ABAP MAPPING : Getting An Error

[S0004343680]

hi all

i am using a scenario where i am sending data from r/3(prog)>xi>R/3(RFC).

in between i am using ABAP MAPPING

i am getting an error:

ERROR: "" MP: Exception caught with cause com.sap.aii.af.ra.ms.api.RecoverableException: java.lang.StringIndexOutOfBoundsException: String index out of range: -7: com.sap.aii.af.rfc.afcommunication.RfcAFWException: java.lang.StringIndexOutOfBoundsException: String index out of range: -7""

the ABAP MAPPING which i am using:

METHOD IF_MAPPING~EXECUTE.

BREAK-POINT.

• * initialize iXML

TYPE-POOLS: IXML.

TYPE-POOLS: IXML.

DATA: L_IXML TYPE REF TO IF_IXML.

*creating the Interface by calling the create method in class C_IXML

CALL METHOD CL_IXML=>CREATE

• EXPORTING

• TYPE = 0

RECEIVING

RVAL = L_IXML.

• create stream factory

DATA: STREAMFACTORY TYPE REF TO IF_IXML_STREAM_FACTORY.

CALL METHOD L_IXML->CREATE_STREAM_FACTORY

RECEIVING

RVAL = STREAMFACTORY.

• create input stream

DATA: ISTREAM TYPE REF TO IF_IXML_ISTREAM.

CALL METHOD STREAMFACTORY->CREATE_ISTREAM_XSTRING

EXPORTING

STRING = SOURCE

RECEIVING

RVAL = ISTREAM.

*This iXML factory can create an empty XML document object named IDOCUMENT.

• initialize input document

DATA: IDOCUMENT TYPE REF TO IF_IXML_DOCUMENT.

CALL METHOD L_IXML->CREATE_DOCUMENT

RECEIVING

RVAL = IDOCUMENT.

• parse input document

DATA: IPARSER TYPE REF TO IF_IXML_PARSER.

CALL METHOD L_IXML->CREATE_PARSER

EXPORTING

DOCUMENT = IDOCUMENT

ISTREAM = ISTREAM

STREAM_FACTORY = STREAMFACTORY

RECEIVING

RVAL = IPARSER.

IPARSER->PARSE( ).

DATA: ROOT TYPE REF TO IF_IXML_ELEMENT.

• get message content of tag

DATA: INCODE TYPE REF TO IF_IXML_NODE_COLLECTION,

INCODE1 TYPE REF TO IF_IXML_NODE_COLLECTION,

INCODE2 TYPE REF TO IF_IXML_NODE_COLLECTION,

INCODE0 TYPE REF TO IF_IXML_NODE_COLLECTION.

CALL METHOD IDOCUMENT->GET_ELEMENTS_BY_TAG_NAME

EXPORTING

• DEPTH = 0

NAME = 'MANDT'

• NAMESPACE = ''

RECEIVING

RVAL = INCODE0 .

CALL METHOD IDOCUMENT->GET_ELEMENTS_BY_TAG_NAME

EXPORTING

• DEPTH = 0

NAME = 'EMPNO'

• NAMESPACE = ''

RECEIVING

RVAL = INCODE.

CALL METHOD IDOCUMENT->GET_ELEMENTS_BY_TAG_NAME

EXPORTING

• DEPTH = 0

NAME = 'EMPNAME'

• NAMESPACE = ''

RECEIVING

RVAL = INCODE1.

CALL METHOD IDOCUMENT->GET_ELEMENTS_BY_TAG_NAME

EXPORTING

• DEPTH = 0

NAME = 'DEPARTMENTNAME'

• NAMESPACE = ''

RECEIVING

RVAL = INCODE2.

DATA: URI TYPE STRING.

URI = 'urn:sap-com:document:sap:rfc:functions'.

• * build up output document =============================================

• create output document

DATA: ODOCUMENT TYPE REF TO IF_IXML_DOCUMENT.

CALL METHOD L_IXML->CREATE_DOCUMENT

RECEIVING

RVAL = ODOCUMENT.

DATA: RET_VALUE TYPE I.

*At this point you can add the nodes (elements, attributes) into the document. First you have to declare the root element node.

DATA: L_ELEMENT_ROOT TYPE REF TO IF_IXML_ELEMENT.

CALL METHOD ODOCUMENT->CREATE_ELEMENT_NS

EXPORTING

NAME = 'ZTEST1'

PREFIX = 'ns1'

URI = 'urn:sap-com:document:sap:rfc:functions'

RECEIVING

RVAL = L_ELEMENT_ROOT.

DATA: L_ELEMENT_NODE TYPE REF TO IF_IXML_ELEMENT.

CALL METHOD ODOCUMENT->CREATE_SIMPLE_ELEMENT

EXPORTING

NAME = 'ZTEST1'

• NAMESPACE = 'xmlns ns1 urn:sap-com:document:sap:rfc:functions'

PARENT = ODOCUMENT

• VALUE = '?xml version="1.0" encoding="UTF-8"?'

RECEIVING

RVAL = L_ELEMENT_ROOT.

DATA: ATTRIBUTE TYPE REF TO IF_IXML_ATTRIBUTE.

CALL METHOD ODOCUMENT->CREATE_ATTRIBUTE_NS

EXPORTING

NAME = 'ZTEST1'

PREFIX = 'xmlns'" ns1="urn:sap-com:document:sap:rfc:functions"'

URI = 'urn:sap-com:document:sap:rfc:functions'

RECEIVING

RVAL = ATTRIBUTE.

RET_VALUE = ODOCUMENT->SET_NAMESPACE_PREFIX(

PREFIX = 'ns1').

CALL METHOD ATTRIBUTE->SET_VALUE

EXPORTING

VALUE = URI

RECEIVING

RVAL = RET_VALUE.

CALL METHOD L_ELEMENT_ROOT->SET_ATTRIBUTE_NODE_NS

EXPORTING

NEW_ATTR = ATTRIBUTE

RECEIVING

RVAL = RET_VALUE.

DATA: NODE_LIST_COLLECTION TYPE REF TO IF_IXML_NODE_COLLECTION.

• add node to the output document

DATA: OUTCODE0 TYPE REF TO IF_IXML_NODE.

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: INDEX1 TYPE SY-INDEX.

DATA: INDEX TYPE SY-INDEX.

DATA IRC TYPE I.

CALL METHOD IDOCUMENT->GET_ELEMENTS_BY_TAG_NAME

EXPORTING

• DEPTH = 0

NAME = 'MANDT'

• NAMESPACE = ''

RECEIVING

RVAL = NODE_LIST_COLLECTION.

DATA: LENGTH TYPE I.

CALL METHOD NODE_LIST_COLLECTION->GET_LENGTH

RECEIVING

RVAL = LENGTH.

WHILE INDEX < LENGTH.

CALL METHOD IDOCUMENT->CREATE_SIMPLE_ELEMENT

EXPORTING

NAME = 'DATA'

• NAMESPACE = ''

PARENT = L_ELEMENT_ROOT

• VALUE =

RECEIVING

RVAL = L_ELEMENT_NODE .

CALL METHOD INCODE0->GET_ITEM

EXPORTING

INDEX = INDEX

RECEIVING

RVAL = OUTCODE0.

CALL METHOD INCODE->GET_ITEM

EXPORTING

INDEX = INDEX

RECEIVING

RVAL = OUTCODE.

CALL METHOD INCODE1->GET_ITEM

EXPORTING

INDEX = INDEX

RECEIVING

RVAL = OUTCODE1.

CALL METHOD INCODE2->GET_ITEM

EXPORTING

INDEX = INDEX

RECEIVING

RVAL = OUTCODE2.

CALL METHOD L_ELEMENT_NODE->APPEND_CHILD

EXPORTING

NEW_CHILD = OUTCODE0

RECEIVING

RVAL = IRC.

CALL METHOD L_ELEMENT_NODE->APPEND_CHILD

EXPORTING

NEW_CHILD = OUTCODE

RECEIVING

RVAL = IRC.

CALL METHOD L_ELEMENT_NODE->APPEND_CHILD

EXPORTING

NEW_CHILD = OUTCODE1

RECEIVING

RVAL = IRC.

CALL METHOD L_ELEMENT_NODE->APPEND_CHILD

EXPORTING

NEW_CHILD = OUTCODE2

RECEIVING

RVAL = IRC.

ADD 1 TO INDEX.

ENDWHILE.

• render document ======================================================

• create output stream

DATA: OSTREAM TYPE REF TO IF_IXML_OSTREAM.

CALL METHOD STREAMFACTORY->CREATE_OSTREAM_XSTRING

EXPORTING

STRING = RESULT

RECEIVING

RVAL = OSTREAM.

• DATA: IPARSER TYPE REF TO IF_IXML_PARSER.

CALL METHOD L_IXML->CREATE_PARSER

EXPORTING

DOCUMENT = ODOCUMENT

ISTREAM = ISTREAM

STREAM_FACTORY = STREAMFACTORY

RECEIVING

RVAL = IPARSER.

IPARSER->PARSE( ).

• create renderer

DATA: RENDERER TYPE REF TO IF_IXML_RENDERER.

CALL METHOD L_IXML->CREATE_RENDERER

EXPORTING

DOCUMENT = ODOCUMENT

OSTREAM = OSTREAM

RECEIVING

RVAL = RENDERER.

IRC = RENDERER->RENDER( ).

ENDMETHOD.

plz help me out ASAP

thnks

kalyan

[S0004343680]

hi

all

now the situation is that i am able to send the data to R/3,

But in RWB-->MessageMonitoring ->version>Message Contents i am getting a error :

*XML Parsing Error: not well-formed

Location: http://aipid:50000/mdt/messagecontentservlet?attachment=0

Line Number 1, Column 176:*

<?xml version="1.0"?><ns1:ZTEST1 xmlns:ns1="urn:sap-com:document:sap:rfc:functions"><DATA><MANDT>210</MANDT><EMPNO>000000000023</EMPNO><EMPNAME>C</EMPNAME></DATA></ns1:ZTEST1 xmlns:ns1="urn:sap-com:document:sap:rfc:functions">

it is not converted into XML ,the underline is the error which it is showing.

it would be great if any one can figure it out what might be the cause of this error

thanks

kalyan

[S0004343680]

hi

Sarvesh Singh & Mario Müller

thank for the reply

now the situation is that i am able to send the data to R/3,

But in RWB-->MessageMonitoring ->version>Message Contents i am getting a error :

*XML Parsing Error: not well-formed

Location: http://aipid:50000/mdt/messagecontentservlet?attachment=0

Line Number 1, Column 176:

</ns1:ZTEST1 xmlns:ns1="urn:sap-com:document:sap:rfc:functions">

it is not converted into XML ,the underline is the error which it is showing.

it would be great if any one can figure it out what might be the cause of this error

thanks

kalyan

[Former Member]

Hi,

To test ABAP mapping in XI use the transaction SXI_MAPPING_TEST after creating a little scenario in the directory.

Also:

/people/sameer.shadab/blog/2005/09/29/testing-abap-mapping

Regards Mario

[Former Member]

Hi,

Check if the source & target fields are having simlar lengths. Also check if they are compatable to exchange the data (data type should be same).

Regards,

Sarvesh