Discussion :

[CoderInTheDark]

Non je ne comprends pas il ne peut construire l'entity manager

GRAVE: Unable to deploy collapsed ear in war StandardEngine[Catalina].StandardHost[localhost].StandardContext[/fr.xcompta.jee]
org.apache.openejb.OpenEJBException: Creating application failed: P:\apache-tomee-webprofile-7.0.2\webapps\xComptaJee: org.apache.openejb.OpenEJBRuntimeException: javax.persistence.PersistenceException: [PersistenceUnit: xcompta] Unable to build Hibernate SessionFactory: javax.persistence.PersistenceException: [PersistenceUnit: xcompta] Unable to build Hibernate SessionFactory
at org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:1041)
at org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:717)
at org.apache.tomee.catalina.TomcatWebAppBuilder.startInternal(TomcatWebAppBuilder.java:1298)
at org.apache.tomee.catalina.TomcatWebAppBuilder.configureStart(TomcatWebAppBuilder.java:1124)
at org.apache.tomee.catalina.GlobalListenerSupport.lifecycleEvent(GlobalListenerSupport.java:133)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:94)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5087)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1403)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1393)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: org.apache.openejb.OpenEJBException: org.apache.openejb.OpenEJBRuntimeException: javax.persistence.PersistenceException: [PersistenceUnit: xcompta] Unable to build Hibernate SessionFactory: javax.persistence.PersistenceException: [PersistenceUnit: xcompta] Unable to build Hibernate SessionFactory
at org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:872)
... 13 more
Caused by: org.apache.openejb.OpenEJBRuntimeException: javax.persistence.PersistenceException: [PersistenceUnit: xcompta] Unable to build Hibernate SessionFactory
at org.apache.openejb.assembler.classic.ReloadableEntityManagerFactory.createDelegate(ReloadableEntityManagerFactory.java:136)
at org.apache.openejb.assembler.classic.ReloadableEntityManagerFactory.<init>(ReloadableEntityManagerFactory.java:105)
at org.apache.openejb.assembler.classic.PersistenceBuilder.createEntityManagerFactory(PersistenceBuilder.java:157)
at org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:866)
... 13 more
Caused by: javax.persistence.PersistenceException: [PersistenceUnit: xcompta] Unable to build Hibernate SessionFactory
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.persistenceException(EntityManagerFactoryBuilderImpl.java:954)
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:882)
at org.hibernate.jpa.HibernatePersistenceProvider.createContainerEntityManagerFactory(HibernatePersistenceProvider.java:135)
at org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:50)
at org.apache.openejb.assembler.classic.EntityManagerFactoryCallable.call(EntityManagerFactoryCallable.java:122)
at org.apache.openejb.assembler.classic.ReloadableEntityManagerFactory.createDelegate(ReloadableEntityManagerFactory.java:134)
... 16 more
Caused by: org.hibernate.HibernateException: Could not access BeanManager ListenerFactory class [org.hibernate.jpa.event.internal.jpa.ListenerFactoryBeanManagerStandardImpl] to handle CDI extensions
at org.hibernate.jpa.event.spi.jpa.ListenerFactoryBuilder.buildBeanManagerListenerFactory(ListenerFactoryBuilder.java:88)
at org.hibernate.jpa.event.spi.jpa.ListenerFactoryBuilder.buildStandardBeanManagerListenerFactory(ListenerFactoryBuilder.java:51)
at org.hibernate.jpa.event.spi.jpa.ListenerFactoryBuilder.buildListenerFactory(ListenerFactoryBuilder.java:39)
at org.hibernate.jpa.event.spi.JpaIntegrator.integrate(JpaIntegrator.java:129)
at org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:278)
at org.hibernate.boot.internal.SessionFactoryBuilderImpl.build(SessionFactoryBuilderImpl.java:444)
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:879)
... 20 more
Caused by: java.lang.IllegalStateException: On a thread without an initialized context nor a classloader mapping a deployed app
at org.apache.openejb.cdi.ThreadSingletonServiceImpl.get(ThreadSingletonServiceImpl.java:287)
at org.apache.openejb.cdi.ThreadSingletonServiceImpl.getContext(ThreadSingletonServiceImpl.java:263)
at org.apache.openejb.cdi.ThreadSingletonServiceImpl.get(ThreadSingletonServiceImpl.java:298)
at org.apache.openejb.cdi.ThreadSingletonServiceImpl.get(ThreadSingletonServiceImpl.java:60)
at org.apache.webbeans.config.WebBeansFinder.getSingletonInstance(WebBeansFinder.java:51)
at org.apache.webbeans.config.WebBeansContext.getInstance(WebBeansContext.java:185)
at org.apache.webbeans.config.WebBeansContext.currentInstance(WebBeansContext.java:203)
at org.apache.openejb.assembler.classic.EntityManagerFactoryCallable$1.findBm(EntityManagerFactoryCallable.java:105)
at org.apache.openejb.assembler.classic.EntityManagerFactoryCallable$1.invoke(EntityManagerFactoryCallable.java:96)
at com.sun.proxy.$Proxy53.toString(Unknown Source)
at java.lang.String.valueOf(Unknown Source)
at java.lang.StringBuilder.append(Unknown Source)
at org.hibernate.jpa.event.internal.jpa.ListenerFactoryBeanManagerStandardImpl.<init>(ListenerFactoryBeanManagerStandardImpl.java:51)
at org.hibernate.jpa.event.internal.jpa.ListenerFactoryBeanManagerStandardImpl.fromBeanManagerReference(ListenerFactoryBeanManagerStandardImpl.java:46)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.hibernate.jpa.event.spi.jpa.ListenerFactoryBuilder.buildBeanManagerListenerFactory(ListenerFactoryBuilder.java:72)
... 26 more

mai 08, 2018 2:18:59 PM sun.reflect.NativeMethodAccessorImpl invoke
GRAVE: A child container failed during start
java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/fr.xcompta.jee]]
at java.util.concurrent.FutureTask.report(Unknown Source)
at java.util.concurrent.FutureTask.get(Unknown Source)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:911)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:890)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1403)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1393)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/fr.xcompta.jee]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:167)
... 6 more
Caused by: org.apache.tomee.catalina.TomEERuntimeException: org.apache.openejb.OpenEJBException: Creating application failed: P:\apache-tomee-webprofile-7.0.2\webapps\xComptaJee: org.apache.openejb.OpenEJBRuntimeException: javax.persistence.PersistenceException: [PersistenceUnit: xcompta] Unable to build Hibernate SessionFactory: javax.persistence.PersistenceException: [PersistenceUnit: xcompta] Unable to build Hibernate SessionFactory
at org.apache.tomee.catalina.TomcatWebAppBuilder.startInternal(TomcatWebAppBuilder.java:1310)
at org.apache.tomee.catalina.TomcatWebAppBuilder.configureStart(TomcatWebAppBuilder.java:1124)
at org.apache.tomee.catalina.GlobalListenerSupport.lifecycleEvent(GlobalListenerSupport.java:133)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:94)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5087)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 6 more
Caused by: org.apache.openejb.OpenEJBException: Creating application failed: P:\apache-tomee-webprofile-7.0.2\webapps\xComptaJee: org.apache.openejb.OpenEJBRuntimeException: javax.persistence.PersistenceException: [PersistenceUnit: xcompta] Unable to build Hibernate SessionFactory: javax.persistence.PersistenceException: [PersistenceUnit: xcompta] Unable to build Hibernate SessionFactory
at org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:1041)
at org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:717)
at org.apache.tomee.catalina.TomcatWebAppBuilder.startInternal(TomcatWebAppBuilder.java:1298)
... 11 more
Caused by: org.apache.openejb.OpenEJBException: org.apache.openejb.OpenEJBRuntimeException: javax.persistence.PersistenceException: [PersistenceUnit: xcompta] Unable to build Hibernate SessionFactory: javax.persistence.PersistenceException: [PersistenceUnit: xcompta] Unable to build Hibernate SessionFactory
at org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:872)
... 13 more
Caused by: org.apache.openejb.OpenEJBRuntimeException: javax.persistence.PersistenceException: [PersistenceUnit: xcompta] Unable to build Hibernate SessionFactory
at org.apache.openejb.assembler.classic.ReloadableEntityManagerFactory.createDelegate(ReloadableEntityManagerFactory.java:136)
at org.apache.openejb.assembler.classic.ReloadableEntityManagerFactory.<init>(ReloadableEntityManagerFactory.java:105)
at org.apache.openejb.assembler.classic.PersistenceBuilder.createEntityManagerFactory(PersistenceBuilder.java:157)
at org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:866)
... 13 more
Caused by: javax.persistence.PersistenceException: [PersistenceUnit: xcompta] Unable to build Hibernate SessionFactory
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.persistenceException(EntityManagerFactoryBuilderImpl.java:954)
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:882)
at org.hibernate.jpa.HibernatePersistenceProvider.createContainerEntityManagerFactory(HibernatePersistenceProvider.java:135)
at org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:50)
at org.apache.openejb.assembler.classic.EntityManagerFactoryCallable.call(EntityManagerFactoryCallable.java:122)
at org.apache.openejb.assembler.classic.ReloadableEntityManagerFactory.createDelegate(ReloadableEntityManagerFactory.java:134)
... 16 more
Caused by: org.hibernate.HibernateException: Could not access BeanManager ListenerFactory class [org.hibernate.jpa.event.internal.jpa.ListenerFactoryBeanManagerStandardImpl] to handle CDI extensions
at org.hibernate.jpa.event.spi.jpa.ListenerFactoryBuilder.buildBeanManagerListenerFactory(ListenerFactoryBuilder.java:88)
at org.hibernate.jpa.event.spi.jpa.ListenerFactoryBuilder.buildStandardBeanManagerListenerFactory(ListenerFactoryBuilder.java:51)
at org.hibernate.jpa.event.spi.jpa.ListenerFactoryBuilder.buildListenerFactory(ListenerFactoryBuilder.java:39)
at org.hibernate.jpa.event.spi.JpaIntegrator.integrate(JpaIntegrator.java:129)
at org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:278)
at org.hibernate.boot.internal.SessionFactoryBuilderImpl.build(SessionFactoryBuilderImpl.java:444)
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:879)
... 20 more
Caused by: java.lang.IllegalStateException: On a thread without an initialized context nor a classloader mapping a deployed app
at org.apache.openejb.cdi.ThreadSingletonServiceImpl.get(ThreadSingletonServiceImpl.java:287)
at org.apache.openejb.cdi.ThreadSingletonServiceImpl.getContext(ThreadSingletonServiceImpl.java:263)
at org.apache.openejb.cdi.ThreadSingletonServiceImpl.get(ThreadSingletonServiceImpl.java:298)
at org.apache.openejb.cdi.ThreadSingletonServiceImpl.get(ThreadSingletonServiceImpl.java:60)
at org.apache.webbeans.config.WebBeansFinder.getSingletonInstance(WebBeansFinder.java:51)
at org.apache.webbeans.config.WebBeansContext.getInstance(WebBeansContext.java:185)
at org.apache.webbeans.config.WebBeansContext.currentInstance(WebBeansContext.java:203)
at org.apache.openejb.assembler.classic.EntityManagerFactoryCallable$1.findBm(EntityManagerFactoryCallable.java:105)
at org.apache.openejb.assembler.classic.EntityManagerFactoryCallable$1.invoke(EntityManagerFactoryCallable.java:96)
at com.sun.proxy.$Proxy53.toString(Unknown Source)
at java.lang.String.valueOf(Unknown Source)
at java.lang.StringBuilder.append(Unknown Source)
at org.hibernate.jpa.event.internal.jpa.ListenerFactoryBeanManagerStandardImpl.<init>(ListenerFactoryBeanManagerStandardImpl.java:51)
at org.hibernate.jpa.event.internal.jpa.ListenerFactoryBeanManagerStandardImpl.fromBeanManagerReference(ListenerFactoryBeanManagerStandardImpl.java:46)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.hibernate.jpa.event.spi.jpa.ListenerFactoryBuilder.buildBeanManagerListenerFactory(ListenerFactoryBuilder.java:72)
... 26 more

mai 08, 2018 2:18:59 PM sun.reflect.NativeMethodAccessorImpl invoke
GRAVE: A child container failed during start
java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost]]
at java.util.concurrent.FutureTask.report(Unknown Source)
at java.util.concurrent.FutureTask.get(Unknown Source)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:911)
at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:262)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.StandardService.startInternal(StandardService.java:422)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:791)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.startup.Catalina.start(Catalina.java:655)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:355)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:495)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:167)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1403)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1393)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: org.apache.catalina.LifecycleException: A child container failed during start
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:919)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:890)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 6 more

mai 08, 2018 2:18:59 PM sun.reflect.NativeMethodAccessorImpl invoke
GRAVE: The required Server component failed to start so Tomcat is unable to start.
org.apache.catalina.LifecycleException: Failed to start component [StandardServer[8005]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:167)
at org.apache.catalina.startup.Catalina.start(Catalina.java:655)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:355)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:495)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardService[Catalina]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:167)
at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:791)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 7 more
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:167)
at org.apache.catalina.core.StandardService.startInternal(StandardService.java:422)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 9 more
Caused by: org.apache.catalina.LifecycleException: A child container failed during start
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:919)
at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:262)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 11 more

[andry.aime]

Ajoute aussi cette ligne dans la balise properties comme je l'avais dit

Code xml :

Sélectionner tout - Visualiser dans une fenêtre à part

<property name="tomee.jpa.factory.lazy" value="true" />

A+.

[CoderInTheDark]

Désolé pour la ligne je l'avais mis.
Mais j'ai dû oublier de la remettre après avoir restaurer une sauvegarde.
C'est dangereux de bricoler, mais je teste plusieurs solutions

Après ajout, il déploie, mais je reviens au même problème 'factory closed'

J'ai essayer sans injecter le dao
Il y a une null pointer exception sur l'entity manager

mai 08, 2018 2:45:03 PM org.apache.catalina.core.StandardWrapperValve invoke
GRAVE: "Servlet.service()" pour la servlet fr.xcomptacontroller.ClasseControler a généré une exception
java.lang.IllegalStateException: EntityManagerFactory is closed
at org.hibernate.jpa.internal.EntityManagerFactoryImpl.validateNotClosed(EntityManagerFactoryImpl.java:367)
at org.hibernate.jpa.internal.EntityManagerFactoryImpl.internalCreateEntityManager(EntityManagerFactoryImpl.java:316)
at org.hibernate.jpa.internal.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:306)
at org.apache.openejb.assembler.classic.ReloadableEntityManagerFactory.createEntityManager(ReloadableEntityManagerFactory.java:178)
at org.apache.openejb.persistence.JtaEntityManagerRegistry.getEntityManager(JtaEntityManagerRegistry.java:130)
at org.apache.openejb.persistence.JtaEntityManager.getEntityManager(JtaEntityManager.java:145)
at org.apache.openejb.persistence.JtaEntityManager.typedProxyIfNoTx(JtaEntityManager.java:380)
at org.apache.openejb.persistence.JtaEntityManager.createQuery(JtaEntityManager.java:454)
at fr.xcompta.dao.ClasseDao.getAll(ClasseDao.java:44)
at fr.xcomptacontroller.ClasseControler.doGet(ClasseControler.java:39)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:622)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
at org.apache.openejb.server.httpd.EEFilter.doFilter(EEFilter.java:65)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:108)
at org.apache.tomee.catalina.OpenEJBValve.invoke(OpenEJBValve.java:44)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.tomee.catalina.OpenEJBSecurityListener$RequestCapturer.invoke(OpenEJBSecurityListener.java:97)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:620)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:349)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:784)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:802)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1410)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Unknown Source)

mai 08, 2018 2:50:07 PM org.apache.catalina.core.StandardWrapperValve invoke
GRAVE: "Servlet.service()" pour la servlet fr.xcomptacontroller.ClasseControler a généré une exception
java.lang.IllegalStateException: EntityManagerFactory is closed
at org.hibernate.jpa.internal.EntityManagerFactoryImpl.validateNotClosed(EntityManagerFactoryImpl.java:367)
at org.hibernate.jpa.internal.EntityManagerFactoryImpl.internalCreateEntityManager(EntityManagerFactoryImpl.java:316)
at org.hibernate.jpa.internal.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:306)
at org.apache.openejb.assembler.classic.ReloadableEntityManagerFactory.createEntityManager(ReloadableEntityManagerFactory.java:178)
at org.apache.openejb.persistence.JtaEntityManagerRegistry.getEntityManager(JtaEntityManagerRegistry.java:130)
at org.apache.openejb.persistence.JtaEntityManager.getEntityManager(JtaEntityManager.java:145)
at org.apache.openejb.persistence.JtaEntityManager.typedProxyIfNoTx(JtaEntityManager.java:380)
at org.apache.openejb.persistence.JtaEntityManager.createQuery(JtaEntityManager.java:454)
at fr.xcompta.dao.ClasseDao.getAll(ClasseDao.java:44)
at fr.xcomptacontroller.ClasseControler.doGet(ClasseControler.java:39)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:622)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
at org.apache.openejb.server.httpd.EEFilter.doFilter(EEFilter.java:65)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:108)
at org.apache.tomee.catalina.OpenEJBValve.invoke(OpenEJBValve.java:44)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.tomee.catalina.OpenEJBSecurityListener$RequestCapturer.invoke(OpenEJBSecurityListener.java:97)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:620)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:349)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:784)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:802)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1410)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Unknown Source)

[andry.aime]

Peut-on voir la classe DAO?

A+.

[CoderInTheDark]

...oui bien sûr


public class ClasseDao {
private static Logger logger = Logger.getLogger("Log");
@PersistenceContext
protected EntityManager em;

public fr.xcompta.base.Classe read(Object numero) {
try {
if (numero == null) {
throw new IllegalArgumentException(getClass() + " : Le numero en argument est NULL");
}

StringBuilder requete = new StringBuilder("FROM Classe WHERE numero=?");
TypedQuery<fr.xcompta.base.Classe> query = em.createQuery(requete.toString(), fr.xcompta.base.Classe.class);
query.setParameter(0, numero);

return query.getSingleResult();
} catch (HibernateException e) {
// Todo multi exception
e.printStackTrace();
}
return null;
}

public List<fr.xcompta.base.Classe> getAll() {
try {
StringBuilder requete = new StringBuilder();
requete.append("SELECT Cl from Classe Cl");

TypedQuery<fr.xcompta.base.Classe> query = em.createQuery(requete.toString(), fr.xcompta.base.Classe.class);
return query.getResultList();
} catch (HibernateException e) {
// Todo multi exception
e.printStackTrace();
}
return new ArrayList<>();
}



....