Package com.orchestranetworks.schema.relationships

Interface ExplicitRelationship

All Superinterfaces:

Relationship

public interface ExplicitRelationship
extends Relationship

Represents an explicit relationship defined in a resolved data model. An explicit relationship is either a foreign key constraint, a selection link or an association link.

Since:

5.7.1

See Also:

• SchemaNode.getRelationships(Adaptation, com.orchestranetworks.service.Session)
• SchemaNodeRelationships.getExplicitRelationships()
• SchemaNodeExplicitRelationship.getExplicitRelationship(Adaptation, com.orchestranetworks.service.Session)
• SchemaNodeExplicitRelationship.getExplicitRelationship(Adaptation, com.orchestranetworks.service.Session)
• SchemaNodeExplicitRelationship.getExplicitRelationship(Adaptation, com.orchestranetworks.service.Session)

Method Summary

Modifier and Type	Method	Description
SchemaNode	getOwnerNode()	Returns the node that defines the foreign key constraint, the selection link or the association link.
RequestResult	getResult(Adaptation aRecord)	Returns the result of the relationship, in the context of the specified record.
SchemaNodeExplicitRelationship	getSchemaNodeExplicitRelationship()	Returns the foreign key constraint, the selection link or the association link associated with this explicit relationship.

Methods inherited from interface com.orchestranetworks.schema.relationships.Relationship

isExplicit

Method Details

getOwnerNode

SchemaNode getOwnerNode()

Returns the node that defines the foreign key constraint, the selection link or the association link.

getResult

RequestResult getResult(Adaptation aRecord)
                 throws QueryPermissionException

Returns the result of the relationship, in the context of the specified record. Permissions are applied on the resulting records if this relationship has been retrieved using a session. As a consequence:

• the returned records will be filtered using the access rules on records if any;
• a QueryPermissionException will be thrown on execution if at least one forbidden node is used in the request.

Throws:

QueryPermissionException - if a session is provided and at least one forbidden node is used in the request.

getSchemaNodeExplicitRelationship

SchemaNodeExplicitRelationship getSchemaNodeExplicitRelationship()

Returns the foreign key constraint, the selection link or the association link associated with this explicit relationship.

See Also:

• SchemaFacetTableRef
• AssociationLink
• SelectionLink