Hi,
This is my maven
org.neo4j
neo4j
1.4.M02
geronimo-jta_1.1_spec
org.apache.geronimo.specs
But I think I still cannot find PatternNode. Can I check
Yep,
the neo4jserver is just a rest api over neo4j database, so it's still stored
in at the disk. So, all you need to do, is to point your java application to
the neo4j db directory.
Remember, that you'll be unable to start both you app and the neo4j server
at the same time, at the same database.
Hi all,
I searched this mailing list some but couldn't find a definitive answer:
is it possible to use the web admin with an embedded neo4j database? I'd
like to run embedded in my project and also be able to administrate online.
Thanks!
Chris
___
Neo
Marco,
pushed,
https://github.com/neo4j/community/commit/e8574e96315999ab04e1b484717bb2b1a3dfa9be
Would be great if you could verify that things are working better with this
version.
Cheers,
/peter neubauer
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Mmh,
it seems moving the LuceneIndexProvider into the public
org.neo4j.index.lucene space would the problem, right? Running the tests
right now with the moved class to make sure things are working ...
Cheers,
/peter neubauer
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Aspect Oriented Programming[1] (AOP) lets you decorate classes and methods
with extra behavior. Assuming that you're working with Neo4j in an embedded
application, you'd use a library like AspectJ [2][3] to add "advice" to the
Node.delete (actually the NodeImpl class) to perform your logic befo
El 5/24/2011 9:12 AM, Andreas Kollegger escribió:
> Hi Jose,
>
> Perhaps the event framework[1] would suit your purpose. The
> TransactionEventHandler [2] includes operations for intercepting a
> transaction before it is committed.
>
> Otherwise, to intercept the Node.delete call itself, you'd ha
Hi Jose,
Perhaps the event framework[1] would suit your purpose. The
TransactionEventHandler [2] includes operations for intercepting a transaction
before it is committed.
Otherwise, to intercept the Node.delete call itself, you'd have to look into
using AOP.
Cheers,
Andreas
[1] http://wiki
Patrick,
I just ran this locally, you are right - this seems to be a non-clean
shutdown leaving stuff hanging around. Going to check it out ASAP!
Cheers,
/peter neubauer
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Luis,
mhh, testing with the server installation (just zipping it up), it seems
that mostly the docs and the examples have these permissions. The
distribution assemblies are setting these bits, see e.g.
https://github.com/neo4j/packaging/blob/master/standalone/src/main/assemblies/community-unix-dist
how could include a function in the Node class I check if a node is
being removed or not. for example, have an attribute in the class that
implements a node when it is created, and when it is called the delete
function to change the value attribute and thus can control whether to
delete or not.
El 24/05/11 04:17, Johan Svensson escribió:
> Hi Jose,
>
> Does http://docs.neo4j.org/chunked/1.3/transactions-delete.html answer
> your question?
>
> Regards,
> Johan
>
> On Tue, May 24, 2011 at 4:34 AM, Jose Angel Inda Herrera
> wrote:
>> hello list,
>> I wonder when a node will be removed in a
Hi there,
I've been playing around with neo4j 1.4.M02 and have come upon an
interesting problem related to indexes relative to 1.4.M01. Under 1.4.M01
the following code always works cleanly:
import org.neo4j.graphdb.*;
import org.neo4j.kernel.EmbeddedGraphDatabase;
import org.neo4j.graphdb.index.
Is there means to contribute to neo4j.py? It sounded from some trac tickets
as though it's in the process of being rewritten, but I gathered the dev
is... busy :)
It'd be nice to see the python bindings keeping up with those for Ruby. I'd
like to contribute and help, though I'm new to chipping in
Vincent,
nice to see things are improving! Yes, if you can't hold the data in RAM,
you are down to IO, which improves a lot with SSDs.
Also, there will be some nice cache optimizations coming into the next
milestone that might be interesting to your usecase - shaving off cache size
and improving t
Paul,
you have actually two (or more) options, as we did in Spring-Data-Graph
(http://springsource.org/spring-data/neo4j) you can add your type to the node
and create an index named like the type to which you add your nodes. So you can
find nodes by type and (custom) id. To be able to find all
Hi Jose,
Does http://docs.neo4j.org/chunked/1.3/transactions-delete.html answer
your question?
Regards,
Johan
On Tue, May 24, 2011 at 4:34 AM, Jose Angel Inda Herrera
wrote:
> hello list,
> I wonder when a node will be removed in a transaction, since I have a
> transaction in which I delete a n
> Folks,
>
> I’m trying to use Neo4J to implement a typed object model of enterprise data
> loaded from an RDB. I’m a little unclear how best to go about building
> ‘queries’ to retrieve certain node ‘types’ but with ‘where’ clauses that
> reference properties of related nodes of other types
Cool, we should make the lucene index component more OSGi friendly... this
seems like an easy enough fix. Thank you
2011/5/24 Marco Gerber
> Hi Mattias
>
> I solved the problem after having a look on the neo4j source code. The code
> uses java services to load any extensions on runtime. One of t
Peter,
The classes that Martin Hunger listed are the offending ones.
Best regards,
Jean-Pierre
2011/5/23 Peter Neubauer :
> Jean-Pierre,
> do you know which classes exactly are the offending ones in neo4j *impl?
> Would like to know in order to either avoid suing them or move them into the
> AP
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