August 2008 - jbpm-users - Jboss List Archives

[JBoss jBPM] - Re: jBPM on GlassFish - HTTP status 500

by kukeltje

JBoss EL has some extension for passing parameters to methods (at least afaik) maybe those are in the way View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4168603#4168603 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4168603

16 years, 7 months

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[JBoss jBPM] - Re: Plz help me to Configure JBoss with Jbpm

by kukeltje

Ankit, Without wanting to offend you, but if you have these kinds of fundamental questions after reading some docs (at least that's what I hope you did), I'd suggest you take some courses in jBPM (or maybe even java?) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4168602#4168602 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4168602

16 years, 7 months

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[JBoss jBPM] - Re: reopen a process instance ?

by kukeltje

think out of the box... Think dossier and process, the latter working on the former. Dossiers stay for as long as e.g. legally needed. processes working on dossiers end. If new data pops up, a new 'process' for the same dossier is started. Maybe a specific version, related to some info in the dossier. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4168601#4168601 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4168601

16 years, 7 months

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[JBoss jBPM] - (j)BPM book on knowfree

by kukeltje

Google alerts is at least good for something View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4168576#4168576 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4168576

16 years, 7 months

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[JBoss jBPM] - Re: Unable to locate current JTA transaction

by crued

"shilpa.kumar(a)indussoft.com" wrote : I am also getting the same error. I am working on jbpm3.2.2\jbpm-jpdl-3.2.2 & websphere 6. I am able to connect and give token.signal but at state-end i am getting this error. | | | org.jbpm.db.JobSession deleteJobsForProcessInstance org.hibernate.TransactionException: Could not register synchronization | | | Can you please help me. I already running behind time. and saw all sites from almost 2 weeks. but still not getting any solution..... | | I don't have a solution, but I'm experiencing the same problem, I think. In my case, I'm manually clicking "End" while viewing a process instance in the jbpm-console web app. I've followed the stack traces and found that the reason that the synchronization couldn't be registered is because of a NullPointerException that occurs inside CMTTransaction on line 156: | 154: public void registerSynchronization(Synchronization sync) throws HibernateException { | 155: try { | 156: getTransaction().registerSynchronization(sync); | 157: } | 158: catch (Exception e) { | 159: throw new TransactionException("Could not register synchronization", e); | 160: } | 161: } | So for some reason, getTransaction() is returning null... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4168559#4168559 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4168559

16 years, 7 months

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[JBoss jBPM] - Re: jBPM on GlassFish - HTTP status 500

by crued

"naruszef" wrote : Hm... gd is a jboss gravel tag... So maybe try add gravel.jar to the project - maybe it will help... | | link to jboss gravel page http://www.jboss.org/gravel/ Good thought, but gravel.jar is already in the deployed pacakge, here: jbpm-enterprise.ear/jbpm-console.war/WEB-INF/lib/gravel.jar The problem seems to come from the EL processor trying to interpret the expressions in the attributes of the gd: tags... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4168493#4168493 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4168493

16 years, 7 months

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[JBoss jBPM] - reopen a process instance ?

by memius

Is it conceptually correct (and if so, technically possible) to reopen a closed process instance ? Consider next situation : you have an insurance dossier that is functionally 'closed' (all payments done, everyone happy, etc...) But ... there is always the option that new data pops up and this dossier has to be 'reopened'. Let's say that this can happen within 5 years after 'closing' the dossier. How do you put this in a process ? You could eg. create a time for five years and after that, close the process instance (but even then it seems to be functionally possible to have the need to reopen a dossier). or you could leave the process instance open (but all process instances would stay alive then :s). What is the normal way of doing this ? It appears to me that this kind of process occurs a lot (medical files, accountancy, law suit, ...) Btw, I consider the correct concept more important than the technical jbpm possible solutions. Sincerely, Dieter D'haeyere. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4168471#4168471 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4168471

16 years, 7 months

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[JBoss jBPM] - Plz help me to Configure JBoss with Jbpm

by ankit.khandelwal

Hi All, Because of my project requirement i have to use JBoss, jbpm eclipse combination.But i am not able to understand how to use jbpm and configure it on my machine to run any project. I have experience of Eclipse with JBoss but i am new to jbpm. Right now i am using : jboss-4.2.1.GA , jbpm-jpdl-3.2.2 Plz help me . Thanks in advance View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4168431#4168431 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4168431

16 years, 7 months

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[JBoss jBPM] - Re: My experience to promote jBPM on a large scale project

by koen.aers＠jboss.com

Hi Francesco, Thanks for your feedback. We are aware of most of the things that you bring on the table and are working to ameliorate support for these in the next generation of the GPD. The idea is that nodes and figures are pluggable and can be easily contributed to the plugin by a user. This is a work in progress. In the meantime, you should realize that jBPM was indeed envisioned in the beginning as a developer tool with embeddability and extensibility as the main focuses. That in contrast with other vendors products which are more difficult to integrate in your own applications. Regards, Koen View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4168406#4168406 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4168406

16 years, 7 months

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[JBoss jBPM] - Re: Additional components to the jPDL-Designer

by koen.aers＠jboss.com

It is possible but not easy. You will need knowledge about writing Eclipse plugins and about Eclipse GEF. There are earlier entries in this forum that provide a little bit of info on how to do it. The main idea is that you have to look at the plugin.xml of the current GPD and mimic what is done for your own nodes. A good example to start is the ESB Service node implementation. Regards, Koen View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4168400#4168400 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4168400

16 years, 7 months

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jbpm-users August 2008