Package com.atlassian.confluence.api.impl.service.relation

Class DefaultValidatingRelationDescriptor<S extends Relatable,T extends Relatable>

java.lang.Object

com.atlassian.confluence.api.impl.service.relation.DefaultValidatingRelationDescriptor<S,T>

All Implemented Interfaces:

RelationDescriptor<S,T>, ValidatingRelationDescriptor<S,T>

Direct Known Subclasses:

AuthenticatedUserRelationDescriptor

public class DefaultValidatingRelationDescriptor<S extends Relatable,T extends Relatable>
extends Object
implements ValidatingRelationDescriptor<S,T>

Since:

5.11

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	DefaultValidatingRelationDescriptor(RelationDescriptor relationDescriptor)

Method Summary

Modifier and Type	Method	Description
ValidationResult	canRelate(S source, T target)	Returns ValidationResult, which indicates if two given entities may form a relation, described by this RelationDescriptor object
String	getRelationName()	Get relation name.
Class<S>	getSourceClass()	Returns class of source entity of the relation.
Class<T>	getTargetClass()	Returns class of target entity of the relation.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultValidatingRelationDescriptor

protected DefaultValidatingRelationDescriptor(RelationDescriptor relationDescriptor)

Method Detail

getRelationName

public String getRelationName()

Description copied from interface: RelationDescriptor

Get relation name. Relation name should be unique per relation type. For example: "favouriteContentRelation", "watchRelation" etc.

Specified by:

getRelationName in interface RelationDescriptor<S extends Relatable,T extends Relatable>

Returns:

relation name.

canRelate

public ValidationResult canRelate(S source,
                                  T target)

Description copied from interface: ValidatingRelationDescriptor

Returns ValidationResult, which indicates if two given entities may form a relation, described by this RelationDescriptor object

Specified by:

canRelate in interface ValidatingRelationDescriptor<S extends Relatable,T extends Relatable>

Parameters:

source - entity

target - entity

Returns:

validation result

getSourceClass

public Class<S> getSourceClass()

Description copied from interface: RelationDescriptor

Returns class of source entity of the relation. Source entity is always subclass of Relatable

Specified by:

getSourceClass in interface RelationDescriptor<S extends Relatable,T extends Relatable>

Returns:

type of source entity

getTargetClass

public Class<T> getTargetClass()

Description copied from interface: RelationDescriptor

Returns class of target entity of the relation. Target entity is always subclass of Relatable

Specified by:

getTargetClass in interface RelationDescriptor<S extends Relatable,T extends Relatable>

Returns:

type of target entity