![]() You usually look up the SessionFactory from a JNDI context in an ApplicationServer or any other location.Īs an alternative to addResource(), you can also use addClass() to add a persistent class and Hibernate will load the mapping definition for this class: Finally you can create Session from this SessionFactory. Now you may create a ServiceRegistry and then create a SessionFactory using this ServiceRegistry. Similarly you can also set other properties like, ,. The Configuration class and its API can be used to load the hbm files, to specify the database driver, and even to provide other connection details:Ĭonfiguration configuration = new Configuration() The use of annotations is always preferred over this approach whenever possible. The default name of this file is hibernate.properties. ![]() You may aslo use another name by specifying the name explicitly.īy using a. Use the APIs ( programmatically) to load the hbm file along with the database driver providing connection details.īy specifying the database connection details in an XML configuration file that’s loaded along with the hbm file. You can configure Hibernate mainly in three ways: Preferred approach currently is annotations. ![]() We can configure various hibernate features either through annotations or through xml files (hbm files). You also need to create mappings that tell hibernate how to map the state of a Java entity to the columns of its corresponding table. Before working with hibernate in your code, you will need to configure Hibernate with information regarding your database such as host, port, credentials etc. ![]()
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