Comment
Nitin Somani
right now if u FirstExample it will not insert the,
January 22, 2007 at 6:13 PM
January 22, 2007 at 6:13 PM
right now if u FirstExample it will not insert the data into the database.
To insert the data we need to add u more line of code i.e as follows
--> Transaction tx = session.beginTransaction();
--> tx.commit();
FirstExample.java
==================
package roseindia.tutorial.hibernate;
import org.hibernate.Session;
import org.hibernate.Transaction;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;
/**
* @author Deepak Kumar
*
* http://www.roseindia.net
* Hibernate example to inset data into Contact table
*/
public class FirstExample {
public static void main(String[] args) {
Session session = null;
try{
// This step will read hibernate.cfg.xml and prepare hibernate for use
SessionFactory sessionFactory = new Configuration().configure().buildSessionFactory();
session =sessionFactory.openSession();
Transaction tx = session.beginTransaction();
//Create new instance of Contact and set values in it by reading them from form object
System.out.println("Inserting Record");
Contact contact = new Contact();
contact.setId(6);
contact.setFirstName("Deepak");
contact.setLastName("Kumar");
contact.setEmail("deepak_38@yahoo.com");
System.out.println("Done");
session.save(contact);
tx.commit();
System.out.println("Done");
}catch(Exception e){
System.out.println("exception");
System.out.println(e.getMessage());
}finally{
// Actual contact insertion will happen at this step
System.out.println("before flush=========================================");
session.flush();
session.close();
}
}
}
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To insert the data we need to add u more line of code i.e as follows
--> Transaction tx = session.beginTransaction();
--> tx.commit();
FirstExample.java
==================
package roseindia.tutorial.hibernate;
import org.hibernate.Session;
import org.hibernate.Transaction;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;
/**
* @author Deepak Kumar
*
* http://www.roseindia.net
* Hibernate example to inset data into Contact table
*/
public class FirstExample {
public static void main(String[] args) {
Session session = null;
try{
// This step will read hibernate.cfg.xml and prepare hibernate for use
SessionFactory sessionFactory = new Configuration().configure().buildSessionFactory();
session =sessionFactory.openSession();
Transaction tx = session.beginTransaction();
//Create new instance of Contact and set values in it by reading them from form object
System.out.println("Inserting Record");
Contact contact = new Contact();
contact.setId(6);
contact.setFirstName("Deepak");
contact.setLastName("Kumar");
contact.setEmail("deepak_38@yahoo.com");
System.out.println("Done");
session.save(contact);
tx.commit();
System.out.println("Done");
}catch(Exception e){
System.out.println("exception");
System.out.println(e.getMessage());
}finally{
// Actual contact insertion will happen at this step
System.out.println("before flush=========================================");
session.flush();
session.close();
}
}
}
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