SOAPHeader doesn't correspond to web service executed

Hi experts,
I'm developing a set of services that use the same business service as sender.
When testing with SOAPUI and others this situation happens:
1) The first time I execute a web service, for example XPTO1, the execution is successful
2) When, after that, I execute another web service, for example XPTO2, it gives an error:
"<SOAP:Fault>
         <faultcode>SOAP:Server</faultcode>
         <faultstring>Server Error</faultstring>
         <detail>
            <s:SystemError xmlns:s="http://sap.com/xi/WebService/xi2.0">
               <context>XIAdapter</context>
               <code>ADAPTER.JAVA_EXCEPTION</code>
               <text>com.sap.aii.af.ra.ms.api.DeliveryException: Application:EXCEPTION_DURING_EXECUTE:
     at com.sap.aii.adapter.xi.ms.XIEventHandler.onTransmit(XIEventHandler.java:455)
     at com.sap.aii.af.ra.ms.impl.core.queue.consumer.CallConsumer.onMessage(CallConsumer.java:134)
     at com.sap.aii.af.ra.ms.impl.core.queue.Queue.run(Queue.java:910)
     at com.sap.aii.af.ra.ms.runtime.MSWorkWrapper.run(MSWorkWrapper.java:56)
     at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
     at java.security.AccessController.doPrivileged(AccessController.java:219)
     at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:104)
     at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:176)</text>
            </s:SystemError>
         </detail>
</SOAP:Fault>"
When I analyze the SOAPHeader and the Payload, the SOAPHeader has as sender and receiver the message interfaces of service XPTO1 (which is wrong, should be XPTO2) and the Payload is correct (has reference to service XPTO2).
3) If I execute a second time the first web service (XPTO1) it is successful.
Can anyone help me? I already have clear cache with transaction SXI_CACHE and also have executed the Clear SLD Data Cache but the problem maintains.
Thanks,
Diana Pinto

Which PI and SP version do you use?
You should look for a patch.

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"Srecko Mandelj" <[email protected]> wrote:
>
Hello, all.
I have a strange problem with web services created via workshop 8.1beta.
If I
try to use JMS-XML method of invoking web service, the whole process
seems ok.
My code in method of a web service executes without problems, but the
service
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<faultstring>java.lang.NullPointerException</faultstring> <detail> com.bea.wlw.runtime.core.dispatcher.ResponseValidationException:
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at com.bea.wlw.runtime.core.bean.BaseDispatcherBean.runAsInvoke(BaseDispatcherBean.java:185)
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Hi,
Is the problem solved?
I am also facing a similar issues and getting the following error
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Any body can help me out in this?
Thanks in advance,
Venkat.

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return "Hello World!";
}works fine. Expect that if I use Local Interface for this Session Bean, the WSDL shows two helloWorld methods (and one is with exclamation icon showing some kind of problem with multiple methods with same name - but it is not true, I have one and the other one is just interface).
But, when I want to expose my real business service methods like:
@WebMethod
public List<Employee> getEmployees() {
return (List<Employee>)q.getResultList();
}it doesn't work (the Web Service create wizard finishes ok but service doesn't work)! When I try "Test Web Service" (from Session Bean context-menu) or "Show WSDL for Web Service annotations" the error is thrown (Null pointer exception in WSDL).
Basically, it looks to me that Web Service cannot use EJB Entities as parameters or results. Is this correct? I saw some examples on EJB 3.0 web services and there are entities routinely used as both input and output parameters.
Can someone, please, explain me what I'm doing wrong here.
Thanks in advance,
Pedja
P.S. In Web Service wizard, only SOAP 1.1 is enabled. How can I choose SOAP 1.2? And what EJB 3.0 bindings are in same context (SOAP 1.2 or EJB 3.0 bindings?)?

Hi Frank,
Most of those problems are resolved (NPE was due to Timestamp field, and two methods with the same name in WSDL because of not choosing to generate SEI in wizard, so the generated WSDL had one method from the Session bean and the other from it's Local interface). But, the errors should DEFINITELY be more descriptive.
Does the wizard work correctly? I noticed plenty of "bug like" details. For example, if I choose to create asynchronous web service, later when I go to Properties the "Asynchronous Web Service" checkbox isn't checked. Also, the @WebMethod annotations are sometimes generated and sometimes not (even if the method is checked to be exposed).
I am also getting these exceptions when I create a proxy for the asynchronous web service (I selected "Generate asynchronous methods for all operations"), could be I'm doing something wrong:
WARNING: The parameter/return type "java.util.concurrent.Future" in the method
"public abstract java.util.concurrent.Future<?>
view.proxy.MyAsyncWebService1.queryDepartmentFindAllAsync(javax.xml.ws.AsyncHandler<view.proxy.types.QueryDepartmentFindAllResponse>)"
is not supported. This method will not be exposed.
WARNING: The parameter/return type "java.util.concurrent.Future" in the method
"public abstract java.util.concurrent.Future<?>
view.proxy.MyAsyncWebService1.returnEmployeeAsync(javax.xml.ws.AsyncHandler<view.proxy.types.ReturnEmployeeResponse>)"
is not supported. This method will not be exposed.
Exception in thread "main" java.lang.NullPointerException
     at com.sun.xml.bind.v2.runtime.Coordinator.popCoordinator(Coordinator.java:122)
     at com.sun.xml.bind.v2.runtime.XMLSerializer.close(XMLSerializer.java:823)
     at com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.java:310)
     at com.sun.xml.bind.v2.runtime.MarshallerImpl.marshal(MarshallerImpl.java:230)
     at javax.xml.bind.helpers.AbstractMarshallerImpl.marshal(AbstractMarshallerImpl.java:87)
     at oracle.j2ee.ws.common.databinding.runtime.jaxb20.Jaxb20Serializer.serialize(Jaxb20Serializer.java:218)
     at oracle.j2ee.ws.common.databinding.runtime.SerializerBase.serializeSequenceWrapper(SerializerBase.java:80)
     at oracle.j2ee.ws.client.jaxws.SoapRequestorSerializer.populateSoapMessage(SoapRequestorSerializer.java:89)
     at oracle.j2ee.ws.client.jaxws.WsClientProxyInvocationHandler.invoke(WsClientProxyInvocationHandler.java:184)
     at $Proxy11.returnEmployee(Unknown Source)
     at MyAsyncWebService1SoapHttpPortClient.main(MyAsyncWebService1SoapHttpPortClient.java:22)
Process exited with exit code 1.Can anyone throw some light on this?
Thanks,
Pedja

How to pass .txt file as an attachment to the web service (SOAP Attachment)

Hi,
I am creating web service using NetBeans 6.5 IDE and JAX-WS. I create a web application and then create web service using provided interface. I want to add .txt file as an attachment/parameter to the web service operation using "Add operation" interface. Don't want to add as an attachment to the SOAP message by creating it explicitly. IDE generates SOAP request and response automatically when the service is tested using "Test Web service" option. How can I add attcahment when I add operation so that it will appear in the generated SOAP message ?
TIA.

Hi AnitaDP,
Attachment doesn't work in web service. You have to pass the content of the text file as a String or as an array of bytes to a method of your web service. From there, you may save the passed data in a file.

ITunes App Store Web Service available?

Hi there,
appshopper.com has great lists and rankings about iPhone apps in the App Store. Does anybody happen to know which interface the folks at appshopper use? I am not aware of any official interface (and I don't believe, they do it all manually...).
Hints are welcome.
-Ralf

Apple doesn't publish a web service interface to the App Store. However the iTunes Music (and App) Store is simply a web app and you can actually access iTunes URLs from outside of iTunes.
There are many examples on the Internet of scripts and programs that scrape information from iTMS for various purposes. Search for "iTunes scrape" and you will find some.

How to test swaref web service method

My simple web service method:
     @WebMethod
     @XmlAttachmentRef
     public DataHandler getFile() {
          FileDataSource file = new FileDataSource("c:\\1.gif");
          DataHandler handler = new DataHandler(file);
          return handler;
the generated wsdl codes:
*<xs:complexType name="getFileResponse">*
*<xs:sequence>*
*<xs:element minOccurs="0" name="file" type="swaRef:swaRef" />*
*</xs:sequence>*
*</xs:complexType>*
I always use Eclipse web service explorer to test web service, but it doesn't support swaref web service method.
Then I use axis WSDL2JAVA to generate web service client, but the generated "getFile" return type is not "DataHandler", but "org.apache.axis.types.URI".
How to test swaref web service method?
Thanks
Edited by: tomsonxu on Jan 8, 2008 7:40 AM
Edited by: tomsonxu on Jan 8, 2008 7:41 AM

Hello..
How did u develop the webservice?
I mean did u develop the Webservice using Enter prise Java Bean....
Wrap EJB in ear and deploy to the Server and now u can test the EJB method
whether it is working fine or not
Try these -
http://help.sap.com/saphelp_nw04s/helpdata/de/f7/af60f2e04d0848888675a800623a81/frameset.htm
Inorder to use the webservice in the Webdynpro, normally we will use the WSDL of webservice
and Import the model using any one of them
After importing as model we can use the EJB methods!
Try it !!
Thanks
Shravan

OTN Mobile Web Service and Cingular Wireless

Has anybody gotten the SMS message service to work with Cingular Wireless? It doesn't seem to work for me. Cingular's format is "[email protected]" and messages are received fine if I email to this address. Doesn't the OTN Web Service need to be updated on the server side, Oracle?

OTN Mobile web service is down due to some security concerns. It will be brought back later sometimes.
check this posting
OTN Mobile Web Services - Live Web Services on OTN
Chandar

Does OVM 3.0x provides management web service or API?

Hi
I thought OVM 2.20 provided Oracle VM Manager Web Services API Reference.
Where can we find the same thing for OVM 3.0x?
Thanks.

J.S.Park wrote:
Where can we find the same thing for OVM 3.0x?Oracle VM 3.0 doesn't have a Web Services API. The full Java/Python API and programmers documentation is still being developed and has not been released yet.

SOAPHeader doesn't correspond to web service executed

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