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Posted to java-dev@axis.apache.org by lc...@unina.it on 2004/08/03 18:59:00 UTC
Re: PLEASE HELP ME!!! JSR 172 and axis
Hi,
I have used tcpmonitor and have found the following SOAP request and response
***************
REQUEST:
<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:tns="http://DefaultNamespace">
<soap:Body>
<tns:Somma>
<tns:in0>3</tns:in0>
<tns:in1>7</tns:in1>
</tns:Somma>
</soap:Body>
</soap:Envelope>
RESPONSE:
<?xml version="1.0" encoding="UTF-8"?>
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<soapenv:Body>
<SommaResponse xmlns="http://DefaultNamespace">
<SommaReturn xmlns="">10</SommaReturn>
</SommaResponse>
</soapenv:Body>
</soapenv:Envelope>
****************
I'm not very practice with SOAP so I haven't any idea about actual problem
cause.
Any of you has some idea?
I see in SommaReturn xmlns="" and I'm not so sure that it work...
I read on axis User Guide about the problem of untyped response...in WTK stub
client there isn't a setResponseType method so can be this the problem...
Is it possible that I can't access to a service published with axis by Sun's
Wirless Tool Kit?
thanks for your help...
Luigi Coppolino
Scrive Chandrasegaram Jeyakumaran <jk...@opensource.lk>:
> Hi,
>
> I couldn't really get your problem. But have you checked the SOAP using
> the tcpmonitor.
> That may give you a clear idea of the problem.
> Because you will clearly know the elements in the response SOAP.
> Try the tcpmonitor and check whether the expected result with the format
> arrives.Then only you can find whether it is a problem with the axis
> webservice deployment or with the stubs.
>
> regards,
> Jeyakumaran
>
> > I have a new problem, I don't know if it is axis dependent but I hope to
> > found help here.
> >
> >
> > I'm working with WTK 2.1 and JSR 172. I have published a service (using
> > axis
> > 1.2beta) having the following WSDL
> > **************************************************
> > <?xml version="1.0" encoding="UTF-8"?>
> > <wsdl:definitions targetNamespace="http://DefaultNamespace"
> > xmlns:apachesoap="http://xml.apache.org/xml-soap"
> > xmlns:impl="http://DefaultNamespace" xmlns:intf="http://DefaultNamespace"
> > xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
> > xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/"
> > xmlns:xsd="http://www.w3.org/2001/XMLSchema">
> > <!--WSDL created by Apache Axis version: 1.2beta
> > Built on Mar 31, 2004 (12:47:03 EST)-->
> > <wsdl:types>
> > <schema elementFormDefault="qualified"
> > targetNamespace="http://DefaultNamespace"
> > xmlns="http://www.w3.org/2001/XMLSchema">
> > <element name="sayHello">
> > <complexType/>
> > </element>
> > <element name="sayHelloResponse">
> > <complexType>
> > <sequence>
> > <element name="sayHelloReturn" type="xsd:string"/>
> > </sequence>
> > </complexType>
> > </element>
> > </schema>
> > </wsdl:types>
> >
> > <wsdl:message name="sayHelloResponse">
> >
> > <wsdl:part element="impl:sayHelloResponse" name="parameters"/>
> >
> > </wsdl:message>
> >
> > <wsdl:message name="sayHelloRequest">
> >
> > <wsdl:part element="impl:sayHello" name="parameters"/>
> >
> > </wsdl:message>
> >
> > <wsdl:portType name="EducatoInt">
> >
> > <wsdl:operation name="sayHello">
> >
> > <wsdl:input message="impl:sayHelloRequest"
> > name="sayHelloRequest"/>
> >
> > <wsdl:output message="impl:sayHelloResponse"
> > name="sayHelloResponse"/>
> >
> > </wsdl:operation>
> >
> > </wsdl:portType>
> >
> > <wsdl:binding name="educatoSoapBinding" type="impl:EducatoInt">
> >
> > <wsdlsoap:binding style="document"
> > transport="http://schemas.xmlsoap.org/soap/http"/>
> >
> > <wsdl:operation name="sayHello">
> >
> > <wsdlsoap:operation soapAction=""/>
> >
> > <wsdl:input name="sayHelloRequest">
> >
> > <wsdlsoap:body use="literal"/>
> >
> > </wsdl:input>
> >
> > <wsdl:output name="sayHelloResponse">
> >
> > <wsdlsoap:body use="literal"/>
> >
> > </wsdl:output>
> >
> > </wsdl:operation>
> >
> > </wsdl:binding>
> >
> > <wsdl:service name="EducatoIntService">
> >
> > <wsdl:port binding="impl:educatoSoapBinding" name="educato">
> >
> > <wsdlsoap:address
> > location="http://localhost/axis/services/educato"/>
> >
> > </wsdl:port>
> >
> > </wsdl:service>
> >
> > </wsdl:definitions>
> >
> > *************************************************************
> >
> > I'have generated client Stubs by using J2ME Wireless Toolkit. Then I'have
> > generated a simple client as follow:
> >
> > *************************************************************
> > import educato.*;
> > import javax.xml.rpc.*;
> > import java.rmi.RemoteException;
> >
> > public class Client{
> >
> > final static String serviceURL = "http://127.0.0.1/axis/services/educato";
> >
> > public static void main(String args[]){
> > try{
> > EducatoInt_Stub e = new EducatoInt_Stub();
> > e._setProperty(Stub.ENDPOINT_ADDRESS_PROPERTY, serviceURL);
> > e._setProperty(Stub.SESSION_MAINTAIN_PROPERTY, new Boolean(true));
> >
> > String risposta = e.sayHello();
> > System.out.println("Ha risposto: " + risposta +"!!!");
> > }catch(Exception e){
> > e.printStackTrace();
> > }
> > }
> > }
> > *************************************************
> > Now the problem: executing the client by
> >
> > java Client
> >
> > I obtain the following error message:
> >
> > ******************************
> > java.rmi.MarshalException: Invalid Element in Response: sayHelloReturn
> > at
> >
>
com.sun.j2mews.xml.rpc.SOAPDecoder.decode(Ljavax/microedition/xml/rpc/Type;Ljava/io/InputStream;Ljava/lang/String;J)Ljava/lang/Object;(Unknown
> > Source)
> > at
> >
>
com.sun.j2mews.xml.rpc.OperationImpl.invoke(Ljava/lang/Object;)Ljava/lang/Object;(Unknown
> > Source)
> > at
> >
> educato.EducatoInt_Stub.sayHello()Ljava/lang/String;(EducatoInt_Stub.java:77)
> > at Client.main([Ljava/lang/String;)V(Client.java:15)
> > *****************************
> >
> >
> > I need help...
> > Luigi Coppolino
> >
> >
> >
> > ----------------------------------------------------------------
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> >
> >
>
>
> Lanka Software Foundation
> Promoting opensource in Srilanka
>
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