.2"
      Units="Bar"
      UnitsURI="http://data.posccaesar.org/rdl/RDS1314539" />
    ...
  </GenericAttributes>
  ...
</Equipment>

Value¶

Attribute (data)

The value of the CustomPressureAbsoluteAttribute.

Multiplicity: 1

Type: NullablePressureAbsolute

Redefines: Value (inherited from CustomAttribute)

Implementation in Proteus Schema

See implementation of CustomPressureAbsoluteAttribute.

Example

See the example for CustomPressureAbsoluteAttribute.