Re: Hibernate tutorial problem
On Sep 16, 8:54 am, "Nikolai.Smirnov" <Nikolai.Smir...@gmail.com>
wrote:
On 16 =D3=C5=CE=D4, 03:18, william.w...@gmail.com wrote:
I am getting the following error when I try to run the Hibernate
tutorial code below:
HERE1
HERE2
Initial SessionFactory creation failed.java.lang.NoSuchFieldError:
name
Exception in thread "main" java.lang.ExceptionInInitializerError
=9A =9A =9A =9A at util.HibernateUtil.<clinit>(HibernateUtil.java:18)
=9A =9A =9A =9A at events.EventManager.createAndStoreEvent(EventManager=
..java:50)
=9A =9A =9A =9A at events.EventManager.main(EventManager.java:18)
Caused by: java.lang.NoSuchFieldError: name
=9A =9A =9A =9A at org.slf4j.impl.Log4jLoggerAdapter.<init>(Log4jLogger=
Adapter.java:
75)
=9A =9A =9A =9A at
org.slf4j.impl.Log4jLoggerFactory.getLogger(Log4jLoggerFactory.java:
75)
=9A =9A =9A =9A at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java=
:103)
=9A =9A =9A =9A at org.hibernate.cfg.Configuration.<clinit>(Configurati=
on.java:151)
=9A =9A =9A =9A at util.HibernateUtil.<clinit>(HibernateUtil.java:14)
=9A =9A =9A =9A ... 2 more
Hibernate.java:
package util;
import org.hibernate.*;
import org.hibernate.cfg.*;
public class HibernateUtil {
=9A =9A private static final SessionFactory sessionFactory;
=9A =9A static {
=9A =9A =9A =9A try {
=9A =9A =9A =9A =9A =9A // Create the SessionFactory from hibernate.cfg=
..xml
=9A =9A =9A =9A =9A =9A sessionFactory = new
Configuration().configure().buildSessionFactory();
=9A =9A =9A =9A } catch (Throwable ex) {
=9A =9A =9A =9A =9A =9A // Make sure you log the exception, as it might=
be
swallowed
=9A =9A =9A =9A =9A =9A System.err.println("Initial SessionFactory crea=
tion
failed." + ex);
=9A =9A =9A =9A =9A =9A throw new ExceptionInInitializerError(ex);
=9A =9A =9A =9A }
=9A =9A }
=9A =9A public static SessionFactory getSessionFactory() {
=9A =9A =9A =9A return sessionFactory;
=9A =9A }
}
EventManager.java:
package events;
import org.hibernate.Session;
import java.util.List;
import java.util.Date;
import util.HibernateUtil;
public class EventManager {
=9A =9A public static void main(String[] args) {
=9A =9A =9A =9A EventManager mgr = new EventManager();
=9A =9A =9A =9A System.out.println("HERE1");
=9A =9A =9A =9A if (args[0].equals("store")) {
=9A =9A =9A =9A =9A =9A =9A =9A System.out.println("HERE2");
=9A =9A =9A =9A =9A =9A mgr.createAndStoreEvent("My Event", new Date())=
;
=9A =9A =9A =9A =9A =9A System.out.println("HERE3");
=9A =9A =9A =9A }
}
I am running this code in Eclipse and was originally thinking it was a
problem with the log4j.properties file, but I can't figure out what
the problem is.
Your help is appreciated.
Bill
I have the save problem...
I was having the same problem and I solved it by downloading an older
version of slf4j.
the version of slf4j-api shipped with hibernate is 1.5.2 (lib/common/
slf4j-1.5.2.jar)
I downloaded the same version of slf4j from here: http://www.slf4j.org/dist=
/
and the problem is gone.
Regards,
Christos