jbpm « jbpm « Java Enterprise Q&A





1. JBPM Workflow patch generation    stackoverflow.com

I have been using JBPM workflow in my project and I have a small question regarding generating the database patches or sql statements to apply JBPM workflow modifications. Currently JBPM workflow ...

2. develop own WORKFLOW    stackoverflow.com

I m in an internship in an enterprise that wants to develop its own WORKFLOW, but they are only interested to "Time management" ..I am now understanding jBoss jbpm so what ...

3. How to find creator of JmSession closed by CachedConnectionManager in JBoss    stackoverflow.com

I am getting the following error in my logs on JBoss 5.0.1 with JBPM. I can't for the life of me work out where this session is getting opened and not ...

4. How would you develop a workflow application in Java?    stackoverflow.com

I want to develop an application that allows its users to define workflows and then executes them. My environment is JBoss so naturally I'm considering jBPM. I can NOT use the jBPM graphic ...

5. Moving jBpm Tokens from one node to another manually in a processInstance, what issues to consider?    stackoverflow.com

For a project I need to move Tokens between nodes that have no transitions between them. I can set the Node on Tokens and the signal them. This works fine on the ...

6. is there any similar jtrac ticketing system?    stackoverflow.com

is there any free java ticketing system like jtrac with workflow feature? jira is not free thou.

7. In jBpm, how to get all transitions that has been taken in a flow/process?    stackoverflow.com

Is it possible in jboss jBpm to fetch all transitions that has been taken during one process execution?


The use case is: We would like to now all nodes, tasknodes, ... ...

8. Should JBPM tables be in separate database?    stackoverflow.com

There are two options when setting up your JBPM session.

  1. You can put your JBPM mappings in the same Hibernate session, and as a result, have their tables in the database with ...

9. Modifying Exisitng JBPM Schema    stackoverflow.com

Can we modify Exisitng JBPM Schema or add some extra tales to the schema.





10. How to deploy jbpm-console 3.3.1 on jboss web server3.0.0 beta-1    stackoverflow.com

I want to deploy jbpm-console on jboss web server, but the following error message appears. Can anyone tell me what's wrong? 2010-01-22 08:11:21,416 ERROR [org.jboss.system.server.profileservice.ProfileServiceBootstrap] (Thread-2) Failed to load profile: Summary of incomplete ...

11. Jbpm console3.3.1 on jboss web server3.0.0 beta-1    stackoverflow.com

I've deployed jbpm-console on jboss-web successfully, but now I'm getting the following error:

**2010-01-26 20:59:21,969 ???   [facelets.compiler] (http-127.0.0.1-8080-1) Error Loading Library: vfszip:/E:/app/jboss-web-3.0.0-beta-0125-zip/jboss-web-3.0.0-beta-1/server/default/deploy/jbossweb.sar/jsf-libs/jsf-impl.jar/com/sun/faces/metadata/taglib/ui.taglib.xml: java.io.IOException: Error parsing [vfszip:/E:/app/jboss-web-3.0.0-beta-0125-zip/jboss-web-3.0.0-beta-1/server/default/deploy/jbossweb.sar/jsf-libs/jsf-impl.jar/com/sun/faces/metadata/taglib/ui.taglib.xml]:** 
    ...

12. How to wire a custom MailProducer with jBPM 4.3?    stackoverflow.com

I have a custom mail producer implementation that creates Multipart MimeMessages with "alternative" contentType. But how can I wire my implementation instead of the default one ? (org.jbpm.pvm.internal.email.impl.MailProducerImpl)

13. jBPM web designer - install and usage    stackoverflow.com

Has anyone got the new jBPM 4.3 web designer installed and working? I am trying to but http://localhost:8080/jbpmeditor/, http://localhost:8080/jbpm/editor/; http://localhost:8080/p/explorer all return invalid URL I have ...

14. Can somebody help me install this jBPM based workflow management suite?    stackoverflow.com

Its a book Workflow Interface software available at sourceforge http://bookworkflowint.sourceforge.net/ Any instructions would be great especially in windows, however I can try Linux specific ones as well. I could not ...

15. How to expose a jbpm workflow as web service    stackoverflow.com

I am using jbpm 3.2.Also i am using jbpm console & mysql as db on Tomcat 6. I have created a sample workflow.Now i want to create a web service out of ...

16. How do you implement a project with many workflow?    stackoverflow.com

I just got a project which I need to implement lots of workflows, and I am considering to use jbpm engine to implement those workflow, so I want to know is ...





17. de-serialization problems    stackoverflow.com

We have a production system that uses a lot of Serialization. What be basically do is store an object called ProcessData in the jbpm database as byte array. Thus this is ...

18. JBPM 4.4 resource adapter    stackoverflow.com

Is there any JCA Resource adapter available for JBPM which can be used? How is JBPM used in production environment where we dont have Jboss App server?

19. JBoss jBPM console web application    stackoverflow.com

I have installed jbpm-4.4, connected jboss-5.0.0.GA to JBOSS- JBOSS-CONSOLE WEB APPLICATION through MSSQL SERVER 2005 and for some strange reason I had this message "createQuery is not valid without active transaction". I ...

20. avoiding JBPM logs from printing on jboss server    stackoverflow.com

I m using jbpm4.3 and jboss as an application server. When I deploy my application on jboss server, it prints the logs like "FINE: updating variable 'GoalId' in 'execution[GoalProcess.10001]' to value ...

21. How to change work flow?    stackoverflow.com

For example, the system processes a customer order by check identification -> validate order context -> make order. But the system administrator can change the flow at run time, administrator may ...

22. Suggest a persistent strategy for a workflow system    stackoverflow.com

I am in the process of creating a UI configuration tool for my pet project. One aspect of this tool lets the end user DEFINE his orchestration. I then need to ...

23. How to login as krisv in jBPM5?    stackoverflow.com

The documentation says

Open up the process management console:
http://localhost:8080/jbpm-console

Log in, using "krisv" / "krisv" as username / password.
however krisv is .... not a good person, how to log into jBPM5?

24. JBPM console as a container?    stackoverflow.com

The objective is to use the JBPM console as a container and to generate the application without writing any java codes(using eclipse plugin). Is it possible ? Or is it a ...

25. API for reading/writing JPDL XMl file in jbpm 4.3    stackoverflow.com

Is there any API through which we can read/write JPDL file in jbpm 4.3 . I want a pure API not pure XML parsing like DOM Parsing. Please Help me. Thanks in ...

26. How to signal state without giving transition name?    stackoverflow.com

I am using jbpm4.3. I have state say "state0" from state0. I'm signalling another three state say "state1", "state2", "state3" without using fork. But I forgot to give transition name to ...

27. Introduction to jBPM    stackoverflow.com

Part of the existing system at work uses jBPM, and a new module I need to put together needs it. However, I have no idea where to start on learning how ...

28. IdentityService jbpm: Cannot create group, error while validating    stackoverflow.com

This is what I get when debugging at my IdentityService variable ident:

ident    -> commandService = null
         -> commandService = RetryInterceptor(id=68)
In ...

29. dynamic parallel executions jbpm 4.4    stackoverflow.com

I have a business scenario to create multiple parallel executions, based on a database value at runtime. Inside each execution, the set of user approvals can be sequential or parallel. The number ...

30. JBPM 4.4 EXCEPTIONAL HANDLING    stackoverflow.com

I am not getting link or material on how to handle exceptions in JBPM 4.4 Any body have any pointers or link , please do update me. Thanks Ravi

31. Is there a working jbpm3 tutorial?    stackoverflow.com

i'm searching desperately for a working tutorial on how i can install jbpm3 and successfully run the demo websale process from the jbpm-console. With jbpm 3.2.9 (and jboss 5.0.1 or 4.2.3, with hypersonic) ...

32. High memory usage after doing JBPM 4.4 integration    stackoverflow.com

We are using HIbernate 3.3.2 provided JPA 1.0 in our application along with JBPM 4.x and spring 3.x. The integration is working quite fine but only concern is the high CPU and ...

33. Calling JBPM Workflow using webservic or RMI?    stackoverflow.com

We are trying to understand/find the features of the JBPM for our project. Suppose we have use case as below, where we have created a Workflow using drools flow (JBPM ...

34. Is jBPM what I need?    stackoverflow.com

Hello all fellow forum users, I have a question to you. We have some kind of complex project here which will needs to have a workflow process also where the user can ...

35. jBPM and Object Oriented Programming and Framework    stackoverflow.com

I need to ask a very general question. I recently saw some sparks of the jBPM through tutorial, what I didn't understand, is where do we need such a tool ? Is this ...

36. how to get jbpm DB version?    stackoverflow.com

I can get JBPM version from db version as follows:

JbpmVersion.getJbpmVersion("dbversion");
But how to get the DB version itself?

37. Need to fix this: java.io.IOException: Premature EOF    stackoverflow.com

I'm trying to access the uniprot website to retrieve a list of protein sequences with their profiles as an XML file. The file size is huge. I'm using the eclipse that ...

38. Enhydra vs codehaus vs jBPM vs etc.    coderanch.com

Ive been working on a graphical workflow designer for several years, and recently the requirements got alot larger. Ive always been interested in adopting a mature, abstract workflow system, but Im still not quite sure how workflow tools are meant to work. Im especially bothered by the term "workflow engine" - seems like a glorified word for "execution environment to me"... ...

39. Is JBOSS's jBPM worth learning ?    coderanch.com

Hi, It is my maiden Software development project, and my manager wants me to work on a jBPM module for the product. I was wondering & worried if this tool/technology is worth concentrating on, when I could be learning other fancier stuff like Spring/Hibernate/ExtJS etc ? Or maybe I should look at it this way that, we do not get chance ...