在Neo4j嵌入式java中通过ID获取节点或关系

Question

I looked at how I can easily get a Node by ID through cypher , yet the methods that are available for the Node interface do not appear to support a way to return a particular Node object based on ID.

How can I return a particular node by ID with the Neo4j embedded Java library? Same question with relationships...

Answer 1

您使用GraphDatabaseService.getNodeById和GraphDatabaseService.getRelationshipById 。