Is the Buildsessionfactory() Configuration Method Deprecated in Hibernate

Is the buildSessionFactory() Configuration method deprecated in Hibernate?

Yes it is deprecated. Replace your SessionFactory with the following:

In Hibernate 4.0, 4.1, 4.2

private static SessionFactory sessionFactory;
private static ServiceRegistry serviceRegistry;

public static SessionFactory createSessionFactory() {
    Configuration configuration = new Configuration();
    configuration.configure();
    ServiceRegistry serviceRegistry = new ServiceRegistryBuilder().applySettings(
            configuration.getProperties()). buildServiceRegistry();
    sessionFactory = configuration.buildSessionFactory(serviceRegistry);
    return sessionFactory;
}

UPDATE:

In Hibernate 4.3 ServiceRegistryBuilder is deprecated. Use the following instead.

serviceRegistry = new StandardServiceRegistryBuilder().applySettings(
            configuration.getProperties()).build();

buildSessionFactory() method that return Hibernate SessionFactory object is deprecated, how to solve?

In Hibernate 4, buildSessionFactory( ) is deprecated. This example contains code which you can use in spite of buildSessionFactory ().

private static SessionFactory sessionFactory;
private static ServiceRegistry serviceRegistry;

private static SessionFactory configureSessionFactory() throws HibernateException {
    Configuration configuration = new Configuration();
    configuration.configure();
    serviceRegistry = new ServiceRegistryBuilder().applySettings(configuration.getProperties()).buildServiceRegistry();        
    sessionFactory = configuration.buildSessionFactory(serviceRegistry);
    return sessionFactory;
}

You can get more details at Hibernate 4 Simple Example

Hibernate SessionFactory method deprecated

Hibernate documentation gives an example:

SessionFactory sf = new Configuration().configure().buildSessionFactory(
            new StandardServiceRegistryBuilder().build() );

Looking for a not-deprecated session-factory

As I got some time to modernize my software I decided to put some effort into it and did some research:

http://www.codejava.net/frameworks/hibernate/building-hibernate-sessionfactory-from-service-registry
provides a modern HibernateUtil:

import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;
import org.hibernate.service.ServiceRegistry;
import org.hibernate.service.ServiceRegistryBuilder;

public class HibernateUtil {

private static SessionFactory sessionFactory;

public static SessionFactory getSessionFactory() {
    if (sessionFactory == null) {
        Configuration configuration = new Configuration().configure();
        ServiceRegistryBuilder registry = new ServiceRegistryBuilder();
        registry.applySettings(configuration.getProperties());
        ServiceRegistry serviceRegistry = registry.buildServiceRegistry();

        sessionFactory = configuration.buildSessionFactory(serviceRegistry);            
    }

    return sessionFactory;
}

}

Even though this version seems to work as well:

import java.util.logging.Level;
import java.util.logging.Logger;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;

public class HibernateUtil {

private static final SessionFactory sessionFactory;

static {
    try {
        Configuration cfg = new Configuration();
        sessionFactory = cfg.configure("hibernate.cfg.xml").buildSessionFactory();
    } catch (Throwable ex) {
        Logger.getLogger(HibernateUtil.class.getName()).log(Level.SEVERE, null, ex);
        throw new ExceptionInInitializerError(ex);
    }
}

public static SessionFactory getSessionFactory() {
    return sessionFactory;
}

}

But my problem was I didn't want to integrate a new version with the old libs. After updating I ran into a

java.lang.NoSuchMethodError:
org.hibernate.annotations.common.reflection.java.JavaReflectionManager.injectClassLoaderDelegate(Lorg/hibernate/annotations/common/reflection/ClassLoaderDelegate;)V

often.
Annoying. Usually Mkyong provides good solutions, but in my case he wrote the opposite solution of Stackoverflow...

So I searched some repositories and found a shockingly easy solution (compare: http://hibernate.org/orm/downloads/):

<!-- HIBERNATE -->
<dependency>
    <groupId>org.hibernate</groupId>
    <artifactId>hibernate-core</artifactId>
    <version>5.0.0.Final</version>
</dependency>

Some other minor issues which stopped me:
In the hibernate.cfg.xml I had to change the line from update to auto:

<property name="hbm2ddl.auto">auto</property> 

Compare it to my old pom.xml... - back then I had my first "encounter" with Hibernate and added everything which seemed useful until it worked. After it did so I stopped touching it for... Almost two years... Never change a "winning" team, right?

<dependency>
            <groupId>org.hibernate.common</groupId>
            <artifactId>hibernate-commons-annotations</artifactId>
            <version>4.0.2.Final</version>
        </dependency>
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-core</artifactId>
            <version>4.1.12.Final</version>
            <exclusions>
                <exclusion>
                    <artifactId>hibernate-commons-annotations</artifactId>
                    <groupId>org.hibernate.common</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>hibernate-jpa-2.1-api</artifactId>
                    <groupId>org.hibernate.javax.persistence</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>hibernate-commons-annotations</artifactId>
                    <groupId>org.hibernate</groupId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-entitymanager</artifactId>
            <version>4.1.8.Final</version>
            <exclusions>
                <exclusion>
                    <artifactId>hibernate</artifactId>
                    <groupId>org.hibernate</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>hibernate-annotations</artifactId>
                    <groupId>org.hibernate</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>hibernate-commons-annotations</artifactId>
                    <groupId>org.hibernate</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>hibernate-jpa-2.1-api</artifactId>
                    <groupId>org.hibernate.javax.persistence</groupId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
<dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-commons-annotations</artifactId>
            <version>3.2.0.Final</version>
        </dependency>
        <dependency>
            <groupId>org.hibernate.javax.persistence</groupId>
            <artifactId>hibernate-jpa-2.0-api</artifactId>
            <version>1.0.1.Final</version>
        </dependency>
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-jpamodelgen</artifactId>
            <version>1.1.1.Final</version>
            <scope>provided</scope>
        </dependency>

buildSessionFacotry is deprecated?

buildSessionFactory() has been deprecated in Hibernate 4

Use buildSessionFactory(ServiceRegistry serviceRegistry) instead

so do below:-

 Configuration configuration = new Configuration();
    configuration.configure();
    ServiceRegistry serviceRegistry= new ServiceRegistryBuilder().applySettings(configuration.getProperties()).buildServiceRegistry();        
    SessionFactory sessionFactory= configuration.buildSessionFactory(serviceRegistry);

Hibernate - AnnotationConfiguration deprecated

"All functionality has been moved to Configuration":
http://docs.jboss.org/hibernate/core/3.6/javadocs/org/hibernate/cfg/AnnotationConfiguration.html

And here is Configuration:

http://docs.jboss.org/hibernate/core/3.6/javadocs/org/hibernate/cfg/Configuration.html

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