Exchange and Transformation with external apps

January 15, 2014, 12:48 am

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Hi,

 

This might come as a very vague question, but please bare with me.

We have external apps that presently communicate with Information Broker for data exchange and JCO on the SAP HR system to perform the data transformation using JCO (EJB).

So moving forward we would like to implement SOA and eleminate the use of JCO and EJB. Would like to achieve this thru some webservice that makes use of BAPI's. How can I do that in technical terms I mean, any brief or detailed tutorial will be fine.

 

Thanks for your patience.

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tmodel structure

January 15, 2014, 3:49 am

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Dear everyone,

 

Please help me to understand more about the structure of tModel. In a tmodel, it has a categorybag, and in the categorybag contains a list of keyedreferences.

 

What is the relationship between tmodel and those keyedreferences?

 

What is the relationship between tModel & taxonomy?

 

thanks in advance for your help,

 

sophea

tModelBag

January 15, 2014, 4:05 am

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Dear everyone,

 

I search on the internet, in the Find_service function to extract service from the registry, we can specify the value of tModelBag.

But to me, it seems that the function Find_service in org.systinet.uddi does not support tModelBag.

 

Anyone can clearify this?

 

thanks in advance,

sophea

oracle database query to change the secure url of registry

January 15, 2014, 5:24 am

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Dear everyone,

 

Is there anyone know how to update the secure url and url of oracle registry with oracle database command?

 

many thanks in advance,

sophea

call the RFC using EJB module in java

January 15, 2014, 9:23 pm

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hi,

 

 

    I want to call the RFC(Function Module) using EJB module in java. how to do it.

    if someone having the code plz post it.

 

     Please this is High Priority

   

 

regards,

 

Srinivas

Webservice Response Attachement Deserialize XOP Include Error

January 17, 2014, 2:56 am

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Hello experts,

 

I am consuming a non SAP Webservice. The response contains a HTML attachment and the XOP Include element can not be interpreted.

 

The Response:

<ns2:html_content><xop:Include xmlns:xop="http://www.w3.org/2004/08/xop/include" href="cid:1.34aff77e3f8494f4bf9d2b7d39f87b0ceed04383979214d0@apache.org"/></ns2:html_content>

 

The error message in SOAMANAGER:

CL_SXMLP_DATA_ST .. internal error 1001 and error text CX_ST_MATCH_TYPE:XSLT Exception bei Offset 431, XPath soapenv: Envelope...... html_content(1)xop:Incldue(1) Value for type y expected (falut location is 1)

 

The type y stands for binary (ABAP Type Mapping). The SAP System Release is 700 with level 27.

 

I need the HTML. What is there to do, so that SAP can interpret the response?

 

Thanks for the help,

 

Flavius

Whose role to create/publish the web service in QAS

December 31, 2013, 4:36 am

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Hi,

My company have 2 teams. The BASIS and the APPLICATION team.

 

My question is,

a.     Which team is responsible to create the web services after the RFC had been tested in Development server?

 

b.     Which team is responsible to publish the web service after the Web service had been created?

 

Thanks

Bye

SAP LEI (Local Event Infrastructure) configuration

February 3, 2014, 9:29 pm

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Hello All,

I'm trying to configure LEI (Local Event Infrastructure) based on SAP documentation available at SAP Library - LEI Help .

 

I am using SAP delivered event interface "EmployeeERPInformation_Out" available in "http://sap.com/xi/EA-HR/Global2" namespace. I completed step 1-3 but while following step 4 (creating consumer proxy in SOA manager) , I am not able to search EmployeeERPInformation_Out under consumer proxy.

 

Am I missing any step ?

 

Do we need to create consumer proxy using external web service and bind it with EmployeeERPInformation_Out somehow ?

 

Any help with this regard would be highly appreciated.

 

Also, kindly share your experience with implementing LEI for interfaces as compared to change pointer / badi / enhancement spots for triggering outbound interfaces.

 

Thanks & Regards,

Dijesh Tanna

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Change the SOAP header from web service call

February 6, 2014, 12:33 pm

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Hi all,

 

I need to modify the XML header generated from a web service call. I have the following code:

 

data: ws_header    type ref to if_wsprotocol_ws_header.

data: lv_string    type string,
        lv_xstring  type xstring.

 

     concatenate
     '<soap-env:Envelope xmlns:soap env="http://schemas.xmlsoap.org/soap/envelope/"><soap-env:Header>'
     '</soap-env:Header>'
     '<soap-env:Body>' into lv_string.

* convert to xstring
       lv_xstring = cl_proxy_service=>cstring2xstring( lv_string ).
       if not lv_string is initial.

         call function 'SDIXML_XML_TO_DOM'
           exporting
             xml           = lv_xstring
           importing
             document      = xml_document
           exceptions
             invalid_input = 1
             others        = 2.

But when the function SDIXML_XML_TO_DOM is called, it always returns an invalid input error. Any Ideas?

Any help is much appreciated.

bgRFC and synchronous webservice

February 7, 2014, 7:04 am

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Hi all,

 

we have a scenario combining bgRFC and synchronous web services.

We queue function modules that call a proxy which calls an external web service (to Exchange). It has to wait for the response (synchronous it is) in order to do some updates in SAP.

 

These calls (sometimes, regularly, not always) get stuck with an error about locks. It also seems impossible to restart these units since the service keeps on giving an error... The proxy is using SOA-Manager. We are trying a set-up with PI.

In a simulation, we use an HTTP-call in stead of an external  web service. Here we (also sometimes) get an error in the bgRFC-monitor, but the  units can all be restarted.

 

I have already made another post http://scn.sap.com/thread/3495803 but without any response.

We opened an OSS message but SAP has no experience with such a scenario, and advice us to contact SCN. There is a note about setting up bgRFC with a-synchronous web services, but not with synchronous ones.

 

Has anyone anywhere ever done this? ... and is willing to share his/her experience?

 

Thanks for any response.

Kris

How to create Reverse Proxy setting for WSDL URL..

February 10, 2014, 12:57 am

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Hi Expert,

 

Firstly,I have created two function Modules (RFC) and create a web service of Function modules from the function group.

Now i have WSDL URL.

 

Issue is, now I have to use this WSDL URL (back-end) with reverse proxy which will be consumed with help of java script (service consume).

So how will i do reverse proxy setting through SOAMANAGER.

 

Thanks a lot in advance..

Reverse Proxy Setting..

February 10, 2014, 11:20 pm

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Hi Experts,

 

Please tell me the steps for Reverse proxy setting.

I have created Web Service of function module and have got WSDL File.

Now help me to create reverse proxy setting with help of  'SOAMANAGER'.

Note: What is Additional Path Prefix?

 

Thanks,

Pinging web service not working

January 10, 2014, 1:15 am

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Hi All,

 

I am working on a Web service to RFC scenario. The complete scenario is as mentioned below:

 

Third party (Web service) -> XML Gateway (pass through) -> PI (Convert WS into RFC) -> ECC

 

This is a synchronous scenario. Third party here is also an SAP PI system. They are doing their configuration in SOA manager. They have created  a logical port for the proxy. The connection between third party and XML Gateway is fine as I checked via telnet.

 

Problem is that when third party PI system tries to connect (via 'ping web service' option), we are getting the following issue:

 

SRT Framework exception: Service Ping ERROR: Error when calling SOAP Runtime functions: SRT: Couldn't create Object: ("ICF Error when creating HTTP client object by Config for URL -----

 

I would like to check if connection is already set up and telnet working, might this be a network issue or some configuration being missed ?

 

 

Thanks,

Ravi.

Exchange and Transformation with external apps

January 15, 2014, 12:48 am

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Hi,

 

This might come as a very vague question, but please bare with me.

We have external apps that presently communicate with Information Broker for data exchange and JCO on the SAP HR system to perform the data transformation using JCO (EJB).

So moving forward we would like to implement SOA and eleminate the use of JCO and EJB. Would like to achieve this thru some webservice that makes use of BAPI's. How can I do that in technical terms I mean, any brief or detailed tutorial will be fine.

 

Thanks for your patience.

Testing a Client Proxy - SOAP Fault Exception caught: : java.lang.NullPointerException

February 13, 2014, 3:33 am

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Hello all,

 

I developed an Application Service in NWDS and tested it in the WebService Navigator.

It worked fine.

 

Now I want to call this WebService in ABAP. So I created a Client Proxy (SE80) with the corresponding WSDL and set up a logical port (with the same WSDL).

 

While testing this Client Proxy an error occurred:

SOAP Fault Exception caught: : java.lang.NullPointerException

 

Through the transaction se11 I got the following infos:

 

XRFC> TRACE SOAP RUNTIME - trace records                                  <

XRFC>                                                                     <

XRFC> ------------------------------------------------------------------  <

XRFC> E SOAP_RUNTIME 20140213112705.3830210 : CL_SOAP_RUNTIME_CLIENT      <

XRFC> ->EXEC_PROCESSING Exception handling in SOAP runtime                <

XRFC>                                                                     <

XRFC>                                                                     <

XRFC> E HTTP_TRANSPORT_BINDING 20140213112705.3822170 : CL_SOAP_HTTP      <

XRFC> _TPBND_ROOT ->HANDLE_STATUS_CODE Received return code 500 (         <

XRFC> Internal Server Error )                                             <

XRFC>                                                                     <

XRFC>                                                                     <

XRFC> E SOAP_RUNTIME 20140213112705.3830120 : CL_SOAP_RUNTIME_CLIENT      <

XRFC> ->EXEC_PROCESSING SOAP Fault Exception caught: : java.lang          <

XRFC> .NullPointerException                                               <

XRFC>                                                                     <

XRFC> ---------------------------------------------------------------------

XRFC> End of user trace

 

 

Can anybody give me a hint how to solve this problem?

 

Best regards

Paolo

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Error during CATS web service call

February 17, 2014, 7:40 pm

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Hello,

I am getting the following error while launching record working time application from SAP portal.

 

Did anyone encounter this error?

 

Thanks in advance!

 

S..

SPROXY Can not change technical type of service parameter

February 18, 2014, 6:59 am

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Hello Experts,

 

I want to change the technical type of a service parameter. I consumed this service on multiple systems and it was always possible. I am now on a 7.3 system and the field is read-only in change mode. I want to change XSDDATETIME_Z TO XSDDATETIME_ISO.

 

Do you have any Idea why is this happening.

 

Thank you,

 

Flavius

 

Exchanging data between SAP & IBM Maximo

February 20, 2014, 6:49 am

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Hi Gurus,

 

Can I make an interface of exchanging data between SAP ECC 6.0 and IBM Maximo 7.5 (in the two directions) without using SAP XI/PI ? if yes how to do it ?

 

Thanks in advance,

Best regards

 

Mounaim

 

Message was edited by: Hassaine Mounaim

Unable to find Port in Portbindig tags WSDL File

February 24, 2014, 7:08 am

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Hi All

 

i have generated  wsdl file using SOAMANAGER. but when i verify the WSDL file i am not finding Port in the Binding URL . Hostname:noport.\..url

 

Let me know where we want to maintain the port .

 

Thanks and Regards

G.Praveen Kumar

Is it possible to call Webservice from VB 6.0?

February 26, 2014, 11:30 pm

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Is it possible to call Webservice from VB 6.0?

Regards,

Krishanu ray