Hi, I have the following code snippet https://gist.github.com/sarovios/3552c424afacecf680dc where I try to create a simple graph. Unlike the example here<https://github.com/neo4j/neo4j/blob/master/community/server-examples/src/main/java/org/neo4j/examples/server/CreateSimpleGraph.java> I want my nodes indexed so I can check if a specific node exists or not. When I execute the code I get the following error: Exception in thread "Thread-0" java.lang.NullPointerException at test.Thread1.addRelationship(Thread1.java:103) at test.Thread1.run(Thread1.java:28) at java.lang.Thread.run(Thread.java:745)
Where is the problem? Is it possible that the error is cause because I use a wrong node URI? In all the examples<http://docs.neo4j.org/chunked/stable/rest-api-relationships.html#rest-api-create-relationship> it is used a node URI that is not indexed (e.g. http://localhost:7474/db/data/node/10). I should follow the same procedure if i want to add relationships between indexed nodes? Thanks in advance, Sotiris -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
