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<a href="https://community.jboss.org/index.jspa" style="text-decoration: none; color: #E1E1E1">JBoss Community</a></h1>
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Assign task to groups at runtime
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created by <a href="https://community.jboss.org/people/cecchisandrone">Alessandro Dionisi</a> in <i>jBPM</i> - <a href="https://community.jboss.org/message/759207#759207">View the full discussion</a>
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<div class="jive-rendered-content"><p>Hi all,</p><p>Anyone knows how to reassign a task to group when the task is in states Ready, Reserved or InProgress?</p><p>In our scenario this can happen when a user has a reserved task but the business administrator at some point can change the assignment to a group.</p><p>I tried with the following methods:</p><ul><li> <strong>delegate: </strong>produces the following error: <span style="color: #ff0000; font-family: Verdana, sans-serif; font-size: 12px; background-color: #ffffff;">Error java.lang.RuntimeException: Command OperationRequest faild due to org.jbpm.task.Group cannot be cast to org.jbpm.task.User. Please contact task server administrator.</span></li><li><span style="color: #ff0000; font-family: Verdana, sans-serif; font-size: 12px; background-color: #ffffff;"><span style="color: #000000;"><span style="font-size: 10pt;"><strong>nominate and forward</strong></span>: produces: unexpected end of subtree [select new org.jbpm.task.query.TaskSummary( t.id, t.taskData.processInstanceId, name.text, subject.text, description.text, t.taskData.status, t.priority, t.taskData.skipable, actualOwner, createdBy, t.taskData.createdOn, t.taskData.activationTime, t.taskData.expirationTime, t.taskData.processId, t.taskData.processSessionId) from org.jbpm.task.Task t left join t.taskData.createdBy as createdBy left join t.taskData.actualOwner as actualOwner left join t.subjects as subject left join t.descriptions as description left join t.names as name, org.jbpm.task.OrganizationalEntity potentialOwners where t.archived = 0 and ( potentialOwners.id = :userId or potentialOwners.id in () ) and potentialOwners in elements ( t.peopleAssignments.potentialOwners ) and ( name.language = :language or t.names.size = 0 ) and ( subject.language = :language or t.subjects.size = 0 ) and ( description.language = :language or t.descriptions.size = 0 ) and t.taskData.status in ('Created', 'Ready', 'Reserved', 'InProgress', 'Suspended') and t.taskData.expirationTime is null]</span><br/></span></li></ul><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><span style="color: #000000; font-size: 12px; background-color: #ffffff; font-family: Verdana, sans-serif;">Do you have some advices?</span></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><span style="color: #000000; font-size: 12px; background-color: #ffffff; font-family: Verdana, sans-serif;">P.S. I'm using JBPM 5.4.0-SNAPSHOT.<br/></span></p></div>
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