I am working on a JavaEE6 application using Netbeans 7, Glassfish 3.1.
The application works fine and is getting deployed on GlassFish. But the issue is that when i am setting Hibernate as the provider in the persistence.xml, i get the following exception:
INFO: Instantiated an instance of org.hibernate.validator.engine.resolver.JPATraversableResolver.
SEVERE: Exception while preparing the app
SEVERE: org/dom4j/Element
java.lang.NoClassDefFoundError: org/dom4j/Element
at org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:72)
at org.glassfish.persistence.jpa.PersistenceUnitLoader.loadPU(PersistenceUnitLoader.java:205)
at org.glassfish.persistence.jpa.PersistenceUnitLoader.<init>(PersistenceUnitLoader.java:119)
at org.glassfish.persistence.jpa.JPADeployer$1.visitPUD(JPADeployer.java:213)
at org.glassfish.persistence.jpa.JPADeployer$PersistenceUnitDescriptorIterator.iteratePUDs(JPADeployer.java:486)
at org.glassfish.persistence.jpa.JPADeployer.createEMFs(JPADeployer.java:220)
at org.glassfish.persistence.jpa.JPADeployer.prepare(JPADeployer.java:166)
at com.sun.enterprise.v3.server.ApplicationLifecycle.prepareModule(ApplicationLifecycle.java:870)
at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:410)
at com.sun.enterprise.v3.server.ApplicationLoaderService.processApplication(ApplicationLoaderService.java:364)
at com.sun.enterprise.v3.server.ApplicationLoaderService.postConstruct(ApplicationLoaderService.java:208)
at com.sun.hk2.component.AbstractCreatorImpl.inject(AbstractCreatorImpl.java:131)
at com.sun.hk2.component.ConstructorCreator.initialize(ConstructorCreator.java:91)
at com.sun.hk2.component.AbstractCreatorImpl.get(AbstractCreatorImpl.java:82)
at com.sun.hk2.component.SingletonInhabitant.get(SingletonInhabitant.java:67)
at com.sun.hk2.component.EventPublishingInhabitant.get(EventPublishingInhabitant.java:139)
at com.sun.hk2.component.AbstractInhabitantImpl.get(AbstractInhabitantImpl.java:76)
at com.sun.enterprise.v3.server.AppServerStartup.run(AppServerStartup.java:243)
at com.sun.enterprise.v3.server.AppServerStartup.start(AppServerStartup.java:135)
at com.sun.enterprise.glassfish.bootstrap.GlassFishImpl.start(GlassFishImpl.java:79)
at com.sun.enterprise.glassfish.bootstrap.GlassFishMain$Launcher.launch(GlassFishMain.java:117)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.sun.enterprise.glassfish.bootstrap.GlassFishMain.main(GlassFishMain.java:97)
at com.sun.enterprise.glassfish.bootstrap.ASMain.main(ASMain.java:55)
Here is my persistence.xml file:
<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd">
<persistence-unit name="EntAppEJB-ejbPU" transaction-type="JTA">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<jta-data-source>schema</jta-data-source>
<exclude-unlisted-classes>false</exclude-unlisted-classes>
<properties>
<property name="hibernate.search.default.indexBase" value="/tmp"/>
</properties>
</persistence-unit>
</persistence>
These are the jar files which i have included in the project:
hibernate3.jar
hibernate-jpa-2.0-api-1.0.0.Final.jar
antlr-2.7.6.jar
commons-collections-3.1.jar
dom4j-1.6.1.jar
javassist-3.12.0.GA.jar
jta-1.1.jar
slf4j-api-1.6.1
slf4j-simple-1.6.1
hibernate-search-3.4.0.Final.jar
commons-lang-2.4
hibernate-commons-annotations-3.2.0.Final.jar
hibernate-core-3.6.3.Final.jar
lucene-core-3.1.0.jar
What am i missing here? Any suggestions are most welcome.
You don’t have the DOM4J JAR in the CLASSPATH. Check the package you deployed to see if it’s in the WEB-INF/lib of the WAR file.