Intégrer un projet JPA dans un projet web
Bonjour,
J'ai créé un projet Java avec un fichier de persistance (JPA) pour manipuler la base de données, j'ai créé un projet web avec JBoss. Ensuite, j'ai intégré le projet (JPA) dans le projet web mais au démarrage du serveur JBoss, il y a un problème avec le fichier de persistance.xml.
Citation:
18:09:25,839 INFO [org.jboss.as.server.deployment] (MSC service thread 1-1) JBAS015876: Starting deployment of "MspeWebT.war"
18:09:27,827 INFO [org.jboss.as.jpa] (MSC service thread 1-1) JBAS011401: Read persistence.xml for ProjectMspeT
18:09:28,635 INFO [org.jboss.as.jpa] (MSC service thread 1-3) JBAS011402: Starting Persistence Unit Service 'MspeWebT.war#ProjectMspeT'
18:09:28,641 INFO [org.hibernate.ejb.Ejb3Configuration] (MSC service thread 1-3) HHH000204: Processing PersistenceUnitInfo [
name: ProjectMspeT
...]
18:09:28,669 INFO [org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl] (MSC service thread 1-3) HHH000402: Using Hibernate built-in connection pool (not for production use!)
18:09:28,672 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-3) MSC00001: Failed to start service jboss.persistenceunit."MspeWebT.war#ProjectMspeT": org.jboss.msc.service.StartException in service jboss.persistenceunit."MspeWebT.war#ProjectMspeT": Failed to start service
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1767) [jboss-msc-1.0.2.GA.jar:1.0.2.GA]
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [rt.jar:1.7.0_05]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [rt.jar:1.7.0_05]
at java.lang.Thread.run(Unknown Source) [rt.jar:1.7.0_05]
Caused by: javax.persistence.PersistenceException: [PersistenceUnit: ProjectMspeT] Unable to build EntityManagerFactory
at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:914)
at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:889)
at org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:73)
at org.jboss.as.jpa.service.PersistenceUnitServiceImpl.createContainerEntityManagerFactory(PersistenceUnitServiceImpl.java:162)
at org.jboss.as.jpa.service.PersistenceUnitServiceImpl.start(PersistenceUnitServiceImpl.java:85)
at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811) [jboss-msc-1.0.2.GA.jar:1.0.2.GA]
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746) [jboss-msc-1.0.2.GA.jar:1.0.2.GA]
... 3 more
Caused by: org.hibernate.HibernateException: Specified JDBC Driver com.mysql.jdbc.Driver class not found
at org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl.configure(DriverManagerConnectionProviderImpl.java:104)
at org.hibernate.service.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:75)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:159)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:131)
at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.buildJdbcConnectionAccess(JdbcServicesImpl.java:234)
at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.configure(JdbcServicesImpl.java:91)
at org.hibernate.service.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:75)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:159)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:131)
at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:71)
at org.hibernate.cfg.Configuration.buildSettingsInternal(Configuration.java:2270)
at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2266)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1735)
at org.hibernate.ejb.EntityManagerFactoryImpl.<init>(EntityManagerFactoryImpl.java:84)
at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:904)
... 9 more
Caused by: java.lang.ClassNotFoundException: com.mysql.jdbc.Driver from [Module "org.hibernate:main" from local module loader @cfeb11 (roots: C:\Session\jboss-as-7.1.1.Final\modules)]
at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:190)
at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:468)
at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:456)
at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:398)
at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:120)
at java.lang.Class.forName0(Native Method) [rt.jar:1.7.0_05]
at java.lang.Class.forName(Unknown Source) [rt.jar:1.7.0_05]
at org.hibernate.internal.util.ReflectHelper.classForName(ReflectHelper.java:192)
at org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl.configure(DriverManagerConnectionProviderImpl.java:101)
... 23 more
18:09:28,831 INFO [org.jboss.as.server] (DeploymentScanner-threads - 1) JBAS015870: Deploy of deployment "MspeWebT.war" was rolled back with failure message {"JBAS014671: Failed services" => {"jboss.persistenceunit.\"MspeWebT.war#ProjectMspeT\"" => "org.jboss.msc.service.StartException in service jboss.persistenceunit.\"MspeWebT.war#ProjectMspeT\": Failed to start service"}}
18:09:28,836 INFO [org.jboss.as.controller] (DeploymentScanner-threads - 1) JBAS014774: Service status report
JBAS014777: Services which failed to start: service jboss.persistenceunit."MspeWebT.war#ProjectMspeT": org.jboss.msc.service.StartException in service jboss.persistenceunit."MspeWebT.war#ProjectMspeT": Failed to start service
18:09:28,842 ERROR [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 2) {"JBAS014653: Composite operation failed and was rolled back. Steps that failed:" => {"Operation step-2" => {"JBAS014671: Failed services" => {"jboss.persistenceunit.\"MspeWebT.war#ProjectMspeT\"" => "org.jboss.msc.service.StartException in service jboss.persistenceunit.\"MspeWebT.war#ProjectMspeT\": Failed to start service"}}}}
18:09:28,890 INFO [org.jboss.as.server.deployment] (MSC service thread 1-2) JBAS015877: Stopped deployment MspeWebT.war in 26ms
Quelqu'un saurait-il m'indiquer comment résoudre ce problème ?
Merci d'avance pour votre aide.
