mapping resource question

squeebie · **Joined:** Thu Oct 23, 2003 1:17 pm **Posts:** 44

I'm trying to run the Cat test from the docs. It works when I have my database info in the serverl.xml, but I'd rather put my info in a hibernate.properties and load it in myself.

My TestCat.java code looks like this:

Code:

        Properties prop = new Properties();
        prop.load(TestCat.class.getResourceAsStream("/resources/hibernate.properties"));

        Configuration config = new Configuration();
        config.setProperties(prop);
//        config.addInputStream(TestCat.class.getResourceAsStream("/mappings/Cat.hbm.xml"));

        SessionFactory sessionFactory = config.buildSessionFactory();
        Session session = sessionFactory.openSession();

if I uncomment the line where I'm loading in Cat.hbm.xml, and comment out the <mapping resource="Cat.hbm.xml"> in my hibernate.cfg.xml, everything works great.

If I leave them both in there, I get an error that it's a duplicate.

If I comment out the config.addInputStream one and only load it in through the xml in the hibernate.cfg.xml, I get this error:

"net.sf.hibernate.MappingException: No persister for: com.agentscape.associate.test.Cat"

How come I can't load it in from the xml? I have the folder with the "Cat.hbm.xml" in my classpath.

Any suggestions?

Thanks.

squeebie · **Joined:** Thu Oct 23, 2003 1:17 pm **Posts:** 44

Hmm...I just tried using this instead:

Code:

<mapping file="D:/development/<full path>/mappings/Cat.hbm.xml"/>

So, it works like that, so my problem must be the path that I'm using when I load in <mapping resource="Cat.hbm.xml>, right?

emmanuel · **Posted:** Wed Jan 21, 2004 9:36 am

Does this work ?

Code:

squeebie · **Joined:** Thu Oct 23, 2003 1:17 pm **Posts:** 44

emmanuel wrote:

Does this work ?

Code:

No luck.

Actually, I'm not sure what I was thinking before, b/c I can't make the one with the full path work either.

So far, the only way I've been able to make it work, is to load it in with the Java code, and not in the XML.

emmanuel · **Posted:** Wed Jan 21, 2004 10:54 am

double check where are files in your CP structure.