assigning_identification_with_no

This section specifies the template assigning_identification_with_no_organization.

NOTE The template has been defined in the context of the capability assigning_identifiers which provides an overall description of the relevant parts of the ISO 10303-239 information model and a description of related templates.

NOTE An explanation of a template and the associated instantiation path is provided in the Template overview section.

This template describes the assignment of an identifier to an object. The context of the identifier is provided by classifying the assignment of the identification. This template can be used to identify things where the organization that "owns" the identifier is not known, or is not important.

Allow the Identification_assignment entity instantiated in this path to be referenced when this template is used.

Note: The Identification_assignment entity can be referenced in a template path by:

%^target = $assigning_identification_with_no_organization.id_assgn%

where target is the parameter to which the Identification_assignment is bound.

Allow the External_class entity instantiated in this path to be referenced when this template is used.

Note: The External_class entity can be referenced in a template path by:

%^target = $assigning_identification_with_no_organization.ext_class%

where target is the parameter to which the External_class is bound.

Unique constraint: Unique identifier

Each instance of the entity (Identification_assignment) within the data set shall be uniquely identified by a combination of the following parameters on this template (assigning_identification_with_no_organization) namely: id, id_class_name, id_ecl_id, items.
The instance is referenced by the following template parameter: id_assgn.

-- Instantiate an Identification_assignment
Identification_assignment

-- Bind the Identification_assignment to the parameter ^id_assgn
-- The parameter is a reference parameter so the
-- Identification_assignment entity can be referred to when this
-- template is used.
%^id_assgn = Identification_assignment%

-- Set the value of the identifier attribute to the value of the
-- parameter @id - the identifier of the organization
Identification_assignment.identifier = @id

-- Set the Identification_assignment attributes role and description
-- to be ignored
Identification_assignment.role = '/IGNORE'
Identification_assignment.description = '/IGNORE'

-- Assign the Identification_assignment.items to the instance
-- of an Organization passed into the template through the
-- @organization input parameter
Identification_assignment.items -> @items

-- provide the role of the identification by classifying the Identification_assignment
/assigning_reference_data(
    items=^id_assgn,
    class_name=@id_class_name,
    ecl_id=@id_ecl_id)/

-- The template assigning_reference_data has an external reference, ext_class,
-- the external class that is being used in the classification.
-- Bind this to the local external reference ext_class
%^ext_class = $assigning_reference_data.ext_class%

The instance diagram in Figure 3 shows an example of the EXPRESS entities and templates that are instantiated by the template:

/assigning_identification_with_no_organization(items='#17', id='BikeHire Limited', id_class_name='Organization_name', id_ecl_id='urn:plcs:rdl:std')/

(an illustration of the consolidated assigning_identification_with_no_organization template is shown in Figure 4 below.)

The instance diagram in Figure 4 shows the graphic symbol for the template that is to be used in other instance diagrams. The example template is:

/assigning_identification_with_no_organization(items='#17', id='BikeHire Limited', id_class_name='Organization_name', id_ecl_id='urn:plcs:rdl:std')/

Entity in path	Value	Inherited from
Identification_assignment.identifier	@id	—
Identification_assignment.role	'/IGNORE'	—
Identification_assignment.description	'/IGNORE'	—