IBM WebSphere Process Server V7.0, Integration Development Sample Questions:

1. Refer to the Exhibit. Which of the following statements is TRUE for this configuration?

A) The task must be an invocation task.
B) Configuration must be modified if the task is to be completed when 95% of the owners are finished with the task.
C) The integration developer can define escalations that are triggered when the task is in the ready or claimed state.
D) Selecting the second checkbox and creating a simple condition will throw an exception
at runtime.

2. Refer to the Exhibit.

The process variable decision is a Boolean. Invoke1 and Invoke2 return a "true" result.
All test cases for the process represent valid data. Some cases have data which result in neither invoke activity being called, and as a result a null pointer exception is thrown in the Case True case of the Evaluate "Decision" choice.
The process variable decision is a Boolean. Invoke1 and Invoke2 return a "true" result. All test cases for the process represent valid data. Some cases have data which result in neither invoke activity being called, and as a result a null pointer exception is thrown in the Case True case of the Evaluate "Decision" choice. The process variable decision is a Boolean. Invoke1 and Invoke2 return a "true" result.
All test cases for the process represent valid data. Some cases have data which result in neither invoke activity being called, and as a result a null pointer exception is thrown in the Case True case of the Evaluate "Decision" choice.
The process variable decision is a Boolean. Invoke1 and Invoke2 return a "true" result. All test cases for the process represent valid data. Some cases have data which result in neither invoke activity being called, and as a result a null pointer exception is thrown in the Case True case of the Evaluate "Decision" choice. Which of the following is the BEST way to eliminate the exception?

A) Add an invoke activity that returns "false" and call that first.
B) Move the assign activity outside the parallel activities scope so that it always runs.
C) Remove the condition on the path to the Invoke1 or Invoke2 activity to ensure that that activity always runs.
D) Use the initialize variable option for the decision variable to set it to false when an instance is created.

3. Which of the following CORRECTLY describes a valid consideration regarding the life cycle of a collaboration task with a single owner?

A) The task owner can cancel his claim on the task if it is in the waiting-for-subtask sub-state.
B) It is possible for the task to expire if it remains in the inactive state long enough without being claimed.
C) A task that successfully completes can never return to the ready state to be claimed by a new potential owner.
D) The task can be restarted after it has been terminated if it is not a follow-on task.

4. Refer to the Exhibit.

Which of the following statement correctly describes the implementation? If the state machine is waiting in State5, then:

A) an invocation of operation3 will cause Action2 to execute.
B) Action2 will never run because there is an unguarded transition leaving the composite state.
C) if the time expires on Timeout2 before operation2 is invoked, the composite state will terminate and processing will continue.
D) Condition4 must evaluate to true before operation2 can be invoked.

5. Refer to the Exhibits.

Which of the following statements is TRUE regarding this configuration?

A) The configuration is correct and no compile errors will occur.
B) Compile errors will occur since an End Date is not configured for Component1.Compile errors will occur since an End Date is not configured for Component1.
C) Compile errors will not occur if the Start Date for Component1 is modified to December 1, 2011.Compile errors will not occur if the Start Date for Component1 is modified to December 1, 2011.
D) Compile errors will occur since Component2 cannot be the default component.

Solutions: