reference to the database

How to get the reference to the database in a non-ozone object? As I know
this can be done in a OzoneObject by invoking database().

I try to use Env.theEnv.database or Env.currentEnv().database, however, I
got the following exception:-

Exception in thread "main" java.lang.NullPointerException
        at org.ozoneDB.Database.objectForName(Database.java:132)
        at Client.main(Unknown Source)


db = new LocalDatabase();
db.open ("D:/Java/ozone-1.1/db");
db.reloadClasses();

....

//in a non-ozone object
Env.theEnv.database.objectForName( "auto" );

Env.currentEnv().database.objectForName( "auto" );

Note: I'm using ozone version 1.1.

Thanks,
--LH Wong



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