Cannot load properties in hibernate.cfg.xml

ericmacau · **Joined:** Tue Nov 04, 2003 12:37 pm **Posts:** 57

Hello,

When calling the Configuration.configure(), it seems only loading the <mapping> files, but those <property> will not load.

The following is my hibernate.cfg.xml, the mapping file loads successfully and can create the table if I manually add those properties(database, driver, etc) in the program.

And I also see that some exception is out when running the programming.
The exception propbably tells "no dialect found, and use a generic dialect", "no db driver found", etc.

Code:

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD//EN"
        "http://hibernate.sourceforge.net/hibernate-configuration-2.0.dtd">
<hibernate-configuration>
    <!-- a SessionFactory instance listed as /jndi/name -->
    <session-factory name="hibernate/sessionFactory">
        <property name="show_sql">false</property>
        <property name="hibernate.show_sql">false</property>
        
        <property name="use_outer_join">true</property>
        <property name="hibernate.use_outer_join">true</property>
        
        <!--
        <property name="jta.UserTransaction">java:comp/UserTransaction/</property>
        <property name="hibernate.jta.UserTransaction">java:comp/UserTransaction/</property>
        -->
        
        <!-- properties for this SessionFactory only -->
        <!--
        <property name="connection.datasource">java:comp/env/jdbc/resume</property>
        -->
        
        <property name="dialect">net.sf.hibernate.dialect.HSQLDialect</property>
        <property name="hibernate.dialect">net.sf.hibernate.dialect.HSQLDialect</property>
        
        <property name="connection.driver_class">org.hsqldb.jdbcDriver</property>
        <property name="hibernate.connection.driver_class">org.hsqldb.jdbcDriver</property>
                                
        <property name="connection.url">jdbc:hsqldb:data/test</property>
        <property name="hibernate.connection.url">jdbc:hsqldb:data/test</property>
        
        
        
        <property name="connection.username">SA</property>
        <property name="hibernate.connection.username">SA</property>
        
        <property name="connection.password"></property>
        <property name="hibernate.connection.password"></property>
        
        <!-- mapping files -->
        <mapping resource="model/Venue.hbm.xml"/>
        <mapping resource="model/Schedule.hbm.xml"/>
        <mapping resource="model/User.hbm.xml"/>
    </session-factory>
</hibernate-configuration>

Eric

humble · **Posted:** Wed Dec 03, 2003 2:12 am

You are running configure with a filename, right?
(new Configuration()).configure("/hibernate.cfg.xml");

And not:

(new Configuration()).configure();

Regards,
David

ericmacau · **Joined:** Tue Nov 04, 2003 12:37 pm **Posts:** 57

Hello,

I call as (new Configuration()).configure();

Eric

emmanuel · **Posted:** Wed Dec 03, 2003 9:28 am

Are you *sure* the proper hibernate.cfg.xml file is loaded ?
What happen if it is malformed ?
Do you have a hibernate.proeprties in your cp ?

Why did you double each property ?

James · **Posted:** Wed Dec 03, 2003 12:39 pm

why do you need to pass hibernate.cfg.xml as a parameter to configure() ?

My understanding was that if the file name wasn't passed, the hibernate.cfg.xml file is searched for in the WEB-INF\classes root (TOMCAT)

Is this not correct.. ?

DavidNDuffy · **Posted:** Fri Dec 05, 2003 12:25 pm

Quote:

My understanding was that if the file name wasn't passed, the hibernate.cfg.xml file is searched for in the WEB-INF\classes root (TOMCAT)

You are correct, I do this in my project and it works fine.

Are you sure it isn't something with Tomcat? I just started trying to deploy my app to difference servers the other day and it works fine in JRun 4 and JBoss 3.2.2 but not in Tomcat 5 and I don't know why yet (I'm not having trouble finding the hibernate.cfg.xml in Tomcat but it seems to be having trouble finding one or more of the .hbm.xml files mentioned in it).

tcheung · **Joined:** Thu Oct 28, 2004 10:20 pm **Posts:** 3

hi,
I'm having a similar problem with JRun4. My 'hibernate.cfg.xml' is located in the WEB-INF/classes folder. But the xml file can't not be loaded. Can someone please help?

Terry

Code:

  Configuration cfg = new Configuration();
  cfg.configure();
  SessionFactory sessions = cfg.buildSessionFactory();
  Session session = sessions.openSession();
  ...

event.log (of the error):
11/05 03:13:29 info [axis] Hibernate 2.1.6
11/05 03:13:29 info [axis] hibernate.properties not found
11/05 03:13:29 info [axis] using CGLIB reflection optimizer
11/05 03:13:29 info [axis] configuring from resource: /hibernate.cfg.xml
11/05 03:13:29 info [axis] Configuration resource: /hibernate.cfg.xml
11/05 03:13:29 warning [axis] /hibernate.cfg.xml not found
11/05 03:13:29 info [axis] configuring from resource: /hibernate.cfg.xml
11/05 03:13:29 info [axis] Configuration resource: /hibernate.cfg.xml
11/05 03:13:29 warning [axis] /hibernate.cfg.xml not found
11/05 03:13:29 info [axis] configuring from resource: /hibernate.cfg.xml
11/05 03:13:29 info [axis] Configuration resource: /hibernate.cfg.xml
11/05 03:13:29 warning [axis] /hibernate.cfg.xml not found
11/05 03:14:13 user FlashGatewayServlet: destroy
11/05 03:14:13 user hib.Test: destroy
11/05 03:14:13 user ServletInvoker: destroy

emmanuel · **Posted:** Sat Nov 06, 2004 6:42 am

Put Hibernate2.jar in your web-inf/lib