No ClassLoaders found for: oracle.toplink.essentials.PersistenceProvider

0 respostas
C

Boa tarde pessoal,

Seguinte, estou com um problema que não consigo resolver. Juro que já tentei de tudo… bom quase tudo, pois ainda não funciona.

A quem quiser, e puder, me socorrer seguem as informações:

*** Início persistence.xml ***

<?xml version="1.0" encoding="UTF-8"?> oracle.toplink.essentials.PersistenceProvider java:testeEJB3_DS
<class>br.com.testeEJB3.usuario.Usuario</class>

	<properties>
		<property name="toplink.logging.level" value="FINE"/>
	</properties>
</persistence-unit>
*** Fim persistence.xml ***

*** Início testeEJB3-ds.xml ***

<?xml version="1.0" encoding="UTF-8"?> testeEJB3_DS jdbc:mysql://localhost:3306/sco_dsv com.mysql.jdbc.Driver 5 10 5
<user-name>root</user-name>
	<password>123456</password>

	<exception-sorter-class-name>com.mysql.jdbc.integration.jboss.ExtendedMysqlExceptionSorter</exception-sorter-class-name>
<valid-connection-checker-class-name>com.mysql.jdbc.integration.jboss.MysqlValidConnectionChecker</valid-connection-checker-class-name>

	<new-connection-sql>select 1 from dual</new-connection-sql>
	<check-valid-connection-sql>select 1 from dual</check-valid-connection-sql>

	<metadata>
		<type-mapping>mySQL</type-mapping>
	</metadata>
</local-tx-datasource>
*** Fim testeEJB3-ds.xml ***
*** Início exception ***

13:58:19,718 INFO  [PersistenceUnitDeployment] Starting persistence unit persistence.units:ear=testeEJB3_Ear.ear,jar=testeEJB3_Ejb.jar,unitName=testeEJB3

13:58:19,734 WARN  [ServiceController] Problem starting service persistence.units:ear=testeEJB3_Ear.ear,jar=testeEJB3_Ejb.jar,unitName=testeEJB3

java.lang.ClassNotFoundException: No ClassLoaders found for: oracle.toplink.essentials.PersistenceProvider

at org.jboss.mx.loading.LoadMgr3.beginLoadTask(LoadMgr3.java:212)

at org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:514)

at org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:408)

at java.lang.ClassLoader.loadClass(ClassLoader.java:251)

at org.jboss.ejb3.entity.PersistenceUnitDeployment.start(PersistenceUnitDeployment.java:237)

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.jboss.ejb3.ServiceDelegateWrapper.startService(ServiceDelegateWrapper.java:103)

at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)

at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245)

at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:585)

at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)

at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)

at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)

at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)

at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)

at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)

at $Proxy0.start(Unknown Source)

at org.jboss.system.ServiceController.start(ServiceController.java:417)

at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:585)

at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)

at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)

at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)

at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)

at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)

at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)

at $Proxy80.start(Unknown Source)

at org.jboss.ejb3.JmxKernelAbstraction.install(JmxKernelAbstraction.java:120)

at org.jboss.ejb3.Ejb3Deployment.startPersistenceUnits(Ejb3Deployment.java:627)

at org.jboss.ejb3.Ejb3Deployment.start(Ejb3Deployment.java:351)

at org.jboss.ejb3.Ejb3Module.startService(Ejb3Module.java:91)

at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)

at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245)

at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:585)

at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)

at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)

at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)

at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)

at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)

at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)

at $Proxy0.start(Unknown Source)

at org.jboss.system.ServiceController.start(ServiceController.java:417)

at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:585)

at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)

at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)

at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)

at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)

at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)

at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)

at $Proxy33.start(Unknown Source)

at org.jboss.ejb3.EJB3Deployer.start(EJB3Deployer.java:512)

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.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)

at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)

at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)

at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)

at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)

at org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:97)

at org.jboss.system.InterceptorServiceMBeanSupport.invokeNext(InterceptorServiceMBeanSupport.java:238)

at org.jboss.ws.integration.jboss42.DeployerInterceptor.start(DeployerInterceptor.java:93)

at org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor.start(SubDeployerInterceptorSupport.java:188)

at org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterceptor.java:95)

at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)

at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)

at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)

at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)

at $Proxy34.start(Unknown Source)

at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025)

at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1015)

at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819)

at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782)

at sun.reflect.GeneratedMethodAccessor23.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:585)

at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)

at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)

at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)

at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)

at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)

at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)

at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)

at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)

at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)

at $Proxy9.deploy(Unknown Source)

at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:421)

at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:610)

at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:263)

at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.loop(AbstractDeploymentScanner.java:274)

at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.run(AbstractDeploymentScanner.java:225)

13:58:19,750 INFO  [JmxKernelAbstraction] creating wrapper delegate for: org.jboss.ejb3.stateless.StatelessContainer

13:58:19,750 INFO  [JmxKernelAbstraction] installing MBean: jboss.j2ee:ear=testeEJB3_Ear.ear,jar=testeEJB3_Ejb.jar,name=UsuarioRemoteBean,service=EJB3 with dependencies:

13:58:19,750 INFO  [JmxKernelAbstraction] 	persistence.units:ear=testeEJB3_Ear.ear,jar=testeEJB3_Ejb.jar,unitName=testeEJB3

13:58:19,750 INFO  [EJB3Deployer] Deployed: file:/C:/Java/jboss-4.2.1.GA/server/all/tmp/deploy/tmp23610testeEJB3_Ear.ear-contents/testeEJB3_Ejb.jar

13:58:19,750 INFO  [TomcatDeployer] deploy, ctxPath=/testeEJB3, warUrl=/tmp/deploy/tmp23610testeEJB3_Ear.ear-contents/testeEJB3_Web-exp.war/

13:58:20,156 ERROR [STDERR] log4j:ERROR A org.jboss.logging.appender.FileAppender object is not assignable to a org.apache.log4j.Appender variable.

13:58:20,156 ERROR [STDERR] log4j:ERROR The class org.apache.log4j.Appender was loaded by

13:58:20,156 ERROR [STDERR] log4j:ERROR [WebappClassLoader

delegate: false

repositories:

/WEB-INF/classes/

----------> Parent Classloader:

java.net.FactoryURLClassLoader@4d2125

] whereas object of type

13:58:20,156 ERROR [STDERR] log4j:ERROR org.jboss.logging.appender.FileAppender was loaded by [org.jboss.system.server.NoAnnotationURLClassLoader@ab95e6].

13:58:20,156 ERROR [STDERR] log4j:ERROR Could not instantiate appender named FILE.

13:58:21,250 INFO  [STDOUT] 13:58:21,250 INFO  [ValidatorPlugIn] Loading validation rules file from '/WEB-INF/validator-rules.xml

13:58:21,250 INFO  [STDOUT] 13:58:21,250 INFO  [ValidatorPlugIn] Loading validation rules file from '/WEB-INF/validation.xml

13:58:21,515 INFO  [EARDeployer] Started J2EE application: file:/C:/Java/jboss-4.2.1.GA/server/all/deploy/testeEJB3_Ear.ear

13:58:21,515 ERROR [URLDeploymentScanner] Incomplete Deployment listing:

— MBeans waiting for other MBeans —
ObjectName: persistence.units:ear=testeEJB3_Ear.ear,jar=testeEJB3_Ejb.jar,unitName=testeEJB3
State: FAILED
Reason: java.lang.ClassNotFoundException: No ClassLoaders found for: oracle.toplink.essentials.PersistenceProvider
I Depend On:
jboss.jca:service=DataSourceBinding,name=testeEJB3_DS
Depends On Me:
jboss.j2ee:ear=testeEJB3_Ear.ear,jar=testeEJB3_Ejb.jar,name=UsuarioRemoteBean,service=EJB3

ObjectName: jboss.j2ee:ear=testeEJB3_Ear.ear,jar=testeEJB3_Ejb.jar,name=UsuarioRemoteBean,service=EJB3
State: NOTYETINSTALLED
I Depend On:
persistence.units:ear=testeEJB3_Ear.ear,jar=testeEJB3_Ejb.jar,unitName=testeEJB3

— MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM —
ObjectName: persistence.units:ear=testeEJB3_Ear.ear,jar=testeEJB3_Ejb.jar,unitName=testeEJB3
State: FAILED
Reason: java.lang.ClassNotFoundException: No ClassLoaders found for: oracle.toplink.essentials.PersistenceProvider
I Depend On:
jboss.jca:service=DataSourceBinding,name=testeEJB3_DS
Depends On Me:
jboss.j2ee:ear=testeEJB3_Ear.ear,jar=testeEJB3_Ejb.jar,name=UsuarioRemoteBean,service=EJB3
*** Fim exception ***

Obs.: Aparentemente todos os arquivos “.jar” estão devidamente incluídos no classpath.

Desde já meu muito obrigado a todos pela atenção.

Criado 28 de outubro de 2007
Respostas 0
Participantes 1