ABAP-Mapping with CALL TRANSFORMATION

Hi everybody,
I got an ABAP mapping that uses CALL TRANSFORMATION:
TRY.
      CALL TRANSFORMATION (strxsltid)
        SOURCE XML IDOCXML_DOCUMENT
        RESULT XML result.
    CATCH cx_xslt_abap_call_error INTO lr_oref.
      text = lr_oref->get_text( ).
ENDTRY.
The TRANSFORMATION returns result THAT GETS ALREADY serialized!
On base of the result I want to create an new output document:
* Create output document
DATA: li_odocument TYPE REF TO if_ixml_document.
li_odocument = NEW_DOCUMENT.
* Render document
DATA: li_ostream TYPE REF TO if_ixml_ostream.
li_ostream = li_streamfactory->create_ostream_xstring( result ).
* Create renderer
DATA: li_renderer TYPE REF TO if_ixml_renderer.
li_renderer = li_ixmlfactory->create_renderer( ostream = li_ostream
                                                 document = li_odocument ).
li_renderer->render( ).
--> The problem is, that already CALL TRANSFORMATION creates a output document. so at the end of the mapping I got a new document wich includes the result of CALL TRANSFORMATION and NEW_DOCUMENT in one document.
How can I suppress CALL TRANSFORMATION from writing the output-stream?
Thanks regards
Mario
Edited by: Mario Müller on Feb 24, 2010 2:27 AM

no answers

Similar Messages

Problem with "CALL Transformation" in ABAP

Hello All,
I am creating XML from ABAP program and using CALL TRANSFORMATION. Everything works fine but when my XML is created sometimes in some "element" values it is truncating space between the texts. For example, I have a field "description" with value "Bon Apetite" it changes to "BonApetite" (space truncated) after transformation! I did research everywhere but could not find why this would happen! Please give me any feedback if you have any information.
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Hello Mithun,
when you use the call transformation statement you have to specifiy the xslt transformation used. As a first step you usually use the transformation with the name ID. This is a special transformation for making the asXML representation of abap data. Unfortunately if you look into this transformation you find the following:
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>
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If I remember correctly when you use another transformation this will first call the ID transformation and after this the specified one. So it should not be possible to just copy ID transformation and remove the line. I'll have to think again how to avoid the behaviour.
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Problem with CALL TRANSFORMATION xml - abap

Hello!
I got the following problems using call transformation to read a xml-file to local abap datatype!
Simple xml file for testing:
<BMECAT>
<HEADER>
asdf
</HEADER>
</BMECAT>
XSLT file:
<xsl:transform xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:sap="http://www.sap.com/sapxsl" version="1.0">
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</xsl:template>
</xsl:transform>
The xslt transformation works with xslt-tester!
My Source:
DATA: xmlupl TYPE string,
outputx TYPE XSTRING,
lv_string TYPE string.
* in xmlupl my xml import is stored
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EXPORTING
text = xmlupl " variable type string
IMPORTING
buffer = outputx. " variable type xstring
TRY .
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 data: xslt_message type string .
 xslt_message = xslt_error->get_text( ).
ENDTRY.
After debugging in xslt_message is stored the following text:
"The element abap was expected for the XML-ABAP transformation"
Can anyone help me with this problem?
Regards,
Daniel

hi
good
try this code
Just look at this piece of code, I think it should help you.
DATA : ITAB TYPE TABLE OF SPFLI,
 L_XML TYPE REF TO CL_XML_DOCUMENT.
SELECT * FROM SPFLI INTO TABLE ITAB.
CREATE THE XML OBJECT
CREATE OBJECT L_XML.
CONVERT THE DATA TO XML
CALL METHOD L_XML->CREATE_WITH_DATA( DATAOBJECT = ITAB[] ).
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thanks
mrutyun^

Problem with Call Transformation (ABAP to XML)

Hello
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Regards
Raghavendra

hi
good
try this code
Just look at this piece of code, I think it should help you.
DATA : ITAB   TYPE TABLE OF SPFLI,
         L_XML TYPE REF TO CL_XML_DOCUMENT.
SELECT * FROM SPFLI INTO TABLE ITAB.
CREATE THE XML OBJECT
CREATE OBJECT L_XML.
CONVERT THE DATA TO XML
CALL METHOD L_XML->CREATE_WITH_DATA( DATAOBJECT = ITAB[] ).
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thanks
mrutyun^

XML to ABAP internal table with CALL TRANSFORMATION

I can't create a transformation that allow passing next XML file to an internal table:
Please, I need someone could help me, because I don t have XML knowledge
<< Moderator message - Everyone's problem is important. But the answers in the forum are provided by volunteers. Please do not ask for help quickly. >>
Kind regards,
Edited by: Rob Burbank on Jul 21, 2011 4:02 PM

Hi Gastón Juarez,
sorry, didn't see your post, you should have linked the previous to this one
If we create a ZZZ transformation of type ST, it would be something like this (I didn't test). Note that I concatenated the date and time, because field operations in ST are not possible (we should use XSLT instead, but it's counter performant):
... (here the usual header)
<tt:root name="ABAP_X"/>
<tt:template>
<corailExport xmlns= " http://www.abc.com/corailExport_Transcou201D
xmlns: xsi= " http://www.w3.org/2001/XMLSchema-instanceu201D
xsi: schemaLocation= " http://www.abc.com/corailExport_Transco corailExport_Transco.xsd u201C>
 <exportDate><tt:skip></tt:skip></exportDate>
 <tt:loop ref=".ABAP_X" name="line">
 <transcodification>
 <tt:attribute name="applyingDate" value-ref="$line.APPLYING_DATE"></tt:attribute>
 <previousCofor><tt:value ref="$line.OLD_COFOR"></tt:value></previousCofor>
 <newCofor><tt:value ref="$line.NEW_COFOR"></tt:value></newCofor>
 </transcodification>
 </tt:loop>
</corailExport>
</tt:template>
The program:
TYPES : BEGIN OF ty_x,
applying_date TYPE string,
old_cofor TYPE lifnr,
new_cofor TYPE lifnr,
END OF ty_x.
DATA l_xml TYPE string.
DATA lt_x TYPE TABLE OF ty_x.
l_xml = 'your xml'.
CALL TRANSFORMATION zzz
 SOURCE XML l_xml
 RESULT abap_x = lt_x.
BR
Sandra

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Hi folks,
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Thanks in advance,
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Hi Bhavesh,
Thanks for your prompt answer.
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ABAP Mapping with multiple records

Hi All,
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I have a following record structure:
<record>
 <field1>
 <field2>
 <fieldn>
</record>
I will receive the multiple records with the above structure in single file.
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Can please someone post the code for handing multiple records (ie. loop structure).
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Regards,
Shylesh

Hi Thanks for the reply.
But actually these threads do not sufficient for my requriement.
I written the following code and it is working fine for one single record. But I want to change this code to work for multiple records which I am not able to do as I am new to Object Oriented.
method IF_MAPPING~EXECUTE.
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type-pools: ixml.
class cl_ixml definition load.
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create input stream
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parse input document =================================================
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data: incode1 type ref to if_ixml_node_collection.
data: incode2 type ref to if_ixml_node_collection.
data: incode3 type ref to if_ixml_node_collection.
data: incode4 type ref to if_ixml_node_collection.
data: incode5 type ref to if_ixml_node_collection.
data: incode6 type ref to if_ixml_node_collection.
data: incode7 type ref to if_ixml_node_collection.
data: incode8 type ref to if_ixml_node_collection.
data: incode9 type ref to if_ixml_node_collection.
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incode4 = idocument->get_elements_by_tag_name( 'address3' ).
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incode6 = idocument->get_elements_by_tag_name( 'mailid' ).
incode7 = idocument->get_elements_by_tag_name( 'phoneno' ).
incode8 = idocument->get_elements_by_tag_name( 'country' ).
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get XI header data (here: "Sender Service")
data: l_sender_service type string.
l_sender_service = param->get( if_mapping_param=>sender_service ).
add trace (appears in message monitoring)
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create element 'SenderService' and add it to the document
data: msgtype type ref to if_ixml_element.
msgtype = odocument->create_simple_element( name = 'record'
 parent = odocument ).
create element 'SenderService' and add it to the output document
data: elementsender type ref to if_ixml_element.
elementsender = odocument->create_simple_element( name = 'SenderService'
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data: outcode type ref to if_ixml_node.
data: outcode1 type ref to if_ixml_node.
data: outcode2 type ref to if_ixml_node.
data: outcode3 type ref to if_ixml_node.
data: outcode4 type ref to if_ixml_node.
data: outcode5 type ref to if_ixml_node.
data: outcode6 type ref to if_ixml_node.
data: outcode7 type ref to if_ixml_node.
data: outcode8 type ref to if_ixml_node.
data: outcode9 type ref to if_ixml_node.
outcode = incode->get_item( index = 0 ).
outcode1 = incode1->get_item( index = 0 ).
outcode2 = incode2->get_item( index = 0 ).
outcode3 = incode3->get_item( index = 0 ).
outcode4 = incode4->get_item( index = 0 ).
outcode5 = incode5->get_item( index = 0 ).
outcode6 = incode6->get_item( index = 0 ).
outcode7 = incode7->get_item( index = 0 ).
outcode8 = incode8->get_item( index = 0 ).
outcode9 = incode9->get_item( index = 0 ).
data irc type i.
irc = msgtype->append_child( outcode ).
irc = msgtype->append_child( outcode1 ).
irc = msgtype->append_child( outcode2 ).
irc = msgtype->append_child( outcode3 ).
irc = msgtype->append_child( outcode4 ).
irc = msgtype->append_child( outcode5 ).
irc = msgtype->append_child( outcode6 ).
irc = msgtype->append_child( outcode7 ).
irc = msgtype->append_child( outcode8 ).
irc = msgtype->append_child( outcode9 ).
render document ======================================================
create output stream
data: ostream type ref to if_ixml_ostream.
ostream = streamfactory->create_ostream_xstring( result ).
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data: renderer type ref to if_ixml_renderer.
renderer = ixmlfactory->create_renderer( ostream = ostream
 document = odocument ).
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endmethod.
Can anybody help me making these changes.
Thanks in advance.
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ABAP prog with Call Transaction to SU01 will not add roles in a CUA client

I am modifying a current ABAP program that works in a non-CUA client to hopefully execute in a CUA client. This program performs a Call Transaction to tcode SU01 and adds roles to an existing user. I used tcode SHDB to identify the new BDC commands needed for CUA when using tcode SU01. When executing the program in the CUA client it does not save the roles to the user. There is no error message or abnormal termination.
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Has anyone been able to get this to work in a CUA client?

Hi,
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[read file with role assignments into internal table wt_roles]
Loop at wt_users into wa_user.
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call 'BAPI_USER_CREATE1'
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NAME_IN                       =
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      tables
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        return                       = wt_return.
Endloop.
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Hope this makes sense. It's not rocket science really; you can omit most of the parameters of BAPI_USER_CREATE1, and the second BAPI is even simpler. You could consider validating the input data by checking entries in table USRSYSACT, which contains all valid system/role assignments as seen from the CUA system (this table gets updated every time you do a "text compare" from within SU01.
Regards,
Trond

Proxy - ABAP mapping - file with content conversion

Scenario goes from ECC (proxy) to XI then I do ABAP mapping. I have tested the ABAP mapping with SXI_mapping_test transaction. My ABAP mapping puts the payload back into XML and then the data goes to a file adapter where I also use content conversion. If I do not do the content conversion the data comes out correct in XML. When I change to content conversion I get 20 blank lines. Is it possible to do content conversion from ABAP mapping?
Any help would be greatly appreciated.
Thanks
Skip Ford

Hi,
Have you checked whether the blank lines you got in the XML files are from the blank nodes or elements which you created in ABAP mapping?
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e.g.
If l_sender_service is NOT initial.
elementsender = odocument->create_simple_element(
                               name = 'SenderService'
                               value = l_sender_service
                               parent = msgtype ).
endif.
Regards,
Lim...

Receiver determintation using Abap Mapping

Hi,
I configured a scenario in which I'm using extended receiver determination to determine the receiver of an incoming message. (The reason for this is that there is only one XI system and two ECC systems - DEV and QAS. By means of the setting in a customizing table it can be determined whether the message is sent to DEV or QAS. The message can't be sent to both systems because it is a synchronous interface). The receiver determination calls an Interface Mapping which has target interface Receiver Determination. I made an Abap Mapping program in which the customize table is read and the output message is formed as follows (according to the structure of the Receivers message):
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      lrf_receivers = lrf_output_document->create_simple_element( name = 'Receivers'
                                                                  parent = lrf_output_document ).
      lrf_receiver = lrf_output_document->create_simple_element( name = 'Receiver'
                                                                  parent = lrf_receivers ).
      lrf_element   = lrf_output_document->create_simple_element( name = 'Party'
                                                                  value = ' '
                                                                  parent = lrf_receiver ).
      lrf_element->set_attribute( name = 'agency'
                                             value = ' ' ).
      lrf_element->set_attribute( name = 'scheme'
                                            value = ' ' ).
      lrf_element   = lrf_output_document->create_simple_element( name = 'Service'
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                                                    parent = lrf_receiver ).
To fill the RESULT field a stream factory is instantiated and a XSTRING is created. When I send a message to the system, the receiver determination dumps: Error when parsing receiver listLength of XML document 129 Error when parsing receiver listLength of XML Document 129 System expected the element 'Receivers'
Looks like the XSTRING has not got the right structure and can not be parsed into the Receivers message. However, when I create a CSTRING, the message looks OK. I also changed the encoding (Codepage 4103).
When I replace the Abap mapping with a message mapping, the receiver determination works OK. However, in that case it is not possible to read the customizing table. I really need the Abap mapping.
Has anyone ever filled the Receivers massage by means of Abap mapping. Any feedback will be appreciated!

Hi,
there is a easier way - totally based on my blogs
create an abap mapping that will feed the dynamicconfiguration in ABAP (with z "Z" namespace) - similar thing shown in my blog
/people/michal.krawczyk2/blog/2007/04/26/xipi-throwing-generic-exceptions-from-any-type-of-mapping
and you don't need to create the XML in ABAP mapping just parse it, fill DC and send the same source to the target
(so you don't change the XML)
then add a message mapping to your interface mapping in which you will only use dynamicconfig value
to populate the receiver segment
nice and clean way
Regards,
Michal Krawczyk

ABAP Mapping - Can it be made simple?

Hey mates,
I'm looking at the ABAP mapping option for transforming source format to target format. I see that we need to have class implementing IF_MAPPING and implement the method EXECUTE and then parse the source message, process it and render the target message. And, here I dont have the data in the form of an internal table which is easy for processing..rather I've to use methods like "get_elements_by_tag_name", "get_item ( index = x)" etc.
Why cant SAP make it simple...in the sense.. similar to the way inbound & outbound proxies are handled?
In inbound proxies, I dont have to worry about parsing the incoming message...I readily have it in data dictionary structures and table types.
In outbound proxies, I dont need to bother about rendering the XML message, I can pass my data dictionary structures & internal tables the EXECUTE_(A)SYNCHRONOUS method.
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Hi Praveen,
u ll get a stream in a abap mapping, not a deep structure like in proxys. U cant use proxy functionality 4 mapping, as proxys only can use XI protocoll, a abap mapping has more power. It is ur decision 2 use the DOM parser, it is not required. U can search and replace fields with easy string operations - if u like.
Regards,
Udo

ABAP mapping constraints/restrictions ?

what are the ABAP mapping constraints/restrictions? Please answer its urgent.

vinod ,
constrains are basically
1) ABAP mapping are very complex....
2)generally ppl go for ABAP mapping when its not possible to do the mapping dwith graphical,java or XSLT.
3) there is no ABAP mapping editor in XI
4) u have to import the ABAP mapping in IR..then u can use it in Interface mapping.
ABAP Mapping is used whenever you explicitly need to build your output XML structure . Its entirely depends on your call which approach you want to adopt i.e. JAVA mapping or ABAP mapping as in both the cases you need to explicitly build the output structure . ABAP Mapping however creates a DOM tree in the memory . Therefore it can be a performance issue whenever your source structure is complex . In case you need an idea of how to go about ABAP mapping here is a link which you can refer
http://help.sap.com/saphelp_nw04/helpdata/en/47/b5413acdb62f70e10000000a114084/frameset.htm
Also ABAP mappings have the handicap that they are separated from usual development in Repository. Additional there is more (ABAP, DOM) experience required as for example for XSLT or graphical mapping (my point of view). So they are used for special reasons like access to ABAP stack (transparent tables!).
Refer this Pdf
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/e3ead790-0201-0010-64bb-9e4d67a466b4
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/5c46ab90-0201-0010-42bd-9d0302591383
https://www.sdn.sap.com/irj/sdn/docs?rid=/webcontent/uuid/110ff05d-0501-0010-a19d-958247c9f798#jdi [original link is broken]
And these Blog also
/people/sameer.shadab/blog/2005/09/29/testing-abap-mapping
/people/ricardoandres.maienza/blog/2007/04/06/how-to-call-xi-abap-mapping-via-rfc
u can achieve value mapping using ABAP mapping..
see here..
ABAP Mapping with Value Mapping
u can have a look
Using ABAP XSLT Extensions for XI Mapping
/people/r.eijpe/blog/2005/11/04/using-abap-xslt-extensions-for-xi-mapping
regards
biplab
Use a Good Subject Line, One Question Per Posting - Award Points

How to test ABAP mapping used in a Integration Process node

Hi,
anyone can suggest me how to debug an ABAP mapping used into a transformation node belonging to an Integration Process ?
Thanks.
Francesco

Hi, Francesco.
I've debugged ABAP Mapping with SXI_MAPPING_TEST transaction.
If you have creted a scenario including your ABAP Mapping, you only hace to put the correct sender/sender interface and receiver/receiver interface. You have to put some XML document as an input.
I wrote in my code the Break-point instruction an debugged the process without problems.
regards,
Francisco

Any website for XSLT AND ABAP mapping

Hi XI experts,
I am looking for any good website/Material for XSLT and ABAP Mapping with examples.
So experts if you any one of you have any clue , i would appreciate it , if you post the info here .
Regds,
Ram.

Hi,
For XSLT mapping, please try to create msg types for sender and recv, import these two into XML Mapforces (This is a software which enables us to do mapping this you can download from altova mapforce site) , do mapping in that mapforce , late click on XSLT icon , one XSLT file will be c reated that file , prepare zip and late come to xi , import under imported archieves,do Interface mapping by selecting the XSLT mapping option, select imported archieve..
See below examples..
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/01a57f0b-0501-0010-3ca9-d2ea3bb983c1
http://www.troobloo.com/tech/xslt.toc.shtml
http://www.w3schools.com/xsl/
http://www.w3.org/TR/xslt
http://help.sap.com/saphelp_nw04/helpdata/en/73/f61eea1741453eb8f794e150067930/frameset.htm
https://sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/xi/xi-code-samples/generic%20xslt%20mapping%20in%20sap%20xi%2c%20part%20i.pdf
/people/anish.abraham2/blog/2005/12/22/file-to-multiple-idocs-xslt-mapping
Required XSLT Mapping tips!
Regards
Chilla..

Multi-Message-split with ABAP mapping and adapter specific attributes

Hi all,
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So many files are generated in file-Adapter.
Everything fine.
But now I want the file names different using adapter specific attributes.
It is not possible to use variable substitution and write the file name in payload because of receiver restrictions.
I tried this with following similar coding in ABAP-Mapping:
data: lt_records TYPE MPP_DYNAMIC_TAB.
 Loop.
 l_file_name = "payload-Inbound"-information
 ls_record-namespace = 'http://sap.com/xi/XI/System/File'.
 ls_record-name = 'FileName'.
 ls_record-value = l_file_name. "l_file_name comes from inbound-payload
 append ls_record to lt_records.
 Endloop.
CALL METHOD dynamic_configuration->set_all_records
 EXPORTING
 records = lt_records.
If I start the interface I see in the monitoring the dynamic configuration with many entries for file-name in the the SOAP-Header mapping of the request message (following extract):
<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
- 
- <SAP:DynamicConfiguration xmlns:SAP="http://sap.com/xi/XI/Message/30" xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/" SOAP:mustUnderstand="1">
<SAP:Record namespace="http://sap.com/xi/XI/System/File" name="FileName">BPAADDRESS.XML</SAP:Record>
<SAP:Record namespace="http://sap.com/xi/XI/System/File" name="FileName">BPABROKERROLE.XML</SAP:Record>
<SAP:Record namespace="http://sap.com/xi/XI/System/File" name="FileName">BPACOMPANYSEGMENT.XML</SAP:Record>
<SAP:Record namespace="http://sap.com/xi/XI/System/File" name="FileName">BPACUSTOMERROLE.XML</SAP:Record>
The result is that all files have the same file name (last entry in dynamic configuration).
Is it possible to write the adapter specific configuration in ABAP-mapping for every single result message??
Thank you for your help,
Florian

Hi Florian,
I've a different idea...I dont think its a "right solution" but just another work around..it involves a BPM...
In your ABAP mapping..set the dynamic config with as many variables as number of different messages...i.e. use the variables like 'FileName1', 'FileName2'...'FileName6' instead of 'FileName'. But use the same namespace 'http://sap.com/xi/XI/System/File'
Call the above mapping in a BPM and capture the individual messages and set the attribute 'FileName' from the values of 'FileName1' to 'FileName6' accordingly using Message Mapping and then send the message using the 'Send' step.
before you try this, try using the variable names 'FileName1' ...'FileName6' in the receiver adapters...enable the ASMS. I know we need to select which variables from the dynamic config to be used by the adapter by specifically selecting 'FileName', 'Directory' etc...but just give it a try and see if it works..
Or..instead of using a BPM..you can combine Henrique's idea...use Adapter module to set the value for 'FileName' from variables 'FileName1'...'FileName6' accordingly.
hope I'm clear..lemme know if you have any questions..
cheers
praveen

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