Hi Neil,
your code seems ok.
You could find sample beans under
jakarta-ojb\src\ejb\org\apache\ojb\ejb
in CVS (or shipped with OJB >=0.97)
Seems a configuration problem.
- (Only use datasources from the AppServer
within the jdbc-connection-descriptor)
- use Version >=0.97
- Do you follow the instructions
(deployment in EJB based applications /
OJB.properties settings)
of the 'deployment' doc shipped with OJB?
OJB.properties:
ConnectionFactoryClass=org.apache.ojb.broker.accesslayer.ConnectionFacto
ryPassThroughImpl
useAutoCommit=0
ignoreAutoCommitExceptions=true
OJBTxManagerClass=org.apache.ojb.odmg.JTATxManager
JTATransactionManagerClass=org.apache.ojb.otm.transaction.factory.JBossT
ransactionManagerFactory
And when using JBoss set eager-release to true:
<jdbc-connection-descriptor
platform="Hsqldb"
jdbc-level="2.0"
jndi-datasource-name="java:DefaultDS"
username="sa"
password=""
eager-release="true"
/>
HTH
regards,
Armin
----- Original Message -----
From: "Neil Blue" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, November 15, 2002 1:14 PM
Subject: basic database problem using odmg interface from JBoss
> Hello,
>
> I have got a session bean running using the broker in JBoss, to insert
data
> into an oracle database. The problem however is that when I use the
ODMG
> interface, the process completes but does not save the data.
>
> Here is my bean code:
>
> System.out.println( "Testing bean insert..." );
>
> Context context = new InitialContext();
> ODMGFactory factory = ( ODMGFactory )
> context.lookup( "java:/ojb/defaultODMG" );
> Implementation odmg = factory.getInstance();
> String ojbRepository = "repository.xml";
> Database db = odmg.newDatabase();
> db.open( ojbRepository, Database.OPEN_READ_WRITE );
> System.err.println( "Database created" );
>
> // make minimol
> Simple simple = new Simple();
> simple.setName( "simon" );
>
> Transaction tx = odmg.currentTransaction();
> System.err.println( "got transaction" );
> tx.lock( simple, Transaction.WRITE );
>
> System.err.println( "closing db" );
> db.close();
> System.err.println( "db closed" );
>
> System.out.println( "Done." );
>
> is this the right thing to do?
>
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