thoerup/pictureposterservice/HibernateUtil.java

package dk.thoerup.pictureposterservice;


import org.hibernate.SessionFactory;
import org.hibernate.cfg.AnnotationConfiguration;

public class HibernateUtil {
        private static final SessionFactory sessionFactory;
        
        static {
                try {
                        
                        // By using coded configuration and annotations we do not depend on external files
                        AnnotationConfiguration cfg = new AnnotationConfiguration();
                        cfg.addAnnotatedClass(dk.thoerup.pictureposterservice.Posting.class);
                        cfg.addAnnotatedClass(dk.thoerup.pictureposterservice.Comment.class);
                        
                        cfg.setProperty("hibernate.dialect", "org.hibernate.dialect.PostgreSQLDialect");
                        cfg.setProperty("hibernate.connection.datasource", "jdbc/android");
                        
                        cfg.setProperty("hibernate.cache.provider_class", "org.hibernate.cache.NoCacheProvider");

                        cfg.setProperty("hibernate.current_session_context_class", "thread");
                        cfg.setProperty("hibernate.show_sql", "true"); //set to false in production
                        //cfg.setProperty("hibernate.hbm2ddl.auto", "none");
                        cfg.setProperty("hibernate.hbm2ddl.auto", "validate");
                        
                        sessionFactory = cfg.buildSessionFactory();                     
                        
                        //This is how we could load the config from file
                        //sessionFactory = new AnnotationConfiguration().configure( new File("/Hibernate.cfg.xml")).buildSessionFactory();
                } catch (Throwable ex) {
                        throw new ExceptionInInitializerError(ex);
                }
        }
        
        public static SessionFactory getSessionFactory() {
                return sessionFactory;
        }
}
1	package dk.thoerup.pictureposterservice;
2
3
4	import org.hibernate.SessionFactory;
5	import org.hibernate.cfg.AnnotationConfiguration;
6
7	public class HibernateUtil {
8	private static final SessionFactory sessionFactory;
9
10	static {
11	try {
12
13	// By using coded configuration and annotations we do not depend on external files
14	AnnotationConfiguration cfg = new AnnotationConfiguration();
15	cfg.addAnnotatedClass(dk.thoerup.pictureposterservice.Posting.class);
16	cfg.addAnnotatedClass(dk.thoerup.pictureposterservice.Comment.class);
17
18	cfg.setProperty("hibernate.dialect", "org.hibernate.dialect.PostgreSQLDialect");
19	cfg.setProperty("hibernate.connection.datasource", "jdbc/android");
20
21	cfg.setProperty("hibernate.cache.provider_class", "org.hibernate.cache.NoCacheProvider");
22
23	cfg.setProperty("hibernate.current_session_context_class", "thread");
24	cfg.setProperty("hibernate.show_sql", "true"); //set to false in production
25	//cfg.setProperty("hibernate.hbm2ddl.auto", "none");
26	cfg.setProperty("hibernate.hbm2ddl.auto", "validate");
27
28	sessionFactory = cfg.buildSessionFactory();
29
30	//This is how we could load the config from file
31	//sessionFactory = new AnnotationConfiguration().configure( new File("/Hibernate.cfg.xml")).buildSessionFactory();
32	} catch (Throwable ex) {
33	throw new ExceptionInInitializerError(ex);
34	}
35	}
36
37	public static SessionFactory getSessionFactory() {
38	return sessionFactory;
39	}
40	}