Hi,
Actually I want to configure my properties without using hibernate.cfg files,
everything I am able to do ,still it gave an error like
org.hibernate.HibernateException: No CurrentSessionContext configured!

but for that i have also set the property

lo.setProperty("current_session_context_class", "thread");

but still not worked!

If anybody has worked over it?

Please reply ASAP!

Hi nitin.mahajan,

could you probably post the whole stack trace of your exception? And if you have your programmatic configuration set up at hand, please post it, too.

CU
Froestel

Hi dude,
Thanks for reply
Actally i am connecting to database at runtime,so all parameters are passed depends on client ,

public static void createSessionFactoryClient(String fsDBUrl, String fsUserName, String fsPwd) {
Configuration lo = new Configuration();

lo.setProperty("hibernate.connection.url", fsDBUrl);
lo.setProperty("hibernate.connection.username", fsUserName);
lo.setProperty("hibernate.connection.password", fsPwd);
lo.setProperty("hibernate.connection.zeroDateTimeBehavior", "convertToNull");
lo.setProperty("connection.autoReconnect", "true");
lo.setProperty("hibernate.dialect", "org.hibernate.dialect.MySQLDialect");
lo.setProperty("hibernate.connection.driver_class", "com.mysql.jdbc.Driver");
lo.setProperty("current_session_context_class", "thread");

//and all pojo classess are also mapped

}

it is giving exception like..........
org.hibernate.HibernateException: No CurrentSessionContext configured!
at org.hibernate.impl.SessionFactoryImpl.getCurrentSession(SessionFactoryImpl.java:542)
at com.struts2Dispatcher.HibernateUtil.getSessionClient(HibernateUtil.java:231)

It is working fine ,if i mapped hibernate .cfg.xml and put
<property name="current_session_context_class">thread</property>

Hi nitin.mahajan,

maybe you have a typo somewhere. Try, and prepend hibernate. to the string to look like
There are preconfigured String constants for that purpose in the org.hibernate.cfg.Environment class. You can view a list of these String constants here.

CU
Froestel

Hi Froestel,

Finally it worked!!

Thank you very much,it was so silly mistatke ,but still it took 2 days to solve it,thanks very much once again for your precise time and suggestions!

I want to ask question related to it,is programmatic conf will take less time as compare to hibernate.cfg.xml?

As it was suggested by one of my friend!

Hi nitin.mahajan,


Great! Congratulations!



Can't say - I've never done any performance tests on this issue.
But if you take into account: Reading a file from the hard disk certainly takes some time. Additionally, in this case it is an XML file that has to be parsed before the configuration data can actually be handled. This all is additional overhead compared to programmatic configuration, I guess.

CU
Froestel

Thanks Froestel!
As you said,same thoughts were in my mind,that's why I preffered programmatic configuration,

Actually When any new client registerd then each time I am generating a new DB for each user,so when he/she login in to the system.Our system reads whole the hibernate.cfg file,so it takes bit more time on a server!

Can you suggest other extra things that I can do to speed up my hibernate processing?

Thanking You,
Regards,
Nitin