uk.ac.ed.epcc.webapp.model.relationship

Interface RelationshipProvider<A extends AppUser,B extends DataObject>

Type Parameters:

A - AppUser type

B - Target type

All Superinterfaces:

AccessRoleProvider<A,B>, Contexed, Tagged

All Known Implementing Classes:

AbstractRelationship, PersonRelationship, Relationship, RelationshipLinkManager

public interface RelationshipProvider<A extends AppUser,B extends DataObject>
extends AccessRoleProvider<A,B>, Tagged

Interface for AccessRoleProvider classes that provide relationship roles between AppUsers and a target object where the set of provided relationships can be queried. These can be constructed dynamically.

Method Summary

Modifier and Type	Method and Description
java.util.Set<java.lang.String>	getRelationships() Get the set of relationships supported by this type.
DataObjectFactory<B>	getTargetFactory() Get the factory for the target object.

Methods inherited from interface uk.ac.ed.epcc.webapp.model.relationship.AccessRoleProvider

addRelationships, hasRelationFilter, personInRelationFilter, providesRelationship

Methods inherited from interface uk.ac.ed.epcc.webapp.Tagged

getTag

Methods inherited from interface uk.ac.ed.epcc.webapp.Contexed

getContext

Method Detail

getRelationships

java.util.Set<java.lang.String> getRelationships()

Get the set of relationships supported by this type.

Returns:

Set

getTargetFactory

DataObjectFactory<B> getTargetFactory()

Get the factory for the target object.

Returns:

DataObjectFactory