Hello,
my current setup looks like this:
1) JBoss 7.1.0 CR1
2) One DAO (Stateless-Session-Bean) extending an abstract class for generic hibernate-access:
public abstract class AbstractHibernateDao<T, PK extends Serializable>
implements GenericDaoIntf<T, PK> {
/**
* The persistent class.
*/
protected Class<T> persistentClass;
/**
* The Hibernate session.
*/
protected Session session;
@SuppressWarnings("unchecked")
protected AbstractHibernateDao() {
setPersistentClass((Class<T>) ((ParameterizedType) getClass()
.getGenericSuperclass()).getActualTypeArguments()[0]);
....
....
@Stateless
public class ApplicationHibernateDao extends AbstractHibernateDao<Application, String> {
private static final int MAX_RESULTS = 1000;
@Override
public Application findByPrimaryKey(String id) {
return (Application) session.get(Application.class, id);
}
...
...
The problem is: setPersistentClass throws:
Caused by: java.lang.ClassCastException: java.lang.Class cannot be cast to java.lang.reflect.ParameterizedType
Any hints?
Regards,
Sascha
