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From Håkon Sagehaug <hakon.sageh...@uni.no>
Subject Re: Instance API
Date Tue, 04 Oct 2011 13:05:09 GMT

On 4 October 2011 14:15, Tammo van Lessen <tvanlessen@gmail.com> wrote:

> Hi Håkon,
> On 04.10.2011 09:36, Håkon Sagehaug wrote:
> > I´ve got a question about the Instancemanagement API. I use ode 1.3.5
> > and the pre configured db setup(derby). I wanted to invoke
> > #getEventTimeline, but got UnSupportedOperation exception, so are
> > there plans implementing this feature. And will it be possible to
> > query a long running process during execution to get the events up to
> > the time of queering?
> Right, the implementation of this function is missing in the openJPA DAO
> implementation. It is however implemented in the Hibernate layer. It
> should not be too hard to reimplement that for open JPA, until then I'd
> recommend to use the hibernate layer if possible. Although, I patch is
> of course more than welcome.
I tried do build compile a snpshot of 1.3.5. The steps I did was

svn co http://svn.apache.org/repos/asf/ode/tags/APACHE_ODE_1.3.5/dao-jpa

Added the apache snapshot repo

            <name>Apache snapshots</name>

And tried to compile it, but two dependencies  did not have  a pom file


Is there another repo, where the maven dep for the 1.3.5 is?

cheers, Håkon

> >
> > A question about the replay operation, can one replay parts of a
> > workflow, lets say your service A have produced some data, and service
> > B uses them with some parameters. Then when you look at the result,
> > you might want to invoke service B with the same data, not want to
> > reproduce them, but different parameters could this be possible using
> > the replay functionality?
> The replay operation returns the conversation between the process
> instance and the partners involved as a XML document. You can tweak this
> XML representation of the conversation as you like and then start the
> replay, perhaps that solves your problem.
> Thanks,
>  Tammo
> --
> Tammo van Lessen - http://www.taval.de

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