@xdirewolfx,
Well, there is always a choice, any Hollywood movie will tell you that
:)
It all really comes down to two things:
1. Transaction Management
2. Decoupling your persistence from Drools Flow persistence
1. Transaction Management
If you already
I am trying to do the same but am currently struggling with a related OC4J
issue (configuring OC4J to use Hibernate as JPA provider). If I get past
that maybe we can compare notes.
On Thu, May 27, 2010 at 12:48 PM, xdirewolfx ken.annihilat...@gmail.comwrote:
Anyone managed to get drools flow
hi there,
we r already using Drools Flow + Spring 3.0 + Hibernate JPA it works fine in
our case
any helpwill be very glad
Drools at beginning has some clutters.but as u come over it.u'll
what magnificent things they have in there
Cheer's
-
Keep Working
KiranP
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Thank for the response.
Currently my application is already spring hibernate jta with data access
through hibernate session/session factory. In order to use
drools-persistence, I assume we would need to use jpa entity manager? As far
as as possible, we try to not to have 2 data access unless
Anyone managed to get drools flow persistence to be configured in a spring
hibernate app?
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If you don't want to change your app to use JPA. You still can switch to
start using JTA as a transaction manager. Doing that would allow you use
the same transaction in your code and in drools flow. I've never done
that by myself but I'm 97% sure it is doable.
On Saturday 22,May,2010 12:45 AM,
Thanks for your response.
I can do transaction within drools flow. However, I did not find anywhere in
document in how to persist the flow and human task node to safe point. There
should be some database tables to be created within my current datasource I
believe?
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Hi,
I am currently using drools extensively in some of our applications. We are
looking at moving away from our current bpm to use drools flow for long
running processes (required persistence state of the workflow). Is there
anyone out there able to guide me on using sessionFactory for
Hi, Working on adding support spring to flow, here you have an example
app: http://www.plugtree.com/downloads/DroolsFlowSpring.tgz
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On Friday 21,May,2010 11:00 AM, xdirewolfx wrote:
Hi,
I am currently using drools extensively in some of our applications. We are
looking at moving
Thanks for response. Looked through the config, we are not using
entitymanagerfactory unfortunately and we would not be able to change that
for now as this is an existing app. Any work around for this? Thanks
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The current implementation is based on JPA, so it's mandatory to use an
EntityManagerFactory.
Could you give us more detail on how are accessing the DB and which
persistence mechanism are you using?
Thanks,
On Friday 21,May,2010 12:49 PM, xdirewolfx wrote:
Thanks for response. Looked through
We use hibernateSessionFactory/HibernateSession directly
session.createCriteria() // session.createQuery()
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