org.springframework.data.neo4j.fieldaccess
Class OneToNRelationshipFieldAccessorFactory.OneToNRelationshipFieldAccessor
java.lang.Object
org.springframework.data.neo4j.fieldaccess.AbstractNodeRelationshipFieldAccessor<org.neo4j.graphdb.Node,org.neo4j.graphdb.Node>
org.springframework.data.neo4j.fieldaccess.NodeToNodesRelationshipFieldAccessor
org.springframework.data.neo4j.fieldaccess.OneToNRelationshipFieldAccessorFactory.OneToNRelationshipFieldAccessor
- All Implemented Interfaces:
- FieldAccessor
- Direct Known Subclasses:
- ReadOnlyOneToNRelationshipFieldAccessorFactory.ReadOnlyOneToNRelationshipFieldAccessor
- Enclosing class:
- OneToNRelationshipFieldAccessorFactory
public static class OneToNRelationshipFieldAccessorFactory.OneToNRelationshipFieldAccessor
- extends NodeToNodesRelationshipFieldAccessor
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
OneToNRelationshipFieldAccessorFactory.OneToNRelationshipFieldAccessor
public OneToNRelationshipFieldAccessorFactory.OneToNRelationshipFieldAccessor(org.neo4j.graphdb.RelationshipType type,
org.neo4j.graphdb.Direction direction,
Class<?> elementClass,
Neo4jTemplate template,
Neo4jPersistentProperty property)
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.
getDefaultValue
public Object getDefaultValue()
- Description copied from interface:
FieldAccessor
- Returns a default implementation for a field or
null
if none is provided.
This default implementation is returned in detached mode by the DetachedEntityState
when the value of the field is get.
- Specified by:
getDefaultValue
in interface FieldAccessor
- Overrides:
getDefaultValue
in class AbstractNodeRelationshipFieldAccessor<org.neo4j.graphdb.Node,org.neo4j.graphdb.Node>
- Returns:
- a default implementation for a field or
null
if none is provided.
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