Christopher, Happy New Year! I tried to fork and adapt the code to reflect the updated REST API, but the variable index listing under /db/data/index/node is too hard for my Scala skillz ... Feel free to pull, diff and correct :)
/Peter On Wednesday, December 29, 2010, Christopher Schmidt <fakod...@googlemail.com> wrote: > I am answering my own thread here, just in case someone is interested... > > I solved my unmarshaling issue with Neo4j REST, JAXB and Jersey with using > the Jackson JSON processor (http://jackson.codehaus.org/) instead of Jersey > JSON. > > This makes it easy to write a POPO representation of Neo4j's REST *objects*. > I implemented some of them (in Scala), see here: > https://github.com/FaKod/SJersey/tree/master/src/test/scala/org/sjersey/test/json/neo4jstuff > > The usage is rather simple. I tested it with a *specs* test class here: > https://github.com/FaKod/SJersey/blob/master/src/test/scala/org/sjersey/test/AccessTest.scala > > Although some idea files are checked in, it should be able to check it out > with maven2 (pom.xml). > > I have written a blog post about this POC > here<http://blog.fakod.eu/2010/12/10/yet-another-trya-rest-client-with-jersey-and-scala/>, > as I said: Just in case someone is interested to use Scala, Jersey and the > Neo4j REST server ;) > > Christopher > > On Wed, Dec 8, 2010 at 4:09 PM, Christopher Schmidt <fakod...@googlemail.com >> wrote: > >> I have a little spare time ;-) and I try to create a/another "very smart" >> REST client DSL in Scala. >> >> For testing and test data I am using the Neo4j Server from here: >> http://blog.neo4j.org/2010/04/neo4j-rest-server-part1-get-it-going.html >> >> Client library is Jersey, JSON marshaling and unmarshaling lib is JAXB. The >> current client Scala code is: >> >> rest { >> implicit s => >> val traversalPath = "node/3/traverse/path".POST[JSONArray] <= >> PathRequest(order = "depth first", max_depth = 4, uniqueness = "node path") >> println("Array length: " + traversalPath.length) // prints 2 >> } >> >> The above JSONArray works fine, but if I use Java objects >> (as XmlRootElement) I get unmarshaling exceptions. It would be helpful If >> there is someone out there who already created some JAXB objects for >> Neo4j... >> >> Christopher >> >> >> On Wed, Dec 8, 2010 at 3:56 PM, Peter Neubauer < >> peter.neuba...@neotechnology.com> wrote: >> >>> Christopher, >>> are you trying to build your own server, or are you using Neo4j Server? >>> >>> The REST API is now part of the server component, we are right now >>> defining a mechanism to mount your own server extensions without >>> breaking the REST hypermedia of the existing API. >>> >>> What are you trying to do? >>> >>> Cheers, >>> >>> /peter neubauer >>> >>> GTalk: neubauer.peter >>> Skype peter.neubauer >>> Phone +46 704 106975 >>> LinkedIn http://www.linkedin.com/in/neubauer >>> Twitter http://twitter.com/peterneubauer >>> >>> http://www.neo4j.org - Your high performance graph >>> database. >>> http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. >>> >>> >>> >>> On Wed, Dec 8, 2010 at 3:52 PM, Christopher Schmidt >>> <fakod...@googlemail.com> wrote: >>> > Hi all, is anyone using the REST interface and JAXB? >>> > >>> > I have some problems with the traversal response of POST call to >>> > "/node/3/traverse/path" which returns: >>> > >>> > [ { >>> > "start" : "http://localhost:9999/node/3";, >>> > "nodes" : [ "http://localhost:9999/node/3";, " >>> http://localhost:9999/node/1"; >>> > ], >>> > "length" : 1, >>> > "relationships" : [ "http://localhost:9999/relationship/6"; ], >>> > "end" : "http://localhost:9999/node/1"; >>> > }, { >>> > "start" : "http://localhost:9999/node/3";, >>> > "nodes" : [ "http://localhost:9999/node/3";, " >>> http://localhost:9999/node/2"; >>> > ], >>> > "length" : 1, >>> > "relationships" : [ "http://localhost:9999/relationship/2"; ], >>> > "end" : "http://localhost:9999/node/2"; >>-- > Christopher > twitter: @fakod > blog: http://blog.fakod.eu > _______________________________________________ > Neo4j mailing list > User@lists.neo4j.org > https://lists.neo4j.org/mailman/listinfo/user > _______________________________________________ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
