ChamberOwner¶

Overview¶

Abstract class

An object that can have chambers.

Subtypes

Equipment

Attributes (composition)

Name	Multiplicity	Type
Chambers	*	Chamber

Implementation in Proteus Schema

The class is implemented as a Proteus XML element with RDL reference. As ChamberOwner is abstract, there is no RDL reference for the class itself; the RDL reference depends on the concrete subclass.

Tag: <Equipment>

ComponentClass: depending on subclass

ComponentClassURI: depending on subclass

Example

As ChamberOwner is abstract, we consider Vessel as an arbitrary concrete subclass.

Implementation in Proteus Schema

<Equipment
    ID="vessel1"
    ComponentClass="Vessel"
    ComponentClassURI="http://data.posccaesar.org/rdl/RDS414674" ...>
  ...
</Equipment>

Chambers¶

Attribute (composition)

The Chambers of the ChamberOwner.

Multiplicity: *

Type: Chamber

Opposite multiplicity: 0..1

Implementation in Proteus Schema

The attribute is implemented using the XML hierarchy of the Proteus file: The element for the attribute value (a Chamber) is a child of the <Equipment> element for the attribute owner (a ChamberOwner).

Example

As the owner type ChamberOwner is abstract, we consider Vessel as an arbitrary concrete subclass.

Implementation in Proteus Schema

<Equipment
    ID="vessel1"
    ComponentClass="Vessel"
    ComponentClassURI="http://data.posccaesar.org/rdl/RDS414674" ...>
  ...
  <Equipment
      ID="chamber1"
      ComponentClass="Chamber"
      ComponentClassURI="http://data.posccaesar.org/rdl/RDS903151421" ...>
    ...
  <Equipment />
  ...
<Equipment />