ResponseOneWayBean Module.

[srikanth_srinivasan3]

Hello All,

I have been trying to set-up the following scenario:

NFS to RFC with request-response module added to NFS channel.

When I supply a Mail adapter channel as value for parameter receiverChannel in module, the RFC response hits my inbox as expected. However, XI/SOAP/HTTP in place of Mail adapter produces a standard error '...CPAObjectException null value...'.

Has anybody managed to address this problem before?

Any inputs are appreciated.

Thank you.

PS: BPM is not prefered here.

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Srii

[Former Member]

Hi All

I am having the same problem when using XI adapter in ResponseonewayBean . It works when i replace the XI adapter with file adapter but errors with CPAObjectKeyException: Value of key must not be null error.

Did anybody manage to find the root cause of this problem? .

Thank you

Venkat

[srikanth_srinivasan3]

Problem resolved. The cause of failure earlier is unknown. I am mystified!

Thanks for your efforts, Guys.

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Srii

[Former Member]

Hi Srii,

i have now the similar problme.

could you share your solution?

Thanks

Rene

[srikanth_srinivasan3]

Hello Rene,

As mentioned above, the cause of failure is unknown. I assume the problem to be with caching.

Regards,

Srii

[Former Member]

This message was moderated.

[baskar_gopalakrishnan2]

Are you using Mail adapter as receiver? If responseonewaybean does not work for mail adapter then other approach is replace  receiver mail with file adapter. Create another scenario file to mail for that purpose if you dont want to implement bpm.

[srikanth_srinivasan3]

Thanks Baskar.

Mail adapter is used to route the BAPI response to an email. It is indeed a receiver mail adapter.I do not want my scenario to be dependant on a physical location [when FTP/NFS is chosen] to enable a continuous transmission to another scenario.

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Srii

[baskar_gopalakrishnan2]

I'm seeing this thread setting the parameter receiverON = MailReceiver. This seems setting in case of RFC error to mail the message.  You might want to try this. But I haven't tried this solution.

http://scn.sap.com/thread/845230

[srikanth_srinivasan3]

Appreciate your efforts to dig deeper, Baskar.

I am under the impression that receiverOnFault parameter could potentially detect errors only from a technical transmission view-point [such as BAPI not available, R3 not reachable, etc]. However, that is certainly a factor to be tested. I'll update the thread after a try. Thank you.

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Srii

[srikanth_srinivasan3]

Setting receiverChannelOnFault parameter in the module did not produce a desired output.

[rajasekhar_reddy14]

SOAP/HTTP support sync communicaton , why you need a module?

[srikanth_srinivasan3]

Thanks Raja.

The input is received by NFS which needs module to cast the scenario to synchronous. I want to use SOAP/HTTP channel in module parameter receiverChannel to connect to another scenario within PI.

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Srii

[rajasekhar_reddy14]

it looks your requirement has mutliple process, devide interfaces in to multiple parts or create bussiness process.

[srikanth_srinivasan3]

Hmm, not sure If I understood that totally.

But this is the flow description in my words:

Current implementation:

NFS -> PI -> RFC -> [using module] Mail Adapter

The new need is:

NFS -> PI -> RFC -> [using module] SOAP/HTTP/XI -> PI [pass only if response contains an error] -> Mail Adapter

Does this give more clarity?

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Sriii