Top "Hibernate-entitymanager" questions

Hibernate Entity manager auto flush before query and commit changes to DB in transaction

I am using Hibernate 3.6.0 with JPA 2 on Jboss AS 6.0.0 final. In an EJB of mine, there's a method which updated …

hibernate transactions jpa-2.0 entitymanager hibernate-entitymanager

How to use JOIN using Hibernate's session.createSQLQuery()

I have two Entity (tables) - Employee & Project. An Employee can have multiple Projects. Project table's CREATOR_ID field …

java hibernate jpa hibernate-entitymanager

BeanCreationException: Error creating bean with name entityManagerFactory defined in class path resource [applicationContext.xml]

I am trying to run my project but I get the following error : WARN : org.hibernate.ejb.HibernatePersistence - HHH015016: …

spring-mvc hibernate-entitymanager

hibernate not-null property references a null or transient value:

This problem appears randomly. Program has worked well for over a month and today it crashed. While adding a new …

hibernate entitymanager hibernate-entitymanager

Spring + EntityManagerFactory +Hibernate Listeners + Injection

i have a simple question. Its possible to add dependency injection via @Ressource or @Autowired to the Hibernate Eventlistener? I …

java hibernate spring jpa hibernate-entitymanager

bidirectional onetomany causes "Unable to build Hibernate SessionFactory" error

I'm trying to make my entities be related through bidirectional onetomany realtionship but it causes some errors i will posted …

java spring hibernate jpa hibernate-entitymanager

How to enable load time / runtime weaving with Hibernate JPA and Spring Framework

I'm using Hibernate as a JPA provider (I'm using its EntityManagerFactory instead of its SessionFactory) in a Spring Framework application. …

spring hibernate jpa hibernate-entitymanager load-time-weaving

Declared metamodel attributes work fine BUT Inherited Metamodel Attributes are NULL. Why?

I am not able to run the following test:- @Test public void test() { EntityManager em = entityManagerFactory.createEntityManager(); em.getTransaction().…

hibernate jpa jpa-2.0 hibernate-entitymanager

Hibernate EntityManager 4 ClassNotFound Exception

I upgraded my application from hibernate-entitymanager-3.6.10.Final to hibernate-entitymanager-4.1.6.Final by using maven. At the application initialization phase it raised …

hibernate hibernate-entitymanager

No unique bean of type [javax.persistence.EntityManagerFactory] is defined: expected single bean but found 0

I have a problem with my spring security/hibernate app, which i can't resolve, since i'm new to spring and …

spring hibernate hibernate-entitymanager