Hi Steve, No problem on being the newbie. Everybody has to start somewhere... :-)
It looks like you might actually be mixing EclipseLink and OpenJPA binaries... In your message below, you are referencing both org.eclipse.persistence.jpa.PersistenceProvider (eclipselink) and org.apache.openjpa.persistence.PersistenceProviderImpl (openjpa). So, your cleaning up of the environment must have gotten rid of the EclipseLink binaries. Thanks for the update, Kevin On Thu, Mar 4, 2010 at 12:44 PM, schong <dr.steve.ch...@gmail.com> wrote: > > Thanks Kevin - I am the stupid new boy. > > I changed the reference and the building is OK now. > > I've now got a new problem with my my JUnit test: > javax.persistence.PersistenceException: Explicit persistence provider > error(s) occurred for "address-pu" after trying the following discovered > implementations: org.apache.openjpa.persistence.PersistenceProviderImpl, > org.eclipse.persistence.jpa.PersistenceProvider from provider: > org.apache.openjpa.persistence.PersistenceProviderImpl > > at > > javax.persistence.Persistence.createPersistenceException(Persistence.java:242) > at > > javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:184) > at > > org.firstutility.addressjpa.utility.EntityManagerUtility.getEntityManagerFactory(EntityManagerUtility.java:29) > at > > org.firstutility.addressjpa.utility.EntityManagerUtility.getEntityManager(EntityManagerUtility.java:41) > at > > org.firstutility.test.addressjpa.utility.EntityManagerUtilityTest.testGetEntityManager(EntityManagerUtilityTest.java:35) > > Caused by: <openjpa-2.0.0-beta-r422266:903062M nonfatal general error> > org.apache.openjpa.util.GeneralException: org.xml.sax.SAXException: > > file:/home/schong/svn/ProofOfConcept/addressJPA/target/classes/META-INF/persistence.xml > [Location: Line: 8, C: 134]: org.xml.sax.SAXParseException: > cvc-complex-type.3.1: Value '1.0' of attribute 'version' of element > 'persistence' is not valid with respect to the corresponding attribute use. > Attribute 'version' has a fixed value of '2.0'. > > So, I started a completely new project and used the NetBeans Persistent > Unit > wizard, choosing EclipseLink(JPA 2 0) as the persistence library. > It gave me this in the persistence.xml: > <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";> > > I don't have any dependencies on Open JPA now. > > - Everything builds fine and my JUnit tests run fine. > > I am guessing that there is some kind of wierd interacction between > NetBeans > and the Open JPA I was using. > > Steve > > > > > > -- > View this message in context: > http://n2.nabble.com/openjpa-version-version-exception-during-maven-build-tp4673512p4676344.html > Sent from the OpenJPA Users mailing list archive at Nabble.com. >
