Entity Query The following example shows how to get entity objects from a native SQL query
using addEntity method.
Refer first example for the configuration and mapping.
package com.bethecoder.tutorials.hibernate.basic.native_queries; import java.util.List; import org.hibernate.Query; import org.hibernate.Session; import com.bethecoder.tutorials.hibernate.basic.Company; import com.bethecoder.tutorials.hibernate.basic.util.HibernateUtil; public class EntityQueryTest { /** * @param args */ public static void main ( String [] args ) { Session session = HibernateUtil.getSessionFactory () .openSession () ; session.beginTransaction () ; Query query = session.createSQLQuery ( "SELECT * FROM company" ) .addEntity ( Company. class ) ; List<Company> companies = query.list () ; System.out.println ( "Selected row count : " + companies.size ()) ; for ( Company company : companies ) { System.out.println ( company ) ; } session.getTransaction () .commit () ; session.close () ; } }
Selected row count : 10
{ id = 1, name = PQR, employeeCount = 3430,
projectCount = 220, address1 = add1@, address2 = add2 }
{ id = 2, name = ABC, employeeCount = 23430,
projectCount = 160, address1 = add11, address2 = add22 }
{ id = 3, name = MNO, employeeCount = 26790,
projectCount = 670, address1 = add111, address2 = add222 }
{ id = 4, name = IJK, employeeCount = 67890,
projectCount = 850, address1 = add1112, address2 = add2223 }
{ id = 5, name = ART, employeeCount = 67890,
projectCount = 850, address1 = add1112, address2 = add2223 }
{ id = 6, name = RNK, employeeCount = 98890,
projectCount = 8478, address1 = add1412, address2 = add27823 }
{ id = 7, name = AOQ, employeeCount = 97890,
projectCount = 4578, address1 = add17892, address2 = add2893 }
{ id = 8, name = BQO, employeeCount = 9778,
projectCount = 487, address1 = add1459, address2 = add2443 }
{ id = 9, name = CFR, employeeCount = 478,
projectCount = 2487, address1 = null, address2 = add2443 }
{ id = 10, name = CFR, employeeCount = 6478,
projectCount = 887, address1 = , address2 = add24435 }
