Traverse Neo4J nodes ordered by relation property in Java

Question

Is it possible to traverse nodes ordered by a property given by relations in the Java API?

Source node *--- 4 ---> * Node 1
            |
            +--- 3 ---> * Node 2
            |
            +--- 2 ---> * Node 3
            |
            '--- 1 ---> * Node 4

Where *'s are nodes and the numbers between -'s are relation properties. Such that the above would give the nodes 4, 3, 2 and 1.

Answer 1

You would have to get all those relationships and sort them first then. If you're using that in a traversal then such a behaviour can be encoded in a RelationshipExpander.