[jboss-user] [jBPM] - Re: Too many problems

[hua zhong]

hua zhong [https://community.jboss.org/people/ghuazh] created the discussion

"Re: Too many problems"

To view the discussion, visit: https://community.jboss.org/message/739965#739965

--------------------------------------------------------------
Task task = createTaskBasedOnWorkItemParams(workItem);
        ContentData content = createTaskContentBasedOnWorkItemParams(workItem);
        connect();
        try {
*  getClient().addTask(task, content);*
            String userId = (String) workItem.getParameter("ActorId");
            BusinessService.getWorkflowService().addProcessTask(task,userId,workId);
        } catch (Exception e) {
            if (action.equals(OnErrorAction.ABORT)) {
                manager.abortWorkItem(workItem.getId());
            } else if (action.equals(OnErrorAction.RETHROW)) {
                if (e instanceof RuntimeException) {
                    throw (RuntimeException) e;
                } else {
                    throw new RuntimeException(e);
                }
            } else if (action.equals(OnErrorAction.LOG)) {
            }
            e.printStackTrace();
        }





java.lang.RuntimeException: Task operation request timed out
    at org.jbpm.task.service.SyncTaskServiceWrapper.addTask(SyncTaskServiceWrapper.java:118)
    at com.sg.common.service.WorkHandler.executeWorkItem(WorkHandler.java:35)
    at org.drools.persistence.jpa.processinstance.JPAWorkItemManager.internalExecuteWorkItem(JPAWorkItemManager.java:55)
    at org.jbpm.workflow.instance.node.WorkItemNodeInstance.internalTrigger(WorkItemNodeInstance.java:105)
    at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:124)
    at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerNodeInstance(NodeInstanceImpl.java:205)
    at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:164)
    at org.jbpm.workflow.instance.node.StartNodeInstance.triggerCompleted(StartNodeInstance.java:49)
    at org.jbpm.workflow.instance.node.StartNodeInstance.internalTrigger(StartNodeInstance.java:41)
    at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:124)
    at org.jbpm.ruleflow.instance.RuleFlowProcessInstance.internalStart(RuleFlowProcessInstance.java:35)
    at org.jbpm.process.instance.impl.ProcessInstanceImpl.start(ProcessInstanceImpl.java:188)
    at org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.start(WorkflowProcessInstanceImpl.java:303)
    at org.jbpm.process.instance.ProcessRuntimeImpl.startProcessInstance(ProcessRuntimeImpl.java:168)
    at org.jbpm.process.instance.ProcessRuntimeImpl.startProcess(ProcessRuntimeImpl.java:138)
    at org.drools.common.AbstractWorkingMemory.startProcess(AbstractWorkingMemory.java:1082)
    at org.drools.impl.StatefulKnowledgeSessionImpl.startProcess(StatefulKnowledgeSessionImpl.java:320)
    at org.drools.command.runtime.process.StartProcessCommand.execute(StartProcessCommand.java:120)
    at org.drools.command.runtime.process.StartProcessCommand.execute(StartProcessCommand.java:39)
    at org.drools.command.impl.DefaultCommandService.execute(DefaultCommandService.java:36)
    at org.drools.persistence.SingleSessionCommandService.execute(SingleSessionCommandService.java:367)
    at org.drools.command.impl.CommandBasedStatefulKnowledgeSession.startProcess(CommandBasedStatefulKnowledgeSession.java:223)
    at com.sg.common.service.WorkflowService.startHumanProcess(WorkflowService.java:254)
    at com.sg.common.service.WorkflowService.startWorkProcess(WorkflowService.java:172)
    at com.sg.common.service.WorkService.createWork(WorkService.java:72)
    at com.sg.common.db.StandloneWorkSaveHandler.doSave(StandloneWorkSaveHandler.java:33)
    at com.sg.widget.dialog.SingleObjectEditorDialog.okPressed(SingleObjectEditorDialog.java:313)
    at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:457)
    at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:609)
    at org.eclipse.swt.events.SelectionEvent.dispatchToObserver(SelectionEvent.java:191)
    at org.eclipse.rwt.internal.events.Event.processEvent(Event.java:46)
    at org.eclipse.swt.events.TypedEvent.processEvent(TypedEvent.java:186)
    at org.eclipse.swt.events.TypedEvent.executeNext(TypedEvent.java:208)
    at org.eclipse.swt.widgets.Display.runPendingMessages(Display.java:1145)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1135)
    at org.eclipse.jface.window.Window.runEventLoop(Window.java:841)
    at org.eclipse.jface.window.Window.open(Window.java:817)
    at com.sg.cpm.myworks.actions.CreateWork.run(CreateWork.java:19)
    at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:251)
    at org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPluginAction.java:229)
    at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:575)
    at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:492)
    at org.eclipse.jface.action.ActionContributionItem$6.handleEvent(ActionContributionItem.java:443)
    at org.eclipse.swt.internal.widgets.UntypedEventAdapter.dispatchEvent(UntypedEventAdapter.java:646)
    at org.eclipse.swt.internal.widgets.UntypedEventAdapter.widgetSelected(UntypedEventAdapter.java:90)
    at org.eclipse.swt.events.SelectionEvent.dispatchToObserver(SelectionEvent.java:191)
    at org.eclipse.rwt.internal.events.Event.processEvent(Event.java:46)
    at org.eclipse.swt.events.TypedEvent.processEvent(TypedEvent.java:186)
    at org.eclipse.swt.events.TypedEvent.executeNext(TypedEvent.java:208)
    at org.eclipse.swt.widgets.Display.runPendingMessages(Display.java:1145)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1135)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2733)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2694)
    at org.eclipse.ui.internal.Workbench.access$5(Workbench.java:2530)
    at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:702)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:685)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:157)
    at com.sg.cpm.App.createUI(App.java:37)
    at org.eclipse.rwt.internal.lifecycle.RWTLifeCycle.createUI(RWTLifeCycle.java:177)
    at org.eclipse.rwt.internal.lifecycle.RWTLifeCycle$UIThreadController.run(RWTLifeCycle.java:289)
    at java.lang.Thread.run(Unknown Source)
    at org.eclipse.rwt.internal.lifecycle.UIThread.run(UIThread.java:101)
--------------------------------------------------------------

Reply to this message by going to Community
[https://community.jboss.org/message/739965#739965]

Start a new discussion in jBPM at Community
[https://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034]

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.jboss.org/pipermail/jboss-user/attachments/20120605/49309a63/attachment.html