How to call business service from xquery transformation in OSB ??

Hi All,
How to call business service from xquery transformation in OSB ??
I need to assign the response variable of Business Service to a target element in XQuery Transformation Mapper file.
It's urgent.
Regards,
Jyoti Nayak

Transformation is to mapping the source and target of 2 different schemas.
In your case you should have a XQuery transformation between, your Business Service output schema and the target schema.
Thanks,
Vijay

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Hi Friends,
How to call WEB Service From SAP.
Thanks in advance,
Murali Krishna K

Hi,
if you mean calling a web service in Web Dynpro ABAP, see the <a href="http://help.sap.com/saphelp_nw70/helpdata/en/d7/951b42f828df2ce10000000a1550b0/frameset.htm">documentation</a>, if you mean calling a web service in general, this is not the correct forum. This here is the Web Dynpro ABAP forum, for general questions on ABAP, use the ABAP forum.
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How to call web services from HTML

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How to call web services from PL/SQL?

Hi,
Can one help in how to call web services from PL/SQL? Steps, pros and cons, etc....
Thanks in advance

Here's some example skeleton code to get you started...
PROCEDURE p_soap_request(p_username IN VARCHAR2, p_password IN VARCHAR2, p_proxy IN VARCHAR2) IS
    soap_request VARCHAR2(30000);
    soap_respond CLOB;
    http_req      utl_http.req;
    http_resp     utl_http.resp;
    resp          XMLType;
    soap_err      exception;
    v_code        VARCHAR2(200);
    v_msg         VARCHAR2(1800);
    v_len number;
    v_txt Varchar2(32767);
BEGIN
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    soap_request:= '<?xml version = "1.0" encoding = "UTF-8"?>'||
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                   '      <m:Password>'||p_password||'</m:Password>'||
                   '    </m:DownloadRequest>'||
                   ' </SOAP-ENV:Body>'||
                   '</SOAP-ENV:Envelope>';
    http_req:= utl_http.begin_request
              ( 'http://www.website.net/webservices/GetDetailsService.asmx'
              , 'POST'
              , 'HTTP/1.1'
    utl_http.set_header(http_req, 'Content-Type', 'text/xml');
    utl_http.set_header(http_req, 'Content-Length', length(soap_request));
    utl_http.set_header(http_req, 'Download', ''); -- header requirements of particular web service
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    utl_http.end_response(http_resp);
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END;Using secure web services (https)...
Web serivces call in Plsql
As for 'pros and cons'... there's nothing to compare against... either you want to call a web service or you don't.

How to call WEB Service From SAP 4.6 c

Hi Friend,
How to call WEB Service From SAP 4.6 c Report
Thanks in advance.

It is not possible to directly call a web service from SAP 4.6c.
Indeed, web service enablement is available as from Web AS 6.20, thus as from SAP R/3 4.7
So as described above, the solution is indeed to make use of PI(XI) for this.
Rgds,
Karim

How to call web services from oracle database 10g

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thanks ...

abdou123 wrote:
but how can i get complex result
for example
i pass input parameter like National Id Number
and get the person details ( name , age , date of birth , ............ ) .Basic approach to web services using UTL_HTTP explained in {message:id=10448611}.
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CE 7.1 - How to call CAF services from Web Dynpro

Hi,
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Of course I can use the Web Service model. But can I call caf directly?
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Hi ,
The standard way is to use the web service model.
You have to expose the the services as web service and then you can use the wsdl url in the Adaptive web service model option.
The above option will be available when you click the Model in the webdynpro application and the click create new model.
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How to call Web Service from Servlet !

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I am in dire need to understand how to call a web service from Servlet.
I need to develop a web service which will read LDAP Directory server to retreive information.
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You can use java.net.URLConnection for that.

[Best practice] How to call a service from custom Java code

Hi all,
I'm wondering what the best method is to call a standard service from custom Java code?
In a specific situation iDoc script is extended with custom functions with a custom component. There's Java code mapping to these functions that is executing these functions. The iDoc script functions are called from a workflow entry script.
In the Java code that runs when the custom iDoc functions are called, I want to call a standard Content Server service. I don't think that the m_service variable is available, so filling the binder and using m_service.executeService() probably isn't possible.
Also, if it were possible (that is, if I want to call a standard service from my own custom service Java code), what would then be the best method to do so?
Regards, Stijn

Hi Sapan,
Let me explain a bit further.
I'm an UCM consultant trying to solve a problem that occured at a client when they installed the CS10gR35CoreUpdateBundle.
Content items are entered into a Workflow when they are checked in. Part of one of the entry scripts of the a workflow step is that related content to the content item in the workflow is (re)submitted for conversion.
To achive this, a custom component provides an iDoc script extension. This iDoc function (resubmitForConversion) is implemented in Java (the class extends ScriptExtensionsAdaptor).
In this Java method, first the related content items are fetched. Then the service RESUBMIT_FOR_CONVERSION should be called for all dID's in of the related content.
Thus, at a certain point in the custom Java code, a native Content Server service must be called. Of course the class of this Java code does not extend the Service class, so the m_service object isn't available.
The thing is: before installed the 10gR35CoreUpdateBundle everything worked OK. This code was used to execute the service:
        Workspace workspace = CommonUtils.getSystemWorkspace();
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        if (cmd == null) throw new DataException("!csIdcServiceMissing");
        ServiceData serviceData = ServiceManager.getFullService(cmd);
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        UserData fullUserData = CommonUtils.getFullUserData(userName, service);
        service.setUserData(fullUserData);
        binder.m_environment.put("REMOTE_USER", userName);
        ServiceException error = null;
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            service.setSendFlags(true, true);
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            service.globalSecurityCheck();
            service.preActions();
            service.doActions();
            service.postActions();
            service.updateSubjectInformation(true);
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        } catch (ServiceException e) {
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            service.cleanUp(true);
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The Service Reference Guide says that the access level for RESUBMIT_FOR_CONVERION is 33 (Read, Scriptable). However, in shared/config/resources/std_services.htm the access level is specified as 2 (write).
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How to call https service from OSB

hi
I need to call thirt party https service. Its a secured service with authentication.
I have Imported ssl certificate in keystore.
It's one way ssl with authentication and I need to pass wsse token (username/password) from Business service to invoke third party service.
What steps do I need to follow to call this service?
I have gone through all other
Thanks
Vibhor

Below note gives the high level steps to be performed for implementing different security requirements with OSB
OSB - Proxy Service HTTPS one way
Configure Identity & Trust Keystore
OSB - Proxy Service HTTPS 2 way
Configure Identity Assertion Provider to support X509
Configure user mapper class for default identity assertion provider
Change 2 way Client Cert behaviour from default
('Client Certificate Not requested”) to “Client Certificate requested but not enforced”
OSB - Business Service HTTPS one way
Add root & intermediate CA certificates of the server to the trust keystore
OSB - Business Service HTTPS 2 way
Add root & intermediate CA certificates of the server to the trust keystore
Configure PKI Credential Provider containing the client certificate
Configure a Service Key provider with SSL Client Authentication key
Associate the service key provider to the proxy service which invokes the business service
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Configure Auth.xml or custom username token WS-Security Policy
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Configure Auth.xml and Sign.xml Policy
Change UseX509ForIdentity attribute in domain → WS Security → Inbound Mbean Token handlers Page to true
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Configure Identity Assertion Provider and Username mapper class.
OSB - Business Service WS-Security User Name Token
Configure Auth or custom username token WS-Security Policy
Configure Service account for username provider
OSB - Business Service WS-Security X509 Token
Configure Sign.xml and Auth.xml policy ( or custom signing and username token policies) in the business service
Configure a PKI credential provider and service key provider containing the certificate to be used for signing and authentication
Associate the service key provider to the proxy service which invokes the business service.
*OSB - Proxy Service Digital Signature     [ Request Only]*
Configure Sign.xml or a custom signing policy to the proxy service
Ensure Certificate passed by client is present in certificate registry or the root CA in trust keystore depending upon weblogic certification path provider configuration
*OSB – Business Service Digital Signature     [ Request Only]*
Configure Sign.xml policy ( or custom signing policy) in the business service
Configure a PKI credential provider and service key provider containing the certificate to be used for signing
Associate the service key provider to the proxy service which invokes the business service.
Edited by: atheek1 on Aug 26, 2010 5:17 AM
Edited by: atheek1 on Aug 26, 2010 8:20 AM

How to call web services from Acrobat API using VC++

Hi,
I have api plugin which installs custom menu and tool bar to adobe acrobat. In this plugin once user installs this plugin, he need to activate this tool by entering key value. this limites to limited number of users (which is decided by client while buying).
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http://www.adobe.com/devnet/acrobat/javascript.html
Then most important JavaScript Development tool in Acrobat
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How do i call web services from SAP ABAP

Hello,
Ian working with .net team. they are using sap .net Connector to connect SAP. But my job is In SAP side when Purchase Requisition is created, I have to call web services from ABAP and i have to pass the Purchase Requisition number to web service(.net Program). Please help me how to call web services from ABAP and how to pass value. Any one help me with example.
Thanks
RaviKumar

Hi Ravi,
If you can call EJB from ABAP and from EJB call Web service which you want to call. I am giving code to write in EJB business method processFunction.
public void processFunction(Function function) {
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   repository = new Repository("TestRepository");
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   JCO.IMPORT_PARAMETER, null);
   fmeta.addInfo("ECHOTEXT", JCO.TYPE_CHAR, 255,   0, 0,
   JCO.EXPORT_PARAMETER, null);
   fmeta.addInfo("RESPTEXT", JCO.TYPE_CHAR, 255,   0, 0,
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   repository.addFunctionInterfaceToCache(fmeta);
   JCO.ParameterList input =
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   JCO.ParameterList output =
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   JCO.ParameterList tables =
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if (function.getName().equals("ZTEST_EJB")) {
                    output.setValue(input.getCharArray("REQUTEXT"),"ECHOTEXT");
output.setValue("This is a response " + table.getString("E_NAME") +" " + output.getName(1), "RESPTEXT");
else if (function.getName().equals("STFC_STRUCTURE")) {
JCO.Structure sin = input.getStructure("IMPORTSTRUCT");
JCO.Structure sout = (JCO.Structure)sin.clone();
try {
      System.out.println(sin);
   catch (Exception ex) {
       System.out.println(ex);
                    output.setValue(sout,"ECHOSTRUCT");
output.setValue("This is a response from Example5.java","RESPTEXT");
}//if
Here REQUTEXT, ECHOTEXT are import parameter and RESPTEXT is the Export parameter of Function module ZTEST_EJB in SAP.
Here from this bisuness method you can call web service which you want and give back the result of webservice to ABAP F.M.
Regards,
Bhavik

Calling web service from JSP

Can anyone help??
I'm trying to call a webservice from within a JSP and i havent a clue how its done,
i have my IF and Impl and Client Coded and my stubs generated and service deployed and running, but i cannot figure out how to call the service from my JSP web-app.
Any help appreciated!

Hi ,
Its easy to call a WS from jsp what you can do is this. Think in manner that u will be keeping the client classes on a particular container, then in same container you can refrence the classes and can invoke service through a jsp..this works in my case.. it depends what kind of client do u want to create may be static or proxy or DII

Calling web service from oracle application framework r12

Hi Techies
Is anybody know How to call web service from oracle application framework r12(step by step procedure),because i searched in net but i could not understand that one
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Edited by: 962005 on 28 Sep, 2012 12:11 AM

Hi,
Check below links:
http://oracle.anilpassi.com/oa-framework-with-captcha-webservice.html
http://oracle.anilpassi.com/integrate-oa-framework-with-web-service.html
https://blogs.oracle.com/ebusinesssuiteintegration/entry/r121_-invokingweb_service_fr
--Sushant

How to call web service using J2SE 1.3?

Dear All,
i have developed a web service by jdev 10.1.3 (JAX-RPC with web service security
enabled).
i generate the ws proxy (jdev 10.1.3) and run it with wsclient_extended.jar (required JDK 1.4.1 or above??).
but one of my client say he has to use J2SE 1.3.x (as OS=AIX 4.3 that without J2SE
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if oracle don't have such library / tools, any third party tools / library available?
thank you.
lsp

I'm found answer:
Java and SAP Portal blog: How to call web service from java code example

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