I have a bean definition like this:
<beans xmlns="http://www.springframework.org/schema/beans";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xmlns:jaxws="http://cxf.apache.org/jaxws";
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd";>
<import resource="classpath:META-INF/cxf/cxf.xml" />
<import resource="classpath:META-INF/cxf/cxf-extension-soap.xml" />
<import resource="classpath:META-INF/cxf/cxf-servlet.xml" />
<jaxws:endpoint
id="mdd"
implementor="com.gestalt.integration.mde.mdd.service.impl.MetadataDiscoveryServiceSimulatedImpl"
address="/service" />
</beans>
We just made some changes to the Impl method class and now when we try to
deploy to our oc4j server, we get the following:
[ERROR] - Context initialization failed
(ContextLoader.java:initWebApplicationContext:204)
org.springframework.beans.factory.BeanCreationException: Error creating bean
with name 'mdd': Invocation of init method failed; nested exception is
javax.xml.ws.WebServiceException: java.lang.NullPointerException
Caused by:
javax.xml.ws.WebServiceException: java.lang.NullPointerException
at
org.apache.cxf.jaxws.EndpointImpl.doPublish(EndpointImpl.java:249)
at org.apache.cxf.jaxws.EndpointImpl.publish(EndpointImpl.java:185)
at org.apache.cxf.jaxws.EndpointImpl.publish(EndpointImpl.java:366)
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)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1242)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1208)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1172)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:427)
at
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:249)
at
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:155)
at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:246)
at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:160)
at
org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:291)
at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:352)
at
org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:246)
at
org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:189)
at
org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:49)
at
com.gestalt.integration.mde.mdd.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:19)
at
com.evermind.server.http.HttpApplication.initDynamic(HttpApplication.java:1141)
at
com.evermind.server.http.HttpApplication.<init>(HttpApplication.java:741)
at
com.evermind.server.ApplicationStateRunning.getHttpApplication(ApplicationStateRunning.java:414)
at
com.evermind.server.Application.getHttpApplication(Application.java:570)
at
com.evermind.server.http.HttpSite$HttpApplicationRunTimeReference.createHttpApplicationFromReference(HttpSite.java:1987)
at
com.evermind.server.http.HttpSite$HttpApplicationRunTimeReference.<init>(HttpSite.java:1906)
at
com.evermind.server.http.HttpSite.addHttpApplication(HttpSite.java:1603)
at
oracle.oc4j.admin.internal.WebApplicationBinder.bindWebApp(WebApplicationBinder.java:238)
at
oracle.oc4j.admin.internal.WebApplicationBinder.bindWebApp(WebApplicationBinder.java:99)
at
oracle.oc4j.admin.internal.ApplicationDeployer.bindWebApp(ApplicationDeployer.java:547)
at
oracle.oc4j.admin.internal.ApplicationDeployer.doDeploy(ApplicationDeployer.java:202)
at
oracle.oc4j.admin.internal.DeployerBase.execute(DeployerBase.java:93)
at
oracle.oc4j.admin.jmx.server.mbeans.deploy.OC4JDeployerRunnable.doRun(OC4JDeployerRunnable.java:52)
at
oracle.oc4j.admin.jmx.server.mbeans.deploy.DeployerRunnable.run(DeployerRunnable.java:81)
at
com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
at java.lang.Thread.run(Thread.java:613)
Caused by: java.lang.NullPointerException
at
com.sun.xml.txw2.ContainerElement.addChild(ContainerElement.java:225)
at
com.sun.xml.txw2.ContainerElement._element(ContainerElement.java:336)
at
com.sun.xml.txw2.ContainerElement.addElement(ContainerElement.java:196)
at
com.sun.xml.txw2.ContainerElement.invoke(ContainerElement.java:123)
at $Proxy135.anyAttribute(Unknown Source)
at
com.sun.xml.bind.v2.schemagen.XmlSchemaGenerator$Namespace.writeClass(XmlSchemaGenerator.java:787)
at
com.sun.xml.bind.v2.schemagen.XmlSchemaGenerator$Namespace.writeTo(XmlSchemaGenerator.java:497)
at
com.sun.xml.bind.v2.schemagen.XmlSchemaGenerator$Namespace.access$600(XmlSchemaGenerator.java:341)
at
com.sun.xml.bind.v2.schemagen.XmlSchemaGenerator.write(XmlSchemaGenerator.java:322)
at
com.sun.xml.bind.v2.runtime.JAXBContextImpl.generateSchema(JAXBContextImpl.java:767)
at
org.apache.cxf.jaxb.JAXBDataBinding.generateJaxbSchemas(JAXBDataBinding.java:365)
at
org.apache.cxf.jaxb.JAXBDataBinding.initialize(JAXBDataBinding.java:318)
at
org.apache.cxf.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass(ReflectionServiceFactoryBean.java:319)
at
org.apache.cxf.service.factory.ReflectionServiceFactoryBean.initializeServiceModel(ReflectionServiceFactoryBean.java:370)
at
org.apache.cxf.service.factory.ReflectionServiceFactoryBean.create(ReflectionServiceFactoryBean.java:162)
at
org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.create(JaxWsServiceFactoryBean.java:97)
at
org.apache.cxf.frontend.AbstractWSDLBasedEndpointFactory.createEndpoint(AbstractWSDLBasedEndpointFactory.java:74)
at
org.apache.cxf.frontend.ServerFactoryBean.create(ServerFactoryBean.java:114)
at
org.apache.cxf.jaxws.JaxWsServerFactoryBean.create(JaxWsServerFactoryBean.java:160)
at
org.apache.cxf.jaxws.EndpointImpl.getServer(EndpointImpl.java:313)
at
org.apache.cxf.jaxws.EndpointImpl.doPublish(EndpointImpl.java:235)
... 36 more
Prior to to the impl changes the deployment succeeds.
We are still using jaxb-api-2.0.
Does this look like a known problem?
Would there be any benefit to updating to cxf 2.1 and a newer jaxb?
The web site that documents making oc4j changes to accomodate cxf:
http://cwiki.apache.org/CXF20DOC/appserverguide.html
seems out of date with respect to cxf 2.1 so I am a little uncertain about
trying to use 2.1.
Any advice appreciated.
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