Re: [Neo] relationship.getOtherNode(localnode) returning null?

and is it relevant at all, in that case, should it be removed? /peter On 6/21/07, Johan Svensson [EMAIL PROTECTED] wrote: On 6/21/07, Emil Eifrem [EMAIL PROTECTED] wrote: On 6/20/07, Peter Neubauer [EMAIL PROTECTED] wrote: Hi there, not sure this is trivial but relationship.getOtherNode(localnode

[Neo] Ripple

http://ripple.projects.semwebcentral.org/ seems to be an interesting approach to querying graph data, could be some inspiration for Neos CLI? /peter -- GTalk:neubauer.peter Skype: peter.neubauer ICQ: 18762544 Phone: +46704 106975 Mail: [EMAIL PROTECTED]

[Neo] Multiple Neo not starting?

Hi there, trying to start 2 Neo instances, I can't get the appended test to execute. Any hints? /peter - import org.neo4j.api.core.EmbeddedNeo; import

Re: [Neo] Neo Questions / Suggestions

Hi Peter, cool you find us here! I will try to answer some of your question but I am no expert ... On Wed, Apr 9, 2008 at 1:26 PM, Peter Haensgen [EMAIL PROTECTED] wrote: 2. Count of elements Many API methods only return Iterable, like Node.getRelationships. This makes it hard to

Re: [Neo] Neo Questions / Suggestions

Hi there, it seems the mailing list is not supporting attachments. I will raise an issue on that, or we find another way to easily attach data, e.g. by putting stuff into the wiki. /peter On Wed, Apr 9, 2008 at 2:57 PM, Peter Haensgen [EMAIL PROTECTED] wrote: Hi again, 2. Count of

Re: [Neo] Can't argue with that.

Value in Relationships ;) /peter On Thu, Apr 10, 2008 at 3:43 PM, Mattias Persson [EMAIL PROTECTED] wrote: http://xkcd.com/403/ ___ Neo mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user -- GTalk:

Re: [Neo] Community building in the wiki!

I was looking for that feed, too. Do you have the exact URL for that? /peter On Thu, Apr 24, 2008 at 1:05 AM, Emil Eifrem [EMAIL PROTECTED] wrote: On Wed, Apr 23, 2008 at 7:46 PM, Philip Jägenstedt [EMAIL PROTECTED] wrote: Just kidding, it's just me. Since you do have a wiki, I'm leaving

Re: [Neo] Unable to start Neoclipse

Mmh yes that would maybe be a possibility. Otherwise, one could use the OSGi registry in Equinox to look for existing Neo instances. But all that would need a convention between a Neo Server and clients, which I think is an issue that needs to be solved at Neo kernel level by e.g. starting on a

Re: [Neo] Re: Neo shell problems...

Hi Philip, what version of the Neo Shell are you using? I tried running with the b6 version and ran into the same problem as you did. However, everything seems to run fine using the trunk code, even the latest RC1-SNAPSHOTS work fine (e.g.

Re: SV: [Neo] Crash course in Maven+Neo

Mmh, yes that is probably one of the easiest usages, but not one of the likely ones. Usually, you will have the project as either a WAR file, an OSGi bundle och Eclipse/RCP plugin, or some EJB/Spring packaging, which have different setups in Maven. I admit Maven is not the best tool on the planet

Re: [Neo] Does RelationshipType enum need to be unique?

Folks, that might be a good utility class IMHO, Peter. /peter On Mon, May 5, 2008 at 11:20 AM, Peter Haensgen [EMAIL PROTECTED] wrote: Hi, the enum approach has the disadvantage that the available relationship types are static, e.g. they must be known at compile time. In some cases, this

[Neo] Re: [Commits] r1597 - laboratory/users/patrik/neoalgo/trunk/src/main/java/org/neo4j/algo/graphGeneration

Hi Patrik, there is a lot of commits in your lab, maybe it would be cool to have a small intro on what you are doing and what the status of the algos are? /peter On Thu, May 22, 2008 at 7:17 PM, [EMAIL PROTECTED] wrote: Author: patrik Date: 2008-05-22 19:17:29 +0200 (Thu, 22 May 2008) New

Re: [Neo] Bindings to use Neo4J with Qi4j

Hi there, On Thu, May 22, 2008 at 8:03 AM, Tobias Ivarsson [EMAIL PROTECTED] wrote: Greetings Qi4j and Neo4J friends! Last night (Swedish time) I published bindings for using Neo4J as an EntityStore in Qi4j. Cool! I ran the test, pointed Neoclipse at the resulting nodespace and came up with

Re: [Neo] Neo and Newton

Hi there, On Tue, May 27, 2008 at 2:16 PM, Viktor Klang [EMAIL PROTECTED] wrote: Are there funstuff happening at JayWay? As Jayway Malaysia puts it: Great people, great projects, great places. Money is an outcome, not a reason. /peter -- GTalk: neubauer.peter Skype peter.neubauer ICQ

Re: [Neo] Neo and Newton

Ok, On Wed, May 28, 2008 at 12:49 PM, Viktor Klang [EMAIL PROTECTED] wrote: I'm currently more into 4s stuff and less of 4j stuff :) Java as a language has served me for the past 7 years, but the more I code Scala, the more it hurts to code Java. Ok, sounds like you would be better off to

Re: [Neo] Introduction and some thoughts about the coming algorithm component

Marko, On Tue, May 27, 2008 at 8:15 PM, Marko A. Rodriguez [EMAIL PROTECTED] wrote: While you can design grammars for moving through a multi-relational network in complex ways, the limitation is that it is not Turing complete and thus, there will ultimately be a computation that can not be

Re: [Neo] Node retrieval failing in OSGi environment

Thanks! Upgraded Neo4j to 1.0-RC1-SNAPSHOT, now the exception is: ls 0 got id: 0 java.nio.channels.ClosedChannelException at sun.nio.ch.FileChannelImpl.ensureOpen(FileChannelImpl.java:89) at sun.nio.ch.FileChannelImpl.write(FileChannelImpl.java:190) at

Re: [Neo] Node retrieval failing in OSGi environment

PROTECTED] wrote: Looks like the transaction log has been closed via call to NeoService.shutdown(). -Johan On Sun, Jun 1, 2008 at 1:09 PM, Peter Neubauer [EMAIL PROTECTED] wrote: Thanks! Upgraded Neo4j to 1.0-RC1-SNAPSHOT, now the exception is: ls 0 got id: 0

Re: [Neo] Neoclipse

Well, I am working on getting Maven to produce a good plugin that can be used for an update site. Otherwise, feel very free to submit suggestions for improvements, so we all together can make Neoclipse into a useful tool! We try to react as fast as we can :) /peter On Wed, Jun 4, 2008 at 4:34

Re: [Neo] Neoclipse relationship types

Sounds perfectly right! I think we should get you committer rights to so we get more eyes on the code, check http://wiki.neo4j.org/content/Code_Contributor%27s_Guide for the details. We try to apply the same principles as OPS4J - Wiki brought to coding

Re: [Neo] Neoclipse relationship types

Well, this sounds like we should take a look at the Meta package that wraps nodes and gives them mandatory and optional attributes, adding typing to the node space. Sadly there, is not much information on the Wiki on that yet, but the code is fully functional at

Re: [Neo] newbie question

Hi Tetsu, Neo4j requires at least a Java 1.4 runtime, and a Java 5 development environment. We have tested it with Android which it runs fine on since Neo4j does not use runtime annotations and thus can be compiled down to Java 1.4 compliant class fies. However, CDC1.01 (sounds like you are

Re: [Neo] Neoclipse relationship types

Great Anders, I would name the Arrows something like Relation directions instead, since arrows are not part of any other description or model? /peter On Fri, Jun 6, 2008 at 4:29 PM, Anders Nawroth [EMAIL PROTECTED] wrote: Hi! Peter Haensgen wrote: What about showing the relationship type in

Re: [Neo] newbie question

Tetsu, 2008/6/6 [EMAIL PROTECTED]: And I'd appreciate it if you can offer me some benchmark on any one working platform. Well, there are benchmarks available for the standard Neo4j implementation, IMHO they actually should be published somewhere so people can get an impression on what Neo4j

Re: [Neo] Neoclipse relationship types

configurable, much like you label mechanism. WDYAT? /peter On Fri, Jun 6, 2008 at 11:55 PM, Anders Nawroth [EMAIL PROTECTED] wrote: Peter Neubauer wrote: Great Anders, I would name the Arrows something like Relation directions instead, since arrows are not part of any other description or model

Re: [Neo] Neoclipse relationship types

! Peter Neubauer wrote: Hi Anders, On Sun, Jun 8, 2008 at 2:52 PM, Anders Nawroth [EMAIL PROTECTED] wrote: I'd need an example of how the MetaModel/Qi4j stuff would look like in practice. Is there any existing example that could be extended with hooks for icons? Well, for now I think we

Re: [Neo] neoclipse examples

Hi Anders, On Thu, Jun 19, 2008 at 8:51 PM, Anders Nawroth [EMAIL PROTECTED] wrote: Hi! I added two more examples to Neoclipse. They show how directed acyclic graphs are easy to model with Neo4j. Cool, very nice to see the Neoclipse is starting to look usable. Now we need to come up with a

Re: [Neo] neoclipse tickets

Well, Feel free to close them, someone else can always reopen them if there is disagreement. /Peter On 6/25/08, Anders Nawroth [EMAIL PROTECTED] wrote: Hi! I think it would be nice if some tickets gets closed. These are actually finished: https://trac.neo4j.org/ticket/38

[Neo] Neo4j at FooCamp

Hi all, Emil and me are at FooCamp http://en.wikipedia.org/wiki/Foo_Camp right now, so if anyone is going there too, lets meet and talk geeky stuff! /peter GTalk: neubauer.peter Skype peter.neubauer ICQ 18762544 GTalk neubauer.peter Phone +46704 106975 LinkedIn

[Neo] Neoclipse hanging

Hi there, I think I am giving up on building Neoclipse with Maven ATM. It seems there is no good way of doing it, so for the time being we will have to export the product. i just set up Eclipse 3.4 with the latest ZEST SDK, but when I run the product, it is hanging after displaying the first graph

Re: [Neo] Neoclipse hanging

. On Wed, Jul 23, 2008 at 11:08 AM, Anders Nawroth [EMAIL PROTECTED] wrote: Hi! Peter Neubauer wrote: I think I am giving up on building Neoclipse with Maven ATM. It seems there is no good way of doing it, so for the time being we will have to export the product. According to Eclipse IDE

[Neo] Neoclipse export as product someone?

Hi there, I am going to either start over with my workspace or try and fix the existing hanging on Neoclipse. But appearently, it is working for e.g. Peter and Anders, so could one of you export the current neoclipse state into a product installation and upload it somewhere, so we just can test to

Re: [Neo] Neoclipse export as product someone?

as platform or should I use some other target? /anders Peter Neubauer wrote: Hi there, I am going to either start over with my workspace or try and fix the existing hanging on Neoclipse. But appearently, it is working for e.g. Peter and Anders, so could one of you export the current neoclipse

[Neo] Re: [Neo tickets] #87: 京津塘高速 公路大羊坊收费站安装百润慧通LED显示屏13 911588988京津塘高速公路大羊坊收费站安装 百润慧通LED显示屏13911588988

Mmh, seems we got our own little spammer here! /peter GTalk: neubauer.peter Skype peter.neubauer ICQ 18762544 GTalk neubauer.peter Phone +46704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - New Energy for Data - the Graph

Re: [Neo] Basic search in Neoclipse

Hi Peter, Hope someone finds it useful, The understatement of the day :) /peter ___ Neo mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user

Re: [Neo] Object binding using annotations?

Ahh yes, sorry for not mentioning Andreas' cool work on that front! /peter GTalk: neubauer.peter Skype peter.neubauer ICQ 18762544 GTalk neubauer.peter Phone +46704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - New Energy for

Re: [Neo] Object binding using annotations?

Wow, this sounds cool, need to check that out. It might well be one more very interesting way to harness DDD with Neo ... feel free to share any public info on this here! /peter GTalk:neubauer.peter Skypepeter.neubauer ICQ18762544 Phone +46704 106975 LinkedIn

Re: [Neo] Neo4j as a XA source

On Fri, Aug 15, 2008 at 8:54 AM, Jonas Bergvall [EMAIL PROTECTED] wrote: Thanks! I guess this is a good topic to put on the wiki. +1 ___ Neo mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user

Re: [Neo] neo4j and JCR

Well, I think that taking a stepwise approach would be good enough for the time being, just to see how much e.g. Jackrabbit would benefit from Neo4j. So, IMHO, the SPI implementation would be a good start without straingin teh resources available for this too much. As more peers are getting

Re: [Neo] Neoclipse export as product someone?

. On Sat, Aug 23, 2008 at 11:23 AM, Anders Nawroth [EMAIL PROTECTED] wrote: Hi! What happened to the Neoclipse export? I never got it working myself. Some of my developer friends want to download it :-) /anders Peter Neubauer skrev: Anders, never mind, just got it exported. Now, when

Re: [Neo] Remote access

Hi Jonny, just going to answer one of the questions since others konw more about the rest ... On Wed, Aug 27, 2008 at 5:57 AM, Jonny Wray [EMAIL PROTECTED] wrote: i) Is there a remote interface to neo? My UI is swing based and will need to contact a server containing the neo instance remotely.

Re: [Neo] IMDB app - new look

Anders, great job, this looks liek a real app, thanks for looking into this, it is a great addition to the arsenal of getting started information! /peter GTalk: neubauer.peter Skype peter.neubauer ICQ 18762544 Phone +46704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter

Re: [Neo] Neo indexed collection

Great Mattias, thanks for you work! /peter GTalk: neubauer.peter Skype peter.neubauer ICQ 18762544 Phone +46704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - New Energy for Data - the Graph Database. http://www.ops4j.org -

Re: [Neo] Neoclipse export as product someone?

Energy for Java - Domain Driven Development. On Thu, Sep 18, 2008 at 9:59 AM, Peter Neubauer [EMAIL PROTECTED] wrote: Just a moment, working exporting the product again ... /peter GTalk: neubauer.peter Skype peter.neubauer ICQ 18762544 Phone +46704 106975 LinkedIn http

[Neo] Neo4j on the Neo FreeRunner

Hi folks, I played around a bit with my new Neo FreeRunner (just must have that one considering the name :), http://wiki.openmoko.org/wiki/FreeRunner_Overview and tried both SWT-GTK bindings (working) and Neo4j: [EMAIL PROTECTED]:~/code/neo# cacao -cp

Re: [Neo] The graph-algo component

Patrik, this is a great effort and very nice docs indeed! Thanks for your work on this, I guess a number of users and projects appreciate this when using Neo4j in real world scenarios. /peter GTalk: neubauer.peter Skype peter.neubauer ICQ 18762544 Phone +46704 106975 LinkedIn

Re: [Neo] naming issues

I agree, it seems a lot of projects are turning towards repeating the package names as a-b-c in the maven artifact/project name so things are consistent and easily recognizable from the resulting artifact. Good call Anders! /peter GTalk:neubauer.peter Skypepeter.neubauer ICQ

Re: [Neo] Storing and Searching Multiple Independent Graphs

Well, properties on relationships have always been there, it is one of the core features of Neo4j not to have dumb associations purely by type like in UML, but relationships as first class citizens along with Nodes, carrying properties. /peter GTalk:neubauer.peter Skype

Re: [Neo] Neoclipse export as product someone?

Driven Development. On Thu, Oct 23, 2008 at 8:11 AM, Anders Nawroth [EMAIL PROTECTED] wrote: Hej! Peter Neubauer skrev: I have committed a start on a feature and update-site project for Neoclipse. However, it seems pointing Eclipse 3.4 to the update-site project as a new Local update site

Re: [Neo] Neoclipse build

Yes, I concluded the same for some months ago. The main problem is the lack of maven artifacts for the recent Eclipse plugin jars. Until there is a clear connection between OSGi and Maven (so one can e.g. use the OBR Eclipse bundles, since their repos are more up to date) I think we wait. PaxUrl

[Neo] Newton integration updated

Hi folks, I took a moment and updated the integration for Newton with Neo4j at http://wiki.neo4j.org/content/Neo_-_Newton_integration, feel free to play around with it! /peter GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn

Re: [Neo] Neoclipse update site

Great Anders, nice work, and thanks for all the initial work Peter! /peter Open Hearts, Open Minds, OpenCauses. GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer

Re: [Neo] IMDB Example 1.0

Great job Anders, looks like a very thorough documentation now! /peter Open Hearts, Open Minds, www.OpenCauses.org. GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer

Re: [Neo] relational databases

Hi Anders, this is a great post! Another interesting aspect of graph databases is IMHO thte absence of any required relationships or attributes per se (of course enforcable with higher level wrappers like the meta neo4j project). I feel it gives a lot of flexibility to the data modeling and above

Re: [Neo] other hello world

Hi there, removing a dri could be like http://www.rgagnon.com/javadetails/java-0483.html, a bit annoying but maybe doable? /peter Do Good. www.opencauses.org. GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter

Re: [Neo] neoclipse development

Great work Anders, you are putting down a lot of good work here to get Neoclipse in shape! /peter Do Good. www.opencauses.org. GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter

Re: [Neo] neoclipse properties relationship types

Very neat indeed for examination of small node spaces and for tutorials! Would be great to get some feedback on real-world use cases like life filtering a nodespace with traverser-snippets for example? Anyone interested in this kind of query functionality? /peter GTalk: neubauer.peter Skype

[Neo] RDF Pipes building

Very interesting for building RDF aware apps fast, inspired by Yahoo Pipes. Would be interesting to build a testapp above Neo4j-RDF to test this out! http://pipes.deri.org:8080/pipes/ /peter GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn

Re: [Neo] neoclipse + scripting

Very nice, great work! I am thinking that we could add jruby scripting support since Andreas has already done great work in getting a nice ruby-ish traversal API working! /peter GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn

Re: [Neo] neoclipse news

Very cool Anders! Now, are these images available on the wiki so one can link to them? Since now this seems like a more and more full-blown tool for the manipulation of the node space, script support would be great to do things in bulk. I am thinking of Andreas' Neo4j.rb for that, so that you

Re: [Neo] neoclipse news

Database. http://www.ops4j.org - New Energy for OSS Communities - Open Participation Software. http://www.qi4j.org- New Energy for Java - Domain Driven Development. 2009/3/18 Anders Nawroth and...@neotechnology.com: Hi! Peter Neubauer wrote: Now, are these images available

Re: [Neo] read-only access

Hi there, another possiblity would be to use the new REST API spike that Andreas Ronge has over at http://github.com/andreasronge/neo4j/tree/c463ba95315116a3ec7092ea0dfe3368c3e07439/test/rest /peter GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn

Re: [Neo] read-only access

, looks promising. however some operations (like graph traversal) will be tricky/very expensive to do with a rest api. will a have a look at RemoteNeo and see if i can get it to work with jruby. On Mon, Apr 6, 2009 at 2:17 PM, Peter Neubauer neubauer.pe...@gmail.comwrote: Hi there, another

Re: [Neo] #47: Add FAQ and HowTo to neo4j.org

Seems we have a spammer (Alvaro) in Trac. Can someone please remove him as a user? /peter 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 - New

Re: [Neo] visualization

Hi Doug, http://wiki.neo4j.org/content/Neoclipse_Guide is visualizing node graphs and an out-of-the-box solution and uses the Eclispe graph visualization tools. Otherwise, I have tested prefuse some time ago, and as they have support for dynamic change of the underlying graph data now, this should

Re: [Neo] visualization

...  jan On 2 May 2009, at 15:10, Juergen Umbrich wrote: Hi i played around with the Jung Api without any problems. Jungs supports dynamcial changes of graphs (Add, remove, and insert). Best On 05/02/2009 08:46 AM, Peter Neubauer wrote: Hi Doug, http://wiki.neo4j.org/content

Re: [Neo] neo at GAE ?

Cool, please let us know of any success or experiments there, I am interested too! /peter 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 - New

Re: [Neo] LinkingOpenData

Hi Andreas, we definitely think this is highly interesting! The Neo4j team has been working on some samples that use real data, and we could certainly think of e.g. providing a SPARQL endpoint for Twitter data, but there is the time constraint :) However, if there are people here wanting to chip

[Neo] Neo4j.py installation problem

Hi there, trying to install Neo4j.py, I ran into an installation problem with Jython: Peter-Neubauers-MBP:neo4j.py peter$ ~/program/jython2.2.1/jython setup.py install Traceback (innermost last): (no code object) at line 0 File setup.py, line 49 with open(target,'wb') as

Re: [Neo] Neo4j.py installation problem

a bit longer. Cheers, Tobias On Tue, May 26, 2009 at 11:07 AM, Peter Neubauer peter.neuba...@jayway.sewrote: Hi there, trying to install Neo4j.py, I ran into an installation problem with Jython: Peter-Neubauers-MBP:neo4j.py peter$ ~/program/jython2.2.1/jython setup.py install Traceback

[Neo] RDBMS import utility thoughts?

Hi there, I am right now importing data from a SQLite export file. That is, a bunch of CREATE TABLE ... and INSERT INTO, and then a number of cross-table index and constraints definitions. As I look at this, it seems there might be a common pattern one could develop in order to import and relate

[Neo] Nice review on visualization

http://www.pathf.com/blogs/2009/05/flare-vs-axiis/ Maybe we could start doing even larger visualiztions via Flare, Neo4j and REST, maybe even a AJAX Neo4j live viewer? /peter GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn

Re: [Neo] Load-time weaving of Node-based domain objects

Nice, will definately take a look at it! /peter 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 - New Energy for Data - The Graph Database.

Re: [Neo] RDBMS import utility thoughts?

that don't have URI and connect them to their (owner) entity Sometimes it is possible to create the entities with URIs in a specific order and simultaneously create the links between them (when structure is hierarchical). -Johan On Fri, May 29, 2009 at 8:33 AM, Peter Neubauer peter.neuba

Re: [Neo] neo as database

Hi Ajaj, great you got started on the installation, Neo4j is a full database in the sense that you store, retrieve and recover data with the same semantics (transactions, rollbacks etc) like any other database. you find a fast guide at

Re: [Neo] RDBMS import utility thoughts?

(0, mynodeid, reltype, relprops) to do the job? Cheers, Rob. On Tue, Jun 2, 2009 at 6:09 AM, Peter Neubauer peter.neuba...@jayway.sewrote: Ah, Didn't see that page. Thanks for the hint! /Peter 2009/6/1, Johan Svensson jo...@neotechnology.com: Peter, For batch insert with Lucene

Re: [Neo] Sharing Neo4j DB between Multiple Accessors

of the guys on this list with more Eclipse experience (Tobias Sodergren and Peter Neubauer for example?) can give some more advice. I found this page, maybe it's interesting for you: http://stackoverflow.com/questions/213349/inter-plugin-communication-in-eclipse /anders

Re: [Neo] SQL importer first draft

And here is a first draft of the autoimport-feature, and a pic of the resulting nodespace ... http://wiki.neo4j.org/content/Neo_-_SQL_importer#Auto-import_insert_statements_into_Neo4j /peter GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn

Re: [Neo] Graph presentation at school.

Setting objects as properties? I've tried: robertoCarlos.setProperty(clase, new Number(3)); where number is a class having a private int num inside. I get:  java.lang.IllegalArgumentException: Unkown property type on: org.robertocarlos.num...@e5b723 Why is that? I can't save any kind

Re: [Neo] [Commits] r2951 - components/neo/trunk/src/java/org/neo4j/impl/shell/apps

Hi there, this syntax probably deserves a Wiki page wtih exapmles :) /peter 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 - New Energy for

Re: [Neo] Investigating railway network application using Neo4j

Google java console readln, for me it gave http://www.java2s.com/Code/Java/JDK-6/JavaConsolereadLine.htm /peter GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer

Re: [Neo] indexing relationships

Hi Symeon, so, what you are saying is that you would like to have the possibility to set indexes on relationships and their properties just like on the nodes as in http://components.neo4j.org/index-util/ ? I guess that would be easy to do, or you could do it yourself by looking at the index-util

Re: [Neo] Neo under OSGi

Hi Andreas, I have had that on my todo-list for quite a while but not really started that effort. It seems the time may be right to finally start on OSGi-fying all jars. So, if you have patches or failing test cases, please send them to me and I will start a laboratory project to test OSGi things

Re: [Neo] Neo under OSGi

, 2009, at 1:54 AM, Peter Neubauer wrote: Hi Andreas, I have had that on my todo-list for quite a while but not really started that effort. It seems the time may be right to finally start on OSGi-fying all jars. So, if you have patches or failing test cases, please send them to me and I

Re: [Neo] Neo under OSGi

Hi there On Tue, Jul 7, 2009 at 5:31 PM, Andreas Kolleggerakolleg...@tembopublic.org wrote: I'd be willing to get started with a nice pax-constructed project in labs, while you lounge away in Iceland. I'll try to time the biggest changes for when you're the least capable of paying attention ;)

Re: [Neo] [Commits] r2972 - in laboratory/components/apoc-bundle: . poms poms/compiled poms/wrappers provision

Nice start man! OPS4J rulez (shameless plug :) /peter 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 - New Energy for Data - The Graph

Re: [Neo] ID's for entities?

Hi Mattias, yes, I think you can't rely on Neo4j's IDs to be unique and static forever. IMHO adding an ID attribute to the nodes and then putting in some ID like public static String generateRandomID() { // e.g. from gtalk 6D56433B Random random = new Random();

Re: [Neo] Querying total number of primitives used

Hi Bert, yes, I think there is a non-official way to do this before it will make its way into the API, Johan? /peter GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer

Re: [Neo] Merging

Hi Neil, seems you are the first to chip in here, please let us know how things in for you, sounds like this is something that can be of use for a broader audience ... 2009/7/26, Neil Ellis neil.el...@peepwl.com: Oh and one more question, is there a utility written already to do rapid merging

Re: [Neo] OSGi update

Hi there, excellent contribution Andreas! Will check this out ASAP, starting on getting all the source in place :) /peter GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer

Re: [Neo] ReturnableEvaluator behaviour

Jonny, the ReturnableEvaluator is just deciding whether the current node should be included in the set of results that are returned or not. It does not stop the traversal - that is the job of the StopEvaluator that returns a boolean for stopping the traversal. HTH /peter GTalk:

Re: [Neo] OSGi update

Ok, now everything is building, will look into the imdb-osgi example ASAP ... /peter ___ Neo mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user

Re: [Neo] apoc-bundle pax-exam failure

Hi Andreas, will look at it, offline with my dev machine right now. However, I need to read up on Sling and Karaf - very cool IMDB demo you did, showing off a lot of advanced OSGi- Peaberry - Pax Exam practices with Neo4j - thanks Toni and Stuart for that great work! Let me look at the error over

Re: [Neo] neo4j with terracotta?

Mmh, have not heard anyone doing that, what kind of scaling are you imagining? Replicating a nodespace in a high availability scenario, sharding or partitioning? /peter GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer

Re: [Neo] Announcing Neo4j 1.0-b9

Great work everyone, and thanks to Andreas for chipping in on the OSGi part! /peter 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-

Re: [Neo] neo4j with terracotta?

, Marc Preddiempred...@gmail.com wrote: Hi Peter, Initially simply looking to replicate for high availability. Regards, Marc On Sun, Aug 16, 2009 at 2:01 PM, Peter Neubauer neubauer.pe...@gmail.comwrote: Mmh, have not heard anyone doing that, what kind of scaling are you imagining

Re: [Neo] Load hugh graph

Hi Vanessa, do you have the importing code available, and are you using the BatchInsert Component to do this, as normal transactionally save atomic insertions are probably not what - http://wiki.neo4j.org/content/Batch_Insert ? /peter GTalk: neubauer.peter Skype peter.neubauer Phone

Re: [Neo] JTA Classes

Well, you could even generate the graph outside Neo4j in something like GraphML, and then load it with the batchinserter utility, http://wiki.neo4j.org/content/Batch_Insert /peter GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn

Re: [Neo] UI with neo backend

Hi Ajay, for a basic generic UI, look at the Neoclipse project, http://wiki.neo4j.org/content/Neoclipse_Guide for a starting point ... /peter GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter

Re: [Neo] Jruby on rails

Hi Ajay, You can find that info over at the JRuby project, github.com/andreasronge/neo4j/tree/master /peter On Sep 9, 2009 11:19 AM, Ajay Sharma sharmaa...@gmail.com wrote: Hi all, Has anyone tried embedding neo4j with jruby on rails? Any suggestions? Regards -- Ajay Sharma

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