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Posted to user@tuscany.apache.org by Luciano Resende <lu...@gmail.com> on 2009/02/02 23:36:04 UTC
[DISCUSS] Tuscany/SCA Persistence story
Iteration with Data is an important aspect to overall SOA solutions,
and I would like to start some discussion around what kind of support
we should have in Tuscany.
In the past, I have started playing with data persistence by
integrating SCA and JPA in my sandbox [1] and I was planning to start
spending some more time on this and propose it as one of the possible
ways to handle data persistence in Tuscany/SCA.
I have added some ideas around this subject in our wiki [2], and would
like to use this thread to discuss possible directions, other ideas
and off course get more people interested in helping to join this
effort.
Thoughts ?
[1] https://svn.apache.org/repos/asf/tuscany/sandbox/lresende/sca/modules/implementation-data-pojo/
[2] http://cwiki.apache.org/confluence/display/TUSCANY/SCA+Java+implementation.jpa
--
Luciano Resende
Apache Tuscany, Apache PhotArk
http://people.apache.org/~lresende
http://lresende.blogspot.com/
Re: [DISCUSS] Tuscany/SCA Persistence story
Posted by Giorgio Zoppi <gi...@apache.org>.
2009/2/2 Luciano Resende <lu...@gmail.com>:
> Iteration with Data is an important aspect to overall SOA solutions,
> and I would like to start some discussion around what kind of support
> we should have in Tuscany.
>
> In the past, I have started playing with data persistence by
> integrating SCA and JPA in my sandbox [1] and I was planning to start
> spending some more time on this and propose it as one of the possible
> ways to handle data persistence in Tuscany/SCA.
>
Just my 1cent, we've several ORM and JPA compliance projects around here.
It'll be worth a generalized layer in which you might use one of them
(i.e. Apache Cayenne, OpenJPA).
--
Quiero ser el rayo de sol que cada día te despierta
para hacerte respirar y vivir en me.
"Favola -Moda".
Re: [DISCUSS] Tuscany/SCA Persistence story
Posted by Raymond Feng <en...@gmail.com>.
Hi,
Thank you for starting this topic. It's important that we come up a story
for data persistence in Tuscany.
All you have on the wiki are interesting ideas worth exploring. One more
thing I have in mind is a set of technology components that can be
potentially shipped with Tuscany and they can be used in composite
applications to deal with certain functions that are more
technology-oriented than pure business logic. For example, we could provide
a java component:
<component name="EntityManagerComponent">
<implementaiton.java
class="org.apache.tuscany.sca.jpa.EntityManagerImpl"/>
<property name="persistenceUnit" value="customer"/>
</component>
Thanks,
Raymond
--------------------------------------------------
From: "Luciano Resende" <lu...@gmail.com>
Sent: Monday, February 02, 2009 2:36 PM
To: <de...@tuscany.apache.org>
Cc: <us...@tuscany.apache.org>
Subject: [DISCUSS] Tuscany/SCA Persistence story
> Iteration with Data is an important aspect to overall SOA solutions,
> and I would like to start some discussion around what kind of support
> we should have in Tuscany.
>
> In the past, I have started playing with data persistence by
> integrating SCA and JPA in my sandbox [1] and I was planning to start
> spending some more time on this and propose it as one of the possible
> ways to handle data persistence in Tuscany/SCA.
>
> I have added some ideas around this subject in our wiki [2], and would
> like to use this thread to discuss possible directions, other ideas
> and off course get more people interested in helping to join this
> effort.
>
> Thoughts ?
>
> [1]
> https://svn.apache.org/repos/asf/tuscany/sandbox/lresende/sca/modules/implementation-data-pojo/
> [2]
> http://cwiki.apache.org/confluence/display/TUSCANY/SCA+Java+implementation.jpa
>
> --
> Luciano Resende
> Apache Tuscany, Apache PhotArk
> http://people.apache.org/~lresende
> http://lresende.blogspot.com/
Re: [DISCUSS] Tuscany/SCA Persistence story
Posted by Raymond Feng <en...@gmail.com>.
Hi,
Thank you for starting this topic. It's important that we come up a story
for data persistence in Tuscany.
All you have on the wiki are interesting ideas worth exploring. One more
thing I have in mind is a set of technology components that can be
potentially shipped with Tuscany and they can be used in composite
applications to deal with certain functions that are more
technology-oriented than pure business logic. For example, we could provide
a java component:
<component name="EntityManagerComponent">
<implementaiton.java
class="org.apache.tuscany.sca.jpa.EntityManagerImpl"/>
<property name="persistenceUnit" value="customer"/>
</component>
Thanks,
Raymond
--------------------------------------------------
From: "Luciano Resende" <lu...@gmail.com>
Sent: Monday, February 02, 2009 2:36 PM
To: <de...@tuscany.apache.org>
Cc: <us...@tuscany.apache.org>
Subject: [DISCUSS] Tuscany/SCA Persistence story
> Iteration with Data is an important aspect to overall SOA solutions,
> and I would like to start some discussion around what kind of support
> we should have in Tuscany.
>
> In the past, I have started playing with data persistence by
> integrating SCA and JPA in my sandbox [1] and I was planning to start
> spending some more time on this and propose it as one of the possible
> ways to handle data persistence in Tuscany/SCA.
>
> I have added some ideas around this subject in our wiki [2], and would
> like to use this thread to discuss possible directions, other ideas
> and off course get more people interested in helping to join this
> effort.
>
> Thoughts ?
>
> [1]
> https://svn.apache.org/repos/asf/tuscany/sandbox/lresende/sca/modules/implementation-data-pojo/
> [2]
> http://cwiki.apache.org/confluence/display/TUSCANY/SCA+Java+implementation.jpa
>
> --
> Luciano Resende
> Apache Tuscany, Apache PhotArk
> http://people.apache.org/~lresende
> http://lresende.blogspot.com/