You might want to try just coding an ObjectFactory class by hand. I had to do this recently when I was starting from annotated POJOs rather than an XML
schema. It's trivial to do: just provide an ObjectFactory class in each package with your POJOs. Sample follows.
I'm sure there is a Maven plugin to make JAXB generate the ObjectFactory but I couldn't find it.
package com.xxx;
import javax.xml.bind.annotation.XmlRegistry;
/**
* Provides a JAXB Object Factory for the JAXB runtime to instantiate domain objects that can be marshalled to XML.
*
*/
@XmlRegistry
public class ObjectFactory {
public PriceChangedMessage createPriceChangedMessage() {
return new PriceChangedMessage();
}
public OutOfStockMessage createOutOfStockMessage() {
return new OutOfStockMessage();
}
}
Joe
On Jun 4, 2010, at 12:38 PM, Larry Touve wrote:
> Has anyone had success in using JAXB to marshal/unmarshall stuff in Glassfish? I’m using Glassfish V3.1-SNAPSHOT, and I’m running into tons of problems getting it to work from inside my bundles. I know it can work, because at one point in time I had deployed some combination of bundles that allowed it to work, but I can’t get back to that state.
>
> When I try to call JAXBContext.newInstance(<package-name>) I either get:
>
> java.lang.RuntimeException: javax.xml.bind.JAXBException:
> <package-name> doesn’t contain ObjectFactory.class or jaxb.index
>
> Or if I pass newInstance() a ClassLoader, I get:
> javax.xml.bind.JAXBException: Provider com.sun.xml.internal.bind.v2.ContextFactory not found - with linked exception:
> [java.lang.ClassNotFoundException: com.sun.xml.internal.bind.v2.ContextFactory]
> at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:146)
> at javax.xml.bind.ContextFinder.find(ContextFinder.java:289)
> at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:412)
> at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:375)
> at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:279)
> at Utils.unMarshall(Utils.java:215)
> at osgi.controller.JCMSController.publish(JCMSController.java:245)
> at osgi.controller.JCMSController.publishTrigger(JCMSController.java:320)
> at osgi.hscb.TcpThread.run(TcpThread.java:107)
> at java.lang.Thread.run(Thread.java:619)
> Caused by: java.lang.ClassNotFoundException: com.sun.xml.internal.bind.v2.ContextFactory
> at org.apache.felix.framework.ModuleImpl.findClassOrResourceByDelegation(ModuleImpl.java:744)
> at org.apache.felix.framework.ModuleImpl.access$100(ModuleImpl.java:61)
> at org.apache.felix.framework.ModuleImpl$ModuleClassLoader.loadClass(ModuleImpl.java:1656)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
> at org.apache.felix.framework.ModuleImpl.getClassByDelegation(ModuleImpl.java:604)
> at org.apache.felix.framework.Felix.loadBundleClass(Felix.java:1487)
> at org.apache.felix.framework.BundleImpl.loadClass(BundleImpl.java:897)
> at org.ops4j.pax.swissbox.core.BundleClassLoader.findClass(BundleClassLoader.java:176)
> at org.ops4j.pax.swissbox.core.BundleClassLoader.loadClass(BundleClassLoader.java:194)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
> at javax.xml.bind.ContextFinder.safeLoadClass(ContextFinder.java:480)
> at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:112)
> ... 9 more
>
> Glassfish uses version 2.2 of jaxb-api, and I’ve event tried using the DynamicJava version of JAXB (2.1).
>
> Thanks,
> Larry
>