Call another Message Interface from Java Mapping

Hi Gurus!!
I have designed a Java Mapping that does a Socket Connection. Before send the response of the Java Mapping, I have to send information to our SAP System.
I have see in a blog that I can call a RFC from the Java Mapping, but my doubt is, can I call another Message Interface designed on XI?
Thanks and regards,
Manuel Míguez.

That's tricky, since the proper way of doing it would be through BPM.
Anyway, if you expose your XI interface as a WebService (Soap sender cc) you could access it through Mapping Lookup (lookup works for RFC, DB and Soap lookups). Check https://help.sap.com/javadocs/NW04S/current/pi/index.html
But be aware that Mapping Lookup API is not intended for inserts/updates (since it doesn't contain any transacational handling), just mere lookups (selects in tables), so I'm not sure it is the best approach for your case.
Regards,
Henrique.

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That's tricky, since the proper way of doing it would be through BPM.
Anyway, if you expose your XI interface as a WebService (Soap sender cc) you could access it through Mapping Lookup (lookup works for RFC, DB and Soap lookups). Check https://help.sap.com/javadocs/NW04S/current/pi/index.html
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Hi,
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I had done the multi mapping and done the all the necessary configuration in the MM, IM and ID
I tested the payload in the MM and IM and it is working fine.
But while iam doing the end to end testing in the ID --- Test Configuration,It is showing the error at Interface Determinmation and Mapping step.
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<SAP:P4 />
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<LIFNR />
<NAME1>SriTest</NAME1>
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<Status>READY</Status>
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<LIFNR />
<NAME1>KarthikTest</NAME1>
<PSTLZ>07066</PSTLZ>
<LAND1>USA</LAND1>
<TELF1>1234567890</TELF1>
<Status>READY</Status>
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</row>
</ns:mt_vendor_fusiondb>
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Hi Carlos,
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<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
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<SAP:P2 />
<SAP:P3 />
<SAP:P4 />
<SAP:AdditionalText />
<SAP:ApplicationFaultMessage namespace="" />
<SAP:Stack>Messages in multi message format can be sent to one adapter engine only</SAP:Stack>
<SAP:Retry>M</SAP:Retry>
</SAP:Error>
In the ID i checked the radio button extended.
But still iam getting the above error.Can you guide me in resolving the error

No messages created from split mapping error .....

HI XI Friends..
In My XML to RFC scenario,,
i am doing message splitting withput BPM.
in message mapping ..i changed target message occurance to unbounded
and same i did in interface mapping also..
static test is OK..creating multiple target messages in static test.
in interface determination,using enhanced option i given interface mapping.
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ram

Hi Ram,
Check these..
Split mapping created no messages
Message Split without BPM - Error
cheers,
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Call another Message Interface from Java Mapping

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