[JBoss-user] [Installation, Configuration Deployment] - IncompatibleClassChangeError: commons-collections

Hi., I'm getting IncompatibleClassChangeError when a method im my bean (web) uses CollectionUtils.select (commons-collections.jar). I replaced all the commons-collections.jar to same version (both in war/jar) and also placed in JBOSS-HOME/lib,JBOSS-HOME/server/default/lib to check whether

[JBoss-user] [EJB/JBoss] - Passivate problem + SerializationException

Hi., I'm getting the passivate problem (sometimes after 5 mins / 10 mins) together with Serialization exception. Here's the stack trace: | 15:25:57,140 ERROR [SimpleStatefulCache] problem passivation thread | javax.ejb.EJBException: Could not passivate; failed to save state | at

[JBoss-user] [JBoss Seam] - Passivate problem + SerializationException

Hi., I'm getting passivate problem (sometimes after 5 mins / 10 mins) together with Serialization exception. Here's the stack trace: Code: | | 15:25:57,140 ERROR [SimpleStatefulCache] problem passivation thread | javax.ejb.EJBException: Could not passivate; failed to save state |

[JBoss-user] [JBoss Seam] - Re: Issue with ValueChangeListener and calling SLSB in Seam

I'm also facing the same problem. The valueChangeListener is not working. Please let me know if you come across any solution. Thanks. View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3921725#3921725 Reply to the post :

[JBoss-user] [JBoss jBPM] - Re: Problem with Delete/Cancel TaskInstance

--- taskInstance.end() This only ends (completes) the current task and executed the workflow to the next default transistion. I found the solution by using the following code: ProcessInstance processInstance =taskInstance.getTaskMgmtInstance().getProcessInstance();

[JBoss-user] [JBoss jBPM] - Problem with Delete/Cancel TaskInstance

Hi., I want to DELETE/CANCEL a taskinstance, so that the whole workflow process should come to end or should not exist anymore. I tried the following ways: 1. taskInstance.getTaskMgmtInstance().getProcessInstance().end() 2. taskInstance.getTaskMgmtInstance().removeTaskInstance

[JBoss-user] [JBoss jBPM] - Re: How to customize TaskInstance?

Thanks for your replies. [B]Happy to know that the next jBPM release comes with discriminator value. View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3916913#3916913 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=3916913

[JBoss-user] [JBoss jBPM] - Re: How to customize TaskInstance?

Thanks for your replies. Happy to know that the next jBPM release comes with discriminator value. Greetz. View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3916914#3916914 Reply to the post :

[JBoss-user] [JBoss jBPM] - How to customize TaskInstance?

Hi., I want to customize TaskInstance by extending it. I read the doc and forum discussions about it: I had done like - create a subclass of TaskInstance (did) - update the property jbpm.task.instance.class to specify the name of custom class (did) - create a mapping file for the subclass,

[JBoss-user] [JBoss jBPM] - Re: How can I display processimage (jpg) in browser?

Thanks for your reply. I want to know exactly how the GPD converts (or creates) xml file (processdefinition.xml or gpd.xml) to jpg image. I tried to connect to CVS for GPD source but timeout error (still trying). If anybody knew about this process, please give me some ideas about it.

[JBoss-user] [JBoss jBPM] - How can I display processimage (jpg) in browser?

Hi., In my web application, users are allowed to upload/deploy processdefinition file directly from web browser and process workflow will be executed automatically. In this scenario I want to display the processimage file (from the deployed processdefinition file) in the user's