Package com.atlassian.confluence.api.model.relations

Class RelationDescriptors

java.lang.Object

com.atlassian.confluence.api.model.relations.RelationDescriptors

public final class RelationDescriptors
extends Object

Provides static helper methods for RelationDescriptor objects.

Since:

5.9

See Also:

• RelationDescriptor

Constructor Summary

Constructors

Constructor	Description
RelationDescriptors()

Method Summary

Modifier and Type	Method	Description
static <S extends Relatable, T extends Relatable> ValidationResult	canRelate(S source, RelationDescriptor<S,T> relationDescriptor, T target)	Deprecated. since 5.11.
static <S extends Relatable, T extends Relatable> RelationDescriptor<S,T>	lookupBuiltinOrCreate(Class<S> sourceClass, String name, Class<T> targetClass)	Get one of the built-in RelationDescriptor objects (for example FavouriteRelationDescriptor).

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

RelationDescriptors

public RelationDescriptors()

Method Details

lookupBuiltinOrCreate

public static <S extends Relatable,
T extends Relatable>
RelationDescriptor<S,T> lookupBuiltinOrCreate(Class<S> sourceClass,
 String name,
 Class<T> targetClass)

Get one of the built-in RelationDescriptor objects (for example FavouriteRelationDescriptor). If a built-in relationship doesn't exist for the relation name, create a new NamedRelationDescriptor.

Parameters:

sourceClass - The source type of the relationship

name - The name of the relationship - this may be a built-in name or arbitrary name

targetClass - The target type of the relationship

Returns:

The built-in or created RelationDescriptor object

canRelate

@Deprecated
public static <S extends Relatable,
T extends Relatable>
ValidationResult canRelate(S source,
 RelationDescriptor<S,T> relationDescriptor,
 T target)

Deprecated.

since 5.11. Use ValidatingRelationDescriptor.canRelate(Relatable, Relatable) instead

Returns ValidationResult, which indicates if two given entities may for a relation, described by a RelationDescriptor object. Validation will fail if the source or target are of the wrong type.

Parameters:

source - entity

target - entity

Returns:

validation result