How you can implement finally block in flow services ?

Categories >> Software >> EAI >> WebMethods
Suggest New Category

Question Posted / guest

8 Answers
18607 Views
Cap Gemini, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

How you can implement finally block in flow services ?..

Answer / vijay

Sequence{Main Block}[EXIT ON: SUCCESS]
Sequence{Try Block}[EXIT ON: FAILURE]
Sequence{Catch Block}[EXIT ON: DONE]
Sequence{Finally Block}[EXIT ON: DONE]// executes all the statements obviously (catch block in flow service is similar to finally block in java)

Is This Answer Correct ?

22 Yes

2 No

How you can implement finally block in flow services ?..

Answer / haranadha reddy

Build your flow service like this:

Sequence{Main Block}[EXIT ON: SUCCESS]
Sequence{Try Block}[EXIT ON: FAILURE]
Sequence{catch Block}[EXIT ON: DONE]
Sequence{finally Block}[EXIT ON: FAILURE]

Thanks

Is This Answer Correct ?

29 Yes

10 No

How you can implement finally block in flow services ?..

Answer / viay

Easy way to remember SFD(EXIT ON: SUCCESS,EXIT ON: FAILURE
EXIT ON: DONE)
Sequence{Main Block}[EXIT ON: SUCCESS]
Sequence{Try Block}[EXIT ON: FAILURE]
Sequence{Catch Block}[EXIT ON: DONE]
Sequence{Finally Block}[EXIT ON: FAILURE]

Is This Answer Correct ?

9 Yes

4 No

How you can implement finally block in flow services ?..

Answer / a.v raviteja

Hi,

It depends on how you want it. There is no definite answer.

Case 1: If you want your flow to go Finally only when Catch fails:
Sequence{main}[EXIT ON: SUCCESS]
Sequence{try}[EXIT ON: FAILURE]
Sequence{catch}[EXIT ON: FAILURE]
Sequence{finally}[EXIT ON: DONE]

Case 2: If you want Finally to execute in all cases:
Sequence{main}[EXIT ON: SUCCESS]
Sequence{try}[EXIT ON: FAILURE]
Sequence{catch}[EXIT ON: DONE]
Sequence{finally}[EXIT ON: DONE]

Is This Answer Correct ?

2 Yes

0 No

How you can implement finally block in flow services ?..

Answer / nanaji

Build your flow service like this:

Sequence{Main Block}[EXIT ON: SUCCESS]
Sequence{Try Block}[EXIT ON: FAILURE]
Sequence{Catch Block}[EXIT ON: DONE]
Sequence{Finally Block}[EXIT ON: FAILURE]

Is This Answer Correct ?

6 Yes

5 No

How you can implement finally block in flow services ?..

Answer / sri

Sequence{Main Block}[EXIT ON: DONE]
Sequence{Try Block}[EXIT ON: SUCCESS]
Sequence{Catch Block}[EXIT ON:FAILURE ]
Sequence{Finally Block}[EXIT ON: DONE]

We need finally block to be executed in both failure and
success Scenario's
so,Main block and finally block should be DONE
We dont want Catch block to be executed in Success Scenario
So It should be False.

Is This Answer Correct ?

1 Yes

5 No

How you can implement finally block in flow services ?..

Answer / ajitabh kumar sharma

Build your flow service like this:

Sequence{main}[EXIT ON: DONE]
Sequence{Try/Catch}[EXIT ON: SUCCESS]
Sequence{try}[EXIT ON: FAILURE]
Sequence{catch}[EXIT ON: FAILURE]
Sequence{finally}[EXIT ON: FAILURE]

I am sorry but the previous answer was incorrect. I have
tested this answer and this works as expected. Basically the
sequences are used to control the flow control behavior of
their inherent sequences.

Is This Answer Correct ?

4 Yes

27 No

How you can implement finally block in flow services ?..

Answer / ajitabh kumar sharma

Build your flow service like this:

Sequence{main}[EXIT ON: DONE]
Sequence{try}[EXIT ON: FAILURE]
Sequence{catch}[EXIT ON: FAILURE]
Sequence{finally}[EXIT ON: FAILURE]

Is This Answer Correct ?

4 Yes

35 No

Post New Answer