Java toolkit which makes DAO manager creating easier. It produced DAO compatible with JPA specification. It has implemented CRUD operations and some features (active, hidden, default, etc.). It also extends standard API for criteria (like Hibernate ones).

Examples of usingSimple DAO manager

public class SimpleDaoImpl extends GenericDao {}Simple DAO manager without creating any class

IDao dao = new GenericDao();Complex DAO manager with user defined methods

public class ComplexDaoImpl extends GenericDao {

public List getByProp(String prop) {
        return getEntityManager().createQuery("from EntityImpl where prop = ?").setParameter(1, prop).getResultList();
    }

}Complex DAO manager with criteria

public class CriteriaDaoImpl extends GenericDao {

public List getByProp(String prop) {
        return findByCriteria(Criteria.forClass(EntityImpl.class).add(Restrictions.eq("prop", prop)));
    }

public EntityImpl getUniqueByProp(String prop) {
        return findUniqueByCriteria(Criteria.forClass(EntityImpl.class).add(Restrictions.eq("prop", prop)).setMaxResults(1));
    }

}