javax.persistence.PersistenceException: \[PersistenceUnit: junit\] Unable to build EntityManagerFactory

openxava | cholou | 8 years ago
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  1. 0

    Problema con JUnit

    openxava | 8 years ago | cholou
    javax.persistence.PersistenceException: \[PersistenceUnit: junit\] Unable to build EntityManagerFactory
  2. 0

    Unable to build EntityManagerFactory + JDBC Driver class not found

    Stack Overflow | 3 years ago | mitchi
    javax.persistence.PersistenceException: [PersistenceUnit: projetA] Unable to build EntityManagerFactory
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    Hibernate Connection using C3P0 and Postgresql

    Stack Overflow | 6 years ago | grantk
    javax.persistence.PersistenceException: [PersistenceUnit: jadaSite] Unable to build EntityManagerFactory
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  5. 0

    Unable to build EntityManagerFactory + JDBC Driver class not found

    questionclubs.com | 1 year ago
    javax.persistence.PersistenceException: [PersistenceUnit: projetA] Unable to build EntityManagerFactory
  6. 0

    jpa(hibernate实现)运行时连接数据库错误 - ITeye问答

    iteye.com | 1 year ago
    javax.persistence.PersistenceException: [PersistenceUnit: wzh] Unable to build EntityManagerFactory

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Root Cause Analysis

  1. java.lang.ClassNotFoundException

    com.mysql.jdbc.Driver

    at java.net.URLClassLoader$1.run()
  2. Java RT
    Class.forName
    1. java.net.URLClassLoader$1.run(Unknown Source)
    2. java.security.AccessController.doPrivileged(Native Method)
    3. java.net.URLClassLoader.findClass(Unknown Source)
    4. java.lang.ClassLoader.loadClass(Unknown Source)
    5. sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
    6. java.lang.ClassLoader.loadClass(Unknown Source)
    7. java.lang.ClassLoader.loadClassInternal(Unknown Source)
    8. java.lang.Class.forName0(Native Method)
    9. java.lang.Class.forName(Unknown Source)
    9 frames
  3. Hibernate
    ConnectionProviderFactory.newConnectionProvider
    1. org.hibernate.util.ReflectHelper.classForName(ReflectHelper.java:123)
    2. org.hibernate.connection.DriverManagerConnectionProvider.configure(DriverManagerConnectionProvider.java:84)
    3. org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:137)
    3 frames
  4. Hibernate EJB
    InjectionSettingsFactory.createConnectionProvider
    1. org.hibernate.ejb.InjectionSettingsFactory.createConnectionProvider(InjectionSettingsFactory.java:29)
    1 frame
  5. Hibernate
    AnnotationConfiguration.buildSessionFactory
    1. org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:89)
    2. org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2101)
    3. org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1325)
    4. org.hibernate.cfg.AnnotationConfiguration.buildSessionFactory(AnnotationConfiguration.java:867)
    4 frames
  6. Hibernate EJB
    HibernatePersistence.createEntityManagerFactory
    1. org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:669)
    2. org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:126)
    2 frames
  7. JavaEE 7
    Persistence.createEntityManagerFactory
    1. javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:51)
    1 frame
  8. org.openxava.jpa
    XPersistence.createManager
    1. org.openxava.jpa.XPersistence.getEntityManagerFactory(XPersistence.java:180)
    2. org.openxava.jpa.XPersistence.createManager(XPersistence.java:108)
    2 frames
  9. org.openxava.annotations
    AnnotatedClassParser.parse
    1. org.openxava.annotations.parse.AnnotatedClassParser.obtainManagedClassNamesUsingHibernate(AnnotatedClassParser.java:2170)
    2. org.openxava.annotations.parse.AnnotatedClassParser.getManagedClassNames(AnnotatedClassParser.java:2086)
    3. org.openxava.annotations.parse.AnnotatedClassParser.getClassNameFor(AnnotatedClassParser.java:2048)
    4. org.openxava.annotations.parse.AnnotatedClassParser.parse(AnnotatedClassParser.java:53)
    4 frames
  10. Java RT
    Method.invoke
    1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    2. sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    3. sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    4. java.lang.reflect.Method.invoke(Unknown Source)
    4 frames
  11. org.openxava.util
    Objects.execute
    1. org.openxava.util.Objects.execute(Objects.java:193)
    2. org.openxava.util.Objects.execute(Objects.java:112)
    2 frames
  12. org.openxava.component
    MetaComponent.exists
    1. org.openxava.component.ComponentParser.parseAnnotatedClass(ComponentParser.java:54)
    2. org.openxava.component.ComponentParser.parse(ComponentParser.java:34)
    3. org.openxava.component.MetaComponent.get(MetaComponent.java:60)
    4. org.openxava.component.MetaComponent.exists(MetaComponent.java:75)
    4 frames
  13. org.openxava.application
    MetaApplication.getMetaModule
    1. org.openxava.application.meta.MetaApplication.existsModel(MetaApplication.java:161)
    2. org.openxava.application.meta.MetaApplication.getMetaModule(MetaApplication.java:149)
    2 frames
  14. org.openxava.tests
    ModuleTestBase.setUp
    1. org.openxava.tests.ModuleTestBase.getMetaModule(ModuleTestBase.java:1382)
    2. org.openxava.tests.ModuleTestBase.resetModule(ModuleTestBase.java:409)
    3. org.openxava.tests.ModuleTestBase.setUp(ModuleTestBase.java:111)
    3 frames
  15. JUnit
    TestSuite.run
    1. junit.framework.TestCase.runBare(TestCase.java:128)
    2. junit.framework.TestResult$1.protect(TestResult.java:106)
    3. junit.framework.TestResult.runProtected(TestResult.java:124)
    4. junit.framework.TestResult.run(TestResult.java:109)
    5. junit.framework.TestCase.run(TestCase.java:120)
    6. junit.framework.TestSuite.runTest(TestSuite.java:230)
    7. junit.framework.TestSuite.run(TestSuite.java:225)
    7 frames
  16. JUnit3 Runner
    RemoteTestRunner.main
    1. org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3TestReference.java:130)
    2. org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
    3. org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460)
    4. org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673)
    5. org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386)
    6. org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
    6 frames