Error porting Business Objects to Seam 2.0 Beta 1

[yj4jboss]

Hi All,
I have been trying to port my Seam 1.1.0 Application to Seam 2.0. I have imported all my business objects which had been reverse engineered using Hibernate Tools in the new Seam 2.0 project environment and deployed under Jboss 4.2.1.

I am getting errors like

--- MBeans waiting for other MBeans ---
ObjectName: persistence.units:ear=AEWAProject.ear,unitName=AEWAProject
 State: FAILED
 Reason: javax.persistence.PersistenceException: org.hibernate.HibernateException: Wrong column type: ActionIndex, expected: integer
 I Depend On:
 jboss.jca:service=DataSourceBinding,name=AEWAProjectDatasource

--- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM ---
ObjectName: persistence.units:ear=AEWAProject.ear,unitName=AEWAProject
 State: FAILED
 Reason: javax.persistence.PersistenceException: org.hibernate.HibernateException: Wrong column type: ActionIndex, expected: integer
 I Depend On:
 jboss.jca:service=DataSourceBinding,name=AEWAProjectDatasource

The business objects were working correctly under Seam 1.1.0.


My persistence.xml is as follows :

<?xml version="1.0" encoding="UTF-8"?>
<!-- Persistence deployment descriptor for dev profile -->
<persistence xmlns="http://java.sun.com/xml/ns/persistence"
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd"
 version="1.0">

 <persistence-unit name="AEWAProject">
 <provider>org.hibernate.ejb.HibernatePersistence</provider>
 <jta-data-source>java:/AEWAProjectDatasource</jta-data-source>
 <properties>
 <property name="hibernate.dialect" value="org.hibernate.dialect.MySQLInnoDBDialect" />
 <property name="hibernate.hbm2ddl.auto" value="validate"/>
 <property name="hibernate.cache.use_query_cache" value="true"/>
 <property name="hibernate.show_sql" value="true"/>
 <property name="jboss.entity.manager.factory.jndi.name" value="java:/AEWAProjectEntityManagerFactory"/>
 <property name="hibernate.default_catalog" value="accountingAudit"/>
 </properties>
 </persistence-unit>

</persistence>

I tried changing the property

 <property name="hibernate.dialect" value="org.hibernate.dialect.MySQLInnoDBDialect" />

to

 <property name="hibernate.dialect" value="org.hibernate.dialect.MySQL5Dialect" />

and it resulted into a similar wrong column type error but for a different object.



Can anyone suggest what might be the problems .



Cheers,
Jankee Yogesh
M-ITC LTD