problem definition SpringHibernate DataSource

[dr_pompeii]

Hi guys

i work with Spring/Hibernate

 

i have this bean definition for the db connection/Hibernate

 

Code:

 <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
	<property name="dataSource">
		<ref bean="dataSource"/>
	</property>
	<property name="mappingResources">
	<list>
		<value>com/lagranjita/modelo/entidades/Empresa.hbm.xml</value>
		<value>com/lagranjita/modelo/entidades/Proveedor.hbm.xml</value>
		<value>com/lagranjita/modelo/entidades/CuentaProveedores.hbm.xml</value>

.... more

 

 

when i try to create a connection

 

Spring loaled Hibenrate connection

 

i have this values

Spring Configuration

applicationContext-hibernate.xml,applicationContext-db.xml

 

and the value for ID Bean is sessionFactory

 

both context xml files are in the same folder and added its folder location to the classpath for ireport tool

same case for all jar files from the lib folder project from tomcat

and the same case for the folder path where are located all the hbm.xml files for hibernate

 

well when i text the connection i recieve this error

see the image attached

 

pls, how i can resolve this???

thanks for advanced

[file name=ERROR.png size=92568]http://www.jasperforge.org/components/com_joomlaboard/uploaded/files/ERROR.png[/file]

[dr_pompeii]

come on guys , help pls

 

the application works, the problem here is with ireports

 

or is there a link tutorial for this type of connection???

 

my boss want to kill me

 

pls help, i am not a lazy boy

 

thanks