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| SOLOHERO |
 Posted: Wed Jun 27, 2007 11:07 pm Post subject: END FLOW |
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Centurion
Joined: 01 Feb 2007
Posts: 107
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Hi Guys,
Is there any statement for comming out of the flow.
RETURN TRUE; is used to come out of the loop, but how can i come out of the flow.(to end the flow)
Thanks for your Help.
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| jsware |
| Posted: Wed Jun 27, 2007 11:47 pm Post subject: Re: END FLOW |
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Chevalier
Joined: 17 May 2001
Posts: 455
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| SOLOHERO wrote: |
Hi Guys,
Is there any statement for comming out of the flow.
RETURN TRUE; is used to come out of the loop, but how can i come out of the flow.(to end the flow)
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There are probably a number of ways. Onces that come to mind are:
Don't wire any "downstream nodes".
Throw a user exception and catch and absorb it off the catch terminal of your input node.
Question: When you say "come out of the flow" do you want any messaging performed committed or rolled back?
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Regards
John
The pain of low quaility far outlasts the joy of low price. |
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| elvis_gn |
| Posted: Thu Jun 28, 2007 12:02 am Post subject: |
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Padawan
Joined: 08 Oct 2004
Posts: 1905
Location: Dubai
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Hi SOLOHERO,
Put a RETURN FALSE, nothing will come out, flow will end there itself 
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| jbanoop |
| Posted: Thu Jun 28, 2007 7:27 am Post subject: |
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Chevalier
Joined: 17 Sep 2005
Posts: 401
Location: SC
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| ...and all operations performed by the flow till then would be committed. |
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| SOLOHERO |
| Posted: Thu Jun 28, 2007 9:44 pm Post subject: Thanks |
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Centurion
Joined: 01 Feb 2007
Posts: 107
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Thanks guys,
i got the solution. i end up doing
PROPAGATE TO TERMINAL 'out1';
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| fjb_saper |
| Posted: Fri Jun 29, 2007 2:53 am Post subject: Re: Thanks |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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| SOLOHERO wrote: |
Thanks guys,
i got the solution. i end up doing
PROPAGATE TO TERMINAL 'out1'; |
That only works if out1 is not wired to anything...
If you want to end the flow regardless of the wiring of the node, just a return false from inside the node should do it... 
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| jsware |
| Posted: Fri Jun 29, 2007 4:23 am Post subject: Re: Thanks |
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Chevalier
Joined: 17 May 2001
Posts: 455
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| fjb_saper wrote: |
That only works if out1 is not wired to anything...
If you want to end the flow regardless of the wiring of the node, just a return false from inside the node should do it... |
I knew that and missed the obvious. 
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Regards
John
The pain of low quaility far outlasts the joy of low price. |
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| WBI_user |
| Posted: Fri Jun 29, 2007 5:38 am Post subject: |
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Partisan
Joined: 07 Aug 2001
Posts: 386
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| Will "return false" result in a commit or roll back of the flow ? ( for example if you have updated the DB in a compute node inside the flow) |
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| elvis_gn |
| Posted: Fri Jun 29, 2007 7:30 am Post subject: |
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Padawan
Joined: 08 Oct 2004
Posts: 1905
Location: Dubai
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Hi WBI_user,
Yes it is committed.
Regards. |
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