Schema validation of messages

Hi everybody.
Does anyone know if XML Schema validation of incoming messages will be implemented in upcoming XI patches or full releases? You can do it yourself, of course, in an adapter module or a Java mapping program, but both options seem somewhat roundabout.
Regards,
Morten Wittrock

You are sooooo right, man! I'm thinking exactly the same! I'll have a XI Walldorf man in hand probably in a few days and I'll ask him. I'll let you know.
Alex

Similar Messages

Schema validation of Incoming Messages

Does anyone know how to do Schema validation on incoming messages into XI 3.0? Its not clear to me.

Hi Dan,
You can find the documentation availability details at the following links:
http://help.sap.com/saphelp_nw04/helpdata/en/36/ef353e39011a38e10000000a114084/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/b6/8097f5a5edea4f8dfc87ac87082b22/content.htm
Regards,
Sridhar

Processing Schema Validation error in BPM?

Hi all,
We have a file to IDOC scenario where if the schema validation fails on the file adapter sender agreement, we want to pull the filename and send it in an error email. So, we are talking about the adapter specific message attribute "Filename".
unfortunately, this does not seem to be available as a container element for alert catagories in ALRTCATDEF. So, we are starting to look into using BPM to send a email via the email adapter. However, since the validation happens prior to BPM being called I am at a bit of a loss. Any ideas on how to get the email with the filename out to the suport group would be appreciated.
Thanks,
Chris

package com.validate;
import com.sap.aii.mapping.api.*;
import com.sap.aii.mappingtool.tf7.rt.Container;
import java.io.*;
import javax.xml.transform.stream.StreamSource;
import javax.xml.validation.*;
public class ValidateXML extends AbstractTransformation {
    public void transform(TransformationInput transformationInput, TransformationOutput transformationOutput) throws StreamTransformationException {
        OutputStream outputstream = null;
        try {
            InputStream inputstream = transformationInput.getInputPayload().getInputStream();
            outputstream = transformationOutput.getOutputPayload().getOutputStream();
            byte[] b = new byte[inputstream.available()];
            inputstream.read(b);
            String XMLinputFileContent = new String(b);
            // define the type of schema - we use W3C:
            String schemaLang = "http://www.w3.org/2001/XMLSchema";
            // get validation driver:
            SchemaFactory factory = SchemaFactory.newInstance(schemaLang);
            //Place XSD file in PI server same as http://help.sap.com/saphelp_nwpi711/helpdata/en/44/0bf1b3ec732d2fe10000000a11466f/frameset.htm
            //OR I think you can place any where on server.
            File XSDfile = new File("C:/xi/runtime_server/validation/schema/SchemaFile.xsd");
            // create schema by reading it from an XSD file:
            Schema schema = factory.newSchema(new StreamSource(XSDfile));
            Validator validator = schema.newValidator();
            // at last perform validation:
            validator.validate(new StreamSource(XMLinputFileContent));
            //If XML it not valid, exception will be thrown, if it is valid sent this PassOutputXML to output
            String PassOutputXML = "<?xml version=\"1.0\" encoding=\"UTF-8\"?><ns:MT_OutputXML xmlns:ns=\"http://sap.com/xi\"> <Name>FileName.txt</Name><Validation>Pass</Validation> </ns:MT_OutputXML>";
            outputstream.write(PassOutputXML.getBytes());
        } catch (Exception exception) {
            //Get File name using http://help.sap.com/saphelp_nwpi711/helpdata/en/43/03612cdecc6e76e10000000a422035/frameset.htm
            Container container = null;
            DynamicConfiguration conf = (DynamicConfiguration) container.getTransformationParameters().get(StreamTransformationConstants.DYNAMIC_CONFIGURATION);
            DynamicConfigurationKey key = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/File", "FileName");
            String inputFileName = conf.get(key);
            String FailOutputXML = "<?xml version=\"1.0\" encoding=\"UTF-8\"?><ns:MT_OutputXML xmlns:ns=\"http://sap.com/xi\"> <Name>" + inputFileName + "</Name><Validation>Fail</Validation> </ns:MT_OutputXML>";
            try {
                outputstream.write(FailOutputXML.getBytes());
            } catch (IOException ex) {
                exception.printStackTrace();
                ex.printStackTrace();

Schema Validation failure in SOA Suite 11.1.1.6.0 but not in 11.1.1.7.0

I have a composite that is deployed on both a SOA Suite 11.1.1.6.0 and 11.1.1.7.0 server.
The composite exposes a service that my application subscribes to and sends messages to so the BPMN process can handle the request.
This works fine in 11.1.1.7.0. However, in the older version, when the message gets sent out, I'm getting the error shown below.
I've made sure that Schema Validation is disabled on all of the endpoints, but that doesn't appear to have any affect. Any thoughts?
<Aug 29, 2013 12:00:59 PM EDT> <Error> <oracle.webservices.service> <OWS-04115><An error occurred for port: FabricProvider: javax.xml.rpc.soap.SOAPFaultException: Schema validation failed for message part parameters. Please ensure at the message sender level that the data sent is schema compliant. Attribute 'http://schemas.xmlsoap.org/soap/envelope/:encodingStyle' not expected..>
<Aug 29, 2013 12:01:00 PM EDT> <Error> <oracle.webservices.service> <OWS-04086>
<javax.xml.rpc.soap.SOAPFaultException: Schema validation failed for message part parameters. Please ensure at the message sender level that the data sent is schema compliant. Attribute 'http://schemas.xmlsoap.org/soap/envelope/:encodingStyle' not expected.
        at oracle.integration.platform.blocks.soap.WebServiceEntryBindingCompone
nt.generateSoapFaultException(WebServiceEntryBindingComponent.java:1193)
        at oracle.integration.platform.blocks.soap.WebServiceEntryBindingCompone
nt.processIncomingMessage(WebServiceEntryBindingComponent.java:971)
        at oracle.integration.platform.blocks.soap.FabricProvider.processMessage
(FabricProvider.java:113)
        at oracle.j2ee.ws.server.provider.ProviderProcessor.doEndpointProcessing
(ProviderProcessor.java:1187)
        at oracle.j2ee.ws.server.WebServiceProcessor.invokeEndpointImplementatio
n(WebServiceProcessor.java:1112)
        at oracle.j2ee.ws.server.provider.ProviderProcessor.doRequestProcessing(
ProviderProcessor.java:581)
        at oracle.j2ee.ws.server.WebServiceProcessor.processRequest(WebServicePr
ocessor.java:233)
        at oracle.j2ee.ws.server.WebServiceProcessor.doService(WebServiceProcess
or.java:193)
Thanks,
Mike

Any suggestions on this....

Error in schema validation in XI. Please help!

Hi Experts,
I have a FILE to proxy scenario. In the sender agreement I have selected schema validation by Adapter. (Other option is by Integration Engine). Now when the file I get an error in sender file communication channel monitoring:
Error: com.sap.engine.interfaces.messaging.api.exception.MessageFormatException: Schema DataIn.xsd not found in D:\usr\XXXXXXXXX\validation\schema\31f7c36098e411deadcae4d30a13c639\httptraining-00EIM_POC\DataIn_Async_Out\httptraining-00EIM_POC\DataIn.xsd (validation\schema)
Do I need to keep the schema file in some server location? Do I need to setup this path anywhere? Where do I need to place the schema file?
What is the difference between validation by adapter and by integration engine?
Please help!
Thanks
Gopal

>What is the difference between validation by adapter and by integration engine?
Both are same. One in Java engine and the other in the abap engine. If you set at one place that is good enough. In 7.1+ this becomes one of the pipeline steps.
>Do I need to keep the schema file in some server location? Do I need to setup this path anywhere? Where do I need to place the schema file
Yes you have to place schema in the server location.
Refer the Rajasekar document for the placing this file in the server location.

Urgent - please help with osb-service bus schema validation.

I have a proxyService runing on osb service bus, when I send wrong input to my proxyservices it react correctly by rejecting it, becuase the requestion is not conform to the schema, but I only get the error message saying that
the Input is does not much, is there a way to get more info about the error ?
like witch fields that cause the error ?

The fault variable in your stage error handler will have the approariate information. Just add a stage error handler in the stage you are doing schema validation (make sure that in validate action you are selecting "raise Error on validation failure") and the error handler log the $fault
Also refer -
Re: Validate each xml element against XML schema
Regards,
Anuj

DTD/ schema validation and XSLT

Hi
I want to do mappings from IDoc to CIDX messages. The first choice was to do XSLT mappings. But because we need DTD/schema validation we switched to Graphical mapping.
But mapping idocs to cidx messages with graphical mapping is proving to be a difficult job with all the context problems.
Is it possible to combine the advantages of both mapping techniques in the following way.
Define 1 interface mapping with 2 message mappings in it:
- The first 'source to target' with XSLT.
- The second 'target to target' with Graphical mapping (only connecting the top node) so we can have DTD/Schema validation.
Kind regards
Thierry

hi,
Source - XSLT - Target1
Target1 - GM - Target2
If what I understand is correct,in your INTERFACE MAPPING , then your Source Interafce will point to messagetype of typr SOURCE and Destination Interface will point to message type TARGET2.
If yes, then like i told use SOURCE with XSLT to create TARGET1 , then use TARGET1 as the input to your next mapping program and create the TARGET2 as the output.
In your message mapping,
1 SOURCE TARGET1 will act as the source and destination message types for one mapping (XSLT>)
2. TARGET1 TARGET2 will act as the cource and destination mesage types for the other mapping (GRAPHICAL)
Regards,
Bhavesh

RE: Validating XML message...

Actually I stand corrected. XML Spy does seem to provide an OLE API to XML
validation ( the isValid method on the IDocument class ) although I haven't
tested it yet.
In my previous post I was thinking of another XML product I tested earlier
in the week which did not.
-----Original Message-----
From: Shaughnessy, Kevin
Sent: Friday, April 20, 2001 08:59
To: 'Rumen Georgiev'
Cc: [email protected]
Subject: RE: Validating XML message...
Rumen,
One idea that is possible is to use an OLE interface to a 3rd party XML
product. This assumes your logic which needs to validate is running on a
Windows box. But if so, it may work. Many products have type libraries which
can be run through OLEGen to create Forte classes. Then you can use TOOL to
talk OLE to that product.
For example, XML Spy 3.5 has a type library from which I created a Forte
project. Unfortunately this product didn't offer any extra features than
Forte's XMLParser ( i.e. the API didn't allow me to validate the XML ) so I
am back to using Forte's parser until I can test another product. If you
find one that does what you want let me know.
I've used OLE a lot with Forte to get functionality from other products (
VISIO, MS Office ) that Forte doesn't provide and it works well. Its a
platform dependent solution but one that may work for you.
Kevin
-----Original Message-----
From: Rumen Georgiev [mailto:[email protected]]
Sent: Friday, April 20, 2001 07:21
To: [email protected]
Cc: [email protected]
Subject: RE: Validating XML message...
Hi Kevin,
From the answers I've got it seems Forte parser is anon-validating one. So we have to look for an external
tool to validate these messages. What I am concerned
about is the integration with Forte.
Thanks for your help!
Rumen
Rumen,
From Tech Note 11811:
"ParserFactory.makeParser() will return a default,
non-validating XML parser."
My experience is that Forte's default XML parser will
not validate but will throw an exception if the XML
document is not well formed. I'm using the DOM
model and this exception happens on the
Document.importDocument( ) method.
If you want anything more than that you'll have to do
it externally.
Kevin-----Original Message-----
From: Rumen Georgiev [mailto:[email protected]]
Sent: Thursday, April 19, 2001 11:49 AM
To: [email protected]
Subject: Validating XML message...
We have to validate inbound XML messages before
processing them. The guys on the other side are
following XMLSchema recommendations to create their
messages using xsd file for validation. We plan to
use XMLParser Forte library and as far as I know it
validates against dtd file (haven't tried yet). If
this is true we have two options:
1. Find a program to convert xsd into dtd file and
use Forte XMLParser for validation.
2. Validate the message beforehand with an external
tool. That means integration between Forte and this
tool.
I would appreciate any help with either approach. Do
you know of a program doing xsd into dtd? Have you
used any existing tool on the market to validate
using XMLSchema? Or may be there is another solution
to
this?
Thank you in advance,
Rumen
=====
Rumen Georgiev
Forte Developer
EXE Technologies
(610) 872-4400 Ext.222
Do You Yahoo!?
Yahoo! Auctions - buy the things you want at great prices
http://auctions.yahoo.com/

Hi,
there is some change in the XMLSPy4.3/XMLType Library 1.2 :
Validation
One common task on documents is to validate them against an assigned schema or DTD. If the XML file has no schema or DTD already assigned, use "Document.AssignSchema" or "Document.AssignDTD" to add the necessary references to the document.
Examples:
objSpy.ActiveDocument.AssignSchema "C:\mySchema.xsd", False
or
objSpy.ActiveDocument.AssignDTD "C:\myDTD.dtd", False
If you want the user to select a schema or DTD, pass True as the second parameter to these functions to display a file-dialog. These methods only put the reference into the document and do not check the existence of the specified file. If the file path is not valid, the validation will fail.
After you have assigned a valid schema or DTD reference to your file, you are able to validate it with "Document.IsValid". IsValid needs some out-parameters that must be declared as VARIANTs to be accessible from script languages like VBScript and JavaScript.

How to implement the schema validation with XSD in adapter module

Dear All,
I am trying to develop a EJB as the file adapter mudule.
Please guide me how to implement the schema validation of the source message with XSD.
Or provide me the relative resources about this task.
Thanks & Regards,
Red
Edited by: Grace Chien on Nov 19, 2008 8:23 AM

Hi Grace,
You can do the xml scema validation in PI7.1 version directly.
To develop the adapter module for xml schema validation
Validating messages in XI using XML Schema
Schema Validation of Incoming Message
Regards
Goli Sridhar

Adapter Engine XML Schema Validation Error Surpression

We recently developed a number of web services that are called by 3rd parties outside our network. The web service request once made is picked up by a Web Dispatcher which then forwards the request to the de-central adapter. Both of these components reside within within a DMZ.
We have, as an additional security measure made use of the new Adapter Engine XML Schema validation available with PI 7.1, to ensure that the payload of incomming messages is checked to ensure that it is a known structure.
Now here is my problem, we recently had these services penetration tested by a 3rd party to ensure that they were secure and whilst the report was very good showing no major weaknesses they did pickup on a couple of items including that the fact that if the XSD to be used during payload message validation cannot be found an 'ADAPTER.JAVA_EXCEPTION' is returned to the web service consumer that highlights the path details of where the XSD should be (but could not be found).
This was viewed as useful to an attacker for a number of reasons:
1. Feedback in SQL injection attempts via verbatim DB error messages greatly improves attacker efficiency
2. Path information is useful to the attacker for OS fingerprinting, directory traversal attempts
3. Other miscellaneous stack trace information is useful to an attacker to understand how the application works
Is there anyway this can be surpressed so that the adapter does not show this information in the returned error message - see example message below ?
com.sap.engine.interfaces.messaging.api.exception.MessagingException: com.sap.engine.interfaces.messaging.api.exception.MessageFormatException: Schema MaintenanceOrderByIDQuery_sync.xsd not found in E:\usr\sap\DPI\DVEBMGS40\j2ee\cluster\server0\validation\schema\f7cd3b50a87411e08830ed9d0af006a5\urnstw.contractor.wfm.workorderretrieval\MaintenanceOrderByIDQueryRequest_Out\httpsap.comxiSAPGlobal20~Global\MaintenanceOrderByIDQuery_sync.xsd (validation\schema)
     at com.sap.aii.adapter.soap.ejb.XISOAPAdapterBean.process(XISOAPAdapterBean.java:1041)
     at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source)
com.sap.engine.interfaces.messaging.api.exception.MessagingException: com.sap.engine.interfaces.messaging.api.exception.MessageFormatException: Schema Schema1.xsd not found in E:\usr\sap\DPI\DVEBMGS40\j2ee\cluster\server0\validation\schema\f7cd3b50a87411e08830ed9d0af006a5\urnstw.contractor.wfm.workorderretrieval\MaintenanceOrderByIDQueryRequest_Out\httpsap.comxiEA-APPLSEGlobal\Schema1.xsd (validation\schema)
     at com.sap.aii.adapter.soap.ejb.XISOAPAdapterBean.process(XISOAPAdapterBean.java:1041)

Hi,
We are having the same problem, so you are not alone.
I had an extensive call with Azure premium support and we where able to determine that:
- Nothing is missing or in the wrong place in my exported .xml file.
- Any changes to the VNET's using the web gui interface of https://manage.windowsazure.com is not possible when you have dns servers and use an gateway
- You can download the .xml configuration file of the network and make manual changes to it, then import it again , to add/remove dns servers and or subnet's.
I am currently waiting for an solution, i have let them lower the urgency from A to B (because i can make changes trough xml) and responded to the next support contact (saying he will continue with the issue) that the problems seems to be with azure and
he should speak with the previous person helping me. I have not heard from Azure support since.
SR Number:115021812414226
Open on:02/18/2015 09:28
> There are networks with and without gateways created and the issue is happening on all the networks.
> We are unable to add or remove the DNS servers. (by web gui)
> Also not able to add or remove any subnets. (by web gui)
> Every time the error message is same but the DNS server name is different. (from another subnet then the one we are changing)
> Created CRI- 3405931, but they said it will need WATS team.
> Confirmed with WATS engineer as well and moving case to WATS.
> Cx agreed to lower the severity of the case as they are able to make changes through the network configuration file.
> But they still want to get this resolved soon.
> Agreed and dropped off, reducing severity to B 24/7.
I hope microsoft is going to resolve this soon, as i do not want to edit my xml for little things like adding a subnet all the time. I have requested an status update in the issue.
Should anyone have more information on this, please share it here.

XML Schema validation Error

Hi,
Have a scenerio in which consecutive mapping needs to be done.The first mapping is a Java Mapping in which XML schema validation needs to be done.
If XML Schema validation is sucessful(Mapping 1),then graphical message mapping(MM_Entry) needs to be performed.
I have uploded a jar file in imported Archives which contains
1)Schema file(inputSchema.xsd): This is an XSD file which is generated in XI....XSD fomat of Source message type
2) The java Class file
Following are few lines of code for better idea:
public class SAXParser implements StreamTransformation {
public void execute(InputStream input, OutputStream output) throws StreamTransformationException {
SAXParserFactory saxParserFactory = SAXParserFactory.newInstance();
InputStream mySchema = this.getClass().getClassLoader().getResourceAsStream("inputSchema.xsd");
SAXParser saxParser = saxParserFactory.newSAXParser();
saxParser.setProperty("http://java.sun.com/xml/jaxp/properties/schemaLanguage", "http://www.w3.org/2001/XMLSchema");
saxParser.setProperty("http://java.sun.com/xml/jaxp/properties/schemaSource",mySchema);
saxParser.parse(input, new HandlerBase());
After above step(parsing),input is copied to output and streams are closed as follows:
byte[] buf = new byte[4096];
for(int len=-1;(len=input.read(buf))!=-1;)
output.write(buf,0,len);
input.close();
output.close();
After sending correct source message from input ,i am getting following error:
Runtime exception occurred during execution of application mapping program com/sap/xi/tf/_MM_Entry_: com.sap.aii.utilxi.misc.api.BaseRuntimeException; Parsing an empty source. Root element expected!

Daniel,
As I've said, I've used it successfully in PI 7.0 SP10.
You're right about documentation, it says that by default, Java 1.4.2 mark() and reset() methods of InputStream class are not fully implemented (mark() would do nothing and reset() would always throw an IOException). And that would be the expected behavior...
...unless the SAP developers have extended the InputStream class to include actual implementatios to the mark() and reset() methods.
I'm not saying that they have, but it would be possible, wouldn't it?
It does work, after all...
Regards,
Henrique.

BPM Problem: Schema validation error notification

Hello all,
When a schema validation error takes place upon receiving XML messages via HTTP, is there something that can be set up in BPM to notify data owners? (either alert or email)
Regards,
Steve

Bhavesh,
<i>When you mean source schema validation, does it imply that you want to validate your Source XML before graphical mapping to make sure it meets the Source XML Schema?</i>
validate my Source XML
<i>As you pointed out you are usinga BPM, you can wrap the Transfromation step with a Exception handling block, so when there is a mismatch of Source schema and ite actual message the exception handler will be invoked and in the exception handler you can trigger alerts using the control step.</i>
I'm using an outbound interface (outside BPM) to call the abstract interface (very first step in BPM), and there's a tranformation step after that.
-If the Source schema is wrong, will the error take place at the outbound interface or at the transformation step? If outside at the outbound interface, i wouldn't be able to wrap anything around it.
-Exception handling block means the BLOCK step?
Regards,
Steve

XML Schema validation error in network configuration. Missing DnsRef

When ever we try to make changes to a Virtual network we receive
XML Schema validation
error in network configuration. Missing DnsRef
We can't make any changes to the Virtual network.
The DNS ref exists as well.
Considering exporting network config and re-importing however we have a lot of networks configured and want to be sure this is the correct way to proceed.
Any feedback much appreciated.
Thanks

Hi,
We are having the same problem, so you are not alone.
I had an extensive call with Azure premium support and we where able to determine that:
- Nothing is missing or in the wrong place in my exported .xml file.
- Any changes to the VNET's using the web gui interface of https://manage.windowsazure.com is not possible when you have dns servers and use an gateway
- You can download the .xml configuration file of the network and make manual changes to it, then import it again , to add/remove dns servers and or subnet's.
I am currently waiting for an solution, i have let them lower the urgency from A to B (because i can make changes trough xml) and responded to the next support contact (saying he will continue with the issue) that the problems seems to be with azure and
he should speak with the previous person helping me. I have not heard from Azure support since.
SR Number:115021812414226
Open on:02/18/2015 09:28
> There are networks with and without gateways created and the issue is happening on all the networks.
> We are unable to add or remove the DNS servers. (by web gui)
> Also not able to add or remove any subnets. (by web gui)
> Every time the error message is same but the DNS server name is different. (from another subnet then the one we are changing)
> Created CRI- 3405931, but they said it will need WATS team.
> Confirmed with WATS engineer as well and moving case to WATS.
> Cx agreed to lower the severity of the case as they are able to make changes through the network configuration file.
> But they still want to get this resolved soon.
> Agreed and dropped off, reducing severity to B 24/7.
I hope microsoft is going to resolve this soon, as i do not want to edit my xml for little things like adding a subnet all the time. I have requested an status update in the issue.
Should anyone have more information on this, please share it here.

Schema Validation using Adapter Engine : Error

Hello Guys,
For SOAP message coming into PI, I am doing schema validation by adapter engine but getting below error message
com.sap.engine.interfaces.messaging.api.exception.MessagingException: com.sap.engine.interfaces.messaging.api.exception.MessageFormatException: Schema Schema1.xsd not found in /usr/sap/PID/<Server>/j2ee/cluster/server1/validation/schema/af7c332075ce11e08e23ddce0a512253/urncompany.comcrmexternald2c/ServiceRequest_Out/urncompany.comcrm~enhancements/Schema1.xsd (validation/schema)
*     at com.sap.aii.adapter.soap.ejb.XISOAPAdapterBean.process(XISOAPAdapterBean.java:1178)*
*     at sun.reflect.GeneratedMethodAccessor336.invoke(Unknown Source)*
*     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)*
*     at java.lang.reflect.Method.invoke(Method.java:585).........................*
Here are some details
- Using standard SAP Message Type
- Enhance data type
- while exporting schema, there are 3 files in zip file
1) mainschema (renamed it to MessageType name)
2) Schema1.xsd
3) Schema2.xsd
I have followed the step according to below document
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/d06dff94-9913-2b10-6f82-9717d9f83df1?QuickLink=index&overridelayout=true
I have also checked schema1.xsd on PI server and File is there but still getting error.
Any suggestions ?
Thanks
Edited by: chetan patel on Jan 31, 2012 10:50 PM

Please make sure that main xsd uses import or include tag to reference both schema1.xsd and schema2.xsd. If the main xsd does not do it, Pi cannot verify it. Since you package all the files as zip file, also make sure the path for the secondary files are in proper location.
In short, the import element allows you to use schema components from any schema; the include element allows you to add all the components of an included schema to the containing schema. If the target namespace is same for both then include tag should be good enough. If you don't find one, you might have to use include tag element in the main or parent xsd file.
Edited by: Baskar Gopal on Jan 31, 2012 5:18 PM

How to catch the exact validation fault message?

Hi experts,
I would like to catch the exact validation fault message.
If the validate operation fails then I get the next SOAP Fault:
<env:Fault xmlns:ns0="http://docs.oasis-open.org/wsbpel/2.0/process/executable">
<faultcode>ns0:invalidVariables</faultcode>
<faultstring>faultName: {{http://docs.oasis-open.org/wsbpel/2.0/process/executable}invalidVariables}
messageType: {{http://schemas.oracle.com/bpel/extension}RuntimeFaultMessage}</faultstring>
<faultactor/>
<detail>
<exception/>
</detail>
</env:Fault>
However In the enterprise manager (audit trail) I can see the next message at the failed validate operation:
Invalid data: The value for variable "req_ProcessAdjustmentOp", part "bodyUPI" does not match the schema definition for this part Invalid text '?' in element: 'date'. The invalid xml document is shown below:
I would like to send back this message to the service consumer as it contains more information about the error. How could I do that? I've already tried the ora:getFaultAsString() function but I got the original fault.
Thanks,
Viktor

Hi Arik,
I tried to catch the invalidVariables exception but I couldn't... Here is my BPEL source would you be so kind to have a look at it?
Thanks!
    <scope name="Scope_validate_req_ReceiveAdjustmentOp" exitOnStandardFault="no">
      <variables>
        <variable name="v_RuntimeFaultMessage" messageType="bpelx:RuntimeFaultMessage"/>
      </variables>
      <faultHandlers>
        <catch faultName="bpel:invalidVariables"
               faultVariable="v_RuntimeFaultMessage"
               faultMessageType="bpelx:RuntimeFaultMessage">
          <sequence>
            <empty name="Empty2"/>
            <assign name="Assign1"
                    xmlns="http://docs.oasis-open.org/wsbpel/2.0/process/executable">
              <copy>
                <from>$v_RuntimeFaultMessage.detail</from>
                <to>$f_validate</to>
              </copy>
            </assign>
            <rethrow name="Rethrow1"
                     xmlns="http://docs.oasis-open.org/wsbpel/2.0/process/executable"/>
          </sequence>
        </catch>
        <catch faultName="bpelx:invalidVariables"
               faultVariable="v_RuntimeFaultMessage"
               faultMessageType="bpelx:RuntimeFaultMessage">
          <sequence name="Sequence5">
            <empty name="Empty3"/>
            <assign name="Assign1">
              <copy>
                <from>$v_RuntimeFaultMessage.detail</from>
                <to>$f_validate</to>
              </copy>
            </assign>
            <rethrow name="Rethrow1"/>
          </sequence>
        </catch>
      </faultHandlers>
      <sequence name="Sequence4">
        <if name="by_operation">
          <documentation>sv_operation = "ProcessAdjustment"</documentation>
          <condition>$sv_operation = $C_OP_ProcessAdjustment</condition>
          <sequence name="Sequence6">
            <empty name="Empty4"/>
            <validate name="Validate_req_ReceiveAdjustmentOp"
                      variables="req_ProcessAdjustmentOp"/>
          </sequence>
          <elseif>
            <documentation>sv_operation = "ProcessReceipt"</documentation>
            <condition>$sv_operation = $C_OP_ProcessReceipt</condition>
            <empty name="Empty1"/>
          </elseif>
        </if>
      </sequence>
    </scope>

Schema validation of messages

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