I build my HibernateUtil this way :
public class HibernateUtil {
private static final SessionFactory sessionFactory;
static {
try {
// Create the SessionFactory from standard (hibernate.cfg.xml) config file.
sessionFactory = new Configuration().configure().buildSessionFactory();
} catch (Throwable ex) {
// Log the exception.
System.err.println("Initial SessionFactory creation failed." + ex);
throw new ExceptionInInitializerError(ex);
}
}
public static SessionFactory getSessionFactory() {
return sessionFactory;
}
}
So when I try to execute the HQL command in HQL Editor in Eclipse (with Hibernate Tools) gives the follow error: Why this happening ? It shouln't change the AnnotationConfiguration by ConfigureAnnotation ?
UPDATE
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
<session-factory>
<property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
<property name="hibernate.connection.password"><password></property>
<property name="hibernate.connection.url">jdbc:mysql://<hostname>:3306/<schema></property>
<property name="hibernate.connection.username">root</property>
<!-- <property name="hibernate.dialect">org.hibernate.dialect.MySQLDialect</property> -->
<property name="hibernate.dialect">org.hibernate.dialect.MySQLDialect</property>
<!-- SQL -->
<property name="hibernate.format_sql">true</property>
<property name="hibernate.show_sql">true</property>
<!-- C3P0 -->
<property name="hibernate.c3p0.acquire_increment">2</property>
<property name="hibernate.c3p0.max_size">20</property>
<property name="hibernate.c3p0.min_size">5</property>
<property name="hibernate.c3p0.timeout">180</property>
<property name="hibernate.c3p0.idle_test_period">100</property>
<!-- Classes -->
<mapping class="com.suaparte.pojo.Area" />
</session-factory>
</hibernate-configuration>
Thanks in advance.
If you have that error, and you are using hibernate version >=4.0, the problem probably is in the Hibernate Console configuration.
Try to go to:
Run -> Run Configurations
and open the configuration that you have created, On the main tab change Type from Core to Annotations. Here a screenshot: