org.springframework.data.neo4j.fieldaccess
Class GraphBackedEntityIterableWrapper<STATE extends org.neo4j.graphdb.PropertyContainer,ENTITY>

java.lang.Object
  org.neo4j.helpers.collection.IterableWrapper<ENTITY,STATE>
      org.springframework.data.neo4j.fieldaccess.GraphBackedEntityIterableWrapper<STATE,ENTITY>

All Implemented Interfaces:

Iterable<ENTITY>

public class GraphBackedEntityIterableWrapper<STATE extends org.neo4j.graphdb.PropertyContainer,ENTITY>
extends org.neo4j.helpers.collection.IterableWrapper<ENTITY,STATE>

Simple wrapper to create an Iterable over @NodeEntities or @RelationshipEntities from an iterable over Nodes or Relationships. Creates NodeEntities on the fly while iterating the Iterator from original iterable.

Constructor Summary

GraphBackedEntityIterableWrapper(Iterable<STATE> iterable, Class<ENTITY> targetType, Neo4jTemplate template)

Method Summary

static <S extends org.neo4j.graphdb.PropertyContainer,E> GraphBackedEntityIterableWrapper<S,E>	create(Iterable<S> iterable, Class<E> targetType, Neo4jTemplate template)
protected ENTITY	underlyingObjectToObject(STATE s)

Methods inherited from class org.neo4j.helpers.collection.IterableWrapper

iterator

Methods inherited from class java.lang.Object

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

Constructor Detail

GraphBackedEntityIterableWrapper

public GraphBackedEntityIterableWrapper(Iterable<STATE> iterable,
                                        Class<ENTITY> targetType,
                                        Neo4jTemplate template)

Method Detail

underlyingObjectToObject

protected ENTITY underlyingObjectToObject(STATE s)

Specified by:

underlyingObjectToObject in class org.neo4j.helpers.collection.IterableWrapper<ENTITY,STATE extends org.neo4j.graphdb.PropertyContainer>

create

public static <S extends org.neo4j.graphdb.PropertyContainer,E> GraphBackedEntityIterableWrapper<S,E> create(Iterable<S> iterable,
                                                                                                             Class<E> targetType,
                                                                                                             Neo4jTemplate template)