A task instance is created by jBPM when you reach a task node. That is what
happens with our default process. When a token reach a task node, there is
always a VirtualTaskInstance variable with the name participant. We provide a
controller:
{code}
<task name="validate">
<event type="task-create">
<action
class="org.nuxeo.ecm.platform.jbpm.core.helper.TaskNotificationHandler" />
</event>
<controller
class="org.nuxeo.ecm.platform.jbpm.core.node.VirtualTaskInstanceController" />
<assignment pooled-actors="#{participant.actors}" />
</task>
{code}
to tell jBPM how to create the task using the value in the VirtualTaskInstance.
You can do whatever you want in action place in <event>, so creation of role
shouldn't be a problem.
--
Posted by "arussel" at Nuxeo Discussions <http://nuxeo.org/discussions>
View the complete thread:
<http://www.nuxeo.org/discussions/thread.jspa?threadID=3255#9990>
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