Hibernate EntityQuery

Hibernate-Entity Query:

Introduction:

Example:

Procedure:

Create Hibernate Project as HibernateNativepro.

Step 1:

            Create Hibernate Reverse Engineering wizard

Step 2:

            Create HibernateUtil.java

Step 3:

            Create POJO class and mapping files

Step 4:

            Create jsp file named NativeSelect.jsp

Include following coding into the EntityPro.jsp

< %@page import="Hiber.Student"% >
< %@page import="org.hibernate.*" % >
< %@page import="org.hibernate.cfg.*" % >
< %@page import="org.hibernate.criterion.*" % >
< %@page import="java.util.*" % >
< html >
< head >
< title > Entity Example < /title >
< /head >
< body >
< %
try
{
SessionFactory sessionFactory=new Configuration().configure().buildSessionFactory();
Session s=sessionFactory.openSession();

List list=s.createSQLQuery("select * from Student student").addEntity(Student.class).list();

Iterator it=list.iterator();
while(it.hasNext())
{
Student s2=(Student)it.next();
out.println(s2.getStuname());

}

}
catch(Exception e)
{
out.println(e);
}
% >
< /body >
< /html >

Output: