Searching task from API by process instance id

Question

Hi, I am having problem retrieving tasks by process instance id throught API.
I've look at the help, http://help.adobe.com/en_US/livecycle/9.0/programLC/help/index.html,
it got sample code to retrieve tasks, it retrieve all tasks by process name, but I need to retrieve only tasks belong to a process instance id.
how can i achieve this? any help is appreciated, thanks.
hkho

Answer 1

The following code may retrieve the tasks for a specific process instance.
ServiceClientFactory myFactory = ServiceClientFactory.createInstance(connectionProps);
TaskManagerQueryService queryManager = TaskManagerClientFactory.getQueryManager(myFactory);
TaskSearchFilter filter = new TaskSearchFilter();
filter.setServiceName("MortgageLoan - Prebuilt");
filter.addCondition("procVar.id", Operator.EQUALS, new Long(556677)); // where 556677 is your process Instance Id
filter.setAdminIgnoreAllAcls(true);
List result = queryManager.taskSearch(filter);
Note:
  -> I dint test this code;
  -> You may have to make some corrections if its not working
  -> The code is based on Java API (Not Web Service)
Nith