opens an ObjectContainer on the specified database file for local use.
Subsidiary calls with the same database file name will return the same ObjectContainer object.
Every call to
openFile()requires a corresponding ObjectContainer.close .
an open ObjectContainer
Db4o Class | com.db4o Namespace | com.db4o.config.Configuration.ReadOnly | com.db4o.config.Configuration.Encrypt | com.db4o.config.Configuration.Password