"The application must supply JDBC connections" while doing simplehibernate

Question

I am running simple hibernate program ,but it is giving me error mention in the title My hibernate.cfg.xml is as follows:-

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-configuration PUBLIC
    "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
    "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
    
    <hibernate-configuration>
    <session-factory>
    <property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
    <property name="hibernate.connection.url">jdbc:mysql://localhost:3306/myhiber</property>
    <property name="hibernate.connection.username">root</property>
    <property name="hibernate.connection.password">rishabh123#</property>
    <property name="hibernate.dialect">org.hibernate.dialect.MySQL5Dialect</property>
    <property name="hibernate.hbm2ddl.auto">update</property>
    <property name="hibernate.show_sql">true</property>
    <mapping class="com.tut.ProjectwithMaven.Student"/>
    </session-factory>
    
    </hibernate-configuration>

My code is as follows:-

public class App 
{
    public static void main( String[] args )throws Exception
    {
        System.out.println( "Hello World!" );
       // Configuration cfg=new Configuration();
       
            try {
                new Configuration().configure("hibernate.cfg.xml");
            } catch (HibernateException e) {
                // TODO Auto-generated catch block
                  try
                  {
                      throw (Throwable)e;
                  }
                  catch(Throwable ex)
                  {
                      ex.printStackTrace();
                  }
            }
                System.out.println("AAge");
            
        
        SessionFactory factory=new Configuration().buildSessionFactory();
        Student st=new Student();
        st.setId(101);
        st.setName("Rishabh");
        st.setCity("Bangalore");
        Session session=factory.openSession();
        session.beginTransaction();
        session.save(st);
        session.getTransaction().commit();
        session.close();

Please help in resolving this issue, i have checked pom.xml ,it seems to be right,but still giving same error again and again

Answer 1

Well, you are not using this configuration file. See the line you posted:

SessionFactory factory=new Configuration().buildSessionFactory();

It should be

SessionFactory factory = new Configuration().configure("hibernate.cfg.xml")
    .buildSessionFactory();