Nope. Doeesnt work.
I tried both, where a method returns an array of JavaBean objects
and were a method accepts a JavaBean object.
I have set addParameter setParameter in both.
In the former case, the SOAP response is accurate but the client gives
a no serializer found. In teh second case the cilent gives the same
error without sending the SOAP request.
In short, the client is looking for serializers and de-serializers
for JavaBean objects in DII
/s
Phil Goodwin wrote:
>
> Ah, I see what's going on, or at least some of it. Because you specified
> a WSDL file the system is trying to do the equivalent of addParameter
> and setReturnType for you. That's why it won't allow you to call these
> methods yourself. The fact that the system isn't finding or creating a
> serializer for the types specified in the WSDL is disturbing. It
> indicates that there is either a problem with the WSDL or a bug in the
> system. I will check into the former possibility during the week next
> week. We might also want to look at the WSDL file. In the meantime you
> can solve your problem by not specifying the WSDL when you create your
> Service object and using long form of addParameter and setReturnType to
> manually set the expected types. Let me know if that works for you.
>
> Sam wrote:
>
> >Tried that. Here is what happens.
> >
> >Exception in thread "main" cannot set parameter or return types on this
> >Call object
> > at
> >com.sun.xml.rpc.client.dii.BasicCall.checkIsParameterAndReturnTypeSpecAllowed(BasicCall.java:328)
> > at
> >com.sun.xml.rpc.client.dii.BasicCall.setReturnType(BasicCall.java:163)
> > at DIIClient_WSDL.main(DIIClient_WSDL.java:69)
> >
> >
> >/s
> >
> >
> >
> >Phil Goodwin wrote:
> >
> >>You need to call addParameter() and setReturnType() in order for this
> >>call to work. Let me know if you need additional information.
> >>
> >>Sam wrote:
> >>
> >>>Here you go.
> >>>
> >>>/s
> >>>
> >>>
> >>>
> >>>====================================
> >>>
> >>>
> >>>import javax.xml.rpc.Call;
> >>>import javax.xml.rpc.Service;
> >>>import javax.xml.rpc.ParameterMode;
> >>>import javax.xml.rpc.ServiceFactory;
> >>>import java.net.URL;
> >>>
> >>>public class TestClient{
> >>>
> >>>
> >>> public static void main(String[] args) throws Exception {
> >>>
> >>> String url= "http://127.0.0.1:9090/hello/hello.wsdl";
> >>> String namespace = "http://hello.com/";
> >>> String serviceName = "HelloService";
> >>>
> >>> ServiceFactory factory = ServiceFactory.newInstance();
> >>> Service service = (Service) factory.createService(new
> >>>URL(url),new QName(namespace,serviceName));
> >>>
> >>> QName portName = new QName(namespace,"HelloPort");
> >>> QName operationName = new QName(namespace,"sayHello");
> >>>
> >>> Call call = service.createCall(portName, operationName);
> >>>
> >>> Test t = new Test();
> >>> t.setValue("hello duke");
> >>>
> >>> Object[] params = {t};
> >>>
> >>> String answer= (String)call.invoke(params);
> >>> System.out.println("Last payment was " + answer);
> >>>
> >>>
> >>> }
> >>>}
> >>>
> >>>
> >>>
> >>>public class Test {
> >>>
> >>>private String value="default";
> >>>
> >>>public Test(){}
> >>>
> >>>public String getValue() {
> >>>return value;
> >>>}
> >>>
> >>>public void setValue(String value){
> >>> this.value=value;
> >>> }
> >>>
> >>>
> >>>====================================
> >>>
> >>>
> >>>Phil Goodwin wrote:
> >>>
> >>>>Sam, can you re-post the client code for this. I believe I can help you.
> >>>>
> >>>>Sam wrote:
> >>>>
> >>>>>The spes dont require beans to be Serializable. If this was
> >>>>>the case ,it wouldnt work with static stubs either.
> >>>>>
> >>>>>/s
> >>>>>
> >>>>>
> >>>>>
> >>>>>Manoj Kumar wrote:
> >>>>>
> >>>>>>try changing the first line to the following
> >>>>>>
> >>>>>>public class Test implements Serializable {
> >>>>>>
> >>>>>>hope this will work
> >>>>>>
> >>>>>>thnaks & regards,
> >>>>>>Manoj
> >>>>>>
> >>>>>>"bytecode_at_phreaker.net" wrote:
> >>>>>>
> >>>>>>>I agree. And thats what it is. The beans I m passing are very simple Here
> >>>>>>>is an example
> >>>>>>>
> >>>>>>>public class Test {
> >>>>>>>
> >>>>>>>private String value="default";
> >>>>>>>
> >>>>>>>public Test(){}
> >>>>>>>
> >>>>>>>public String getValue() {
> >>>>>>>return value;
> >>>>>>>}
> >>>>>>>
> >>>>>>>public void setValue(String value){
> >>>>>>> this.value=value;
> >>>>>>> }
> >>>>>>>}
> >>>>>>>
> >>>>>>>Why do I need to specify Typemappings for thsi and write
> >>>>>>>serializer/deserializers when I use DII or Dynamic proxies ??
> >>>>>>>
> >>>>>>>Is this a bug in the implementation???
> >>>>>>>
> >>>>>>>/sam
> >>>>>>>
> >>>>>>>Original Message:
> >>>>>>>-----------------
> >>>>>>>From: Manoj Kumar m.kumar_at_oracle.com
> >>>>>>>Date: Sun, 28 Jul 2002 13:31:27 +0530
> >>>>>>>To: bytecode_at_Phreaker.net
> >>>>>>>Subject: Re: DII, Dynamic proxies and JavaBeans
> >>>>>>>
> >>>>>>>Sam,
> >>>>>>> There are some restrictions which a javabean must conform to.
> >>>>>>>
> >>>>>>>1) It must have a public default constructor
> >>>>>>>2) It must not implement (either directly or indirectly) the
> >>>>>>>java.rmi.Remote interface
> >>>>>>>3) Its fields muct be supported JAX-RPC types
> >>>>>>>4) It must impkements Serializable Interface.
> >>>>>>>
> >>>>>>>Thanks
> >>>>>>>Manoj
> >>>>>>>
> >>>>>>>Sam wrote:
> >>>>>>>
> >>>>>>>>I give up and now i m totally clueless.
> >>>>>>>>
> >>>>>>>>Tried DII and Dynamic proxy with a simple JavaBean as
> >>>>>>>>the return type.
> >>>>>>>>
> >>>>>>>>I keep getting this error
> >>>>>>>>
> >>>>>>>>no serializer is registered for (null, {http://hello.com}MyBean)
> >>>>>>>>
> >>>>>>>>What do I do ? I thought JAX-RPC was supposed to marshall/unmarshall
> >>>>>>>>simple JavaBeans because they were a built in type.
> >>>>>>>>
> >>>>>>>>Any ideas or example code would be appreciated
> >>>>>>>>
> >>>>>>>>Thanks
> >>>>>>>>/s
> >>>>>>>>
> >>>>>>>--
> >>>>>>> _____________________________________________________
> >>>>>>> /) (\
> >>>>>>> / ) Manoj Kumar Email: m.kumar_at_oracle.com ( \
> >>>>>>>_( (| Oracle India Ltd Phone: 91 40 3122600-3507 |) )_
> >>>>>>>(((\ \_____________________________________________________/ /)))
> >>>>>>>(\\\\ \_// \\_/ ////)
> >>>>>>>\ / \ /
> >>>>>>>\ / \ /
> >>>>>>>/ / \ \
> >>>>>>>
> >>>>>>>--------------------------------------------------------------------
> >>>>>>>mail2web - Check your email from the web at
> >>>>>>>http://mail2web.com/ .
> >>>>>>>
> >>>>>>--
> >>>>>> _____________________________________________________
> >>>>>> /) (\
> >>>>>> / ) Manoj Kumar Email: m.kumar_at_oracle.com ( \
> >>>>>>_( (| Oracle India Ltd Phone: 91 40 3122600-3507 |) )_
> >>>>>>(((\ \_____________________________________________________/ /)))
> >>>>>>(\\\\ \_// \\_/ ////)
> >>>>>>\ / \ /
> >>>>>>\ / \ /
> >>>>>>/ / \ \
> >>>>>>
> >>>>--
> >>>>-----------------------------------------------------------------------
> >>>>Phil Goodwin, Java Software, Sun Microsystems, 408.276.7090, or x17090
> >>>>
> >>>>For a bowl of water give a goodly meal;
> >>>>For a kindly greeting bow thou down with zeal;
> >>>>For a simple penny pay thou back with gold;
> >>>>If thy life be rescued, life do not withhold.
> >>>>Thus the words and actions of the wise regard;
> >>>>Every little service tenfold they reward.
> >>>>But the truly noble know all men as one,
> >>>>And return with gladness good for evil done.
> >>>>
> >>--
> >>-----------------------------------------------------------------------
> >>Phil Goodwin, Java Software, Sun Microsystems, 408.276.7090, or x17090
> >>
> >>For a bowl of water give a goodly meal;
> >>For a kindly greeting bow thou down with zeal;
> >>For a simple penny pay thou back with gold;
> >>If thy life be rescued, life do not withhold.
> >>Thus the words and actions of the wise regard;
> >>Every little service tenfold they reward.
> >>But the truly noble know all men as one,
> >>And return with gladness good for evil done.
> >>
>
> --
> -----------------------------------------------------------------------
> Phil Goodwin, Java Software, Sun Microsystems, 408.276.7090, or x17090
>
> For a bowl of water give a goodly meal;
> For a kindly greeting bow thou down with zeal;
> For a simple penny pay thou back with gold;
> If thy life be rescued, life do not withhold.
> Thus the words and actions of the wise regard;
> Every little service tenfold they reward.
> But the truly noble know all men as one,
> And return with gladness good for evil done.