A PersistenceManagerFactory instance can be created via the getPersistenceManagerFactory() method on JDOHelper. This method takes a set of properties as an argument, which are then used to configure the returned PersistenceManagerFactory instance. Table D-2 provides a list of the standard properties that can be used. Table D-2. JDOHelper Properties
The only required property is javax.jdo.PersistenceManagerFactory-Class ; all others are optional. In addition to these standard properties, a JDO implementation may also support its own additional properties. Any properties not recognized by a JDO implementation are ignored. |