Org.apache.cxf

I want to use org.apache.cxf.ws.security.wss4j.WSS4JOutIntercept or , org.apache.cxf.endpoint.Client, org.apache.cxf.endpoint.Endpoint. But i am not able to find out the jar files to make JAVA recognize this. I am not able to download Apache CXF Plugin for Eclipse too
How will i work with it ?
Please help me

It's all on the Apache CXF website. Have you looked there?

Similar Messages

Injest XML (JAXB) with Apache CXF on Weblogic 9.2.3

I have tried all of the suggestions I can find out there, but still can not get Weblogic and CXF to play along when injesting XML.
CXF is deployed and working in production.
Now that I want add a method to XML results, I declared with JAX-RS like this:
@POST
@Consumes( "application/xml")
@Path( "{order_id}/" + ANALYSE_PARAM )
public void reportResult( @PathParam( "order_id") int orderId, AnalyseResults analyseResults ) {
// NOTE: AnalyseResults is a JAXB object which we've created (i.e. mappings to Java provided)
However, when this method is invoked, I get this:
, I get this:
2011-10-26 14:02:46,766 WARN org.apache.cxf.jaxrs.impl.WebApplicationExceptionMapper - WebApplicationException has been caught : no cause is available
java.lang.IllegalArgumentException: Unable to access unsupported property javax.xml.stream.supportDTD
at weblogic.xml.stax.ConfigurationContextBase.check(ConfigurationContextBase.java:60)
at weblogic.xml.stax.ConfigurationContextBase.setProperty(ConfigurationContextBase.java:54)
at weblogic.xml.stax.XMLStreamInputFactory.setProperty(XMLStreamInputFactory.java:280)
at org.apache.cxf.staxutils.StaxUtils.createXMLInputFactory(StaxUtils.java:195)
at org.apache.cxf.staxutils.StaxUtils.getXMLInputFactory(StaxUtils.java:166)
at org.apache.cxf.staxutils.StaxUtils.createXMLStreamReader(StaxUtils.java:1164)
at org.apache.cxf.jaxrs.provider.JAXBElementProvider.unmarshalFromInputStream(JAXBElementProvider.java:214)
at org.apache.cxf.jaxrs.provider.JAXBElementProvider.doUnmarshal(JAXBElementProvider.java:180)
at org.apache.cxf.jaxrs.provider.JAXBElementProvider.readFrom(JAXBElementProvider.java:149)
at org.apache.cxf.jaxrs.utils.JAXRSUtils.readFromMessageBody(JAXRSUtils.java:1013)
at org.apache.cxf.jaxrs.utils.JAXRSUtils.processParameter(JAXRSUtils.java:594)
at org.apache.cxf.jaxrs.utils.JAXRSUtils.processParameters(JAXRSUtils.java:559)
at org.apache.cxf.jaxrs.interceptor.JAXRSInInterceptor.processRequest(JAXRSInInterceptor.java:230)
at org.apache.cxf.jaxrs.interceptor.JAXRSInInterceptor.handleMessage(JAXRSInInterceptor.java:88)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:263)
at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:118)
at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:208)
at org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:223)
at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:166)
at org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:113)
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:184)
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.doPost(AbstractHTTPServlet.java:107)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:163)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3244)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2010)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1916)
I've done all the reading out there and taken all the suggestions:
- the woodstox and stax2 JARs are on my classpath
- the weblogic-application.xml file has been modified to include (a number of varieties have been tried):
<prefer-application-packages>
          <package-name>javax.jws.*</package-name>
          <package-name>javax.xml.*</package-name>
          <package-name>org.apache.*</package-name>
</prefer-application-packages>
I understand the root of the issue: the System properties / JAR files which are first read by Weblogic force the loading of the weblogic.xml.stax.XMLStreamInputFactory as "the way" to create StAX InputFactories.
But ... that Factory (for whatever reason) is incompatible with the way that CXF invokes it.
So ... is there ANY way to get WebLogic to allow CXF to use an alternate parser?

A support ticket (SR 3-4866617511) with Oracle has confirmed that the Weblogic StAX parser has a defect. A patch is available for WLS 10mp2 (and possibly for 9.2.4).
However, it is also possible to work around with a different StAX implementation.
Our choice was Woodstox and after putting the JARs (Woodstox and StaX2 mentioned below plus the xml-apis.jar and a xerces implementation JAR) in WEB-INF/lib and removing the changes to weblogic-application.xml (below), the magic was changing WEB-INF/weblogic.xml file (as described in http://download.oracle.com/docs/cd/E13222_01/wls/docs92/programming/classloading.html )to include:
<container-descriptor>
<servlet-reload-check-secs>-1</servlet-reload-check-secs>
<prefer-web-inf-classes>true</prefer-web-inf-classes>
</container-descriptor>
Why does this work?
By using the "prefer-web-inf-classes" node, the WL Classloader looks first in the JAR files of the Web Application (rather than it's own classes). In this case it finds the META-INF/services/javax.xml.stream.XMLInputFactory from the Woodstox JAR (rather than the one from weblogic.jar). Note how this is not just about loading classes from the WEB-INF/lib JARs first ... it also affects how Weblogic interacts with the JAR Service Provider Interface (SPI ... http://docs.oracle.com/javase/tutorial/sound/SPI-intro.html).
However, the XercesImpl.jar is becomes necessary because when running without it, the following error occurs:
javax.xml.datatype.FactoryFinder:Using context class loader: weblogic.utils.classloaders.ChangeAwareClassLoader@1a3c1d6 finder: weblogic.utils.classloaders.CodeGenClassFinder@488280 annotation: appsdirtbiis_dir@btb-ws/ic
javax.xml.datatype.FactoryFinder:found null in $java.home/jaxp.properties
javax.xml.datatype.FactoryFinder:loaded from fallback value: org.apache.xerces.jaxp.datatype.DatatypeFactoryImpl
<Nov 8, 2011 11:58:41 AM EST> <Error> <HTTP> <BEA-101017> <[weblogic.servlet.internal.WebAppServletContext@e02837 - appName: '_appsdir_tbiis_dir', name: '/btb-ws/ic', context-path: '/btb-ws/ic'] Root cause of ServletException.
java.lang.Error: javax.xml.datatype.DatatypeConfigurationException: Provider org.apache.xerces.jaxp.datatype.DatatypeFactoryImpl not found
Truncated. see log file for complete stacktrace
>
THAT issue is due to the fact that the javaee-5.0.5-api.jar's implementation of javax.xml.datatype.DatatypeFactory provides org.apache.xerces.jaxp.datatype.DatatypeFactoryImpl (rather than com.sun.org.apache.xerces.internal.jaxp.datatype.DatatypeFactoryImpl which is the fallback for the JDK 1.5 implementation that ships with WL 9.2) as the fallback value.
However, this mechanism is only used because none of the JARs (either in my app or in the standard WL distro) contain an file named "META-INF/services/java.xml.datatype.DatatypeFactory" which points to an existing Xerces implementation.
The xml-apis.jar was necessary because of unit test I was running on the package. YMMV with the xml-apis.jar.

JDeveloper 10.1.3 embeded OC4J can't host Apache CXF Service.

I use JDeveloper 10.1.3 to created a test web application, which uses Spring and Apache CXF 2.0.3 hosting a sample web service, but when the application start the following error occurs:
[Starting OC4J using the following ports: HTTP=8988, RMI=23891, JMS=9227.]
**** Unable to obtain password from principals.xml. Using default.
D:\Program Files\Oracle JDeveloper\jdev\system\oracle.j2ee.10.1.3.36.73\embedded-oc4j\config>
"D:\Program Files\Oracle JDeveloper\jdk\bin\javaw.exe" -ojvm "-Doracle.home=D:\Program Files\Oracle JDeveloper" -classpath "D:\Program Files\Oracle JDeveloper\j2ee\home\oc4j.jar;D:\Program Files\Oracle JDeveloper\jdev\lib\jdev-oc4j-embedded.jar" -Xverify:none -DcheckForUpdates=adminClientOnly -Doracle.application.environment=development -Doracle.j2ee.dont.use.memory.archive=true -Doracle.j2ee.http.socket.timeout=500 -Doc4j.jms.usePersistenceLockFiles=false oracle.oc4j.loader.boot.BootStrap -config "D:\Program Files\Oracle JDeveloper\jdev\system\oracle.j2ee.10.1.3.36.73\embedded-oc4j\config\server.xml"
[waiting for the server to complete its initialization...]
2008-1-30 21:31:23 com.evermind.server.XMLDataSourcesConfig parseRootNode
信息: Legacy datasource detected...attempting to convert to new syntax.
Ready message received from Oc4jNotifier.
Embedded OC4J startup time: 11953 ms.
Target URL -- http://192.168.0.1:8988/wstest/servlet1
08/01/30 21:31:31 Oracle Containers for J2EE 10g (10.1.3.0.0) initialized
2008-1-30 21:31:38 org.springframework.web.context.ContextLoader initWebApplicationContext
信息: Root WebApplicationContext: initialization started
2008-1-30 21:31:38 org.springframework.context.support.AbstractApplicationContext prepareRefresh
信息: Refreshing [email protected]1de: display name [Root WebApplicationContext]; startup date [Wed Jan 30 21:31:38 CST 2008]; root of context hierarchy
2008-1-30 21:31:38 org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions
信息: Loading XML bean definitions from ServletContext resource [WEB-INF/applicationContext.xml]
2008-1-30 21:31:39 org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions
信息: Loading XML bean definitions from class path resource [META-INF/cxf/cxf.xml]
2008-1-30 21:31:39 org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions
信息: Loading XML bean definitions from class path resource [META-INF/cxf/cxf-extension-soap.xml]
2008-1-30 21:31:39 org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions
信息: Loading XML bean definitions from class path resource [META-INF/cxf/cxf-servlet.xml]
2008-1-30 21:31:39 org.springframework.context.support.AbstractApplicationContext obtainFreshBeanFactory
信息: Bean factory for application context [[email protected]1de]: org.springframework.beans.factory.support.DefaultListableBeanFactory@2b6
2008-1-30 21:31:40 org.springframework.context.support.AbstractApplicationContext$BeanPostProcessorChecker postProcessAfterInitialization
信息: Bean 'org.apache.cxf.bus.spring.Jsr250BeanPostProcessor' is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2008-1-30 21:31:40 org.springframework.context.support.AbstractApplicationContext$BeanPostProcessorChecker postProcessAfterInitialization
信息: Bean 'org.apache.cxf.bus.spring.BusExtensionPostProcessor' is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2008-1-30 21:31:40 org.springframework.beans.factory.support.DefaultListableBeanFactory preInstantiateSingletons
信息: Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@2b6: defining beans [cxf,org.apache.cxf.bus.spring.Jsr250BeanPostProcessor,org.apache.cxf.bus.spring.BusExtensionPostProcessor,org.apache.cxf.resource.ResourceManager,org.apache.cxf.configuration.Configurer,org.apache.cxf.binding.BindingFactoryManager,org.apache.cxf.transport.DestinationFactoryManager,org.apache.cxf.transport.ConduitInitiatorManager,org.apache.cxf.wsdl.WSDLManager,org.apache.cxf.phase.PhaseManager,org.apache.cxf.workqueue.WorkQueueManager,org.apache.cxf.buslifecycle.BusLifeCycleManager,org.apache.cxf.endpoint.ServerRegistry,org.apache.cxf.endpoint.ServerLifeCycleManager,org.apache.cxf.endpoint.ClientLifeCycleManager,org.apache.cxf.transports.http.QueryHandlerRegistry,org.apache.cxf.endpoint.EndpointResolverRegistry,org.apache.cxf.headers.HeaderManager,org.apache.cxf.catalog.OASISCatalogManager,org.apache.cxf.binding.soap.SoapBindingFactory,org.apache.cxf.binding.soap.SoapTransportFactory,org.apache.cxf.binding.soap.customEditorConfigurer,org.apache.cxf.transport.servlet.ServletTransportFactory,helloWorld]; root of factory hierarchy
2008-1-30 21:31:40 org.apache.cxf.configuration.spring.ConfigurerImpl <init>
信息: Could not find the configuration file cxf.xml on the classpath.
2008-1-30 21:31:41 org.springframework.beans.factory.support.DefaultSingletonBeanRegistry destroySingletons
信息: Destroying singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@2b6: defining beans [cxf,org.apache.cxf.bus.spring.Jsr250BeanPostProcessor,org.apache.cxf.bus.spring.BusExtensionPostProcessor,org.apache.cxf.resource.ResourceManager,org.apache.cxf.configuration.Configurer,org.apache.cxf.binding.BindingFactoryManager,org.apache.cxf.transport.DestinationFactoryManager,org.apache.cxf.transport.ConduitInitiatorManager,org.apache.cxf.wsdl.WSDLManager,org.apache.cxf.phase.PhaseManager,org.apache.cxf.workqueue.WorkQueueManager,org.apache.cxf.buslifecycle.BusLifeCycleManager,org.apache.cxf.endpoint.ServerRegistry,org.apache.cxf.endpoint.ServerLifeCycleManager,org.apache.cxf.endpoint.ClientLifeCycleManager,org.apache.cxf.transports.http.QueryHandlerRegistry,org.apache.cxf.endpoint.EndpointResolverRegistry,org.apache.cxf.headers.HeaderManager,org.apache.cxf.catalog.OASISCatalogManager,org.apache.cxf.binding.soap.SoapBindingFactory,org.apache.cxf.binding.soap.SoapTransportFactory,org.apache.cxf.binding.soap.customEditorConfigurer,org.apache.cxf.transport.servlet.ServletTransportFactory,helloWorld]; root of factory hierarchy
2008-1-30 21:31:41 org.springframework.web.context.ContextLoader initWebApplicationContext
严重: Context initialization failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.apache.cxf.wsdl.WSDLManager' defined in class path resource [META-INF/cxf/cxf.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [org.apache.cxf.wsdl11.WSDLManagerImpl]: Constructor threw exception; nested exception is java.lang.ClassCastException: oracle.xml.parser.v2.DTD
Caused by: org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [org.apache.cxf.wsdl11.WSDLManagerImpl]: Constructor threw exception; nested exception is java.lang.ClassCastException: oracle.xml.parser.v2.DTD
Caused by: java.lang.ClassCastException: oracle.xml.parser.v2.DTD
     at java.util.XMLUtils.load(XMLUtils.java:61)
     at java.util.Properties.loadFromXML(Properties.java:701)
     at org.apache.cxf.common.util.PropertiesLoaderUtils.loadAllProperties(PropertiesLoaderUtils.java:71)
     at org.apache.cxf.wsdl11.WSDLManagerImpl.registerInitialExtensions(WSDLManagerImpl.java:209)
     at org.apache.cxf.wsdl11.WSDLManagerImpl.<init>(WSDLManagerImpl.java:97)
     at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
     at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
     at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
     at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
     at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:85)
     at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:61)
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:756)
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:721)
     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:384)
     at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:251)
     at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:156)
     at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:248)
     at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:160)
     at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:287)
     at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:352)
     at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:244)
     at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:187)
     at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:50)
     at com.evermind.server.http.HttpApplication.initDynamic(HttpApplication.java:1015)
     at com.evermind.server.http.HttpApplication.<init>(HttpApplication.java:649)
     at com.evermind.server.ApplicationStateRunning.getHttpApplication(ApplicationStateRunning.java:428)
     at com.evermind.server.Application.getHttpApplication(Application.java:512)
     at com.evermind.server.http.HttpSite$HttpApplicationRunTimeReference.createHttpApplicationFromReference(HttpSite.java:1975)
     at com.evermind.server.http.HttpSite$HttpApplicationRunTimeReference.createHttpApplicationFromReference(HttpSite.java:1958)
     at com.evermind.server.http.HttpSite$HttpApplicationRunTimeReference.getHttpApplication(HttpSite.java:1910)
     at com.evermind.server.http.HttpSite.getApplication(HttpSite.java:427)
     at com.evermind.server.http.HttpRequestHandler.resolveApplication(HttpRequestHandler.java:395)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:437)
     at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:218)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:119)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:112)
     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
     at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:230)
     at oracle.oc4j.network.ServerSocketAcceptHandler.access$800(ServerSocketAcceptHandler.java:33)
     at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:831)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:298)
     at java.lang.Thread.run(Thread.java:595)
You can following the steps in http://cwiki.apache.org/CXF20DOC/writing-a-service-with-spring.html to reproduce the error.

But services using direct Endpoint publishing can work, following the steps in:
http://cwiki.apache.org/CXF20DOC/a-simple-jax-ws-service.html

ClassCastException: org.apache.openjpa.persistence.PersistenceProviderImpl

I'm running into a ClassCastException (see below) when trying to deploy a EJB application. I'm using WebLogic 10.3.4 and have the following PRE_CLASSPATH variable set in my wlserver_10.3\common\bin\commEnv.cmd script.
set PRE_CLASSPATH=%BEA_HOME%\modules\javax.persistence_1.0.0.0_2-0-0.jar;%BEA_HOME%\modules\com.oracle.jpa2support_1.0.0.0_2-0.jar
My EJB application is trying to use the latest/current OpenJPA 2.0.1 and my ejb.jar has a Class-path specified in its META-INF/MANIFEST.MF file, pointing to a provided open-all-2.0.1.jar. This openjpa-all-2.0.1.jar library file is packaged at the ear application level.
I would really like to use the latest/current OpenJPA 2.0.1 as mentioned above - instead of the Weblogic provided OpenJPA snapshot but for the purpose of testing ... If I don't provide the ebj.jar a Class-path and don't package the open-all-2.0.1.jar lib in my ear, I'll get the ClassNotFoundException error (Error processing persistence unit oraexeu of module ReportBrokerService.jar: Error instantiating the Persistence Provider class org.apache.openjpa.persistence.PersistenceProviderImpl of the PersistenceUnit oraexeu: java.lang.ClassNotFoundException: org.apache.openjpa.persistence.PersistenceProviderImpl). It doesn't matter if I specify <provider>org.apache.openjpa.persistence.PersistenceProviderImpl</provider> in my persistence.xml or not.
My weblogic-application.xml file contains the followings. Please ignore the jws and xml stuffs as I'm also using cxf and know it currently works. The only change I recently added to this weblogic-application.xml file is the javax.persistence.* line:
     <prefer-application-packages>
          <package-name>org.apache.*</package-name>
          <package-name>javax.persistence.*</package-name>
          <package-name>javax.jws.*</package-name>
          <package-name>javax.xml.ws.*</package-name>
          <package-name>org.xmlsoap.schemas.wsdl.*</package-name>
     </prefer-application-packages>
It appears there is some conflict between my provided openjpa-all-2.0.1.jar and the WebLogic provided OpenJPA snapshot (a.k.a. org.apache.openjpa_1.2.0.0_1-1-1-SNAPSHOT.jar) shipped w/ this version of WebLogic 10.3.4.
I'll appreciate very much any suggestion to fix this issue while still having my application uses the latest openjpa-all-2.0.1.jar. Although the case of ClassNotFoundException is really troublesome ... Should it work w/o my openjpa-all-2.0.1.jar?
***** ClassCastException - w/ the open-all-2.0.1.jar packaged in the application ear file and a Class-path specified in the ejb.jar manifest file
####<Jan 28, 2011 5:45:14 PM EST> <Error> <Deployer> <CHQDFFD46S0CF1> <examplesServer> <[STANDBY] ExecuteThread: '5' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1296254714529> <BEA-149265> <Failure occurred in the execution of deployment request with ID '1296254714029' for task '5'. Error is: 'weblogic.application.ModuleException: Exception preparing module: EJBModule(ReportBrokerService.jar)
weblogic.application.ModuleException: Exception preparing module: EJBModule(ReportBrokerService.jar)
     at weblogic.ejb.container.deployer.EJBModule.prepare(EJBModule.java:469)
     at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:199)
     at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:518)
     at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:52)
     at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:159)
     at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:47)
     at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:614)
     at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:52)
     at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:184)
     at weblogic.application.internal.EarDeployment.prepare(EarDeployment.java:58)
     at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:154)
     at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:60)
     at weblogic.deploy.internal.targetserver.operations.ActivateOperation.createAndPrepareContainer(ActivateOperation.java:208)
     at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doPrepare(ActivateOperation.java:98)
     at weblogic.deploy.internal.targetserver.operations.AbstractOperation.prepare(AbstractOperation.java:217)
     at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentPrepare(DeploymentManager.java:749)
     at weblogic.deploy.internal.targetserver.DeploymentManager.prepareDeploymentList(DeploymentManager.java:1216)
     at weblogic.deploy.internal.targetserver.DeploymentManager.handlePrepare(DeploymentManager.java:250)
     at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.prepare(DeploymentServiceDispatcher.java:160)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doPrepareCallback(DeploymentReceiverCallbackDeliverer.java:171)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$000(DeploymentReceiverCallbackDeliverer.java:13)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$1.run(DeploymentReceiverCallbackDeliverer.java:47)
     at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:528)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:207)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:176)
Caused By: weblogic.deployment.EnvironmentException: Error processing persistence unit oraexeu of module ReportBrokerService.jar: Error instantiating the Persistence Provider class org.apache.openjpa.persistence.PersistenceProviderImpl of the PersistenceUnit oraexeu: java.lang.ClassCastException: org.apache.openjpa.persistence.PersistenceProviderImpl
     at weblogic.deployment.BasePersistenceUnitInfoImpl.getPersistenceProvider(BasePersistenceUnitInfoImpl.java:375)
     at weblogic.deployment.BasePersistenceUnitInfoImpl.initializeEntityManagerFactory(BasePersistenceUnitInfoImpl.java:393)
     at weblogic.deployment.BasePersistenceUnitInfoImpl.initializeEntityManagerFactory(BasePersistenceUnitInfoImpl.java:386)
     at weblogic.deployment.BasePersistenceUnitInfoImpl.<init>(BasePersistenceUnitInfoImpl.java:158)
     at weblogic.deployment.PersistenceUnitInfoImpl.<init>(PersistenceUnitInfoImpl.java:39)
     at weblogic.deployment.AbstractPersistenceUnitRegistry.storeDescriptors(AbstractPersistenceUnitRegistry.java:349)
     at weblogic.deployment.AbstractPersistenceUnitRegistry.loadPersistenceDescriptor(AbstractPersistenceUnitRegistry.java:263)
     at weblogic.deployment.ModulePersistenceUnitRegistry.<init>(ModulePersistenceUnitRegistry.java:69)
     at weblogic.ejb.container.deployer.EJBModule.setupPersistenceUnitRegistry(EJBModule.java:223)
     at weblogic.ejb.container.deployer.EJBModule$1.execute(EJBModule.java:324)
     at weblogic.deployment.PersistenceUnitRegistryInitializer.setupPersistenceUnitRegistries(PersistenceUnitRegistryInitializer.java:62)
     at weblogic.ejb.container.deployer.EJBModule.prepare(EJBModule.java:393)
     at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:199)
     at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:517)
     at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:52)
     at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:159)
     at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:45)
     at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:613)
     at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:52)
     at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:184)
     at weblogic.application.internal.EarDeployment.prepare(EarDeployment.java:58)
     at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:154)
     at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:60)
     at weblogic.deploy.internal.targetserver.operations.ActivateOperation.createAndPrepareContainer(ActivateOperation.java:207)
     at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doPrepare(ActivateOperation.java:98)
     at weblogic.deploy.internal.targetserver.operations.AbstractOperation.prepare(AbstractOperation.java:217)
     at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentPrepare(DeploymentManager.java:747)
     at weblogic.deploy.internal.targetserver.DeploymentManager.prepareDeploymentList(DeploymentManager.java:1216)
     at weblogic.deploy.internal.targetserver.DeploymentManager.handlePrepare(DeploymentManager.java:250)
     at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.prepare(DeploymentServiceDispatcher.java:159)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doPrepareCallback(DeploymentReceiverCallbackDeliverer.java:171)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$000(DeploymentReceiverCallbackDeliverer.java:13)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$1.run(DeploymentReceiverCallbackDeliverer.java:46)
     at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:528)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:207)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:176)
>
####<Jan 28, 2011 5:45:14 PM EST> <Warning> <Deployer> <CHQDFFD46S0CF1> <examplesServer> <[STANDBY] ExecuteThread: '4' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1296254714558> <BEA-149004> <Failures were detected while initiating deploy task for application 'ReportBrokerService'.>
####<Jan 28, 2011 5:45:14 PM EST> <Warning> <Deployer> <CHQDFFD46S0CF1> <examplesServer> <[STANDBY] ExecuteThread: '4' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1296254714558> <BEA-149078> <Stack trace for message 149004
weblogic.application.ModuleException: Exception preparing module: EJBModule(ReportBrokerService.jar)
     at weblogic.ejb.container.deployer.EJBModule.prepare(EJBModule.java:469)
     at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:199)
     at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:518)
     at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:52)
     at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:159)
     at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:47)
     at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:614)
     at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:52)
     at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:184)
     at weblogic.application.internal.EarDeployment.prepare(EarDeployment.java:58)
     at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:154)
     at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:60)
     at weblogic.deploy.internal.targetserver.operations.ActivateOperation.createAndPrepareContainer(ActivateOperation.java:208)
     at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doPrepare(ActivateOperation.java:98)
     at weblogic.deploy.internal.targetserver.operations.AbstractOperation.prepare(AbstractOperation.java:217)
     at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentPrepare(DeploymentManager.java:749)
     at weblogic.deploy.internal.targetserver.DeploymentManager.prepareDeploymentList(DeploymentManager.java:1216)
     at weblogic.deploy.internal.targetserver.DeploymentManager.handlePrepare(DeploymentManager.java:250)
     at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.prepare(DeploymentServiceDispatcher.java:160)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doPrepareCallback(DeploymentReceiverCallbackDeliverer.java:171)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$000(DeploymentReceiverCallbackDeliverer.java:13)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$1.run(DeploymentReceiverCallbackDeliverer.java:47)
     at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:528)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:207)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:176)
Caused By: weblogic.deployment.EnvironmentException: Error processing persistence unit oraexeu of module ReportBrokerService.jar: Error instantiating the Persistence Provider class org.apache.openjpa.persistence.PersistenceProviderImpl of the PersistenceUnit oraexeu: java.lang.ClassCastException: org.apache.openjpa.persistence.PersistenceProviderImpl
     at weblogic.deployment.BasePersistenceUnitInfoImpl.getPersistenceProvider(BasePersistenceUnitInfoImpl.java:375)
     at weblogic.deployment.BasePersistenceUnitInfoImpl.initializeEntityManagerFactory(BasePersistenceUnitInfoImpl.java:393)
     at weblogic.deployment.BasePersistenceUnitInfoImpl.initializeEntityManagerFactory(BasePersistenceUnitInfoImpl.java:386)
     at weblogic.deployment.BasePersistenceUnitInfoImpl.<init>(BasePersistenceUnitInfoImpl.java:158)
     at weblogic.deployment.PersistenceUnitInfoImpl.<init>(PersistenceUnitInfoImpl.java:39)
     at weblogic.deployment.AbstractPersistenceUnitRegistry.storeDescriptors(AbstractPersistenceUnitRegistry.java:349)
     at weblogic.deployment.AbstractPersistenceUnitRegistry.loadPersistenceDescriptor(AbstractPersistenceUnitRegistry.java:263)
     at weblogic.deployment.ModulePersistenceUnitRegistry.<init>(ModulePersistenceUnitRegistry.java:69)
     at weblogic.ejb.container.deployer.EJBModule.setupPersistenceUnitRegistry(EJBModule.java:223)
     at weblogic.ejb.container.deployer.EJBModule$1.execute(EJBModule.java:324)
     at weblogic.deployment.PersistenceUnitRegistryInitializer.setupPersistenceUnitRegistries(PersistenceUnitRegistryInitializer.java:62)
     at weblogic.ejb.container.deployer.EJBModule.prepare(EJBModule.java:393)
     at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:199)
     at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:517)
     at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:52)
     at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:159)
     at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:45)
     at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:613)
     at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:52)
     at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:184)
     at weblogic.application.internal.EarDeployment.prepare(EarDeployment.java:58)
     at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:154)
     at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:60)
     at weblogic.deploy.internal.targetserver.operations.ActivateOperation.createAndPrepareContainer(ActivateOperation.java:207)
     at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doPrepare(ActivateOperation.java:98)
     at weblogic.deploy.internal.targetserver.operations.AbstractOperation.prepare(AbstractOperation.java:217)
     at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentPrepare(DeploymentManager.java:747)
     at weblogic.deploy.internal.targetserver.DeploymentManager.prepareDeploymentList(DeploymentManager.java:1216)
     at weblogic.deploy.internal.targetserver.DeploymentManager.handlePrepare(DeploymentManager.java:250)
     at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.prepare(DeploymentServiceDispatcher.java:159)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doPrepareCallback(DeploymentReceiverCallbackDeliverer.java:171)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$000(DeploymentReceiverCallbackDeliverer.java:13)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$1.run(DeploymentReceiverCallbackDeliverer.java:46)
     at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:528)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:207)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:176)
>
####<Jan 28, 2011 5:45:14 PM EST> <Error> <Console> <CHQDFFD46S0CF1> <examplesServer> <[ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)'> <weblogic> <> <3405a5edc0400a9a:-6936f90f:12dcec06131:-8000-000000000000007b> <1296254714805> <BEA-240003> <Console encountered the following error weblogic.application.ModuleException: Exception preparing module: EJBModule(ReportBrokerService.jar)
     at weblogic.ejb.container.deployer.EJBModule.prepare(EJBModule.java:469)
     at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:199)
     at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:518)
     at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:52)
     at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:159)
     at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:47)
     at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:614)
     at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:52)
     at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:184)
     at weblogic.application.internal.EarDeployment.prepare(EarDeployment.java:58)
     at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:154)
     at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:60)
     at weblogic.deploy.internal.targetserver.operations.ActivateOperation.createAndPrepareContainer(ActivateOperation.java:208)
     at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doPrepare(ActivateOperation.java:98)
     at weblogic.deploy.internal.targetserver.operations.AbstractOperation.prepare(AbstractOperation.java:217)
     at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentPrepare(DeploymentManager.java:749)
     at weblogic.deploy.internal.targetserver.DeploymentManager.prepareDeploymentList(DeploymentManager.java:1216)
     at weblogic.deploy.internal.targetserver.DeploymentManager.handlePrepare(DeploymentManager.java:250)
     at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.prepare(DeploymentServiceDispatcher.java:160)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doPrepareCallback(DeploymentReceiverCallbackDeliverer.java:171)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$000(DeploymentReceiverCallbackDeliverer.java:13)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$1.run(DeploymentReceiverCallbackDeliverer.java:47)
     at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:528)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:207)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:176)
Caused by: weblogic.deployment.EnvironmentException: Error processing persistence unit oraexeu of module ReportBrokerService.jar: Error instantiating the Persistence Provider class org.apache.openjpa.persistence.PersistenceProviderImpl of the PersistenceUnit oraexeu: java.lang.ClassCastException: org.apache.openjpa.persistence.PersistenceProviderImpl
     at weblogic.deployment.BasePersistenceUnitInfoImpl.getPersistenceProvider(BasePersistenceUnitInfoImpl.java:375)
     at weblogic.deployment.BasePersistenceUnitInfoImpl.initializeEntityManagerFactory(BasePersistenceUnitInfoImpl.java:393)
     at weblogic.deployment.BasePersistenceUnitInfoImpl.initializeEntityManagerFactory(BasePersistenceUnitInfoImpl.java:386)
     at weblogic.deployment.BasePersistenceUnitInfoImpl.<init>(BasePersistenceUnitInfoImpl.java:158)
     at weblogic.deployment.PersistenceUnitInfoImpl.<init>(PersistenceUnitInfoImpl.java:39)
     at weblogic.deployment.AbstractPersistenceUnitRegistry.storeDescriptors(AbstractPersistenceUnitRegistry.java:349)
     at weblogic.deployment.AbstractPersistenceUnitRegistry.loadPersistenceDescriptor(AbstractPersistenceUnitRegistry.java:263)
     at weblogic.deployment.ModulePersistenceUnitRegistry.<init>(ModulePersistenceUnitRegistry.java:69)
     at weblogic.ejb.container.deployer.EJBModule.setupPersistenceUnitRegistry(EJBModule.java:223)
     at weblogic.ejb.container.deployer.EJBModule$1.execute(EJBModule.java:324)
     at weblogic.deployment.PersistenceUnitRegistryInitializer.setupPersistenceUnitRegistries(PersistenceUnitRegistryInitializer.java:62)
     at weblogic.ejb.container.deployer.EJBModule.prepare(EJBModule.java:393)
     at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:199)
     at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:517)
     at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:52)
     at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:159)
     at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:45)
     at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:613)
     at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:52)
     at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:184)
     at weblogic.application.internal.EarDeployment.prepare(EarDeployment.java:58)
     at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:154)
     at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:60)
     at weblogic.deploy.internal.targetserver.operations.ActivateOperation.createAndPrepareContainer(ActivateOperation.java:207)
     at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doPrepare(ActivateOperation.java:98)
     at weblogic.deploy.internal.targetserver.operations.AbstractOperation.prepare(AbstractOperation.java:217)
     at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentPrepare(DeploymentManager.java:747)
     at weblogic.deploy.internal.targetserver.DeploymentManager.prepareDeploymentList(DeploymentManager.java:1216)
     at weblogic.deploy.internal.targetserver.DeploymentManager.handlePrepare(DeploymentManager.java:250)
     at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.prepare(DeploymentServiceDispatcher.java:159)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doPrepareCallback(DeploymentReceiverCallbackDeliverer.java:171)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$000(DeploymentReceiverCallbackDeliverer.java:13)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$1.run(DeploymentReceiverCallbackDeliverer.java:46)

Hi,
I'm getting the same ClassCastException when I try to activate the changes of my EJB application. Were you able to resolve the error you were getting? Please let me know.
Thanks

Apache cxf on wls 10.3

I have created an ear for wls using apache cxf 2.2 for web services.
It deploys and works properly on my development machine, windows & jdk 1.6
However when I try to get it to run in my production environment starting the application
fails with the stacktrace below. Production system is RHEL5 x86_64 with jdk 1.6.0_10
I'm at a loss on how to even start troubleshooting this.
Any help is much appreciated
weblogic-application.xml
<prefer-application-packages>
<package-name>antlr.*</package-name>
<package-name>javax.jws.*</package-name>
<package-name>javax.namespace.xml.*</package-name>
<package-name>javax.xml.soap.*</package-name>
</prefer-application-packages>
weblogic.xml
<container-descriptor>
<prefer-web-inf-classes>false</prefer-web-inf-classes>
</container-descriptor>
####<Apr 27, 2009 1:35:56 PM PDT> <Warning> <HTTP> <r01dvrappx01.r01.med.va.gov> <llvamc-web> <STANDBY ExecuteThread: '3' for queue: 'weblogic.kernel.Defau
lt (self-tuning)'> <<WLS Kernel>> <1240864556825> <BEA-101162> <User defined listener org.springframework.web.context.ContextLoaderListener failed: org
.springframework.beans.factory.BeanCreationException: Error creating bean with name 'wsPerformanceMeasureService': Invocation of init method failed; nested e
xception is java.lang.LinkageError: loader constraint violation: loader (instance of weblogic/utils/classloaders/GenericClassLoader) previously initiated loa
ding for a different type with name "javax/xml/soap/MessageFactory".
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'wsPerformanceMeasureService': Invocation of init method failed; neste
d exception is java.lang.LinkageError: loader constraint violation: loader (instance of weblogic/utils/classloaders/GenericClassLoader) previously initiated
loading for a different type with name "javax/xml/soap/MessageFactory"
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1337)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:473)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)

After research by Oracle Support it actually turns out that this problem was a combination of factors:
1) some clients were effectively using an invalid certificate so it is corrrect they got an error and everything worked fine when they started using the right certificate
2) it does, however, turn out that, in the case of an error the error handling has been obfuscated in WLS 10.3.6 as compared to WLS 10.3.4 which gives a more descriptive error stating the nature of the problem (missing certificate, invalid certificate, unknown user, ...). Apparently this was deemed a security issue and has thus been replaced by a generic "internal server error". It is however possible to re-activate this older behaviour using a couple of JAVA_OPTS that you pass during server startup:
-Dweblogic.wsee.security.debug=true -Dweblogic.wsee.security.verbose=true
The above reintroduced the behaviour we had in WLS 10.3.4 and thus solves our problem!

Import org.apache.xml.serialize.*;

.java:66: package org.apache.xml.serialize does not exist
import org.apache.xml.serialize.*;
^
i am getting this error while running a java program, which i downloaded from a open source.
i am using J Creator.
i suppose i need to add a class path or package.
can anybody tell me how to do this.
and where can i find that package.
if i can't find that in my system, where can i get it on net.

.java:66: package org.apache.xml.serialize does notThe org.apache.xml.serialize.* package is part of Xerces:
http://xml.apache.org/xerces-j/
http://xml.apache.org/xerces2-j/index.html

Extracting elements from an xml string - org.apache.xerces.dom.DeferredText

Hello all,
I am new to xml, and I thought I had a handle on things until I got this problem...I am getting an xml string from the body of an e-mail message, and then I am trying to extract elements out of it. Here is an example xml string:
<?xml version="1.0" encoding="UTF-8"?>
<filterRoot>
   <filter action="MOVE" bool="AND" name="My Saved Filter" target="Deleted Items">
      <condition attribute="TO" bool="AND" contains="CONTAINS">
         <value>[email protected]</value>
         <value>[email protected]</value>
         <value>[email protected]</value>
         <value>[email protected]</value>
         <value>[email protected]</value>
      </condition>
   </filter>
</filterRoot>I am trying to extract the <filter> element out and store it into a Vector of Elements (called, not surprisingly, filters). However, I am getting a class cast exception:
java.lang.ClassCastException: org.apache.xerces.dom.DeferredTextImplIt is being called from where I trying to extract the <filter> in this way:
        filterRoot = doc.getDocumentElement(); // get topmost element
        NodeList list = filterRoot.getChildNodes();
        Vector newFilters = new Vector();
        debug("There are "+list.getLength()+" filters in document");
        for(int i=0; i<list.getLength(); i++) {
            Node n = list.item(i);
            debug("Node "+i+" getNodeValue() is "+n.getNodeValue());
            Element temp = (Element)n;
            newFilters.add(temp);
        }Perhaps my question is, how do I correctly get hold of the <filter> node so that I may cast it as an Element?
thanks,
Riz

Yes, I already knew that it is not a bug.
But, I got next step problem.
I put "false" to "include-ignorable-whitespace" feature in xerces parser.
But, I still found unnecessary TextNodes in my parser object.
Feature link : http://xerces.apache.org/xerces-j/features.html.
I use xerces-2_8_0.
DOMParser parser = new DOMParser();
parser.setFeature("http://apache.org/xml/features/dom/include-ignorable-whitespace", false);
parser.parse(inputSource);
document = ps.getDocument();
System.out.println(document.getDocumentElement().getChildNodes().length()); // still wrong lengthIs tehre any example of usage this feature?
What is default defination of white-space "\n "(enter with one space) or " "(juz white space) or something else?
Thanks,

Error while running JSP's on tomcat 4.1.18- org.apache.jasper.JasperExcepti

I am getting the following error when I compile the JSP page. I have set my CLASSPATH correctly, still I am getting the error.Where should I place my class file???
HTTP Status 500 -
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: Unable to compile class for JSP
An error occurred at line: 0 in the jsp file: /JspSession_NextPage.jsp
Generated servlet error:
[javac] Compiling 1 source file
D:\Program Files\jakarta-tomcat-4.1.18-LE-jdk14\work\Standalone\localhost\_\JspSession_NextPage_jsp.java:41: cannot resolve symbol
symbol : class UserData
location: class org.apache.jsp.JspSession_NextPage_jsp
UserData user = null;
^
An error occurred at line: 0 in the jsp file: /JspSession_NextPage.jsp
Generated servlet error:
D:\Program Files\jakarta-tomcat-4.1.18-LE-jdk14\work\Standalone\localhost\_\JspSession_NextPage_jsp.java:43: cannot resolve symbol
symbol : class UserData
location: class org.apache.jsp.JspSession_NextPage_jsp
user = (UserData) pageContext.getAttribute("user", PageContext.SESSION_SCOPE);
^
An error occurred at line: 0 in the jsp file: /JspSession_NextPage.jsp
Generated servlet error:
D:\Program Files\jakarta-tomcat-4.1.18-LE-jdk14\work\Standalone\localhost\_\JspSession_NextPage_jsp.java:46: cannot resolve symbol
symbol : class UserData
location: class org.apache.jsp.JspSession_NextPage_jsp
user = (UserData) java.beans.Beans.instantiate(this.getClass().getClassLoader(), "UserData");
^
3 errors
     at org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:130)
     at org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:293)
     at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:340)
     at org.apache.jasper.compiler.Compiler.compile(Compiler.java:352)
     at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:474)
     at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:184)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:432)
     at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:386)
     at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:534)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:530)
     at java.lang.Thread.run(Thread.java:536)
Apache Tomcat/4.1.18-LE-jdk14

Have you placed the UserData class in the same directory?

Where to download java jar file with org.apache.xml.serialize.OutputFormat?

Dear Friends,
I try one program, it import org.apache.xml.serialize.OutputFormat;
but I cannot fine it after I google a while.
where can I find and download jar file that contain this:
org.apache.xml.serialize.OutputFormat
I use JDK1.6
Thanks
sunny

So, to clear things up, there is no org.apache.xml.serialize.OutputFormat.JAR
OutputFormat is a class.
As I said in my previous post if you go at the xerces project home page (here) you will find a compiled version of xerces [here - direct link -> (fool proof)|http://archive.apache.org/dist/xml/xerces-j/Xerces-J-bin.1.4.4.zip]. If you extract the archive you will find a compiled jar called xerces.jar. Open that one with winrar/winzip or whatever, browse to org\apache\xml\serialize\OutputFormat.class and there you go, you have it, just link this xerces library to your project...
PS. Try searching on Google for "Google tutorial"

Error msg "package org.apache.xmlrpc does not exist ... "

Hi everybody,
I am new to java. While creating build through cruise control Error Msg comes
BUILD FAILED
Ant Error Message: C:\Program Files\CruiseControl\projects\Myproject\build.xml:47: Compile failed; see the compiler error output for details.
C:\Program Files\CruiseControl\projects\Myproject\src\org\xtpl\admin\common\CallBack.java:9: package org.apache.xmlrpc does not exist
import org.apache.xmlrpc.*;
C:\Program Files\CruiseControl\projects\Myproject\src\org\xtpl\admin\common\CallBack.java:18: cannot find symbol
symbol : class XmlRpcClient
location: class org.xtpl.admin.common.CallBack
XmlRpcClient rpcClient = new XmlRpcClient();
Can anyone help me out!
Thanks,
Sunil Braroo

check your classpath.

Org/apache/log4j/Category on OAS 10.1.3 and Jdev 10.1.3.5

Hi,
I am new to ADF and my company is also new to ADF. We are doing how it coudl help us in acclerating the development of custom screens on top of OTM 5.5
I am using OAS 10.1.3. I am getting org/apache/log4j/Category error at the time of deployment causing road block. Plz help...
Below are the steps I followed
1. Stopped OAS
2. Install ADF Installer 10.1.3.5 by extracting files, changing adfinstaller.properties, and running java -jar runinstaller.jar adfinstaller.properties
3. Started OAS
4. OAS never started up as server.xml had an new entry
<application name="datatags" path="../../../BC4J/redist/datatags.ear" start="true" />
<import-shared-library name="oracle.ws.jaxrpc"/>
5. datatags directory was malformed in the sense META-INF/application.xml and other .xml file was not created at all.
6. Since ADF requires only libraries to be available, I removed this 2 enteries and started up the OAS.
7. Started the OAS
8. Copied files from
[$Jdeveloper Home]\jakarta-taglibs
to
[$OC4J Home]\BC4J\lib
the files are:
commons-digester.jar
commons-logging.jar
commons-collections.jar
9. Download and copy apache-log4j-1.2.15 (log4j-1.2.15.jar) to [$OC4J Home]\BC4J\lib
10. I created a simpel ADF Helloworld page.
11.Created a deployment discriptor orion-application and added the following enteries
<imported-shared-libraries>
<remove-inherited name="apache.commons.logging"></remove-inherited>
</imported-shared-libraries>
12. I right clicked on my UserInterface ->New-> Deployment profile -> Created a WAR file
13. Right click the WAR file and deployed to the OAS
14. I got the following deployment error
Wrote EAR file to C:\shobz\SOFTWARES\otm_jdev_10G\jdev\mywork\TestADF\UserInterface\deploy\webapp1.ear
Uploading file webapp1.ear ...
Uploading file webapp1.ear ...
Uploading file webapp1.ear ...
Uploading file webapp1.ear ...
Uploading file webapp1.ear ...
Uploading file webapp1.ear ...
Uploading file webapp1.ear ...
Uploading file webapp1.ear ...
Application Deployer for webapp1 STARTS.
Copy the archive to /u01/app/otm/otmapp/oas/j2ee/home/applications/webapp1.ear
Initialize /u01/app/otm/otmapp/oas/j2ee/home/applications/webapp1.ear begins...
Unpacking webapp1.ear
Done unpacking webapp1.ear
Unpacking webapp1.war
Done unpacking webapp1.war
Initialize /u01/app/otm/otmapp/oas/j2ee/home/applications/webapp1.ear ends...
Starting application : webapp1
Initializing ClassLoader(s)
Initializing EJB container
Loading connector(s)
Starting up resource adapters
Initializing EJB sessions
Committing ClassLoader(s)
Initialize webapp1 begins...
Initialize webapp1 ends...
Started application : webapp1
Binding web application(s) to site default-web-site begins...
Binding webapp1 web-module for application webapp1 to site default-web-site under context root TestADF-UserInterface-context-root
Operation failed with error:
org/apache/log4j/Category
Deployment failed
I tried step 9 and 11 in order to get rid of this log4j error.
Your help is highly appreciated.
Shobz
Edited by: user13114596 on Jan 6, 2011 8:40 PM

ADF 11g requires JEE 5.0 server.
Oracle Application Server 10.1.3 supports J2EE 1.4.
JDeveloper 11g application won't run on OAS 10.1.3.

Memory leak in org.apache.xalan.trasnformer.TransformerImpl

I am using Xalan library, I notice there is a memory leak in org.apache.xalan.trasnformer.TransformerImpl class.
Every time I call transform(), the size of the instances grows and it won't reduce after garbage collection.
Does anyone experience the same thing? or do I miss anything when I use this class?

I just found out the transformer objects are supposed to be used for single transformation only.
If multiple transformations with same stylesheet is needed, we should create a Templates object and then for each transformation, create a transformer object by Templates.newTransformer().

Exception (org.apache.axis2.AxisFault: Server) when accessing Web-Service

Hi all,
I have read already some interesting posts on Java implementation for Oracle CoD Web Services.
Somehow I am stuck and can't find a way out.
I try to access the LeadQuery command via the following code:
          String sessionCookie = logon(
                    "https://secure-ausomxapa.crmondemand.com/Services/Integration",
                    username, password);
          LeadStub stub;
          try {
               stub = new LeadStub(
                         "https://secure-ausomxapa.crmondemand.com/Services/Integration;jsessionid="
                                   + sessionCookie);
               // ServiceClient client = stub._getServiceClient();
               // client.getOptions().setManageSession(true);
               // client.getOptions().setProperty("jsessionid", sessionCookie);
               // client.getOptions().setUserName(username);
               // client.getOptions().setPassword(password);
               LeadQueryPage_Input leadQueryPage_Input = new LeadQueryPage_Input();
               ListOfLeadQuery listOfLeadQuery = new ListOfLeadQuery();
               QueryType queryType = new QueryType();
               queryType.setString("LIKE 'A*'");
               LeadQuery leadQuery = new LeadQuery();
               leadQuery.setCompany(queryType);
               listOfLeadQuery.setLead(leadQuery);
               leadQueryPage_Input.setListOfLead(listOfLeadQuery);
               LeadQueryPage_Output leadQueryPage_Output = stub
                         .LeadQueryPage(leadQueryPage_Input);
          } catch (AxisFault e) {
               e.printStackTrace();
          } catch (RemoteException e) {
               e.printStackTrace();
          } catch (Exception e) {
               e.printStackTrace();
               System.err.println("\n\n\n");
          logoff("https://secure-ausomxapa.crmondemand.com/Services/Integration",
                    sessionCookie);
Logging In and Out is no problem, runs like music. But whenever LeadQueryPage is called, I just receive the following error:
org.apache.axis2.AxisFault: Server
     at org.apache.axis2.util.Utils.getInboundFaultFromMessageContext(Utils.java:512)
     at org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:370)
     at org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:416)
     at org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:228)
     at org.apache.axis2.client.OperationClient.execute(OperationClient.java:163)
     at crmondemand.LeadStub.LeadQueryPage(LeadStub.java:1026)
     at CODconnection.main(CODconnection.java:58)
I'm using Eclipse 3.4.2 with AXIS2 1.4, and the Eclipse Plug-In for AXIS 1.3 (with some small patch to get it to work).
I downloaded the custom WSDL from Oracle CoD (CRM On Demand) Admin page and used the AXIS-Wizard in Eclipse to transform it to Java.
For that, I already tried the -g option (which is "Create everything - Client and Server" in the wizard).
Anyone has a clue what the problem might be?
Btw.: I downloaded also V1.0 WSDL to check if that works. Some problem.
Found out that just the error reporting sucks and at the end the Server missed the correct Authentification.
Funnily I just did what I read a couple of time. With this small bit of code it works:
               ServiceClient client = stub._getServiceClient();
               client.getOptions().setManageSession(true);
               client.getOptions().setProperty(HTTPConstants.HEADER_COOKIE, "jsessionid="+sessionCookie);
               client.getOptions().setUserName(username);
               client.getOptions().setPassword(password);
-----

You are missing the end point location. See the sample client below:
MyHelloMyHelloSOAP11PortStub stub = new MyHelloMyHelloSOAP11PortStub("http://localhost:8080/axis2/services/MyHello");
               MyHelloMyHelloSOAP11PortStub.SayHello hello = new MyHelloMyHelloSOAP11PortStub.SayHello();
               hello.setS("ABCD");
               MyHelloMyHelloSOAP11PortStub.SayHelloResponse resp=stub.sayHello(hello);
               System.out.println("Response from Web Service "+resp.get_return());

Failed to load servlet Class: org.apache.jasper.servlet.JspServlet

I am evaluating Weblogic 12c and is stuck in deployment of an application.
My application is locally developed and is working fine in Oracle Glassfish. I have install glassfish and deploy application multiple time.
In weblogic I can deploy the application successfully and the state= Prepared while Health=OK.
When I access applicaiton from web browser, it says:
Error 503--Service Unavailable
From RFC 2068 Hypertext Transfer Protocol -- HTTP/1.1:
10.5.4 503 Service Unavailable
The server.log is having messages similar to following:
When processing WebService module 'SHMA'. Failed to load servlet Class: org.apache.jasper.servlet.JspServlet
Ignoring: unable to load class:java.lang.ClassNotFoundException: org.apache.jasper.servlet.JspServlet at: weblogic.xml.schema.binding.util.ClassUtil.loadClass(ClassUtil.java:76)
Jun 4, 2013 5:59:36 PM com.sun.xml.ws.model.JavaMethodImpl freeze
WARNING: Input Action on WSDL operation RegisterOperation and @Action on its associated Web Method registerOperation did not match and will cause problems in dispatching the requests
Any idea about how to fix this??
Application is working fine in Glassfish 3.2
I am having RHEL6-3 x86 with JDK 1.6u45 for Bea Weblogic 12c.
Thanks

Probably not the right forum. But you have the honour of being the first person to ask a specific WebLogic Server question here.
The BEA dev-2-dev site still seems to be active. Try here hunting for a category here: http://forums.bea.com/index.jspa
-steve-

Plz help me from the error - "org.apache.jasper.jasperException"

I am getting error with this code ,plz help me out ,i wanna correct this urgently
I've set the Environment variables JAVA_HOME and
CATALINA_HOME and here is my coding and error report
               hello.html
<head><title>Database</title></head>
<body>
<form method="get" action="add.jsp">
<pre>
<center>Enter ur Name :<input type="text" name="nam" >
<br><input type="submit" value=" Add ">
</center></pre>
</form>
</body>
</html>
               add.jsp
<%@ page language="java" %>
<%@ page import="java.sql.*" %>
<html>
<head><title>JSP</title></head>
<%! String name;
Connection con=null;
Statement st=null;
%>
<body>
<% name=request.getParameter("nam");
try
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
//I have created a User DSN sjp
con = DriverManager.getConnection("jdbc:odbc:sjp");
st = con.createStatement();
st.executeUpdate("insert into detail values('"+name+"')");
catch(Exception e)
con.close();
st.close();
%>
<h1> Name Added</h1>
</body>
</html>
               Error
HTTP Status 500 -
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException
     at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:207)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:240)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:187)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:809)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:200)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:146)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:209)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
     at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2358)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:133)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
     at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:118)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:116)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:127)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
     at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:152)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
     at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
     at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
     at java.lang.Thread.run(Thread.java:534)
root cause
java.lang.NullPointerException     at org.apache.jsp.add_jsp._jspService(add_jsp.java:66)
     at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:92)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:809)
     at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:162)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:240)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:187)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:809)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:200)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:146)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:209)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
     at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2358)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:133)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
     at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:118)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:116)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:127)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
     at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:152)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
     at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
     at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
     at java.lang.Thread.run(Thread.java:534)
Apache Tomcat/4.1.31

hi,
when i use the code
if(st != null)st.close();
if(con != null ) con.close();
that works good ,the old error has been corrected.
but it's now throwing an SQLException[b] "datasource name not found and default driver not specified" why this occurs and also can u give me the explanation for the old error????
I am sure that i have created an user DSN, i am 100% sure about it .even though there is an error.
Deepak.
Deepak.C

Org.apache.cxf

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