* In case no bean manager is found the beanmanager is set to null and the
* problem is logged.
*
+ * This class does caching of the obtained reference to the bean manager. As a
+ * result, it is necessary to call {@link #setBeanManager(BeanManager)} in the
+ * setup phase of unit tests to make sure that the lookup is done again.
+ *
* @author Erik Brakkee
*/
public class BeanManagerLookup {