Re: [Neo4j] Modelling a fault tree

2011-05-16 Thread Jean-Pierre Bergamin
Thank you Peter for pointing this out. As we need a concept for permissions anyway, this comes in very handy. :-) Ideas from such an ACL implementation will also help us, modelling our fault tree. Best regards, James 2011/5/13 Peter Neubauer : > Jean-Pierre, > this looks a lot like the deduction

Re: [Neo4j] finding nodes between two nodes

2011-05-16 Thread Peter Neubauer
Noppanit, what kind of language are you most familiar with? There are Neo4j Server plugins for Gremlin (Groovy based) and Java (core Neo4j API) that let you have more fine grained control over the traversals. Look at https://github.com/peterneubauer/gremlin-translation-plugin and http://docs.neo4j

Re: [Neo4j] ClosedChannelExceptions in highly concurrent environment

2011-05-16 Thread Tobias Ivarsson
Hi Jennifer, Could you reproduce it on your side by doing the same kind of systems tests again? If you could then I'd be very happy if you could try a patched version that we have been working on and see if that fixes the issue. Cheers, Tobias On Tue, May 17, 2011 at 2:49 AM, Jennifer Hickey wr

Re: [Neo4j] ClosedChannelExceptions in highly concurrent environment

2011-05-16 Thread Jennifer Hickey
Hi Tobias, Unfortunately I don't have an isolated test case, as I was doing a fairly involved system test at the time. I may be able to have a colleague work on reproducing it at a later date (I've been diverted to something else for the moment). I was remote debugging with Eclipse, so I tog

Re: [Neo4j] Color suggestions for the Self-Relationship bike shed

2011-05-16 Thread Stephen Roos
We are not going to use loops, but would still vote for #1. Checking against loops seems more like a business logic responsibility that Neo4j clients should be responsible for. -Original Message- From: Tobias Ivarsson [mailto:tobias.ivars...@neotechnology.com] Sent: Monday, May 16, 201

[Neo4j] Spring Data Graph in an OSGi environment (error while AJ-enhancing the config file)

2011-05-16 Thread Michael Hunger
Anfang der weitergeleiteten E-Mail: > Von: Andy Clement > Datum: 17. Mai 2011 01:48:58 MESZ > An: Michael Hunger > Betreff: Fwd: [Neo4j] Spring Data Graph in an OSGi environment (error while > AJ-enhancing the config file) > > Hi Michael, > > I heard back from Glyn. See below. > > cheers >

Re: [Neo4j] Neo4J-Spatial Delete Note Exception

2011-05-16 Thread Deniz Demir
Hi Peter, I had fixed it by removing the bounding box property if there were no chid nodes but your fix works too. Thank you for help. Deniz On Mon, May 16, 2011 at 7:39 AM, Peter Neubauer < peter.neuba...@neotechnology.com> wrote: > Deniz, > just pushed a change and test that should fix this

Re: [Neo4j] Neo4J-Spatial Delete Note Exception

2011-05-16 Thread Peter Neubauer
Deniz, just pushed a change and test that should fix this, https://github.com/neo4j/neo4j-spatial/commit/b44f55b5bd94dc2c6b9f1f5db9d3c13575ae9dc4 Could you try it out? Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.

Re: [Neo4j] finding nodes between two nodes

2011-05-16 Thread Mattias Persson
Please direct your questions (other than those with attachments) to the list so that more people can chime in! 2011/5/13 Noppanit Charassinvichai > Hi Mattias, > > Thanks again for the reply and I'm trying to do the first suggestion. This > is the code that I'm playing with > > curl -H Accept:ap

Re: [Neo4j] Color suggestions for the Self-Relationship bike shed

2011-05-16 Thread Javier de la Rosa
On Mon, May 16, 2011 at 08:11, Tobias Ivarsson wrote: > 1. let the existing createRelationshipTo(Node,RelationshipType) create loops > if the same node is passed as argument. + 1 option 1. -- Javier de la Rosa http://versae.es ___ Neo4j mailing list

Re: [Neo4j] Color suggestions for the Self-Relationship bike shed

2011-05-16 Thread Tobias Ivarsson
Does anyone NOT planning to use loops have an opinion in the matter? That would be very valuable input. Cheers, -- Tobias Ivarsson Hacker, Neo Technology www.neotechnology.com Cellphone: +46 706 534857 ___ Neo4j mailing list User@lists.neo4j.org https:

Re: [Neo4j] Color suggestions for the Self-Relationship bike shed

2011-05-16 Thread Paul Bandler
+1 for 1 Sent from my iPhone On 16 May 2011, at 14:32, Rick Bullotta wrote: > +1 for option 1. > > -Original Message- > From: user-boun...@lists.neo4j.org [mailto:user-boun...@lists.neo4j.org] On > Behalf Of Tobias Ivarsson > Sent: Monday, May 16, 2011 8:12 AM > To: Neo user discussio

Re: [Neo4j] Color suggestions for the Self-Relationship bike shed

2011-05-16 Thread Axel Morgner
+1 for 1 too Am 16.05.2011 14:11, schrieb Tobias Ivarsson: > What do you think? ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user

Re: [Neo4j] Color suggestions for the Self-Relationship bike shed

2011-05-16 Thread Rick Bullotta
+1 for option 1. -Original Message- From: user-boun...@lists.neo4j.org [mailto:user-boun...@lists.neo4j.org] On Behalf Of Tobias Ivarsson Sent: Monday, May 16, 2011 8:12 AM To: Neo user discussions Subject: [Neo4j] Color suggestions for the Self-Relationship bike shed There has been a fe

Re: [Neo4j] Spring Data Graph in an OSGi environment

2011-05-16 Thread Jean-Pierre Bergamin
This could be the problem, yes. The "repository factories" that create the repositories from the interface definitions would need to import the domain specific packages that contain the interfaces to have access to them - which requires buddy loading. It seems as if the CGLIB enhanced class org.sp

Re: [Neo4j] Color suggestions for the Self-Relationship bike shed

2011-05-16 Thread Anders Nawroth
I'll go with option 1 as well. /anders On 05/16/2011 03:16 PM, Jim Webber wrote: > And a +1 to option 1 from me as well. > > Jim > > > On 16 May 2011, at 14:08, Andres Taylor wrote: > >> +1 on the +1 for option 1 >> >> On Mon, May 16, 2011 at 2:49 PM, Pablo Pareja wrote: >> >>> Hi, >>> >>> defin

Re: [Neo4j] Color suggestions for the Self-Relationship bike shed

2011-05-16 Thread Jim Webber
And a +1 to option 1 from me as well. Jim On 16 May 2011, at 14:08, Andres Taylor wrote: > +1 on the +1 for option 1 > > On Mon, May 16, 2011 at 2:49 PM, Pablo Pareja wrote: > >> Hi, >> >> definitely +1 for option 1 >> >> Pablo > ___ > Neo4j mail

Re: [Neo4j] Color suggestions for the Self-Relationship bike shed

2011-05-16 Thread Andres Taylor
+1 on the +1 for option 1 On Mon, May 16, 2011 at 2:49 PM, Pablo Pareja wrote: > Hi, > > definitely +1 for option 1 > > Pablo ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user

Re: [Neo4j] Color suggestions for the Self-Relationship bike shed

2011-05-16 Thread Pablo Pareja
Hi, definitely +1 for option 1 Pablo On Mon, May 16, 2011 at 2:40 PM, Adriano Henrique de Almeida < adrianoalmei...@gmail.com> wrote: > I agree with Marko. > > In fact, I'd say that if you can choose more than one option, I'd go with > option 1 and 2. The option one when you're not sure you're

Re: [Neo4j] Color suggestions for the Self-Relationship bike shed

2011-05-16 Thread Adriano Henrique de Almeida
I agree with Marko. In fact, I'd say that if you can choose more than one option, I'd go with option 1 and 2. The option one when you're not sure you're creating a loop (not sure if the end node will be the start node), so in order to avoid ifs on the client code, option 1 will go for it. If you'r

Re: [Neo4j] Color suggestions for the Self-Relationship bike shed

2011-05-16 Thread Marko Rodriguez
Hi, I say option 1. Marko. On May 16, 2011 8:12 AM, "Tobias Ivarsson" < tobias.ivars...@neotechnology.com> wrote: There has been a few discussions around supporting Loops, relationships with the same start node as end node, recently. Both here on the mailing list, and even more at the Neo Techn

[Neo4j] Color suggestions for the Self-Relationship bike shed

2011-05-16 Thread Tobias Ivarsson
There has been a few discussions around supporting Loops, relationships with the same start node as end node, recently. Both here on the mailing list, and even more at the Neo Technology office. We have a working patch for handling loops in Neo4j, but one final piece is missing: what should the AP

Re: [Neo4j] Neo4j and Java 1.5

2011-05-16 Thread Tobias Ivarsson
The service code was written before Java 1.5 support was dropped, so that will still work. There are a few other places where we use java 6 APIs, mainly java.util.Queue and java.util.concurrent.TimeUnit. javax.scripting is super simple to support under 1.5 (there is a backport package), and it is