org.springframework.data.neo4j.support.typerepresentation
Class TypeRepresentationStrategies
java.lang.Object
org.springframework.data.neo4j.support.typerepresentation.TypeRepresentationStrategies
- All Implemented Interfaces:
- TypeRepresentationStrategy<org.neo4j.graphdb.PropertyContainer>
public class TypeRepresentationStrategies
- extends Object
- implements TypeRepresentationStrategy<org.neo4j.graphdb.PropertyContainer>
- Since:
- 12.10.11
- Author:
- mh
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
TypeRepresentationStrategies
public TypeRepresentationStrategies(Neo4jMappingContext mappingContext,
TypeRepresentationStrategy<org.neo4j.graphdb.Node> nodeTypeRepresentationStrategy,
TypeRepresentationStrategy<org.neo4j.graphdb.Relationship> relationshipTypeRepresentationStrategy)
postEntityCreation
public void postEntityCreation(org.neo4j.graphdb.PropertyContainer state,
Class<?> type)
- Description copied from interface:
TypeRepresentationStrategy
- Callback for setting up and/or storing type information after creation.
- Specified by:
postEntityCreation
in interface TypeRepresentationStrategy<org.neo4j.graphdb.PropertyContainer>
- Parameters:
state
- Backing state of entity being createdtype
- Type of entity being created
findAll
public <U> org.neo4j.helpers.collection.ClosableIterable<org.neo4j.graphdb.PropertyContainer> findAll(Class<U> type)
- Specified by:
findAll
in interface TypeRepresentationStrategy<org.neo4j.graphdb.PropertyContainer>
- Parameters:
type
- Type whose instances should be iterated over
- Returns:
- lazy Iterable over all instances of the given type
count
public long count(Class<?> type)
- Specified by:
count
in interface TypeRepresentationStrategy<org.neo4j.graphdb.PropertyContainer>
- Returns:
- number of instances of this class contained in the graph
getJavaType
public <U> Class<U> getJavaType(org.neo4j.graphdb.PropertyContainer state)
- Specified by:
getJavaType
in interface TypeRepresentationStrategy<org.neo4j.graphdb.PropertyContainer>
- Returns:
- java type that of the node entity of this node
preEntityRemoval
public void preEntityRemoval(org.neo4j.graphdb.PropertyContainer state)
- Description copied from interface:
TypeRepresentationStrategy
- Callback for cleaning up type information before removal. If state does not have any
state associated, doesn't do anything.
- Specified by:
preEntityRemoval
in interface TypeRepresentationStrategy<org.neo4j.graphdb.PropertyContainer>
- Parameters:
state
- Backing state of entity being removed
getNodeTypeRepresentationStrategy
public TypeRepresentationStrategy<org.neo4j.graphdb.Node> getNodeTypeRepresentationStrategy()
getRelationshipTypeRepresentationStrategy
public TypeRepresentationStrategy<org.neo4j.graphdb.Relationship> getRelationshipTypeRepresentationStrategy()
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