Hi Frens,

I am writing a program to get the rows of a table named Users. Here is the code:
Session session=HibernateUtil.getSessionFactory().getCurrentSession();
session.beginTransaction();

List results = session.createQuery("from Users").list();
System.out.println(results.size());

When i run it using build.xml, the following error is coming:
[java] [INFO] SessionFactoryObjectFactory - Not binding factory to JNDI, no JNDI name configured
[java] After the begin transaction
[java] [INFO] SettingsFactory - Echoing all SQL to stdout
[java] [INFO] SettingsFactory - Statistics: disabled
[java] [INFO] SettingsFactory - Deleted entity synthetic identifier rollback: disabled
[java] [INFO] SettingsFactory - Default entity-mode: pojo
[java] [INFO] SessionFactoryImpl - building session factory
[java] [INFO] SessionFactoryObjectFactory - Not binding factory to JNDI, no JNDI name configured

[java] java.lang.reflect.UndeclaredThrowableException
[java] at $Proxy0.createQuery(Unknown Source)
[java] at SelectDemo.main(Unknown Source)
[java] Caused by: java.lang.reflect.InvocationTargetException
[java] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[java] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[java] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[java] at java.lang.reflect.Method.invoke(Method.java:585)
[java] at org.hibernate.context.ThreadLocalSessionContext$TransactionProtectionWrapper.invoke(ThreadLocalSessionContex
.java:292)
[java] ... 2 more
[java] Caused by: java.lang.NoClassDefFoundError: antlr/ANTLRException
[java] at org.hibernate.hql.ast.ASTQueryTranslatorFactory.createQueryTranslator(ASTQueryTranslatorFactory.java:31)
[java] at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:72)
[java] at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:54)
[java] at org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:71)
[java] at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:134)
[java] at org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:113)
[java] at org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1600)
[java] ... 7 more

Can somebody tell me what could be the problem. If remove the
List results = session.createQuery("from Users").list();
System.out.println(results.size());

Then upto message it is coming alright.

Thanks for you reply...

Can you please also post the mapping file for Users. and the hibernate config file, where this user class is registered

Any chance this might be classpath related?



That class is found in antlr*.jar, so first check if it is in classpath to discard classpath problems.

Cheers