[
https://issues.apache.org/jira/browse/CXF-1852?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Daniel Kulp resolved CXF-1852.
------------------------------
Resolution: Fixed
Fix Version/s: 2.2.3
2.1.6
Assignee: Daniel Kulp
Resolved in svn revision 789420
> Provider classes must implement Provider<T> even when superclass does
> ---------------------------------------------------------------------
>
> Key: CXF-1852
> URL: https://issues.apache.org/jira/browse/CXF-1852
> Project: CXF
> Issue Type: Bug
> Components: JAX-WS Runtime
> Affects Versions: 2.1.2
> Environment: Tomcat 6.0.16
> Sun JVM 1.6.0_10-rc2-b32
> Centos 5 Linux (probably irrelevent)
> Reporter: Andrew Clegg
> Assignee: Daniel Kulp
> Priority: Minor
> Fix For: 2.1.6, 2.2.3
>
> Attachments: cxf-provider-bug.tar.gz
>
>
> I've discovered something a bit weird while messing around with provider
> services. It seems that the implementation class must directly implement the
> interface Provider<T>, even if its parent class already does so. If this
> isn't done, I get an ArrayIndexOutOfBoundsException (on viewing the WSDL, for
> example) rather than an informative failure.
> Stack trace:
> java.lang.ArrayIndexOutOfBoundsException: 0
>
> org.apache.cxf.jaxws.JAXWSProviderMethodDispatcher.<init>(JAXWSProviderMethodDispatcher.java:39)
>
> org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.initConfiguration(JaxWsServiceFactoryBean.java:400)
>
> org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.setJaxWsImplementorInfo(JaxWsServiceFactoryBean.java:391)
>
> org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.setServiceClass(JaxWsServiceFactoryBean.java:174)
>
> org.apache.cxf.frontend.AbstractWSDLBasedEndpointFactory.initializeServiceFactory(AbstractWSDLBasedEndpointFactory.java:227)
>
> org.apache.cxf.frontend.ServerFactoryBean.initializeServiceFactory(ServerFactoryBean.java:156)
>
> org.apache.cxf.frontend.AbstractWSDLBasedEndpointFactory.createEndpoint(AbstractWSDLBasedEndpointFactory.java:99)
>
> org.apache.cxf.frontend.ServerFactoryBean.create(ServerFactoryBean.java:116)
>
> org.apache.cxf.jaxws.JaxWsServerFactoryBean.create(JaxWsServerFactoryBean.java:168)
> org.apache.cxf.jaxws.EndpointImpl.getServer(EndpointImpl.java:336)
> org.apache.cxf.jaxws.EndpointImpl.doPublish(EndpointImpl.java:251)
> org.apache.cxf.jaxws.EndpointImpl.publish(EndpointImpl.java:201)
> org.apache.cxf.jaxws.EndpointImpl.publish(EndpointImpl.java:394)
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> java.lang.reflect.Method.invoke(Method.java:597)
>
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1242)
>
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1208)
>
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1172)
>
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:427)
>
> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:249)
>
> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:155)
>
> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:246)
>
> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:160)
>
> org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:291)
>
> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:352)
>
> org.apache.cxf.transport.servlet.CXFServlet.loadAdditionalConfig(CXFServlet.java:161)
>
> org.apache.cxf.transport.servlet.CXFServlet.updateContext(CXFServlet.java:129)
>
> org.apache.cxf.transport.servlet.CXFServlet.loadSpringBus(CXFServlet.java:101)
> org.apache.cxf.transport.servlet.CXFServlet.loadBus(CXFServlet.java:70)
>
> org.apache.cxf.transport.servlet.AbstractCXFServlet.init(AbstractCXFServlet.java:90)
>
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
>
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
>
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
> java.lang.Thread.run(Thread.java:619)
> See the attached project archive for a demonstration. It can be deployed to
> Tomcat with mvn tomcat:deploy . In src/main/java/cxfbug/ProviderSubClass.java
> there's a comment indicating what to change in order to tickle the bug.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
