How do we get the next task Id of a User Input Task. This has to be entered in t

aneeshv713 over 9 years ago

How do we get the next task Id of a User Input Task. This has to be entered in the Send Email Smart Service which is triggered before the User Input Task? Is there any such Out Of The Box function?...

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0 aneeshv713 over 9 years ago

I am getting a null pointer exception when I put the following code with the interface implementation of processExecutionService

Long[] currentTasksForProcess = new Long[100];
ProcessExecutionService processExecutionService = new ProcessExecutionService() {

                              @Override
                              public void setServiceContext(ServiceContext arg0) {
                                        // TODO Auto-generated method stub

                              }
ResultPage resultPage;
resultPage = processExecutionService.getCurrentTasksForProcess(processID, com.appiancorp.suiteapi.process.ProcessExecutionService.UNATTENDED_AND_ATTENDED_TASKS, 1, 10, TaskSummary.SORT_BY_ID, Constants.SORT_ORDER_ASCENDING);
                              currentTasksForProcess = (Long[])resultPage.getResults();

What could be the root cause of this null pointer exception?

Is processExecutionService() null or currentTasksForProcess() .

The error is at line 1787 which is this:-

resultPage = processExecutionService.getCurrentTasksForProcess(processID, com.appiancorp.suiteapi.process.ProcessExecutionService.UNATTENDED_AND_ATTENDED_TASKS, 1, 10, TaskSummary.SORT_BY_ID, Constants.SORT_ORDER_ASCENDING);
                              currentTasksForProcess = (Long[])resultPage.getResults();
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0 aneeshv713 over 9 years ago

I am getting a null pointer exception when I put the following code with the interface implementation of processExecutionService

Long[] currentTasksForProcess = new Long[100];
ProcessExecutionService processExecutionService = new ProcessExecutionService() {

                              @Override
                              public void setServiceContext(ServiceContext arg0) {
                                        // TODO Auto-generated method stub

                              }
ResultPage resultPage;
resultPage = processExecutionService.getCurrentTasksForProcess(processID, com.appiancorp.suiteapi.process.ProcessExecutionService.UNATTENDED_AND_ATTENDED_TASKS, 1, 10, TaskSummary.SORT_BY_ID, Constants.SORT_ORDER_ASCENDING);
                              currentTasksForProcess = (Long[])resultPage.getResults();

What could be the root cause of this null pointer exception?

Is processExecutionService() null or currentTasksForProcess() .

The error is at line 1787 which is this:-

resultPage = processExecutionService.getCurrentTasksForProcess(processID, com.appiancorp.suiteapi.process.ProcessExecutionService.UNATTENDED_AND_ATTENDED_TASKS, 1, 10, TaskSummary.SORT_BY_ID, Constants.SORT_ORDER_ASCENDING);
                              currentTasksForProcess = (Long[])resultPage.getResults();
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