获取当前泛型类的传入，BaseDaoImpl<T> implements BaseDao<T>

public abstract class BaseDaoImpl<T> implements BaseDao<T> {

private Class<T> clazz;

 

public List<T> findAll() {
return getSession().createQuery(//
"FROM " + clazz.getSimpleName())//
.list();
}

 

}