Invoking Webservice from oracle DB

Hi Friends,
I am facing a problem in invoking xi webservice from Oracle DB.
My Oracle Version is 8.0 and a Power bulider (5.0)on the top of DB both of this are not supporting webservice.
My requirement is to trigger an application from PB or oracle which can fetch the required data from oracle DB and push it into XI. Want to do a push not pull as in the case of JDBC.
I don't want to use a JDBC adapter since the volume of message flow will be very less.(since this will keep on polling the DB).Even though i can start/stop communcication channel externally, the business user want to do that from the PB view.Any one aware this can be done in PB -5.0 ?
is there any other option to trigger webservice for this lower version ?
Thanks for the reply.
Sunil.

Hi ,
http://download.sybase.com/presentation/2003_presentations/PWB509.ppt
http://pbdj.sys-con.com/read/42590.htm
Regards,
Vinod.

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Hi,when i invoke webservice from Oracle E-Business Suite R12.1 – Integrated SOA Gateway’s
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I've encounter something similar to you're problem and it was resolved by manually creating the object using the web service constructor and inputting user credentials. If you manually instantiate your web service wrapper object and set a a security profile token, it may solve your problem. You can also pass in the web service endPoint URL, if you want.
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I'm not sure how to use UsernameTokenProfileSecurityPolicy, but try something like this:
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Edited by: Mark Peterson on Mar 19, 2010 9:14 AM
Edited by: Mark Peterson on Mar 19, 2010 9:20 AM

XML Error while calling webservice from oracle function.

I am getting an error while I am trying to call webservice from oracle function. Any ideas? Thanks.
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The error message implies that the web service is returning something that is not well formed xml. Can you verify what is being returned by the web service call

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A similar Webservice that can be Tested is:
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Regards,
Baz

Hi,
Yes, you need to compile your source files with JDK 1.3 (since JInit 1.3.x.x uses JDK 1.3).
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This forum is about Oracle Database. not about Oracle Data Integrator.
Kindly post in the correct forum https://forums.oracle.com/forumID=374
Sybrand Bakker
Senior Oracle DBA

Calling a webservices from Oracle 10G ( 10.2.0.2)

Hi:
I am in the process of putting a database Java stored procedure that can call an external webservices.
PL/SQL Wrapper -> Java Stored Procedure-> External Web services
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dbwsa.jar
dbwsclient.jar
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error message:
SQL> l
1 declare
2 x varchar2(100);
3 begin
4
5 x := tester.test_db1();
6* end;
SQL> /
calling
http://XX.XX.YY.121:8988/Application9-ViewController-context-root/MyWebService1S
oapHttpPort
java.rmi.RemoteException: Error parsing envelope; nested exception is:
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at
prpd.MyWebService1SoapHttpPortClient.sayhello2(MyWebService1SoapHttpPortClient.j
ava:41)
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PL/SQL procedure successfully completed.
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thx
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thanks Tugduall for the comments. here are the instructions I followed to create a java stored procedure that can call a webservices. Unfortunately, this seems like a very complex task. Do you have any ideas how I could debug or troubleshoot this issue ?
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========================================================
1. download the dbws-callout-utility-10R2.zip from OTN at:
http://www.oracle.com/technology/sample_code/tech/java/jsp/dbwebservices.html
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package dbws;
import dbws.QotdPortClient;
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======================================================

Cannot invoke WebService from Excel

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Invoke function from oracle application express

Hello,
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I search the web and find no example for it.
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Hi,
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l_my_var varchar2(32700);
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l_my_var := my_function(:Px_MY_ITEM);
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END;Regards,
Jari

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nitind,
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at weblogic.webservice.util.FaultUtil.fillFault(FaultUtil.java:141)
at weblogic.webservice.util.FaultUtil.exception2Fault(FaultUtil.java:184
at weblogic.webservice.core.HandlerChainImpl.handleRequest(HandlerChainI
mpl.java:183)
at weblogic.webservice.core.ClientDispatcher.send(ClientDispatcher.java:
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Hi,
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Thanks.
ERROR at line 1:
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If the webservice which you are invoking has basic http authentication...
1. In the composite.xml file, right click on the reference and configure WS policies. In security tab, add a security policy named"oracle/wss_http_token_client_policy"
2. Add two binding properties for the reference
(i) oracle.webservices.auth.username
(ii) oracle.webservices.auth.password
and provide the username and password for those two properties...
Just try this out...
Thanks,
N

Calling OCS webservices from Oracle apps 9i database

Hi I want to know if there is any documentation on how to call OCS web services directly from 9i database on which our oracle E-Bussiness Suite 11.5.10 is running.
There is a metalink note on calling ocs java api using load java utility. I am not looking at this but I want to call directly web service( SOAP xml etc) from 9i PL/SQL. Where can I get more info on this? All I see is Java Web services API.

Hi,
Is there any way to upload files into OCS using standard web services? I am not talking about ocs java api on the top of web services.
I have been looking into getting more info but I am not able to get any help on this.
If OCS is completely supporting webservices, then Why are webservices are not exposed?
We have many client applications, from which we want to upload documents into OCS. Is there any sample code using java on how to call OCS web services( not the ocs java API) to upload content into OCS?

Error when invoking WebService from WTK 2.5 client

hi all,
i have developend an EJB3 webservice using JBoss4.0.5.GA...
i wrote a java client using wstools and it worked fine
Then i used StubGenerator from WTK , it generated stubs....
i then tried tocall the jbossws.. the jbossws received the call, but in i got a disaster error when i received back the response from the webservice.
this was the response from the webservice (as i checked in the WTK network monitor)
<env:Envelope xmlns:env='http://schemas.xmlsoap.org/soap/envelope/'>
<env:Header/>
<env:Body><ns1:loginResponse xmlns:ns1='http://org.jboss.ws/ejb3ws' xmlns:xsi='http://www.w3.org/2001/XMLSchema
-instance'/>
</env:Body>
</env:Envelope>and this was the exception that i was able to see in the WTK
javax.xml.rpc.JAXRPCException: java.rmi.MarshalException: (1)Missing end tag for Body or Envelope
     at com.sun.j2mews.xml.rpc.SOAPDecoder.decode(+243)
     at com.sun.j2mews.xml.rpc.OperationImpl.invoke(+90)
     at com.mm.j2me.ws.WSRemoteSEI_Stub.login(+48)
     at com.mm.j2me.midp.model.HTTPCommunicationHandler.createAccount(+36)
     at com.mm.j2me.midp.model.RemoteModelRequestHandler.createAccount(+16)
     at com.mm.j2me.midp.model.RemoteModelProxy.createAccount(+16)
     at com.mm.j2me.midp.model.ModelFacade.createAccount(+16)
     at com.mm.j2me.midp.ui.UIController$EventDispatcher.run(+277)Well, i can see both Body and Envelopen in the message that has been sent back, so can anyone tell me what's wrong with WTK??
thanks in advance and regards
marco

Hi all,
as many developers I have encountered the famous "java.rmi.MarshallException:(1)Missing end tag for Body or Envelope" during the development of my WS app for J2ME (JSR 172).
It is correct that is the empty tag <soapenv:Header /> causing this error.
To fix this error, it is necessary to stop the server to generate this empty header in the response stream.
I have fixed this error for Axis2: unfortunaly it is necessary to modify a class in Axiom library. This library is used in Axis2 to produce the SOAP response, you can download the source code at http://ws.apache.org/commons/axiom/source-repository.html.
Here the class to modify:
axiom\modules\axiom-impl\src\main\java\org\apache\axiom\soap\impl\llom\soap11\SOAP11Factory.java
by commenting the line 273 in the method called getDefaultEnvelope() to prevent the empty header insertion in SOAP response:
public SOAPEnvelope getDefaultEnvelope() throws SOAPProcessingException {
        OMNamespace ns =
                new OMNamespaceImpl(
                        SOAP11Constants.SOAP_ENVELOPE_NAMESPACE_URI,
                        SOAP11Constants.SOAP_DEFAULT_NAMESPACE_PREFIX);
        SOAPEnvelopeImpl env = new SOAPEnvelopeImpl(ns, this);
        //createSOAPHeader(env); the line to be commented
        createSOAPBody(env);
        return env;
    }Finally you have to recompile Axiom using Maven to obtain the fixed package axiom-impl.jar and to replace this package on the lib repository of your Axis2 server.
A little tricky to fix this bug but now my app runs perfectly ;)
Enjoy!
Romain Pellerin
http://www.gasp-mobilegaming.org

Invoking Webservice from oracle DB

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