November 2009 - jbpm-users - Jboss List Archives

[jBPM Users] - Re: Timer throwing exception intermittently

by jbarrez

Could you provide a basic test case for this so we can test it against trunk? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4263539#4263539 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4263539

16 years, 5 months

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[jBPM Users] - Re: Using Process variables as parameters for method calls

by kukeltje

the difference being object vs string in the jpdl View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4263538#4263538 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4263538

16 years, 5 months

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[jBPM Users] - Re: JBPM 4.1 Web Console - Any advice for customization?

by jbarrez

Depends on what you'll try to achieve with the application. The console is written with GWT (for questions: see the BPMC forum). Additions could be easy, if you know GWT and if the changes are minimal. Otoh, if you need to integrate eg. a task list in your own application, it might be a better idea to use jBPM in the embedded way (ie as a plain jar) View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4263537#4263537 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4263537

16 years, 5 months

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[jBPM Users] - Re: Using Process variables as parameters for method calls

by jbarrez

The expressions looks correct. I'm using a similar one in my train ticket demo: https://anonsvn.jboss.org/repos/jbpm/projects/demos/trainticket-demo/jbpm... <string value="#{from}"/> Where from is a process var. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4263536#4263536 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4263536

16 years, 5 months

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[jBPM Users] - Re: JpdlProcessDefinition cannot be cast to java.util.List

by sebastian.s

Starting a new instance of this process succeeds but throws an exception. Could there be anything wrong with the process definition which is not detected during deployment but just during run time? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4263473#4263473 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4263473

16 years, 5 months

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[jBPM Users] - Re: JpdlProcessDefinition cannot be cast to java.util.List

by sebastian.s

It seems this Exception is haunting me. I am able to deploy my process definition and there is no exception thrown when viewing the list of process definitions but as soon as I want to start an instance of the process. I tried to follow bwestrich's advice and searched for the actual cause but I could not find any. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4263470#4263470 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4263470

16 years, 5 months

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[jBPM Users] - UserId is getting null in TaskComment

by pradeep.gulla

When I'm trying to retrieve an existing task comment, userId is getting NULL. Since the API won't allows me to provide userId for the Comment, it should not be null (rather Assignee of the Task). Please suggest if any other way to add comment View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4263455#4263455 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4263455

16 years, 5 months

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[jBPM Users] - Re: how to differentiate different ends ?

by npirard

btw, do not hesitate to vote for the JIRA issue Joram filed ;-) since it should not be very complicated to fix, it should be easily patchable even before jbpm team releases the fix. I admit, however, I have not yet found time to try it View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4263406#4263406 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4263406

16 years, 5 months

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[jBPM Users] - Re: Using Process variables as parameters for method calls

by sebastian.s

I am using | <arg><object expr="#{attendeeId}"/></arg> | attendeeId is process variable of type String. | Caused by: java.lang.Exception: couldn't create argument 0: script evaluation er | ror: javax.el.PropertyNotFoundException: Cannot find property attendeeId | at org.jbpm.pvm.internal.wire.descriptor.ObjectDescriptor.getArgs(Object | Descriptor.java:348) | at org.jbpm.jpdl.internal.activity.JavaActivity.perform(JavaActivity.jav | a:79) | Is the expression correct? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4263395#4263395 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4263395

16 years, 5 months

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[jBPM Users] - Re: How to get JBPM identities in ESB?

by Xibalban

I'm sorry I wasn't clear enough. I'm new to this and couldn't describe it as well as I would have liked to. I solved it though. I'm using 3.x so I couldn't use identity service so I just did this: | private String getUserEmail(String userid) { | JbpmConfiguration jbpmConfiguration = JbpmConfiguration.getInstance(); | JbpmContext jbpmContext = jbpmConfiguration.createJbpmContext(); | Session hbSession = jbpmContext.getSession(); | Query query = hbSession.createSQLQuery("SELECT EMAIL_ FROM JBPM_ID_USER WHERE NAME_='" + userid + "'"); | String emailAddress = (String) query.list().get(0); | jbpmContext.close(); | return emailAddress; | } | View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4263383#4263383 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4263383

16 years, 5 months

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jbpm-users November 2009