Discussion :

[alamako]

Bonjour tout le monde, j'ai développé un web service sous netbeans 6.9.1 avec une base de données sous derby. Mais à l'éxecution j'ai le message d'erreur suivant:
/home/toto/NetBeansProjects/TP4_PIZZA/nbproject/build-impl.xml:268: The module has not been deployed.
BUILD FAILED (total time: 2 seconds)
Alors que j'ai bien créer la connection pool. J'attends impatiemment vos réactions et merci d'avance

[tchize_]

si tu postait le log de ton serveur, on aurait peut être une vague idée du problème

[alamako]

Voici le log du serveur glasshfish.

Code :

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GRAVE: Exception while preparing the app
org.glassfish.deployment.common.DeploymentException: Exception [EclipseLink-28018] (Eclipse Persistence Services - 2.0.1.v20100213-r6600): org.eclipse.persistence.exceptions.EntityManagerSetupException
Exception Description: Predeployment of PersistenceUnit [TP4_PIZZA-ejbPU] failed.
Internal Exception: Exception [EclipseLink-7154] (Eclipse Persistence Services - 2.0.1.v20100213-r6600): org.eclipse.persistence.exceptions.ValidationException
Exception Description: The attribute [stockCollection] in entity class [class EntityPizza.Pizza] has a mappedBy value of [pizza] which does not exist in its owning entity class [class EntityPizza.Stock]. If the owning entity class is a @MappedSuperclass, this is invalid, and your attribute should reference the correct subclass.
        at org.glassfish.javaee.full.deployment.EarDeployer.prepare(EarDeployer.java:148)
        at com.sun.enterprise.v3.server.ApplicationLifecycle.prepareModule(ApplicationLifecycle.java:644)
        at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:296)
        at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:183)
        at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:272)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl$1.execute(CommandRunnerImpl.java:305)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:320)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1176)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$900(CommandRunnerImpl.java:83)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1235)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1224)
        at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:365)
        at com.sun.enterprise.v3.admin.AdminAdapter.service(AdminAdapter.java:204)
        at com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:166)
        at com.sun.enterprise.v3.server.HK2Dispatcher.dispath(HK2Dispatcher.java:100)
        at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:245)
        at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:791)
        at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:693)
        at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:954)
        at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:170)
        at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88)
        at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
        at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)
        at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
        at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
        at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:330)
        at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:309)
        at java.lang.Thread.run(Thread.java:619)
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-28018] (Eclipse Persistence Services - 2.0.1.v20100213-r6600): org.eclipse.persistence.exceptions.EntityManagerSetupException
Exception Description: Predeployment of PersistenceUnit [TP4_PIZZA-ejbPU] failed.
Internal Exception: Exception [EclipseLink-7154] (Eclipse Persistence Services - 2.0.1.v20100213-r6600): org.eclipse.persistence.exceptions.ValidationException
Exception Description: The attribute [stockCollection] in entity class [class EntityPizza.Pizza] has a mappedBy value of [pizza] which does not exist in its owning entity class [class EntityPizza.Stock]. If the owning entity class is a @MappedSuperclass, this is invalid, and your attribute should reference the correct subclass.
        at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.predeploy(EntityManagerSetupImpl.java:991)
        at org.eclipse.persistence.jpa.PersistenceProvider.createContainerEntityManagerFactory(PersistenceProvider.java:202)
        at org.glassfish.persistence.jpa.PersistenceUnitLoader.loadPU(PersistenceUnitLoader.java:181)
        at org.glassfish.persistence.jpa.PersistenceUnitLoader.<init>(PersistenceUnitLoader.java:96)
        at org.glassfish.persistence.jpa.JPADeployer.prepare(JPADeployer.java:121)
        at com.sun.enterprise.v3.server.ApplicationLifecycle.prepareModule(ApplicationLifecycle.java:644)
        at org.glassfish.javaee.full.deployment.EarDeployer.prepareBundle(EarDeployer.java:269)
        at org.glassfish.javaee.full.deployment.EarDeployer.access$200(EarDeployer.java:79)
        at org.glassfish.javaee.full.deployment.EarDeployer$1.doBundle(EarDeployer.java:131)
        at org.glassfish.javaee.full.deployment.EarDeployer$1.doBundle(EarDeployer.java:129)
        at org.glassfish.javaee.full.deployment.EarDeployer.doOnBundles(EarDeployer.java:197)
        at org.glassfish.javaee.full.deployment.EarDeployer.doOnAllTypedBundles(EarDeployer.java:206)
        at org.glassfish.javaee.full.deployment.EarDeployer.doOnAllBundles(EarDeployer.java:232)
        at org.glassfish.javaee.full.deployment.EarDeployer.prepare(EarDeployer.java:129)
        ... 29 more
Caused by: Exception [EclipseLink-28018] (Eclipse Persistence Services - 2.0.1.v20100213-r6600): org.eclipse.persistence.exceptions.EntityManagerSetupException
Exception Description: Predeployment of PersistenceUnit [TP4_PIZZA-ejbPU] failed.
Internal Exception: Exception [EclipseLink-7154] (Eclipse Persistence Services - 2.0.1.v20100213-r6600): org.eclipse.persistence.exceptions.ValidationException
Exception Description: The attribute [stockCollection] in entity class [class EntityPizza.Pizza] has a mappedBy value of [pizza] which does not exist in its owning entity class [class EntityPizza.Stock]. If the owning entity class is a @MappedSuperclass, this is invalid, and your attribute should reference the correct subclass.
        at org.eclipse.persistence.exceptions.EntityManagerSetupException.predeployFailed(EntityManagerSetupException.java:210)
        ... 43 more
Caused by: Exception [EclipseLink-7154] (Eclipse Persistence Services - 2.0.1.v20100213-r6600): org.eclipse.persistence.exceptions.ValidationException
Exception Description: The attribute [stockCollection] in entity class [class EntityPizza.Pizza] has a mappedBy value of [pizza] which does not exist in its owning entity class [class EntityPizza.Stock]. If the owning entity class is a @MappedSuperclass, this is invalid, and your attribute should reference the correct subclass.
        at org.eclipse.persistence.exceptions.ValidationException.noMappedByAttributeFound(ValidationException.java:1313)
        at org.eclipse.persistence.internal.jpa.metadata.accessors.mappings.RelationshipAccessor.getOwningMapping(RelationshipAccessor.java:298)
        at org.eclipse.persistence.internal.jpa.metadata.accessors.mappings.OneToManyAccessor.processOneToManyMapping(OneToManyAccessor.java:168)
        at org.eclipse.persistence.internal.jpa.metadata.accessors.mappings.OneToManyAccessor.process(OneToManyAccessor.java:111)
        at org.eclipse.persistence.internal.jpa.metadata.accessors.mappings.RelationshipAccessor.processRelationship(RelationshipAccessor.java:546)
        at org.eclipse.persistence.internal.jpa.metadata.MetadataProject.processRelationshipAccessors(MetadataProject.java:1085)
        at org.eclipse.persistence.internal.jpa.metadata.MetadataProject.processStage3(MetadataProject.java:1364)
        at org.eclipse.persistence.internal.jpa.metadata.MetadataProcessor.processORMMetadata(MetadataProcessor.java:462)
        at org.eclipse.persistence.internal.jpa.deployment.PersistenceUnitProcessor.processORMetadata(PersistenceUnitProcessor.java:390)
        at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.predeploy(EntityManagerSetupImpl.java:945)
        ... 42 more

[tchize_]

Code :

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The attribute [stockCollection] in entity class [class EntityPizza.Pizza] has a mappedBy value of [pizza] which does not exist in its owning entity class [class EntityPizza.Stock]. If the owning entity class is a @MappedSuperclass, this is invalid, and your attribute should reference the correct subclass.

en gros tu a une collection

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public class  EntityPizza.Pizza{
       //.....
      @mapped-by(name='pizza')
      public Collection<EntityPizza.Stock> getStockCollection (){//.....
}

Hors EntityPizza.Stock n'a pas cet attribut pizza que tu pointe dans l'annotation.
Ce qui empeche hibernate de démarrer. Il faut corriger ton mapping. Soit l'attribut pizza manque, soit le @mapped-by n'a rien à faire là.

[alamako]

Merci de votre réponse.
effectivement il y avait un problème de mapping, Au lieu de pizza je devais mettre pizzaId et la correspondance est parfaite.