Package ch.tocco.nice2.dms.impl.reference

Class ContentReferenceDaoImpl

java.lang.Object

ch.tocco.nice2.dms.impl.reference.ContentReferenceDaoImpl

All Implemented Interfaces:

ContentReferenceDao

@Component
public class ContentReferenceDaoImpl
extends Object
implements ContentReferenceDao

Constructor Summary

Constructors

Constructor	Description
ContentReferenceDaoImpl(org.slf4j.Logger log, Context context, CascadingDeleteService cascadingDeleteService, QueryBuilderFactory queryBuilderFactory, BusinessUnitManager businessUnitManager)

Method Summary

Modifier and Type	Method	Description
Set<ContentReferenceSource>	findPointingTo(Entity target)	Find all entities that point to the given entity.
Optional<Entity>	getTarget(ContentReference contentReference)	Get the target entity the given reference is pointing to.
void	update(Entity entity, String fieldName, Set<ContentReference> contentReferences)	Update the content references an entity.

Methods inherited from class java.lang.Object

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

Constructor Details

ContentReferenceDaoImpl

public ContentReferenceDaoImpl(org.slf4j.Logger log,
 Context context,
 CascadingDeleteService cascadingDeleteService,
 QueryBuilderFactory queryBuilderFactory,
 BusinessUnitManager businessUnitManager)

Method Details

update

public void update(Entity entity,
 String fieldName,
 Set<ContentReference> contentReferences)

Description copied from interface: ContentReferenceDao

Update the content references an entity.

Specified by:

update in interface ContentReferenceDao

Parameters:

entity - The entity to update the references of.

fieldName - The text field which contains the references.

contentReferences - The references of the entity.

findPointingTo

public Set<ContentReferenceSource> findPointingTo(Entity target)

Description copied from interface: ContentReferenceDao

Find all entities that point to the given entity.

Specified by:

findPointingTo in interface ContentReferenceDao

Parameters:

target - The target entity to find the referring entities for.

Returns:

all entities which have a reference to the given entity.

getTarget

public Optional<Entity> getTarget(ContentReference contentReference)

Description copied from interface: ContentReferenceDao

Get the target entity the given reference is pointing to.

Specified by:

getTarget in interface ContentReferenceDao

Parameters:

contentReference - The reference pointing to a target.

Returns:

the target entity.