Examples of org.hibernate.Session.lock()

org.hibernate.Session.lock()
Obtain the specified lock level upon the given object. This may be used to perform a version check (LockMode.READ), to upgrade to a pessimistic lock (LockMode.UPGRADE), or to simply reassociate a transient instance with a session (LockMode.NONE). This operation cascades to associated instances if the association is mapped with cascade="lock". @param object a persistent or transient instance @param lockMode the lock level @throws HibernateException

    s.close();


    s = openSession();
    t = s.beginTransaction();
    s.lock( p, LockMode.UPGRADE );
    s.lock( q, LockMode.UPGRADE );
    s.delete( p );
    s.delete( q );
    t.commit();
    s.close();

View Full Code Here

    TestCase.assertFalse(Hibernate.isPropertyInitialized(doc, "text"));


    s = factory.openSession();
    s.setCacheMode( CacheMode.IGNORE );
    t = s.beginTransaction();
    s.lock(doc, LockMode.NONE);
    TestCase.assertFalse(Hibernate.isPropertyInitialized(doc, "text"));
    TestCase.assertEquals( doc.getText(), "blah blah" );
    TestCase.assertTrue(Hibernate.isPropertyInitialized(doc, "text"));
    t.commit();
    s.close();

View Full Code Here

    session.close();




    session = openSession();
    t = session.beginTransaction();
    session.lock(prod, LockMode.READ);
    prod.getParts().remove(mapKey);
    t.commit();
    session.close();


    session = openSession();

View Full Code Here

    t.commit();
    s.close();


    s = openSession();
    t = s.beginTransaction();
    s.lock( p, LockMode.UPGRADE );
    s.lock( q, LockMode.UPGRADE );
    s.delete( p );
    s.delete( q );
    t.commit();
    s.close();

View Full Code Here

    s.close();


    s = openSession();
    t = s.beginTransaction();
    s.lock( p, LockMode.UPGRADE );
    s.lock( q, LockMode.UPGRADE );
    s.delete( p );
    s.delete( q );
    t.commit();
    s.close();

View Full Code Here

    session.close();




    session = openSession();
    t = session.beginTransaction();
    session.lock(prod, LockMode.READ);
    prod.getParts().remove(mapKey);
    t.commit();
    session.close();


    session = openSession();

View Full Code Here

      
    } else if (Execution.STATE_ACTIVE_CONCURRENT.equals(execution.getState())) {
      
      // force version increment in the parent execution
      Session session = EnvironmentImpl.getFromCurrent(Session.class);
      session.lock(execution.getParent(), lockMode);


      execution.setState(Execution.STATE_INACTIVE_JOIN);
      execution.waitForSignal();


      ExecutionImpl concurrentRoot = execution.getParent();

View Full Code Here

0 1 2 3

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.