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

[aadav86]

Hi,

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

Thanks,

Aadav

[swiderski.maciej]

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

[roxy1987]

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();
}

[aadav86]

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

[aadav86]

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