javax.persistence.PersistenceException : [PersistenceUnit: vodPersistenceUnit] class or package not found

hibernate, java, spring

Solution

I fixed the issue. I had to comment these three lines in the file "persistence.xml" :

   <!--class>mypackage.persistent.TicketType</class>
    <class>mypackage.persistent.TransactionType</class>
    <class>mypackage.persistent.StatutSession</class-->

For the moment i have no idea why it fixes the issue. It is really hard to debug this spring file.

Problem

I got the following error : Error creating bean with name 'org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor#0' defined in class path resource [jpaDaoContext.xml]: Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'vodEntityManagerFactory' defined in class path resource [jpaDaoContext.xml]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: vodPersistenceUnit] class or package not found I had a look on Google and I was told to choose transaction-type=RESOURCE_LOCAL but the settings were already that way. What is wrong with these settings : ``` <?xml version="1.0" encoding="UTF-8"?> <persistence 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_1_0.xsd" version="1.0"> <!-- transaction-type is RESOURCE_LOCAL or JTA --> <persistence-unit name="vodPersistenceUnit" transaction-type="RESOURCE_LOCAL"> <class>mypackage.persistent.HistoriqueAction</class> <class>mypackage.persistent.ParametresTechniques</class> <class>mypackage.persistent.TicketType</class> <class>mypackage.persistent.TransactionType</class> <class>mypackage.persistent.StatutSession</class> <class>mypackage.persistent.Statistique</class> <class>mypackage.persistent.StatUser</class> <!-- Avoid to scan *.class and *.hbm.xml --> <exclude-unlisted-classes /> </persistence-unit> </persistence> ``` Regards

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