See:
https://jersey.dev.java.net/source/browse/*checkout*/jersey/tags/jersey-1.0/jersey/dependencies.html
Scroll down to the Entity section, JAXB subsection.
Marc.
On Dec 22, 2008, at 5:26 PM, Daniel Manzke wrote:
> Hi,
>
> which version does Jersey use?
>
>
> We are developing a WebDAV solution for the jersey stack and Markus
> switched his String version to a JAXB version. For that he hand-
> coded the java classes to match the right xml. For using this
> classes we need Jersey to know the our jaxb context. Paul mentioned
> that we should implement a Context-Resolver. This was done really
> fast, due the fact that this is no rocket science. :)
> Due some namespace problems I added the jaxb-impl.jar to my
> classpath, but this ends in duplicate entries in the jaxb context.
>
> Stacktrace:
>
> 22.12.2008 23:13:01 com.sun.xml.bind.v2.runtime.reflect.opt.Injector
> inject
> FEIN: Unable to inject net/java/webdav/elements/Status
> $JaxbAccessorM_getStatus_setStatus_java_lang_String
> java.lang.reflect.InvocationTargetException
> 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:597)
> at
> com
> .sun.xml.bind.v2.runtime.reflect.opt.Injector.inject(Injector.java:
> 181)
> at
> com
> .sun.xml.bind.v2.runtime.reflect.opt.Injector.inject(Injector.java:85)
> at
> com
> .sun
> .xml
> .bind
> .v2
> .runtime.reflect.opt.AccessorInjector.prepare(AccessorInjector.java:
> 87)
> at
> com
> .sun
> .xml
> .bind
> .v2
> .runtime
> .reflect
> .opt.OptimizedAccessorFactory.get(OptimizedAccessorFactory.java:113)
> at com.sun.xml.bind.v2.runtime.reflect.Accessor
> $GetterSetterReflection.optimize(Accessor.java:365)
> at com.sun.xml.bind.v2.runtime.reflect.TransducedAccessor
> $CompositeTransducedAccessorImpl.<init>(TransducedAccessor.java:231)
> at
> com
> .sun
> .xml
> .bind
> .v2.runtime.reflect.TransducedAccessor.get(TransducedAccessor.java:
> 173)
> at
> com
> .sun
> .xml
> .bind.v2.runtime.property.ValueProperty.<init>(ValueProperty.java:77)
> at
> com
> .sun
> .xml
> .bind
> .v2.runtime.property.PropertyFactory.create(PropertyFactory.java:106)
> at
> com
> .sun
> .xml.bind.v2.runtime.ClassBeanInfoImpl.<init>(ClassBeanInfoImpl.java:
> 171)
> at
> com
> .sun
> .xml
> .bind.v2.runtime.JAXBContextImpl.getOrCreate(JAXBContextImpl.java:481)
> at
> com
> .sun.xml.bind.v2.runtime.JAXBContextImpl.<init>(JAXBContextImpl.java:
> 315)
> at
> com.sun.xml.bind.v2.ContextFactory.createContext(ContextFactory.java:
> 139)
> at
> com.sun.xml.bind.v2.ContextFactory.createContext(ContextFactory.java:
> 117)
> 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:597)
> at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:202)
> at javax.xml.bind.ContextFinder.find(ContextFinder.java:363)
> at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:574)
> at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:522)
> at
> net
> .java
> .webdav
> .jaxb.WebDAVElementsProvider.getContext(WebDAVElementsProvider.java:
> 70) //my implementtation
> at
> net
> .java
> .webdav
> .jaxb.WebDAVElementsProvider.getContext(WebDAVElementsProvider.java:1)
> at
> com
> .sun
> .jersey
> .impl
> .provider
> .entity
> .AbstractJAXBProvider.getJAXBContext(AbstractJAXBProvider.java:168)
> at
> com
> .sun
> .jersey
> .impl
> .provider
> .entity.AbstractJAXBProvider.getMarshaller(AbstractJAXBProvider.java:
> 158)
> at
> com
> .sun
> .jersey
> .impl
> .provider
> .entity.AbstractJAXBProvider.getMarshaller(AbstractJAXBProvider.java:
> 131)
> at
> com
> .sun
> .jersey
> .impl
> .provider
> .entity
> .AbstractRootElementProvider
> .writeTo(AbstractRootElementProvider.java:110)
> at
> com
> .sun
> .jersey.spi.container.ContainerResponse.write(ContainerResponse.java:
> 251)
> at
> com
> .sun
> .jersey
> .impl
> .application
> .WebApplicationImpl.handleRequest(WebApplicationImpl.java:752)
> at
> com
> .sun
> .jersey
> .impl
> .application
> .WebApplicationImpl.handleRequest(WebApplicationImpl.java:692)
> at
> com
> .sun
> .jersey
> .impl
> .container
> .httpserver.HttpHandlerContainer.handle(HttpHandlerContainer.java:173)
> at com.sun.net.httpserver.Filter$Chain.doFilter(Filter.java:65)
> at sun.net.httpserver.AuthFilter.doFilter(AuthFilter.java:65)
> at com.sun.net.httpserver.Filter$Chain.doFilter(Filter.java:68)
> at sun.net.httpserver.ServerImpl$Exchange
> $LinkHandler.handle(ServerImpl.java:552)
> at com.sun.net.httpserver.Filter$Chain.doFilter(Filter.java:65)
> at sun.net.httpserver.ServerImpl$Exchange.run(ServerImpl.java:524)
> at java.util.concurrent.ThreadPoolExecutor
> $Worker.runTask(ThreadPoolExecutor.java:886)
> at java.util.concurrent.ThreadPoolExecutor
> $Worker.run(ThreadPoolExecutor.java:908)
> at java.lang.Thread.run(Thread.java:619)
> Caused by: java.lang.LinkageError: loader (instance of sun/misc/
> Launcher$AppClassLoader): attempted duplicate class definition for
> name: "net/java/webdav/elements/Status
> $JaxbAccessorM_getStatus_setStatus_java_lang_String"
> at java.lang.ClassLoader.defineClass1(Native Method)
> at java.lang.ClassLoader.defineClass(ClassLoader.java:621)
> at java.lang.ClassLoader.defineClass(ClassLoader.java:466)
> ... 45 more
> <
> WebDAVElementsProvider
> .java
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---
Marc Hadley <marc.hadley at sun.com>
CTO Office, Sun Microsystems.