4 Replies Latest reply on Jan 11, 2013 10:19 AM by aadav86

    How to get tasks based on a Process ID in jBPM5.3

    aadav86
    aadav86 Jan 11, 2013 6:33 AM

      Hi,

       

      Is there any method to get the list of prospective tasks associated to a Processinstance..?

       

      Thanks,

      Aadav

        • 1. Re: How to get tasks based on a Process ID in jBPM5.3
          swiderski.maciej
          swiderski.maciej Jan 11, 2013 6:49 AM (in response to aadav86)

          A dedicated method for this was added 5.4: getTasksByStatusByProcessId

           

          If you cannot upgrade to 5.4 then probably the only way is to use deprecated query method on taskClient as a workaround.

           

          HTH

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          • 2. Re: How to get tasks based on a Process ID in jBPM5.3
            roxy1987
            roxy1987 Jan 11, 2013 9:50 AM (in response to aadav86)

            You can connect using a TaskClient and get the tasks using the method suggested above :

             

             

            //Connect with the Human Task handler using the task client
//Create a list of status of the tasks you are interested in.
statusList.add(Status.Completed);
statusList.add(Status.Reserved);
statusList.add(Status.Ready);

 

client.getTasksByStatusByProcessId(processInstanceId,statusList, "en-UK", responseHandler);
List<TaskSummary> taskSummaryList = responseHandler.getResults();
for(TaskSummary taskSummary : taskSummaryList)
{
 //retrieve the details
 taskSummary.getId();
 taskSummary.getName();
 taskSummary.getCreatedOn();
 taskSummary.getActualOwner();
 taskSummary.getStatus();
}
            1 of 1 people found this helpful
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            • 3. Re: How to get tasks based on a Process ID in jBPM5.3
              aadav86
              aadav86 Jan 11, 2013 9:52 AM (in response to swiderski.maciej)

              Maciej Swiderski wrote:

               

              A dedicated method for this was added 5.4: getTasksByStatusByProcessId

               

              If you cannot upgrade to 5.4 then probably the only way is to use deprecated query method on taskClient as a workaround.

               

              HTH

               

               

              Thank you Maciejs..

               

               

              Aadav

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              • 4. Re: How to get tasks based on a Process ID in jBPM5.3
                aadav86
                aadav86 Jan 11, 2013 10:19 AM (in response to roxy1987)

                roxy1987 wrote:

                 

                You can connect using a TaskClient and get the tasks using the method suggested above :

                 

                 

                //Connect with the Human Task handler using the task client
//Create a list of status of the tasks you are interested in.
statusList.add(Status.Completed);
statusList.add(Status.Reserved);
statusList.add(Status.Ready);
 
 
 
client.getTasksByStatusByProcessId(processInstanceId,statusList, "en-UK", responseHandler);
List<TaskSummary> taskSummaryList = responseHandler.getResults();
for(TaskSummary taskSummary : taskSummaryList)
{
 //retrieve the details
 taskSummary.getId();
 taskSummary.getName();
 taskSummary.getCreatedOn();
 taskSummary.getActualOwner();
 taskSummary.getStatus();
}

                Thank you roxy1987

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