[jBPM] - In memory TaskClient without Mina or JMS
by Gergely Dombi
Gergely Dombi [http://community.jboss.org/people/dombi] created the discussion
"In memory TaskClient without Mina or JMS"
To view the discussion, visit: http://community.jboss.org/message/588721#588721
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Hi,
We are evaluating jBPM5 to be the backing workflow engine in our current project.
Previously we have implemented a number of successful projects with the jBPM3 stack.
First impressions with jBPM5 is pretty good however I have some questions about the Human Task management.
My understanding on this topic is, tha it is assumed that the web application and the workflow engine
is two separate applications, thus the client needs to communicate via Socket (Mina) or JMS.
In our application it is not the case (and neither was in my past experience).
We have a single binary web application (distributed as a war file) with the workflow engine, and the
workflow client (the web UI) running in the same VM (same webapp by the way).
Is there a way to implement such a solution that enables the client to manually (that is via API call)
set some process variables, specifiy a transition and signal the engine? I mean, without the
async(-like) mechanism provided by default.
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14 years, 8 months
[jBPM] - Human Task View and "Could not connect to task server, refresh first" problem.
by Francisco Barros
Francisco Barros [http://community.jboss.org/people/francisco_barros] created the discussion
"Human Task View and "Could not connect to task server, refresh first" problem."
To view the discussion, visit: http://community.jboss.org/message/590059#590059
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Hi all!
I've been trying to reproduce the screencast ( http://people.redhat.com/kverlaen/install-eclipse-jbpm.swf http://people.redhat.com/kverlaen/install-eclipse-jbpm.swf) linked at section "2.4. Using Eclipse Tooling" of "jBPM User Guide". I was stuck at 1:05, when, at the Human Task View, krisv name is entered at UserId and the button Refresh is clicked. I was getting "Could not connect to task server, refresh first" message. I've discovered that what was causing the problem was the installation of JBoss Tools 3.2 (before the installation I was able to reproduce the screencast *). To confirm, I uninstalled just Drools related plugins of JBoss Tools and could, then, reproduce the screencast without errors *.
My environment:
Eclipse Java EE Helios SR1 Win32 (not the default eclipse Java Helios that is configured to be retrieved at build.xml)
jbpm-5.1-SNAPSHOT
JBoss Tools 3.2 (Helios) Final.
* After uninstalling Drools related plugins from JBoss Tools I was *almost* able to identically reproduce the screencast. The only diference is that I can't see the image that represents process ongoing at Process Instance view (1:18).
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14 years, 9 months
[JBoss Tools] - Re: Adding JBoss AS source to a project
by henk de boer
henk de boer [http://community.jboss.org/people/henk53] created the discussion
"Re: Adding JBoss AS source to a project"
To view the discussion, visit: http://community.jboss.org/message/569958#569958
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Just wondering, have the runtime guys ever been convinced of this?
In other words, with JBoss AS 6 and JBoss Tools 3.2, can I attach all source with one click now?
I'm now moving to Eclipse 3.6, which is of course a brand new install and it's really painful to attach all the literally hundreds of jars again that I attached to my old setup over the last year. Since quite often I have to attach the same jar twice (both for the editor and for the debugger), this really adds up.
If I upgrade my installation at work I have to attach the same couple of hundred jars there as well. This is really painful. I'm not sure how others cope with this, or maybe I'm the only nut who wants to have every last bit of source there is available in Eclipse ;)
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14 years, 9 months