On Wed, May 21, 2008 at 12:15 AM, Ciaran <[EMAIL PROTECTED]> wrote: > Sadly it doesn't complete for me :( If I move the 'State-Simple_Inbound' > sequence into the if clause of the 'TRansitionResolver2' element, and > remove > the 'transition4' link (which is no longer needed) then it does complete, > very strange :( >
I started having a look yesterday but was doing too many things in parallel and haven't had time to identify the problem yet. But tomorrow is another day :) > > Is there an alternative construct to flow which allows me to route between > different activities, I don't care about concurrency none of my activities > need to be executed 'concurrently', sequence doesn't let me move about > between activities, I've tried scope but when using a scope none of the > contained activities can see the links defined in the parent flow/sequence > etc. Is scope what I need, and should I just try and persevere with it ? > What about writing what you want to do in pseudo-code so we can understand what you want to do? From there we can probably suggest a way to model your BPEL. Cheers, Matthieu > > Many thanks > - Ciaran. > > > On Tue, May 20, 2008 at 11:45 PM, Alex Boisvert <[EMAIL PROTECTED]> > wrote: > > > I just took a look at the BPEL and it looks valid. The flow should > > complete > > after all the links have fired. We'll need to run it and see what > actually > > happens to determine the issue. > > > > alex > > > > On Tue, May 20, 2008 at 12:11 PM, Ciaran <[EMAIL PROTECTED]> wrote: > > > > > As promised the attached file (really a .zip file, stupid virus > scanners) > > > contains a ready-to-deploy testcase that will never return :( .. What > am > > I > > > doing wrong!??! (Please note the BPEL *is* a bit wrong as I've just > > hacked > > > it together to demonstrate my issue (as in I'm not assign the > > receive/reply > > > variables correctly!) but that shouldn't be relevant. > > > > > > Any clues? Please, if I can't get this working I have to abandon my > > > investigations with ODE which is a shame as I was pretty keen until > now! > > > (Hopefully its just my rubbish BPEL skills!) > > > -Ciaran > > > > > > > > > > > > > > > > > > On Tue, May 20, 2008 at 7:09 PM, Alex Boisvert <[EMAIL PROTECTED]> > > > wrote: > > > > > >> On Tue, May 20, 2008 at 11:01 AM, Ciaran <[EMAIL PROTECTED]> wrote: > > >> > > >> > Hi, > > >> > Thanks for looking into this Alex, can I configure ODE to use the > > >> Hibernate > > >> > DAO for the Derby DB it ships with, or am I left using the OpenJPA > > >> version? > > >> > > >> > > >> You can use the Hibernate DAO by setting, > > >> > > >> > > >> > > > ode-axis2.dao.factory=org.apache.ode.daohib.bpel.BpelDAOConnectionFactoryImpl > > >> > > >> in your ode-axis2.properties file. (And using the Hibernate database > > >> schemas) > > >> > > >> > > >> > Also I'm having some serious (blocking :( ) issuess getting my BPEL > > >> working > > >> > in ODE, I *think* I've finally tracked the issue down to a flow that > > has > > >> > several complex routes through it (links marshalled by 'if' > elements), > > >> it > > >> > seems that if any of the top-level elements in the flow element are > > >> targets > > >> > of links who's sources are 'empty' elements in some of my elseif > > >> elements > > >> > elsewhere, and these elseif elements do not execute then my BPEL > flow > > >> sits > > >> > waiting for these links to 'falsify' (which will never happen as > the > > >> > workflow has effectively finished going down the expected route). > > >> > > > >> > My understand of these things isn't great, but I think the issue is > > >> whether > > >> > DPE is being successfully applied in this particular situation (I > can > > >> find > > >> > a > > >> > DPE issue filed in JIRA for when sequences fault, but I don't think > > this > > >> is > > >> > my case exactly). I'm trying to create the smallest test case so > > with > > >> > luck > > >> > someone will be able to tell me that what i'm trying to do in BPEL > is > > >> > illegal (it should be noted however that it works in other BPEL > > engines > > >> :( > > >> > ) > > >> > > >> > > >> Yep, a small reproducible test case is key here... > > >> > > >> alex > > >> > > > > > > > > > > > > -- > > > - Ciaran > > > > > > -- > - Ciaran >
