problème de déployement Weblogic

est ce que cette erreur vous parle... d'apres mes recherche sur le net, ça viendrait du classpath.. mais je ne comprend pas pourquoi ???

de plus la classe "com.fnac.goods.labelling.components.HierarchyService"
est bien présente dans l'ear et à l'endroit ou il faut... dc si une personne pouvait m'aider ...

Code:

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java.lang.ClassNotFoundException: com.fnac.goods.labelling.components.HierarchyService_akmc1c_HomeImpl at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:198) at java.lang.ClassLoader.loadClass(ClassLoader.java:289) at java.lang.ClassLoader.loadClass(ClassLoader.java:235) at weblogic.utils.classloaders.GenericClassLoader.loadClass(GenericClassLoader.java:223) at weblogic.ejb20.deployer.BeanInfoImpl.loadClass(BeanInfoImpl.java:340) at weblogic.ejb20.deployer.ClientDrivenBeanInfoImpl.getHomeClass(ClientDrivenBeanInfoImpl.java:410) at weblogic.ejb20.deployer.ClientDrivenBeanInfoImpl.prepare(ClientDrivenBeanInfoImpl.java:974) at weblogic.ejb20.deployer.EJBDeployer.setupBeanInfos(EJBDeployer.java:982) at weblogic.ejb20.deployer.EJBDeployer.prepare(EJBDeployer.java:1323) at weblogic.ejb20.deployer.EJBModule.prepare(EJBModule.java:498) at weblogic.j2ee.J2EEApplicationContainer.prepareModule(J2EEApplicationContainer.java:3101) at weblogic.j2ee.J2EEApplicationContainer.prepareModules(J2EEApplicationContainer.java:1560) at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:1208) at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:1051) at weblogic.management.deploy.slave.SlaveDeployer$ComponentActivateTask.prepareContainer(SlaveDeployer.java:2444) at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.createContainer(SlaveDeployer.java:2394) at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.prepare(SlaveDeployer.java:2310) at weblogic.management.deploy.slave.SlaveDeployer.processPrepareTask(SlaveDeployer.java:866) at weblogic.management.deploy.slave.SlaveDeployer.prepareDelta(SlaveDeployer.java:594) at weblogic.management.deploy.slave.SlaveDeployer.prepareUpdate(SlaveDeployer.java:508) at weblogic.drs.internal.SlaveCallbackHandler$1.execute(SlaveCallbackHandler.java:25) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178) --------------- nested within: ------------------ weblogic.utils.AssertionError: ***** ASSERTION FAILED ***** - with nested exception: [java.lang.ClassNotFoundException: com.fnac.goods.labelling.components.HierarchyService_akmc1c_HomeImpl] at weblogic.ejb20.deployer.ClientDrivenBeanInfoImpl.getHomeClass(ClientDrivenBeanInfoImpl.java:415) at weblogic.ejb20.deployer.ClientDrivenBeanInfoImpl.prepare(ClientDrivenBeanInfoImpl.java:974) at weblogic.ejb20.deployer.EJBDeployer.setupBeanInfos(EJBDeployer.java:982) at weblogic.ejb20.deployer.EJBDeployer.prepare(EJBDeployer.java:1323) at weblogic.ejb20.deployer.EJBModule.prepare(EJBModule.java:498) at weblogic.j2ee.J2EEApplicationContainer.prepareModule(J2EEApplicationContainer.java:3101) at weblogic.j2ee.J2EEApplicationContainer.prepareModules(J2EEApplicationContainer.java:1560) at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:1208) at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:1051) at weblogic.management.deploy.slave.SlaveDeployer$ComponentActivateTask.prepareContainer(SlaveDeployer.java:2444) at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.createContainer(SlaveDeployer.java:2394) at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.prepare(SlaveDeployer.java:2310) at weblogic.management.deploy.slave.SlaveDeployer.processPrepareTask(SlaveDeployer.java:866) at weblogic.management.deploy.slave.SlaveDeployer.prepareDelta(SlaveDeployer.java:594) at weblogic.management.deploy.slave.SlaveDeployer.prepareUpdate(SlaveDeployer.java:508) at weblogic.drs.internal.SlaveCallbackHandler$1.execute(SlaveCallbackHandler.java:25) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178) <2 juil. 2007 11 h 29 CEST> <Warning> <Deployer> <BEA-149004> <Failures were detected while initiating Deploy task for application labelling-1.4.3.> <2 juil. 2007 11 h 29 CEST> <Error> <Deployer> <BEA-149201> <Failed to complete the deployment task with ID 0 for the application labelling-1.4.3. weblogic.management.ApplicationException: Exception:weblogic.management.ApplicationException: prepare failed for components-1.4.3.jar Module: components-1.4.3.jar Error: Exception preparing module: EJBModule(components-1.4.3.jar,status=NEW)     Unable to deploy EJB: HierarchyService from components-1.4.3.jar:   java.lang.ClassNotFoundException: com.fnac.goods.labelling.components.HierarchyService_akmc1c_HomeImpl at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:198) at java.lang.ClassLoader.loadClass(ClassLoader.java:289) at java.lang.ClassLoader.loadClass(ClassLoader.java:235) at weblogic.utils.classloaders.GenericClassLoader.loadClass(GenericClassLoader.java:223) at weblogic.ejb20.deployer.BeanInfoImpl.loadClass(BeanInfoImpl.java:340) at weblogic.ejb20.deployer.ClientDrivenBeanInfoImpl.getHomeClass(ClientDrivenBeanInfoImpl.java:410) at weblogic.ejb20.deployer.ClientDrivenBeanInfoImpl.prepare(ClientDrivenBeanInfoImpl.java:974) at weblogic.ejb20.deployer.EJBDeployer.setupBeanInfos(EJBDeployer.java:982) at weblogic.ejb20.deployer.EJBDeployer.prepare(EJBDeployer.java:1323) at weblogic.ejb20.deployer.EJBModule.prepare(EJBModule.java:498) at weblogic.j2ee.J2EEApplicationContainer.prepareModule(J2EEApplicationContainer.java:3101) at weblogic.j2ee.J2EEApplicationContainer.prepareModules(J2EEApplicationContainer.java:1560) at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:1208) at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:1051) at weblogic.management.deploy.slave.SlaveDeployer$ComponentActivateTask.prepareContainer(SlaveDeployer.java:2444) at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.createContainer(SlaveDeployer.java:2394) at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.prepare(SlaveDeployer.java:2310) at weblogic.management.deploy.slave.SlaveDeployer.processPrepareTask(SlaveDeployer.java:866) at weblogic.management.deploy.slave.SlaveDeployer.prepareDelta(SlaveDeployer.java:594) at weblogic.management.deploy.slave.SlaveDeployer.prepareUpdate(SlaveDeployer.java:508) at weblogic.drs.internal.SlaveCallbackHandler$1.execute(SlaveCallbackHandler.java:25) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178) --------------- nested within: ------------------ weblogic.utils.AssertionError: ***** ASSERTION FAILED ***** - with nested exception: [java.lang.ClassNotFoundException: com.fnac.goods.labelling.components.HierarchyService_akmc1c_HomeImpl] at weblogic.ejb20.deployer.ClientDrivenBeanInfoImpl.getHomeClass(ClientDrivenBeanInfoImpl.java:415) at weblogic.ejb20.deployer.ClientDrivenBeanInfoImpl.prepare(ClientDrivenBeanInfoImpl.java:974) at weblogic.ejb20.deployer.EJBDeployer.setupBeanInfos(EJBDeployer.java:982) at weblogic.ejb20.deployer.EJBDeployer.prepare(EJBDeployer.java:1323) at weblogic.ejb20.deployer.EJBModule.prepare(EJBModule.java:498) at weblogic.j2ee.J2EEApplicationContainer.prepareModule(J2EEApplicationContainer.java:3101) at weblogic.j2ee.J2EEApplicationContainer.prepareModules(J2EEApplicationContainer.java:1560) at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:1208) at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:1051) at weblogic.management.deploy.slave.SlaveDeployer$ComponentActivateTask.prepareContainer(SlaveDeployer.java:2444) at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.createContainer(SlaveDeployer.java:2394) at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.prepare(SlaveDeployer.java:2310) at weblogic.management.deploy.slave.SlaveDeployer.processPrepareTask(SlaveDeployer.java:866) at weblogic.management.deploy.slave.SlaveDeployer.prepareDelta(SlaveDeployer.java:594) at weblogic.management.deploy.slave.SlaveDeployer.prepareUpdate(SlaveDeployer.java:508) at weblogic.drs.internal.SlaveCallbackHandler$1.execute(SlaveCallbackHandler.java:25) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)         at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.createContainer(SlaveDeployer.java:2398) at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.prepare(SlaveDeployer.java:2310) at weblogic.management.deploy.slave.SlaveDeployer.processPrepareTask(SlaveDeployer.java:866) at weblogic.management.deploy.slave.SlaveDeployer.prepareDelta(SlaveDeployer.java:594) at weblogic.management.deploy.slave.SlaveDeployer.prepareUpdate(SlaveDeployer.java:508) at weblogic.drs.internal.SlaveCallbackHandler$1.execute(SlaveCallbackHandler.java:25) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178) --------------- nested within: ------------------ weblogic.management.ManagementException: - with nested exception: [weblogic.management.ApplicationException: Exception:weblogic.management.ApplicationException: prepare failed for components-1.4.3.jar Module: components-1.4.3.jar Error: Exception preparing module: EJBModule(components-1.4.3.jar,status=NEW)     Unable to deploy EJB: HierarchyService from components-1.4.3.jar:   java.lang.ClassNotFoundException: com.fnac.goods.labelling.components.HierarchyService_akmc1c_HomeImpl at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:198) at java.lang.ClassLoader.loadClass(ClassLoader.java:289) at java.lang.ClassLoader.loadClass(ClassLoader.java:235) at weblogic.utils.classloaders.GenericClassLoader.loadClass(GenericClassLoader.java:223) at weblogic.ejb20.deployer.BeanInfoImpl.loadClass(BeanInfoImpl.java:340) at weblogic.ejb20.deployer.ClientDrivenBeanInfoImpl.getHomeClass(ClientDrivenBeanInfoImpl.java:410) at weblogic.ejb20.deployer.ClientDrivenBeanInfoImpl.prepare(ClientDrivenBeanInfoImpl.java:974) at weblogic.ejb20.deployer.EJBDeployer.setupBeanInfos(EJBDeployer.java:982) at weblogic.ejb20.deployer.EJBDeployer.prepare(EJBDeployer.java:1323) at weblogic.ejb20.deployer.EJBModule.prepare(EJBModule.java:498) at weblogic.j2ee.J2EEApplicationContainer.prepareModule(J2EEApplicationContainer.java:3101) at weblogic.j2ee.J2EEApplicationContainer.prepareModules(J2EEApplicationContainer.java:1560) at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:1208) at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:1051) at weblogic.management.deploy.slave.SlaveDeployer$ComponentActivateTask.prepareContainer(SlaveDeployer.java:2444) at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.createContainer(SlaveDeployer.java:2394) at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.prepare(SlaveDeployer.java:2310) at weblogic.management.deploy.slave.SlaveDeployer.processPrepareTask(SlaveDeployer.java:866) at weblogic.management.deploy.slave.SlaveDeployer.prepareDelta(SlaveDeployer.java:594) at weblogic.management.deploy.slave.SlaveDeployer.prepareUpdate(SlaveDeployer.java:508) at weblogic.drs.internal.SlaveCallbackHandler$1.execute(SlaveCallbackHandler.java:25) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178) --------------- nested within: ------------------ weblogic.utils.AssertionError: ***** ASSERTION FAILED ***** - with nested exception: [java.lang.ClassNotFoundException: com.fnac.goods.labelling.components.HierarchyService_akmc1c_HomeImpl] at weblogic.ejb20.deployer.ClientDrivenBeanInfoImpl.getHomeClass(ClientDrivenBeanInfoImpl.java:415) at weblogic.ejb20.deployer.ClientDrivenBeanInfoImpl.prepare(ClientDrivenBeanInfoImpl.java:974) at weblogic.ejb20.deployer.EJBDeployer.setupBeanInfos(EJBDeployer.java:982) at weblogic.ejb20.deployer.EJBDeployer.prepare(EJBDeployer.java:1323) at weblogic.ejb20.deployer.EJBModule.prepare(EJBModule.java:498) at weblogic.j2ee.J2EEApplicationContainer.prepareModule(J2EEApplicationContainer.java:3101) at weblogic.j2ee.J2EEApplicationContainer.prepareModules(J2EEApplicationContainer.java:1560) at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:1208) at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:1051) at weblogic.management.deploy.slave.SlaveDeployer$ComponentActivateTask.prepareContainer(SlaveDeployer.java:2444) at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.createContainer(SlaveDeployer.java:2394) at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.prepare(SlaveDeployer.java:2310) at weblogic.management.deploy.slave.SlaveDeployer.processPrepareTask(SlaveDeployer.java:866) at weblogic.management.deploy.slave.SlaveDeployer.prepareDelta(SlaveDeployer.java:594) at weblogic.management.deploy.slave.SlaveDeployer.prepareUpdate(SlaveDeployer.java:508) at weblogic.drs.internal.SlaveCallbackHandler$1.execute(SlaveCallbackHandler.java:25) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)       ] at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.prepare(SlaveDeployer.java:2327) at weblogic.management.deploy.slave.SlaveDeployer.processPrepareTask(SlaveDeployer.java:866) at weblogic.management.deploy.slave.SlaveDeployer.prepareDelta(SlaveDeployer.java:594) at weblogic.management.deploy.slave.SlaveDeployer.prepareUpdate(SlaveDeployer.java:508) at weblogic.drs.internal.SlaveCallbackHandler$1.execute(SlaveCallbackHandler.java:25) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)

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C'est la classe

Code:

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com.fnac.goods.labelling.components.HierarchyService_akmc1c_HomeImpl

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que Weblogic recherche ....

cf

Code:

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1 2	[java.lang.ClassNotFoundException: com.fnac.goods.labelling.components.HierarchyService_akmc1c_HomeImpl] at weblogic.ejb20.deployer.ClientDrivenBeanInfoImpl.getHomeClass(ClientDrivenBeanInfoImpl.java:415)

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Est-elle présente dans ton jar/ear ?

Mais cette classe n'existe null part..., même dans le code je n'y fais jamais apel

Code:

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1 2	com.fnac.goods.labelling.components.HierarchyService_akmc1c_HomeImpl

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les seule class que j'ai sont :

Code:

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HierarchyService.java HierarchyServiceBean.java HierarchyServiceHome.java HierarchyServiceInterface.java HierarchyServiceLocal.java HierarchyServiceLocalHome.java

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Bonjour,

ces classes (des noms bizarres genre *_akmc1c_HomeImpl, *_akmc1c_Impl, etc...) sont générées dans ton build Ant. Plus précisement ici:

Citation:

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<wlappc debug="${debug}"
source="${dist.dir}/${ejb_jar_file}"
/>

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où ${dist.dir}/${ejb_jar_file} est : chemin/nomdufichierJarDuService.jar.

Si tu te contentes de lancer la tache Ant suivante:

Code:

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<target name="ejb"> <delete dir="${build.dir}" /> <mkdir dir="${build.dir}"/> <mkdir dir="${build.dir}/META-INF"/> <copy todir="${build.dir}/META-INF"> <fileset dir="${source.dir}"> <include name="ejb-jar.xml"/> </fileset> </copy> <javac srcdir="${source.dir}" includes="**\HelloWorld*.java" destdir="${build.dir}" classpath="weblogic.jar"/> <jar jarfile="${dist.dir}/${ejb_jar_file}" basedir="${build.dir}" /> <wlappc debug="${debug}" source="${dist.dir}/${ejb_jar_file}" /> </target>

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qui se charge de compiler ton web service, de le mettre sous forme de Jar puis de générer, avec la tache wlappc, les classes dont weblogic a besoin pour déployer ton service sur le serveur.

Si tu lances cette tâche, tu auras un fichier jar généré qui contiendra les classes compilées type com.fnac.goods.labelling.components.HierarchyService_akmc1c_HomeImpl

Une fois cela fait, tu peux exécuter le reste du build.xml pour créer le fichier ear contenant ton web service.

Code:

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<target name="ear" depends="ejb"> <servicegen destEar="${dist.dir}/${ear.file}" <-- ton fichier ear qu'il va créer warName="${war.file}"> <-- ton fichier war qu'il va créer <service ejbJar="${dist.dir}/${ejb_jar_file}" <-- le fichier jar créé par la tâche d'avant   targetNamespace="${namespace}" serviceName="HelloWorldEJB" serviceURI="/HelloWorldEJB" generateTypes="True" expandMethods="True"> <client <-- pour générer un jar d'un client potentiel pour ton web service packageName="examples.webservices.basic.statelessSession" clientJarName="${client_jar_file}" /> </service> </servicegen> </target>

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Maintenant tu as un fichier ear que tu peux déployer sur ton serveur. Tu peux aussi l'utiliser pour créer ton client. Pour cela utilise la tache Ant nommée clientgen. Cela devrait ressembler à:

Code:

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<target name="client"> <clientgen ear="${dist.dir}/${ear.file}" <-- ton fichier ear warName="${war.file}" <-- ton fichier war packageName="examples.webservices.basic.statelessSession" clientJar="${dist.dir}/${client_jar_file}" <-- le jar contenant les classes compilées de ton lclient />   <javac srcdir="${source.dir}" destdir="${dist.dir}" includes="**/Client.java"> <-- pour compiler ton Client.java <classpath> <pathelement path="${dist.dir}/${client_jar_file}" /> <--le jar client </classpath> </javac>   </target>

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tu peux aussi générer un client à l'aide du fichier WSDL de ton service. Pour cela, spécifie l'adresse de ton web service en ajoutant ?WSDL :
http://localhost:7001/basic_stateles...oWorldEJB?WSDL

SAuvegarde le contenu de ton browzer, dans un ficher blabla.wsdl.

Puis modifie ton build.xml en remplacant:

Code:

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<clientgen ear="${dist.dir}/${ear.file}" <-- ton fichier ear warName="${war.file}" <-- ton fichier war packageName="examples.webservices.basic.statelessSession" clientJar="${dist.dir}/${client_jar_file}" <-- le jar contenant les classes compilées de ton lclient />

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par:

Code:

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<clientgen wsdl="http://localhost:7001/basic_statelessSession/HelloWorldEJB?WSDL" packageName="examples.webservices.basic.statelessSession" clientJar="${dist.dir}/${client_jar_file}" />

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J'espere avoir répondu à ta question.