实践Neo4j之九Spring Data Neo4j

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Spring Data Neo4j注解

注解 描述
@NodeEntity Node，默认Label为类名
@RelattionShipEntity RelationShip，默认type为类名，一般而言，带属性的relationShip（rich relationShip）才有必要建立RelationShipEntity
@StartNode  
@EndNode  
@Fetch  
@GraphId neo4j ID
@GraphProperties  
@GraphTraversal  
@Indexed 声明某个属性应该被索引（schema indexing）
@Labels Label
@Query  
@QueryResult  
@RelatedTo Set/List/Collection/Iterable (read-only)/，用于basic relationShip，默认type为域名，此时可以不需要使用@RelateTo
@RelatedToVia Set/List/Collection/Iterable (read-only)/，用于rich relationShip，默认type从RelattionShipEntity推断
@RelationShipType ReletionShipType
@ResultColumn  

GraphDatabaseService

spring-data-Neo4jRepository

org.springframework.data.neo4j.repository.support.SimpleNeo4jRepository<T, ID>