Mapping error "Dynamic Configuration Is Empty"??

Hi-
we have a scenario where we map a SOAP message from a webservice to call a function module in SAP ECC via RFC and then map the returned parameters as response to the webservice.
We have configured everything and I get the following error in the test configuration and I can't figure it out. I checked that the cache is up to date, but now i run out of ideas what to check.
Any help is greatly appreciated.
With kind regards
Bj
Interface Mapping
java.lang.NullPointerException

Hi,
Check the URL specified when you define the webservice for your outbound interface. If you have specified the right business system/service and communication channel name.
check it url
http://solmgr:50000/XISOAPAdapter/MessageServlet?channel=:SOM_BS_SOAP2RFC_SOAPSEND:SOAPSENDER
This is the URL which needs to be given, the colon needs to be there before the business system name
See the below links
Troubleshooting SOAP Message - XI - Troubleshooting SOAP Message - XI
Troubleshooting - RFC and SOAP scenarios-Troubleshooting - RFC and SOAP scenarios *** Updated on 20/04/2009 ***
Exposing BAPI as Web Services through SAP XI -Exposing BAPI as Web Services through SAP XI
Consuming XI Web Services using Web Dynpro Part II-/people/riyaz.sayyad/blog/2006/05/08/consuming-xi-web-services-using-web-dynpro-150-part-ii
Consuming XI Web Services using Web Dynpro Part I -/people/riyaz.sayyad/blog/2006/05/07/consuming-xi-web-services-using-web-dynpro-150-part-i
Troubleshooting - RFC and SOAP scenarios *** Updated on 20/04/2009 ***
RFC -> XI -> WebService - A Complete Walkthrough (Part 1)
You dont need to use SOAP to keep your RPC clean ...
RFC -> XI -> WebService - A Complete Walkthrough (Part 2)
SOA vs RFC: it doesn't have to be Charles Bronson vs Henry Fonda
The specified item was not found.
Regards
Surya

Similar Messages

XSLT Mapping with Dynamic Configuration for Mail Adapter

Hi Guys,
I am wondering if somebody can help me please.
I have a requirement in which I need to pick up the file from FTP and email it to the user as an attachment with the same file name and content.
I know it is possible via 3 method either by deploying adapter module or via XSLT or JAVA Mapping.
I preferred XSLT Mapping because it is easier to use and we don't need to compile the code like JAVA Mapping.
I have done the XSLT Mapping but the only problem I am facing is that how to copy the file name which we get it from Dynamic Configuration to the Mail ContentDisposition.
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:map="java:java.util.Map"
xmlns:dyn="java:com.sap.aii.mapping.api.DynamicConfiguration"
xmlns:key="java:com.sap.aii.mapping.api.DynamicConfigurationKey">
<xsl:output indent="no" />
<xsl:param name="inputparam"/>
<xsl:template match="/">

 <xsl:variable name="dynamic-conf"
 select="map:get($inputparam, 'DynamicConfiguration')" />
 <xsl:variable name="dynamic-key"
 select="key:create('http://sap.com/xi/XI/System/File', 'FileName')" />
 <xsl:variable name="dynamic-value"
 select="dyn:get($dynamic-conf, $dynamic-key)" />
 <xsl:variable name="dummy"
 select="dyn:put($dynamic-conf, $dynamic-key, $new-value)" />
 
I tried many option but unfortunately none of them worked.
<Content_Disposition>attachment;filename="$inputparam"</Content_Disposition>
<Content_Disposition>attachment;filename="$dynamic-conf"</Content_Disposition>
<Content_Disposition>attachment;filename="$dynamic-key"</Content_Disposition>
<Content_Disposition>attachment;filename="$dynamic-value"</Content_Disposition>
<Content_Disposition>attachment;filename="$dummy"</Content_Disposition>
 <Content_Disposition>
 attachment;filename=
 <xsl:value-of select="dynamic-key"/>
 </Content_Disposition>
I really appreciate if someone can please provide some guidance.
Thanks,

Hi,
Yes u r correct it will show error in operation mapping.. bcoz u cannot check the DynamicConfiguration in Operation mapping...
It will throw Exception..
The parameter to UDF depends on ur requirement.... Let us know ur requirements exactly...
If u r doing for file to file means no UDF required,, just check ASMA on both sides....
Babu

Multi-Mapping and Dynamic Configuration

Hello,
Is it possible to use dynamic configuration in mulltip-mapping? (message split?)
in a proxy-mail scenario I am using a multi-mapping. The message gets splited by a specif field.
(Field of source message-SplitByValue(Value Change)-CollapseCOntext->Target Message(1..N)
WIthin the graphical mapping I have a dynamic configuration for the "Mail Subject"
DynamicConfiguration conf = (DynamicConfiguration) container.getTransformationParameters().get(StreamTransformationConstants.DYNAMIC_CONFIGURATION);
DynamicConfigurationKey keySubj = DynamicConfigurationKey.create( "http://sap.com/xi/XI/System/Mail", "THeaderSUBJECT");
conf.put(keySubj, pSubject);
return pSubject ;
I have mapped this field to a field in the target message.
The messages are being splitted as expected and the value of pSubject is also correct.
BUT when receiving emails the subject field has the same value for all splitted messages.
My Question is "conf.put(keySubj, pSubject);" overwitting all splitted outgoing messages?
Thanks for the Help
EMW

As stated in http://help.sap.com/saphelp_nw70/helpdata/EN/43/09b16006526e72e10000000a422035/frameset.htm
Adapter-Specific Attributes and Multi-Mappings
In multi-mappings, there are multiple message headers with adapter-specific attributes. The mapping API can only access one message header. This has the following consequences depending on whether there are multiple source or target messages:
●     1:n Transformation
If there are multiple target messages, the header for the adapter-specific attributes is copied for each message. This means that you can only create one header for all adapter-specific attributes, and not individual headers.
●     n:1 Transformation
This variant is only possible for multi-mappings in integration processes. If there is more than one source message, read-access to the adapter-specific attributes of the various message headers is not possible at runtime.
●     m:n Transformation
All afore-mentioned restrictions apply here. Developers can at most write the same adapter-specific attributes for all target messages to the header, without read-access to the attributes of the source messages. m:n transformations are only supported within integration processes.
Regards,
Henrique.

Problems with User Defines Mapping Objects - Dynamic Configuration

We have a mapping object that takes data passed in from R3 and does an HTTP Post to another system using a URL and file name that is passed from the header record. We had a consultant set this up for us last year and in creating the new one we just pretty much copied what he did. The problem is, it is not working for us. We have the url and file name, we pass it to the user defined code that is supposed to pass it to the url and file name in the configuration. The java code looks like this:
public String getPcurlOut(String pcurl,Container container){
String ourSourceFileName = "START";
DynamicConfiguration conf = (DynamicConfiguration) container.getTransformationParameters().get(StreamTransformationConstants.DYNAMIC_CONFIGURATION);
if (conf != null) {
DynamicConfigurationKey key = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/File","Directory");
conf.put(key, pcurl + ".xml");
ourSourceFileName = conf.get(key);
} else {
ourSourceFileName = "conf == null";
Basically we want to pass a url and file name to our communication channel based on values that come from our file in R3
It is almost exactly like the one that works. Can anyone help with this?
Thanks
Mike
Message was edited by:
Michael Curtis

Hi Michael
Basically we want to pass a url and file name to our communication channel based on values that come from our file in R3
--> This means you have file as a sender adapter.
Check adapter specific message properties in sender adapter.
Please refer this blog , it is really worth.
/people/michal.krawczyk2/blog/2005/11/10/xi-the-same-filename-from-a-sender-to-a-receiver-file-adapter--sp14
Also
DynamicConfigurationKey key = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/File","Directory")
Try writing this as
DynamicConfigurationKey key = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/File","FileName")
Regards

XSL mapping with Java enhancment PI 7.1 - Dynamic configuration

Scenario - IDOC -> File
XSL Mapping using dynamic configuration to set file name.
1. Ive included
xmlns:javamap="java:packageName.DynamicFunctionClass">
in the XSL header
2.Ive call this method javamap:transform($input, $output)
In the Java code.
1. Package = packageName
2. Class Name = DynamicFunctionClass
3. Class Compiles and I have uploaded into the ESR for a particular scenario. (source and class)
4. extends AbstractTransformation and implements the transform method.
public class DynamicFunctionClass extends AbstractTransformation{ .....
public void transform(TransformationInput arg0, TransformationOutput arg1) throws StreamTransformationException {
ISSUE -
Essentially it looks as though PI cannot see the class file or is not able to reference it. I have created a static method in the class as well to access and this does not work.
TRACE -
Resource not found META-INF/Services/javax.xml.parsers.SAXParserFactory Thrown:
com.sap.aii.ib.server.mapping.execution.MappingClassNotFoundException:

Ive stumbled across the fact that JDK 1.5 does not allow for Mapping with Java enchanment it is a feature only in SAPXMLTOOL kit, I shall tick the little box in the Operational mapping ...

Dynamic Configuration not working with Integrated Configuration

Hi All,
Dynamic Configuration works fine in PI 7.3 when Classical Configuration is used. However the same does not work using Integrated Configuration.
Scenario :
SOAP -->SOAP Synchronous scenario in PI 7.3 (Dual Stack).
Trying to save a value from Request mapping using dynamic configuration and use the same in response mapping.
UDF Code :
Request Mapping :
DynamicConfiguration conf = (DynamicConfiguration) container.getTransformationParameters().get(StreamTransformationConstants.DYNAMIC_CONFIGURATION);
DynamicConfigurationKey Variable = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/SOAP", "Variable1");
conf.put(Variable, a);
Response Mapping :
DynamicConfigurationKey Variable = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/SOAP", "Variable1" );
string1 = conf.get(Variant);
Note : Using Integrated Config(AAE Processing) - Response header does not have DynamicConfiguration header node , but Classical Configuration has that.
Regards,
Parimala
Edited by: ParimalaE on Mar 1, 2012 1:33 PM

For us this is what we had:
This didn't work (getInputParameters is the newer stuff that doesn't work):
DynamicConfiguration dc = (DynamicConfiguration)container.getInputParameters().getValue(StreamTransformationConstants.DYNAMIC_CONFIGURATION);
DynamicConfigurationKey dck = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/SOAP","TServerLocation");
dc.put(dck,"https://xyz.api-salesforce.com/services/Soap/c/26.0/0DFa00000008jis");
return "";
This works for us(we had to remove getInputParameters):
DynamicConfiguration dc = (DynamicConfiguration) container.getTransformationParameters().get(StreamTransformationConstants.DYNAMIC_CONFIGURATION);
DynamicConfigurationKey dck = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/SOAP","TServerLocation");
dc.put(dck,"https://xyz.api-salesforce.com/services/Soap/c/26.0/00D3000000001X0");
return "";

Accesing Runtime Parameters using Dynamic configuration

Hi..
Can we access the following parameters from mapping using DYNAMIC CONFIGURATION key?
<SAP:TraceLevel>1</SAP:TraceLevel>
<SAP:LogSeqNbr>000</SAP:LogSeqNbr>
<SAP:RetryLogSeqNbr>000</SAP:RetryLogSeqNbr>
<SAP:QIdInternal>XBTI0001</SAP:QIdInternal>
Please let me know how to access
Thanks
Ram

Hi Ram,
I dont think we can achieve this one,only two ways to read any values at mapping level
1)Dynamic Configuration--Option ruled out....not possible,
2)Write some java coding to read the value,i think this one also not work it out.
your req unique..i am looking for answer..:)
Cheers,
Raj

Getting an error in Dynamic Configuration

Hi Guys,
I need to dynamically post the file into different directories based on the file in the source payload.
In Receiver File Communication Channel
Target Directory : *
Filename : *
Checked the ASMA Attributes for filename and directory
Iam refering this weblog
/people/william.li/blog/2006/04/18/dynamic-configuration-of-some-communication-channel-parameters-using-message-mapping
In the mapping
<filename> ---> UDF --> topnode of target message.
My UDF is as below
public String Directory(String a,Container container){
DynamicConfiguration conf = (DynamicConfiguration) container.getTransformationParameters().get(StreamTransformationConstants.DYNAMIC_CONFIGURATION);
DynamicConfigurationKey key = DynamicConfigurationKey.create( "http://sap.com/xi/XI/System/File", "FileName");
DynamicConfigurationKey key1 = DynamicConfigurationKey.create( "http://sap.com/xi/XI/System/File", "Directory");
String FileName = conf.get(key);
FileName = a;
conf.put(key, FileName);
String Directory = conf.get(key1);
Directory = "/SAPInterface/XI/PPD/DHX/out";
conf.put(key1, Directory);
return " ";
But in runtime(moni) iam getting error as
com.sap.aii.af.ra.ms.api.MessagingException: The Adapter Message Property 'FileName' was configured as mandatory element, but there is no 'DynamicConfiguration' element in the XI Message header: com.sap.aii.adapter.file.configuration.DynamicConfigurationException: The Adapter Message Property 'FileName' was configured as mandatory element, but there is no 'DynamicConfiguration' element in the XI Message header
Please suggest me how to correct this.
Thanks
Srinivas

Hi Srinivas,
You said you are having dynamic directories to post the file. But I see you hardcorded or put constant for directory which is /SAPInterface/XI/PPD/DHX/out. I think you need to put //SAPInterface/XI/PPD/DHX/out.
Try this in udf:
public String Directory(String a,Container container){
DynamicConfiguration conf = (DynamicConfiguration) container.getTransformationParameters().get(StreamTransformationConstants.DYNAMIC_CONFIGURATION);
DynamicConfigurationKey key = DynamicConfigurationKey.create( "http://sap.com/xi/XI/System/File", "FileName");
DynamicConfigurationKey key1 = DynamicConfigurationKey.create( "http://sap.com/xi/XI/System/File", "Directory");
String FileName = conf.get(key);
FileName = a;
conf.put(key, FileName);
Directory = "//SAPInterface/XI/PPD/DHX/out";
conf.put(key1, Directory);
return " ";
Put FileName and Directory in file name and directory paramters in receiver communication cahnnel and cehck.
Regards,
--Satish

File name cant be fetched from Dynamic configuration...mutli-mapping used

In a scenario, i have a BPM which has a transformation step which contains a mutimapping ...means 2 messages mapped to 1 messgaes, here in the mapping i m using an UDF and written code to extract the file name from dynamic configuration.....
the problem is ...the same BPM contains another transformation step which contains a message mapping (which is not multi mapping), and here the code (UDF) works to fetch the file name...
the code is all correct....and it looks like
DynamicConfiguration conf = (DynamicConfiguration)
container.getTransformationParameters().get(StreamTransformationConstants.DYNAMIC_CONFIGURATION);
DynamicConfigurationKey key = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/File","FileName");
String sourceFileName = conf.get(key);
if (sourceFileName == null ){
sourceFileName = "ErrorFile.xml";}
return sourceFileName;

Hi,
Yes u r correct it will show error in operation mapping.. bcoz u cannot check the DynamicConfiguration in Operation mapping...
It will throw Exception..
The parameter to UDF depends on ur requirement.... Let us know ur requirements exactly...
If u r doing for file to file means no UDF required,, just check ASMA on both sides....
Babu

Dynamic configuration for PI 7.1 in mapping for file adapter

Hi Experts,
I have used the code below to use dynamic configuration in PI 7.1, but it isnt working..
http://help.sap.com/saphelp_nwpi71/helpdata/en/43/03612cdecc6e76e10000000a422035/frameset.htm.
it shows the file name in the dynamic configuration in the sxmb_moni...
but hen i chekc it in operations mapping..it shows dynamicconfiguration has to be in queue ..
has ne one used it before??
I used a simple UDF to create it without any input parameter and I mapped it to a field n the target side...
has ne one faced a similar situation????
Regrads,
Tauseef

Hi,
Yes u r correct it will show error in operation mapping.. bcoz u cannot check the DynamicConfiguration in Operation mapping...
It will throw Exception..
The parameter to UDF depends on ur requirement.... Let us know ur requirements exactly...
If u r doing for file to file means no UDF required,, just check ASMA on both sides....
Babu

Dynamic configuration in ABAP Mapping

Dear All,
I have requirement to use the filename's name in the mapping to the target message.
e.g: Filename is Victor.303, i need to take this 303 and map it to the target message.
I understand i can get that value using dynamic configuration in Adapter-Specific Attributes.
But all the samples are using Java code used in UDF.
How to do the same in ABAP Mapping?
I tried:
   record = dynamic_configuration->get_record( namespace = 'http://sap.com/xi/XI/System/File'
                                                    name = 'FileName').
But record-value return blank.
Best Regards,
Victor.

Dear Prateek,
I changed my code with:
DATA: record TYPE mpp_dynamic.
CALL METHOD dynamic_configuration->get_record
    EXPORTING
      namespace = 'http://sap.com/xi/XI/System/File'
      name      = 'FileName'
    RECEIVING
      record    = record.
but record-value still return as blank.
I have doubt in this, do i need to populate the FileName in the dynamic configuration (in the graphical mapping) first before i can get the value in the ABAP mapping? or System should filled it and i just can use it directly in the ABAP mapping?
How we know what is the available name and namespace in that dynamic configuration-->get record??
(e.g: my case is FileName, and in the link that you gave is ERROR.)
Any link for this?
Best Regards,
Victor.

Error in mappingwith dynamic configuration using udf

Hi All,
Good Morning,
i am working with ABAP proxy to file scenarion but here according my client requirement i am using udf for file dynamic configuration.
In mapping, i mapped the field from "Filename" to message type tag(receiver file header) "/ns0:MTxxxxxxDataFile". between there two fields i am using the following udf for dynamic configuration. but i got error after testing with test data in mapping that is also mentioned below.
plz help me to solve the error. i will be wait for ur immediate response this sis very urgent.
very thankfull to immediate response.
UDF:
i am not puting any packages here.
public String putFileNameInHeader1(String a,Container container){
//write your code here
DynamicConfiguration conf = (DynamicConfiguration) container.getTransformationParameters().get(StreamTransformationConstants.DYNAMIC_CONFIGURATION);
DynamicConfigurationKey key = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/File", "FileName");
conf.put(key, a);
return "";
ERROR:
12:21:30 Start of test
Compilation of MMSAPLegacySalesDataToCOGNOS successful Runtime exception during processing target field mapping /ns0:MTCOGNOSLegacySalesDataFile. The message is: Exception:[java.lang.NullPointerException] in class com.sap.xi.tf._MMSAPLegacySalesDataToCOGNOS_ method putFileNameInHeader1$[cd00000038, com.sap.aii.mappingtool.tf3.rt.Context@f300f30] com.sap.aii.mappingtool.tf3.MessageMappingException: Runtime exception during processing target field mapping /ns0:MTCOGNOSLegacySalesDataFile. The message is: Exception:[java.lang.NullPointerException] in class com.sap.xi.tf._MMSAPLegacySalesDataToCOGNOS_ method putFileNameInHeader1$[cd00000038, com.sap.aii.mappingtool.tf3.rt.Context@f300f30] at com.sap.aii.mappingtool.tf3.AMappingProgram.processNode(AMappingProgram.java:350) at com.sap.aii.mappingtool.tf3.AMappingProgram.start(AMappingProgram.java:401) at com.sap.aii.mappingtool.tf3.Transformer.start(Transformer.java:142) at com.sap.aii.mappingtool.tf3.AMappingProgram.execute(AMappingProgram.java:105) at com.sap.aii.ibrep.server.mapping.ServerMapService.transformInternal(ServerMapService.java:431) at com.sap.aii.ibrep.server.mapping.ServerMapService.execute(ServerMapService.java:169) at com.sap.aii.ibrep.sbeans.mapping.MapServiceBean.execute(MapServiceBean.java:52) at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0_0.execute(MapServiceRemoteObjectImpl0_0.java:301) at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0_0p4_Skel.dispatch(MapServiceRemoteObjectImpl0_0p4_Skel.java:146) at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:313) at com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:199) at com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:136) at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33) at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41) at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37) at java.security.AccessController.doPrivileged(AccessController.java:215) at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100) at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170) Root Cause: com.sap.aii.utilxi.misc.api.BaseRuntimeException: Exception:[java.lang.NullPointerException] in class com.sap.xi.tf._MMSAPLegacySalesDataToCOGNOS_ method putFileNameInHeader1$[cd00000038, com.sap.aii.mappingtool.tf3.rt.Context@f300f30] at com.sap.aii.mappingtool.tf3.rt.FunctionWrapper.calculateCurrentValue(FunctionWrapper.java:83) at com.sap.aii.mappingtool.tf3.rt.FunctionWrapper.cacheValue(FunctionWrapper.java:59) at com.sap.aii.mappingtool.tf3.rt.FunctionWrapper.gotoNextContext(FunctionWrapper.java:37) at com.sap.aii.mappingtool.tf3.AMappingProgram.processNode(AMappingProgram.java:252) at com.sap.aii.mappingtool.tf3.AMappingProgram.start(AMappingProgram.java:401) at com.sap.aii.mappingtool.tf3.Transformer.start(Transformer.java:142) at com.sap.aii.mappingtool.tf3.AMappingProgram.execute(AMappingProgram.java:105) at com.sap.aii.ibrep.server.mapping.ServerMapService.transformInternal(ServerMapService.java:431) at com.sap.aii.ibrep.server.mapping.ServerMapService.execute(ServerMapService.java:169) at com.sap.aii.ibrep.sbeans.mapping.MapServiceBean.execute(MapServiceBean.java:52) at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0_0.execute(MapServiceRemoteObjectImpl0_0.java:301) at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0_0p4_Skel.dispatch(MapServiceRemoteObjectImpl0_0p4_Skel.java:146) at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:313) at com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:199) at com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:136) at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33) at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41) at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37) at java.security.AccessController.doPrivileged(AccessController.java:215) at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100) at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170) Root Cause: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:85) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:58) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:60) at java.lang.reflect.Method.invoke(Method.java:391) at com.sap.aii.mappingtool.tf3.rt.FunctionWrapper.calculateCurrentValue(FunctionWrapper.java:75) at com.sap.aii.mappingtool.tf3.rt.FunctionWrapper.cacheValue(FunctionWrapper.java:59) at com.sap.aii.mappingtool.tf3.rt.FunctionWrapper.gotoNextContext(FunctionWrapper.java:37) at com.sap.aii.mappingtool.tf3.AMappingProgram.processNode(AMappingProgram.java:252) at com.sap.aii.mappingtool.tf3.AMappingProgram.start(AMappingProgram.java:401) at com.sap.aii.mappingtool.tf3.Transformer.start(Transformer.java:142) at com.sap.aii.mappingtool.tf3.AMappingProgram.execute(AMappingProgram.java:105) at com.sap.aii.ibrep.server.mapping.ServerMapService.transformInternal(ServerMapService.java:431) at com.sap.aii.ibrep.server.mapping.ServerMapService.execute(ServerMapService.java:169) at com.sap.aii.ibrep.sbeans.mapping.MapServiceBean.execute(MapServiceBean.java:52) at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0_0.execute(MapServiceRemoteObjectImpl0_0.java:301) at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0_0p4_Skel.dispatch(MapServiceRemoteObjectImpl0_0p4_Skel.java:146) at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:313) at com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:199) at com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:136) at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33) at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41) at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37) at java.security.AccessController.doPrivileged(AccessController.java:215) at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100) at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170) Caused by: java.lang.NullPointerException at com.sap.xi.tf._MMSAPLegacySalesDataToCOGNOS_.putFileNameInHeader1$(_MMSAPLegacySalesDataToCOGNOS_.java:853) ... 26 more RuntimeException in Message-Mapping transformation: Runtime exception during processing target field mapping /ns0:MTCOGNOSLegacySalesDataFile. The message is: Exception:[java.lang.NullPointerException] in class com.sap.xi.tf._MMSAPLegacySalesDataToCOGNOS_ method putFileNameInHeader1$[cd00000038, com.sap.aii.mappingtool.tf3.rt.Context@f300f30]
12:21:35 End of test

Hi Sai,
First of all, this UDF is pretty well knaown so there is no error in this UDF or your configuration for this UDF. I can suggest you something that at the time of configuration in IR, give a context object for that particular field of that file and then use the contect object name everywhere to refer that field. and also check the message type config for correction for my sake.
There is also a possibility that of the input data. i guess you are sending the input file from Cognos and you making the file and putting some where in XI directory and want these to process something and generate with some new desired filename. Check the input because i guess its finding NOTHINg as an Input. check once again.
Hope this will help you.
Regards
Aashish Sinha
PS : Reward points if helpful.

Dynamic Configuration Error: Exception:[java.lang.IllegalArgumentException

Hi All,
I am using dynamic configuration to put a string to the message header. i have created a tilde delimited string with the length more than 200(length=928). During mapping i am using dynamic configuration to put this in SOAP header. But everytime i execute scenario i get an error:
"com.sap.aii.mappingtool.tf7.MessageMappingException: Runtime exception when processing target-field mapping; root message: Exception:[java.lang.IllegalArgumentException: Value is too long (928/200): "
Is there a limit to the length of the string that can be placed in the dynamic configuration ?
Please help.
Regards,
Meenakshi Pradhan

meenakshipradhan wrote:>
> "com.sap.aii.mappingtool.tf7.MessageMappingException: Runtime exception when processing target-field mapping; root message: Exception:[java.lang.IllegalArgumentException: Value is too long (928/200): "
>
I think the above error does say about that..!! Try putting data like 201 chars and the 200 chars, then see what happens.
VJ

Error Message through Dynamic Configuration length problem

HI All,
We are trying to raise an error message with the help of Dynamic configuration in the Message mapping.
The need is to populate the message with certain variables.
However we are facing the problem that the message is getting truncated beyond a certain length.(Around 60 characters)
Similar custom messages in other interfaces are working fine for messages up to 100 characters.
Question:
1. What could be the maximum length for an error message in case of mapping failure?
2. What could be limiting the length of the message in our case?
Thank you for looking into this.
Regards,
Ankesh

hi Ankesh,
yes, there is limit length, see this oss [Note 974481 - XI Adapter Framework DynamicConfiguration Module|https://service.sap.com/sap/support/notes/974481]
regards.
Mickale

Acces dynamic configuration variable (e.g. filename) in ABAP mapping class

Hi experts
I am searching for a possibility to acces a dynamic configuration variable (DCV) in an ABAP mapping class. Since I could not find a solution in SDN and other sources, I hope somebody in this forum can help me.
What I already found is the following code which can be used to set a DCV, but what I would be interested in is how to read a DCV.
Any help is appreciated.
Markus
METHOD if_mapping~execute.
DATA l_record type mpp_dynamic.
* copy payload
result = source.
* add an adapter specific attribute
l_record-namespace = 'http://sap.com/xi/XI/System/File'.
l_record-name = 'FileName'.
l_record-value = 'test.xml'.
dynamic_configuration->add_record( l_record ).
ENDMETHOD.

Hi Markus,
you can find everything in my blogs
/people/michal.krawczyk2/blog/2007/04/26/xipi-throwing-generic-exceptions-from-any-type-of-mapping
Regards,
michal

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