Are you sure that the service code you show below corresponds to the
class being loaded on the server? Did you have a previous version
that you copied over? If so, did you restart the webapp or servlet
container?
On 19 Jun 2003 at 12:19, ymchatty wrote:
>
> Here is the client code that sets the params
> ------------------------------------------------------------------
> params.addElement(new Parameter("nameToLookup", String.class,
> nameToLookup, null));
> call.setParams(params);
> // Invoke the call.
> Response resp;
> try
> {
> resp = call.invoke(url, "");
> }
>
> -----------------------------------------------------------------
>
> Here is the service class that has this method.
> ---------------------------------------------------------------------
> public class HelloWorld{
> public Hello sayHello(String name){
> return new Hello("Hello "+name);
> }
> }
>
> Scott Nichol <[EMAIL PROTECTED]> wrote:
> What is your client code that creates the Vector of parameters? From
> the exception, it looks as though the Vector has a single parameter
> of type String. The service class, however, does not have a sayHello
> method that takes a string. Given that you are providing a mapping
> for the Hello class, perhaps this sample service has a method
> sayHello that takes an instance of Hello as a parameter.
>
> On 19 Jun 2003 at 11:35, ymchatty wrote:
>
> >
> > I am getting the following exception, as I verified that I specified the correct
> > method name and type in both the client program and as well in the descriptor. Pls
> > let me know what I am missing.
> >
> > Here is the client code:
> >
> > ------------------------------------------
> >
> > // Map the types.
> > smr.mapTypes(Constants.NS_URI_SOAP_ENC,
> > new QName("urn:xml-soap-helloworld-demo", "hello"),
> > Hello.class, beanSer, beanSer);
> > System.out.println(" setting the String class ");
> > Call call = new Call();
> >
> > call.setSOAPMappingRegistry(smr);
> > call.setTargetObjectURI("urn:myHelloWorld");
> > call.setMethodName("sayHello");
> > call.setEncodingStyleURI(encodingStyleURI);
> >
> > ------------------------------------------
> >
> > Here is the DD
> >
> > ----------------------------------------
> >
> >
> > > xmlns:x="urn:xml-soap-helloworld-demo" qname="x:hello"
> > javaType="samples.HelloWorld.Hello"
> > java2XMLClassName="org.apache.soap.encoding.soapenc.BeanSerializer"
> > xml2JavaClassName="org.apache.soap.encoding.soapenc.BeanSerializer"/>
> >
> >
> >
> > ---------------------------------------
> >
> > Here is the exception
> >
> >
> >
> > Getting info for "Mr Good"
> > encodingStyleURI http://schemas.xmlsoap.org/soap/encoding/
> > url http://localhost/NASApp/soap/servlet/rpcrouter
> > nameToLookup John B. Good
> > setting the String class
> > Generated fault: [Attributes={}] [faultCode=SOAP-ENV:Server]
> > [faultString=Exception while handling service request:
> > samples.HelloWorld.HelloWorld.sayHello(java.lang.String) -- no signature match]
> > [faultActorURI=/NASApp/soap/servlet/rpcrouter] [DetailEntries=
> > [(0)=java.lang.NoSuchMethodException:
> > samples.HelloWorld.HelloWorld.sayHello(java.lang.String) -- no signature match
> > at org.apache.soap.util.MethodUtils.getEntryPoint(MethodUtils.java:194)
> > at org.apache.soap.util.MethodUtils.getMethod(MethodUtils.java:548)
> > at org.apache.soap.util.MethodUtils.getMethod(MethodUtils.java:528)
> > at org.apache.soap.server.RPCRouter.invoke(RPCRouter.java:114)
> > at org.apache.soap.providers.RPCJavaProvider.invoke(RPCJavaProvider.java:129)
> > at org.apache.soap.server.http.RPCRouterServlet.doPost(RPCRouterServlet.java:354)
> > at javax.servlet.http.HttpServlet.service(HttpServlet.java:772)
> >
> >
> > ---------------------------------
> > Do you Yahoo!?
> > SBC Yahoo! DSL - Now only $29.95 per month!
>
>
> Scott Nichol
>
> Do not reply directly to this e-mail address,
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>
>
>
> ---------------------------------
> Do you Yahoo!?
> SBC Yahoo! DSL - Now only $29.95 per month!
Scott Nichol
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