Examples with SuperLargeProject org.eclipse.persistence.testing.models.jpa.fieldaccess.advanced.SuperLargeProject used on opensource projects

Example 1 with SuperLargeProject

use of org.eclipse.persistence.testing.models.jpa.fieldaccess.advanced.SuperLargeProject in project eclipselink by eclipse-ee4j.

the class EntityManagerJUnitTestSuite method testCascadePersistToNonEntitySubclass.

// Glassfish bug 1021 - allow cascading persist operation to non-entities
public void testCascadePersistToNonEntitySubclass() {
    EntityManager em = createEntityManager();
    InheritancePolicy ip = getDatabaseSession().getDescriptor(Project.class).getInheritancePolicy();
    boolean describesNonPersistentSubclasses = ip.getDescribesNonPersistentSubclasses();
    ip.setDescribesNonPersistentSubclasses(true);
    beginTransaction(em);
    Employee emp = new Employee();
    emp.setFirstName("Albert");
    emp.setLastName("Einstein");
    SuperLargeProject s1 = new SuperLargeProject("Super 1");
    Collection projects = new ArrayList();
    projects.add(s1);
    emp.setProjects(projects);
    em.persist(emp);
    try {
        commitTransaction(em);
    } catch (Exception e) {
        if (isTransactionActive(em)) {
            rollbackTransaction(em);
        }
        fail("Persist operation was not cascaded to related non-entity, thrown: " + e);
    } finally {
        ip.setDescribesNonPersistentSubclasses(describesNonPersistentSubclasses);
        closeEntityManager(em);
    }
}