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Subject: RE: [wsrp-interop] SAP Consumer interaction with other Producers

For SOAP 1.1 (as use by the Citrix .NET producer), I suspect it is more a matter of just allowing it to work if it can.
 
regards,
Andre
-----Original Message-----
From: Rich Thompson [mailto:richt2@us.ibm.com]
Sent: 15 March 2004 20:57
To: wsrp-interop@lists.oasis-open.org
Cc: Diaz, Fabrice
Subject: RE: [wsrp-interop] SAP Consumer interaction with other Producers


I never understood what the distinction schema was trying to make was good for. I suspect Microsoft was once of those pushing to drop the distinction and therefore internally did not handle them as different.

Rich


"Tamari, Yossi" <yossi.tamari@sap.com>

03/15/2004 02:00 PM

To
wsrp-interop@lists.oasis-open.org
cc
"Diaz, Fabrice" <fabrice.diaz@sap.com>
Subject
RE: [wsrp-interop] SAP Consumer interaction with other Producers





Hi,
 
Could it be a SOAP version issue?
In http://www.w3.org/TR/2003/REC-soap12-part0-20030624/ it says:
“In SOAP 1.2, omitted accessors of compound types are made equal to NILs.”
 
Does that mean what I think it means?
 
If so, it may be that .Net implements SOAP 1.2, while the others implement SOAP 1.1.
 
            Yossi.
 


From: Rich Thompson [mailto:richt2@us.ibm.com]
Sent: Monday, March 15, 2004 7:58 PM
To: wsrp-interop@lists.oasis-open.org
Subject: RE: [wsrp-interop] SAP Consumer interaction with other Producers
 

Presumably this means the .NET parser is operating in a non-validating manner. The other possibility is that this falls into the bucket of errors we found when looking at what tools did with minOccurs=0 vs nillable=true. Did .NET treat these as equivalent even though schema does not?

I have noted that Richard posted what a minimal valid request looks like.

Rich

"Klein, Avi" <avi.klein@sap.com>

03/15/2004 11:20 AM


To
Andre Kramer <andre.kramer@eu.citrix.com>, wsrp-interop@lists.oasis-open.org
cc
 
Subject
RE: [wsrp-interop] SAP Consumer interaction with other Producers

 


   





Hi Andre,
 
The Web Service stack is an SAP JAX-RPC implementation.
 
Regarding the nillable: that is right, the registration context is indeed what is niilable and only Citrix Producer allowed my to send
               <SOAP-ENV:Body>
                               <prt0:getServiceDescription xmlns:prt0="urn:oasis:names:tc:wsrp:v1:types">
                               </prt0:getServiceDescription>
               </SOAP-ENV:Body>
 
Upon sending:
                               <prt0:getServiceDescription xmlns:prt0="urn:oasis:names:tc:wsrp:v1:types">
                                               <prt0:registrationContext xsi:nil="true"/>
                                               <prt0:desiredLocales xsi:nil="true"/>
                               </prt0:getServiceDescription>
I failed with Citrix Producer as well…
 
 
This is actually my question to the other members (especially Oracle representatives), is there something wrong with the way I formed the message or is it a known issue that without a registrationHandle the Oracle producer faults?


 


From: Andre Kramer [mailto:andre.kramer@eu.citrix.com]
Sent: Monday, March 15, 2004 6:06 PM
To: Andre Kramer; Klein, Avi; wsrp-interop@lists.oasis-open.org
Subject: RE: [wsrp-interop] SAP Consumer interaction with other Producers
 
Now that I actually checked, it is the registration context that is nillable and not the handle but the desiredLocales element is not which just shows that it is best to let the web service tools deal with the issue.
-----Original Message-----
From: Andre Kramer [mailto:andre.kramer@eu.citrix.com]
Sent: 15 March 2004 15:59
To: 'Klein, Avi'; wsrp-interop@lists.oasis-open.org
Subject: RE: [wsrp-interop] SAP Consumer interaction with other Producers
Glad the Citrix producer worked for you. It's .NET based and I suspect other stacks want nillable elements to be specified as "xsi:nil='true'" as required by our schema, e.g registrationHandle in getServiceDescription:
 
<soapenv:Body>
<getServiceDescription xmlns="urn:oasis:names:tc:wsrp:v1:types">
 <registrationContext>
  <registrationHandle xsi:nil="true"/>
     </registrationContext>
  </getServiceDescription>
</soapenv:Body>
 
What Web Service stack are you planning to use?
 
regards,
Andre
-----Original Message-----
From: Klein, Avi [mailto:avi.klein@sap.com]
Sent: 15 March 2004 15:34
To: wsrp-interop@lists.oasis-open.org
Subject: [wsrp-interop] SAP Consumer interaction with other Producers
Hi All,
 
I have kicked off a task here in SAP of implementing interactions between SAP portals and other portals. In the process of the initial checking I have performed some testing of invoking getServiceDescription form some published vendors such as Oracle, IBM Citrix etc. (as published in the demo page).
 
While checking I came across some different behaviors and can use some help in understanding them.
 
The following messages are the messages exchanged by my environment (Consumer) and Oracle Producer, I have tested different sort of messages in order to find out what is wrong. As you can see below I've tried different combinations (even xsi:nil="true"  RPC style) but could not make it work (except for Citrix). I would appreciate any help in understanding what is wrong.
 
Thanks a lot,
 
Avi.
 
Unedited request#1:
<?xml version="1.0" encoding="utf-8"?><SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:wn3="http://www.w3.org/1999/XMLSchema" xmlns:wn2="http://www.w3.org/2000/10/XMLSchema" xmlns:wn1="http://www.w3.org/2001/XMLSchema" xmlns:wn0="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:wn4="urn:oasis:names:tc:wsrp:v1:wsdl" xmlns:tns="urn:oasis:names:tc:wsrp:v1:wsdl"><SOAP-ENV:Body><prt0:getServiceDescription xmlns:prt0="urn:oasis:names:tc:wsrp:v1:types"></prt0:getServiceDescription></SOAP-ENV:Body></SOAP-ENV:Envelope>
 
Request#1:
<?xml version="1.0" encoding="utf-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:wn3="http://www.w3.org/1999/XMLSchema"
xmlns:wn2="http://www.w3.org/2000/10/XMLSchema"
xmlns:wn1="http://www.w3.org/2001/XMLSchema"
xmlns:wn0="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:wn4="urn:oasis:names:tc:wsrp:v1:wsdl"
xmlns:tns="urn:oasis:names:tc:wsrp:v1:wsdl">
               <SOAP-ENV:Body>
                               <prt0:getServiceDescription xmlns:prt0="urn:oasis:names:tc:wsrp:v1:types">
                               </prt0:getServiceDescription>
               </SOAP-ENV:Body>
</SOAP-ENV:Envelope>
 
 
ORACLE Response#1:
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:enc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:ns0="urn:oasis:names:tc:wsrp:v1:types" env:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
 <env:Body>
   <env:Fault>
     <faultcode>env:Server</faultcode>
     <faultstring>Internal Server Error (deserialization error: expected element is missing: {urn:oasis:names:tc:wsrp:v1:types}getServiceDescription)</faultstring>
   </env:Fault>
 </env:Body>
</env:Envelope>
 
 
 
--------------------
 
Unedited request#2:
<?xml version="1.0" encoding="utf-8"?><SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:wn3="http://www.w3.org/1999/XMLSchema" xmlns:wn2="http://www.w3.org/2000/10/XMLSchema" xmlns:wn1="http://www.w3.org/2001/XMLSchema" xmlns:wn0="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:wn4="urn:oasis:names:tc:wsrp:v1:wsdl" xmlns:tns="urn:oasis:names:tc:wsrp:v1:wsdl"><SOAP-ENV:Body><prt0:getServiceDescription xmlns:prt0="urn:oasis:names:tc:wsrp:v1:types"><prt0:registrationContext xsi:nil="true"/><prt0:desiredLocales xsi:nil="true"/></prt0:getServiceDescription></SOAP-ENV:Body></SOAP-ENV:Envelope>
 
Request#2:
<?xml version="1.0" encoding="utf-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:wn3="http://www.w3.org/1999/XMLSchema"
xmlns:wn2="http://www.w3.org/2000/10/XMLSchema"
xmlns:wn1="http://www.w3.org/2001/XMLSchema"
xmlns:wn0="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:wn4="urn:oasis:names:tc:wsrp:v1:wsdl"
xmlns:tns="urn:oasis:names:tc:wsrp:v1:wsdl">
               <SOAP-ENV:Body>
                               <prt0:getServiceDescription xmlns:prt0="urn:oasis:names:tc:wsrp:v1:types">
                                               <prt0:registrationContext xsi:nil="true"/>
                                               <prt0:desiredLocales xsi:nil="true"/>
                               </prt0:getServiceDescription>
               </SOAP-ENV:Body>
</SOAP-ENV:Envelope>
 
ORACLE Response#2:
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:enc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:ns0="urn:oasis:names:tc:wsrp:v1:types" env:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
 <env:Body>
   <env:Fault>
     <faultcode>env:Server</faultcode>
     <faultstring>Internal Server Error (deserialization error: unexpected null value for literal data)</faultstring>
   </env:Fault>
 </env:Body>
</env:Envelope>
 
 
 
--------------------
Unedited request#3:
<?xml version="1.0" encoding="utf-8"?><SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:wn3="http://www.w3.org/1999/XMLSchema" xmlns:wn2="http://www.w3.org/2000/10/XMLSchema" xmlns:wn1="http://www.w3.org/2001/XMLSchema" xmlns:wn0="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:wn4="urn:oasis:names:tc:wsrp:v1:wsdl" xmlns:tns="urn:oasis:names:tc:wsrp:v1:wsdl"><SOAP-ENV:Body><prt0:getServiceDescription xmlns:prt0="urn:oasis:names:tc:wsrp:v1:types"><prt0:registrationContext/><prt0:desiredLocales/></prt0:getServiceDescription></SOAP-ENV:Body></SOAP-ENV:Envelope>
 
Request#3:
<?xml version="1.0" encoding="utf-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:wn3="http://www.w3.org/1999/XMLSchema"
xmlns:wn2="http://www.w3.org/2000/10/XMLSchema"
xmlns:wn1="http://www.w3.org/2001/XMLSchema"
xmlns:wn0="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:wn4="urn:oasis:names:tc:wsrp:v1:wsdl"
xmlns:tns="urn:oasis:names:tc:wsrp:v1:wsdl">
               <SOAP-ENV:Body>
                               <prt0:getServiceDescription xmlns:prt0="urn:oasis:names:tc:wsrp:v1:types">
                                               <prt0:registrationContext/>
                                               <prt0:desiredLocales/>
                               </prt0:getServiceDescription>
               </SOAP-ENV:Body>
</SOAP-ENV:Envelope>
 
ORACLE Response#3:
 
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:enc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:ns0="urn:oasis:names:tc:wsrp:v1:types" env:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
 <env:Body>
   <env:Fault>
     <faultcode>env:Server</faultcode>
     <faultstring>Internal Server Error (deserialization error: deserialization error: expected element is missing: {urn:oasis:names:tc:wsrp:v1:types}registrationContext)</faultstring>
   </env:Fault>
 </env:Body>
</env:Envelope>
 
--------------------
Unedited request#4:
<?xml version="1.0" encoding="utf-8"?><SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:wn3="http://www.w3.org/1999/XMLSchema" xmlns:wn2="http://www.w3.org/2000/10/XMLSchema" xmlns:wn1="http://www.w3.org/2001/XMLSchema" xmlns:wn0="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:wn4="urn:oasis:names:tc:wsrp:v1:wsdl" xmlns:tns="urn:oasis:names:tc:wsrp:v1:wsdl"><SOAP-ENV:Body><prt0:getServiceDescription xmlns:prt0="urn:oasis:names:tc:wsrp:v1:types"><prt0:registrationContext/></prt0:getServiceDescription></SOAP-ENV:Body></SOAP-ENV:Envelope>
 
Request#4:
<?xml version="1.0" encoding="utf-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:wn3="http://www.w3.org/1999/XMLSchema"
xmlns:wn2="http://www.w3.org/2000/10/XMLSchema"
xmlns:wn1="http://www.w3.org/2001/XMLSchema"
xmlns:wn0="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:wn4="urn:oasis:names:tc:wsrp:v1:wsdl"
xmlns:tns="urn:oasis:names:tc:wsrp:v1:wsdl">
               <SOAP-ENV:Body>
                               <prt0:getServiceDescription xmlns:prt0="urn:oasis:names:tc:wsrp:v1:types">
                                               <prt0:registrationContext/>
                               </prt0:getServiceDescription>
               </SOAP-ENV:Body>
</SOAP-ENV:Envelope>
 
ORACLE Response#4:
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:enc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:ns0="urn:oasis:names:tc:wsrp:v1:types" env:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
 <env:Body>
   <env:Fault>
     <faultcode>env:Server</faultcode>
     <faultstring>Internal Server Error (deserialization error: deserialization error: expected element is missing: {urn:oasis:names:tc:wsrp:v1:types}registrationContext)</faultstring>
   </env:Fault>
 </env:Body>
</env:Envelope>
 
 
The only successful attempt was with Citrix producer as described bellow:
 
Unedited response:
<?xml version="1.0" encoding="utf-8"?><SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:wn3="http://www.w3.org/1999/XMLSchema" xmlns:wn2="http://www.w3.org/2000/10/XMLSchema" xmlns:wn1="http://www.w3.org/2001/XMLSchema" xmlns:wn0="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:wn4="urn:oasis:names:tc:wsrp:v1:wsdl" xmlns:tns="urn:oasis:names:tc:wsrp:v1:wsdl"><SOAP-ENV:Body><prt0:getServiceDescription xmlns:prt0="urn:oasis:names:tc:wsrp:v1:types"></prt0:getServiceDescription></SOAP-ENV:Body></SOAP-ENV:Envelope>
 
Response:
<?xml version="1.0" encoding="utf-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:wn3="http://www.w3.org/1999/XMLSchema"
xmlns:wn2="http://www.w3.org/2000/10/XMLSchema"
xmlns:wn1="http://www.w3.org/2001/XMLSchema"
xmlns:wn0="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:wn4="urn:oasis:names:tc:wsrp:v1:wsdl"
xmlns:tns="urn:oasis:names:tc:wsrp:v1:wsdl">
               <SOAP-ENV:Body>
                               <prt0:getServiceDescription xmlns:prt0="urn:oasis:names:tc:wsrp:v1:types">
                               </prt0:getServiceDescription>
               </SOAP-ENV:Body>
</SOAP-ENV:Envelope>
 
Citrix Response:
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:wsa="http://schemas.xmlsoap.org/ws/2003/03/addressing"xmlns:wsu="http://schemas.xmlsoap.org/ws/2002/07/utility">
 <soap:Header>
   <wsa:From>
     <wsa:Address>http://schemas.xmlsoap.org/ws/2003/03/addressing/role/anonymous</wsa:Address>
   </wsa:From>
   <wsa:MessageID>uuid:e8cf8fbc-954f-4c68-872b-74c93392ab5e</wsa:MessageID>
   <wsu:Timestamp>
     <wsu:Created>2004-03-15T14:22:18Z</wsu:Created>
     <wsu:Expires>2004-03-15T14:27:18Z</wsu:Expires>
   </wsu:Timestamp>
 </soap:Header>
 <soap:Body>
   <getServiceDescriptionResponse xmlns="urn:oasis:names:tc:wsrp:v1:types">
     <requiresRegistration>true</requiresRegistration>
     <registrationPropertyDescription>
       <propertyDescriptions name="producerAgent:Citrix:NETlets:1.0" type="xsd:string"/>
       <propertyDescriptions name="DIME" xmlns:q1="urn:citrix.com/wsrp" type="q1:informational"/>
       <propertyDescriptions name="applicationCachingScopes" xmlns:q2="urn:citrix.com/wsrp" type="q2:informational"/>
       <propertyDescriptions name="resourcesDirect" xmlns:q3="urn:citrix.com/wsrp" type="q3:informational"/>
     </registrationPropertyDescription>
   </getServiceDescriptionResponse>
 </soap:Body>
</soap:Envelope>
 
 
 

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