Package com.orchestranetworks.schema.relationships

Interface ReverseRelationshipInterDataset

All Superinterfaces:

Relationship, ReverseRelationship

public interface ReverseRelationshipInterDataset
extends ReverseRelationship

Represents a reverse relationship in a resolved data model where the node that defines the foreign key constraint, the selection link or the association link is in another dataset.

Since:

5.7.1

Method Summary

Modifier and Type	Method	Description
Iterable<Adaptation>	getOwnerDatasets(Adaptation aReferencedRecordOrDataset)	Returns the datasets that are an instance of the data model containing the node that defines the corresponding foreign key constraint, selection link or association link.
ReverseRelationshipResultsInterDataset	getReferringRecords(Adaptation aReferencedRecord)	Returns the records in the repository that refers to the specified record through the corresponding foreign key constraint, selection link or association link.

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

isExplicit

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

getExplicitRelationship, getReferringTableNode, getTableNode, isIntraDataset

Method Detail

getOwnerDatasets

Iterable<Adaptation> getOwnerDatasets(Adaptation aReferencedRecordOrDataset)

Returns the datasets that are an instance of the data model containing the node that defines the corresponding foreign key constraint, selection link or association link.

Permissions are applied if this reverse relationship has been retrieved using a specific Session. As a consequence, this method returns only the datasets that can be viewed by the end-user associated with the specified session.

Throws:

IllegalArgumentException - if the specified Adaptation is null.

IllegalArgumentException - if the specified record is not in a dataset that is an instance of the data model containing the target table node of the associated relationship.

IllegalArgumentException - if the specified record is not in the table that is targeted by the corresponding relationship.

IllegalArgumentException - if the specified dataset is not an instance of the data model containing the target table node of the associated relationship.

See Also:

SchemaNode.getRelationships(Adaptation, com.orchestranetworks.service.Session), SchemaNodeRelationships.getInterDatasetReverseRelationships()

getReferringRecords

ReverseRelationshipResultsInterDataset getReferringRecords(Adaptation aReferencedRecord)
                                                    throws QueryPermissionException

Returns the records in the repository that refers to the specified record through the corresponding foreign key constraint, selection link or association link.

Permissions are applied if this reverse relationship has been retrieved using a specific 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:

IllegalArgumentException - if the specified Adaptation is null.

IllegalArgumentException - if the specified Adaptation is not a record.

IllegalArgumentException - if the specified record is not in a dataset that is an instance of the data model containing the target table node of the associated relationship.

IllegalArgumentException - if the specified record is not in the table that is targeted by the corresponding relationship.

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

See Also:

SchemaNode.getRelationships(Adaptation, com.orchestranetworks.service.Session), SchemaNodeRelationships.getInterDatasetReverseRelationships()