org.springframework.data.neo4j.fieldaccess

Class RelatedToSingleFieldAccessorFactory.RelatedToSingleFieldAccessor

java.lang.Object

org.springframework.data.neo4j.fieldaccess.RelatedToFieldAccessor

org.springframework.data.neo4j.fieldaccess.RelatedToSingleFieldAccessorFactory.RelatedToSingleFieldAccessor

All Implemented Interfaces:

FieldAccessor

Enclosing class:

RelatedToSingleFieldAccessorFactory

public static class RelatedToSingleFieldAccessorFactory.RelatedToSingleFieldAccessor
extends RelatedToFieldAccessor

Field Summary

Fields inherited from class org.springframework.data.neo4j.fieldaccess.RelatedToFieldAccessor

direction, property, relatedType, relationshipHelper, template, type

Constructor Summary

Constructors

Constructor and Description
RelatedToSingleFieldAccessor(org.neo4j.graphdb.RelationshipType type, org.neo4j.graphdb.Direction direction, Class<?> clazz, Neo4jTemplate template, Neo4jPersistentProperty property)

Method Summary

Modifier and Type	Method and Description
Object	getValue(Object entity, MappingPolicy mappingPolicy)
Object	setValue(Object entity, Object newVal, MappingPolicy mappingPolicy) handles field write modification.

Methods inherited from class org.springframework.data.neo4j.fieldaccess.RelatedToFieldAccessor

checkAndGetNode, createAddedRelationships, createEntitySetFromRelationshipEndNodes, createEntitySetFromRelationshipEndNodesUsingTypeProperty, createManagedSet, createSetOfTargetNodes, getDefaultValue, isWriteable, removeMissingRelationships, removeMissingRelationships

Methods inherited from class java.lang.Object

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

Constructor Detail

RelatedToSingleFieldAccessor

public RelatedToSingleFieldAccessor(org.neo4j.graphdb.RelationshipType type,
                                    org.neo4j.graphdb.Direction direction,
                                    Class<?> clazz,
                                    Neo4jTemplate template,
                                    Neo4jPersistentProperty property)

Method Detail

setValue

public Object setValue(Object entity,
                       Object newVal,
                       MappingPolicy mappingPolicy)

Description copied from interface: FieldAccessor

handles field write modification.

Returns:

the written value or a DoReturn wrapper with the written value or null. DoReturn indicates that the aspect should not proceed to the original field access but instead return immediately.

getValue

public Object getValue(Object entity,
                       MappingPolicy mappingPolicy)

Returns:

the value or a DoReturn wrapper with the value for the field. DoReturn indicates that the aspect should not proceed to the original field access but instead return immediately.