0
這些代碼是在的Neo4j-手動milestone.pdf(版本:1.8M05):的Neo4j-手動milestone.pdf的錯誤
TraversalDescription t = new TraversalDescription();
t.setOrder(TraversalDescription.DEPTH_FIRST);
t.setUniqueness(TraversalDescription.NODE);
t.setMaxDepth(10);
t.setReturnFilter(TraversalDescription.ALL);
t.setRelationships(new Relationship("singer", Relationship.OUT));
// END SNIPPET: traversalDesc
// START SNIPPET: traverse
URI traverserUri = new URI(startNode.toString() + "/traverse/node");
WebResource resource = Client.create()
.resource(traverserUri);
String jsonTraverserPayload = t.toJson();
ClientResponse response = resource.accept(MediaType.APPLICATION_JSON)
.type(MediaType.APPLICATION_JSON)
.entity(jsonTraverserPayload)
.post(ClientResponse.class);
System.out.println(String.format(
"POST [%s] to [%s], status code [%d], returned data: "
+ System.getProperty("line.separator") + "%s",
jsonTraverserPayload, traverserUri, response.getStatus(),
response.getEntity(String.class)));
response.close();
當我使用它們,這些錯誤顯示。