Other options would be:
1) add @WebMethod(name = "fooOperation") to the operation (to generate
the wrapper element with that name
2) change/remove the @XmlRootElement annotation in the "Foo" class to
make it not generate a Foo element. (may need to combine with 3)
3) add @WebResult annotation with a name set to "FooResult" or something
to give it a unique name.
Dan
On Thursday 30 August 2007, Joe Sunday wrote:
> As an update to this after spending some more time trying to unwind
> it...
>
> It appears the problem was actually due to a method in one of my
> interfaces:
> Foo foo(...)
>
> JAXB would collide the Foo type and the foo method. Setting up an
> Aegis binding instead seems to have cleared it up.
>
> --Joe
>
> On Aug 30, 2007, at 2:44 AM, Joe Sunday wrote:
> > I'm trying to migrate an existing framework from Xfire over to CXF
> > (2.0.1 and tonight's 2.1 snapshot), and I can't get it to play nice.
> >
> > There's a core framework that exports a web service interface of a
> > few methods. We have an additional application that builds on top
> > of that with it's own interface:
> >
> > @WebService(...)
> > public interface CoreService {
> > @WebMethod(...)
> > Foo foo(...)
> > }
> >
> > @WebService(...)
> > public interface AppService {
> > @WebMethod
> > ServiceResult methodOne(...)
> >
> > @WebMethod
> > ServiceResult methodTwo(...)
> > }
> >
> > Then we aggregate them together with a new interface that we
> > actually want exported:
> > @WebService(name = "MyService", targetNamespace = "http://localhost/
> > Service")
> > public interface PublicService extends CoreService, AppService {
> > }
> >
> > Actually implementing methodXXX is handled by a JDK proxy class
> > created by a factory in Spring that implements PublicService and
> > the InvocationHandler maps them back to the right implementation.
> > There is no actual Impl class to speak of.
> >
> > If I setup my endpoint like this:
> > <jaxws:endpoint
> > id="helloWorld"
> > implementor="#publicServiceProxy"
> > address="/SnapManager" />
> >
> > I get this during startup:
> > org.springframework.beans.factory.BeanCreationException: Error
> > creating bean with name 'helloWorld': Invocation of init method
> > failed; nested except
> > ion is java.lang.RuntimeException: Schema for namespace 'http://
> > localhost/Service' already contains type 'foo
> > Caused by:
> > java.lang.RuntimeException: Schema for namespace 'http://localhost/
> > Service' already contains type 'foo
> > at org.apache.ws.commons.schema.XmlSchema.addType
> > (XmlSchema.java:229)
> > at
> > org.apache.cxf.service.factory.ReflectionServiceFactoryBean.createWr
> >ap pedMessageSchema(ReflectionServiceFactoryBean.java:660)
> > at
> > org.apache.cxf.service.factory.ReflectionServiceFactoryBean.createWr
> >ap pedSchema(ReflectionServiceFactoryBean.java:511)
> > at
> > org.apache.cxf.service.factory.ReflectionServiceFactoryBean.initiali
> >ze WrappedSchema(ReflectionServiceFactoryBean.java:430)
> > at
> > org.apache.cxf.service.factory.ReflectionServiceFactoryBean.buildSer
> >vi ceFromClass(ReflectionServiceFactoryBean.java:240)
> > at
> > org.apache.cxf.service.factory.ReflectionServiceFactoryBean.initiali
> >ze ServiceModel(ReflectionServiceFactoryBean.java:264)
> > at
> > org.apache.cxf.service.factory.ReflectionServiceFactoryBean.create
> > (ReflectionServiceFactoryBean.java:143)
> > at
> > org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.create
> > (JaxWsServiceFactoryBean.java:89)
> > at
> > org.apache.cxf.frontend.AbstractEndpointFactory.createEndpoint
> > (AbstractEndpointFactory.java:82)
> > at org.apache.cxf.frontend.ServerFactoryBean.create
> > (ServerFactoryBean.java:107)
> > at org.apache.cxf.jaxws.JaxWsServerFactoryBean.create
> > (JaxWsServerFactoryBean.java:147)
> > at org.apache.cxf.jaxws.EndpointImpl.getServer
> > (EndpointImpl.java:287)
> > at org.apache.cxf.jaxws.EndpointImpl.doPublish
> > (EndpointImpl.java:227)
> > at org.apache.cxf.jaxws.EndpointImpl.publish
> > (EndpointImpl.java:179)
> > at org.apache.cxf.jaxws.EndpointImpl.publish
> > (EndpointImpl.java:340)
> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> > Method) at sun.reflect.NativeMethodAccessorImpl.invoke
> > (NativeMethodAccessorImpl.java:39)
> > at sun.reflect.DelegatingMethodAccessorImpl.invoke
> > (DelegatingMethodAccessorImpl.java:25)
> > at java.lang.reflect.Method.invoke(Method.java:585)
> >
> > I tried giving it a class to find the annotations on as well
> > (though I didn't need this in XFire, it just read off the Interface
> > correctly):
> > @WebService(endpointInterface = "com.myapp.PublicService")
> > public abstract class PublicServiceFake implements PublicService {
> > }
> >
> > and pointing the endpoint to it in Spring:
> > implementorClass="com.myapp.SnapManagerServiceFake"
> >
> > with the same result. If I remove the "implements PublicService"
> > part, it'll startup, but then the generated wsdl doesn't actually
> > have any methods in it.
> >
> > In XFire, my config looked like this (publicServiceProxy:
> >
> > <bean name="xfire.annotationServiceFactory"
> > class="org.codehaus.xfire.annotations.AnnotationServiceFactory">
> > <constructor-arg index="0">
> > <bean
> > class="org.codehaus.xfire.annotations.jsr181.Jsr181WebAnnotations"
> > /> </constructor-arg>
> > <constructor-arg index="1" ref="xfire.transportManager" />
> > </bean>
> >
> > <bean name="myService"
> > class="org.codehaus.xfire.spring.remoting.XFireExporter">
> > <property name="serviceBean" ref="publicServiceProxy" />
> > <property name="serviceInterface"
> > value="com.myapp.PublicService" />
> > <property name="serviceFactory"
> > ref="xfire.annotationServiceFactory"/>
> > <property name="xfire" ref="xfire"/>
> > <property name="properties"> <!-- This property is needed to
> > allow eclipse tools to properly validate the WSDL file -->
> > <map>
> > <entry>
> > <key>
> > <value>wsdlBuilder.generateImports</value>
> > </key>
> > <value>true</value>
> > </entry>
> > </map>
> > </property>
> > </bean>
> > --Joe
--
J. Daniel Kulp
Principal Engineer
IONA
P: 781-902-8727 C: 508-380-7194
[EMAIL PROTECTED]
http://www.dankulp.com/blog
