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Quick question of configuration...

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mauro_monti

Post subject: Quick question of configuration...

Posted: Wed Jan 04, 2006 9:45 am

Newbie

Joined: Wed Feb 09, 2005 11:15 am
Posts: 7
Location: Argentina

Hibernate version: 3.0

Hi guys, i need to change the configuration of hibernate (connection.url, username, password, etc) but in runtime, without restart the application. Something like a parametrizable configuration. It's possible?.
Where are can find some examples?

Thanks..

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ptomsic

Post subject:

Posted: Wed Jan 04, 2006 10:10 am

Newbie

Joined: Mon Dec 27, 2004 3:47 pm
Posts: 12

hmm, well there's two ways, i'd think.
First, create a new configuration, so :

Code:

Properties props = new Properties();
...
Configuration cfg = new Configuration()
    .addClass(org.hibernate.auction.Item.class)
    .addClass(org.hibernate.auction.Bid.class)
    .setProperties(props);

I'd think, though that creation of multiple SessionFactory's at runtime adhoc is going to be fairly expensive.

Second, you could set this up when the container starts, then just use the appropriate SessionFactory.

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