PLM2 — Specification of Relationship_predicate

PLM Services 2.0
Document mantis/07-03-01
Chapter 9.4.7

Specification of Relationship_predicate

The Specification of the Relationship_predicate is not precise and need some bug fixes and additions:

1. ALL constraints must be fullfilled.
2. The attribute 'predicate' is now named 'related_object_predicate'
3. A new constraint for the attribute 'relating_object_predicate' has to be added.

Here is the new Text:

An object fulfill a Relationship_predicate constraint if it fulfill all the following partial constraints:

• The object fulfill all the Predicate instances referenced by the relationship relating_object_predicate of the Relationship_predicate.

• The object is related with another object that fulfill all the Predicate instances referenced by the relationship related_object_predicate of the Relationship_predicate.

• If the value of the attribute inverse of the Relationship_predicate is not true and if the attribute role_name is set, the role name of the other object in the relationship must be equals to the value of the attribute role_name of the Relationship_predicate.

• If the value of the attribute inverse of the Relationship_predicate is true and if the attribute role_name is set, the role name of this object in the relationship must be equals to the value of the attribute role_name of the Relationship_predicate.

• If the attribute role_declaring_type_name is set, the relationship must be defined in a type which name is equals to the value of the attribute role_declaring_type_name.

Disposition: See issue 11202 for disposition