Hibernate 4.0 -- anyone tested?

answered 2012-01-16 01:10:50 +0800

samchuang
4084 ● 4

Hi

you could refer to Hibernate

download the War file and replace Hibernate jar, see if it working

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answered 2012-03-22 21:04:27 +0800

trojahn
24

updated 2012-03-22 21:05:49 +0800

I couldn't make it work with Hibernate 4 following that docs... It complains about some methods that probably changed between versions...

Right now I'm struggling with ZK + Hibernate trying to find a way for C3P0 pools not to get stuck forever on my SQL server... I'm trying to follow the steps on that documentation with no success... OpenSessionInViewListener seems to be the answer for my problems but I can't make it work with Hibernate 4...

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answered 2012-03-23 00:36:47 +0800

samchuang
4084 ● 4

what kind of error/exception do you get ? ZK's or Hibernate 's ?

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answered 2012-03-23 13:19:13 +0800

trojahn
24

exception

javax.servlet.ServletException: Servlet execution threw an exception
root cause

java.lang.NoSuchMethodError: org.hibernate.SessionFactory.getCurrentSession()Lorg/hibernate/classic/Session;
org.zkoss.zkplus.hibernate.HibernateUtil.currentSession(HibernateUtil.java:77)
org.zkoss.zkplus.hibernate.OpenSessionInViewListener.init(OpenSessionInViewListener.java:51)
org.zkoss.zk.ui.util.Configuration.invokeExecutionInits(Configuration.java:876)
org.zkoss.zk.ui.impl.UiEngineImpl.execNewPage0(UiEngineImpl.java:358)
org.zkoss.zk.ui.impl.UiEngineImpl.execNewPage(UiEngineImpl.java:313)
org.zkoss.zk.ui.http.DHtmlLayoutServlet.process(DHtmlLayoutServlet.java:214)
org.zkoss.zk.ui.http.DHtmlLayoutServlet.doGet(DHtmlLayoutServlet.java:134)
javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
javax.servlet.http.HttpServlet.service(HttpServlet.java:722)

Steps I took:
- Created a brand new ZK Project.
- Copied Hibernate "required" and "c3p0" JARs to WEB-INF/lib.
- Created a basic hibernate.cfg.xml copied from http://books.zkoss.org/wiki/ZK_Developer's_Reference/Integration/Hibernate but just changing the driver to Mysql, no mappings yet...
- Run the project on Eclipse

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answered 2012-03-26 00:51:32 +0800

samchuang
4084 ● 4

hi

from the exception, it looks like a bug, you could try to post bug here

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answered 2012-03-29 07:59:13 +0800

riczun
36 ● 2
www.riczun.nl

I have also done a test from hibernate 3 to hibernate 4 and i am getting the same exception:

java.lang.NoSuchMethodError: org.hibernate.SessionFactory.getCurrentSession()Lorg/hibernate/classic/Session;

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answered 2012-04-23 01:05:46 +0800

samchuang
4084 ● 4

hi @riczun

you could post bug here

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answered 2013-03-22 07:04:23 +0800

kazma
15 ● 3

am having the same problem, the JavaDoc says that the org.hibernate.SessionFactory.getCurrentSession() is deprecated how can i use the new class can anyone provide me an example with ZK + hibernate 4 i just need to see how the sessionFactory is created, since the HibernateUtil class is deprecated.

Thank you!