question: public void findAndInit ( Iterator it ) { while ( it . hasNext ( ) ) { findAndInit ( it . next ( ) ) ; } }
target:  Eventually gets called when the DropListenerSupport is added to the BeanContext, and when other objects are added to the BeanContext anytime after that. The DropListenerSupport looks for a MapBean to manage MouseEvents for, and DefaultDndCatchers to use to manage those events. If a MapBean is added to the BeanContext while another already is in use, the second MapBean will take the place of the first.