question: private void refreshOwnerComboItemsFromMRU ( ) { final List < String > mruItemsList = new ArrayList < String > ( ownerComboMRUSet ) ; Collections . reverse ( mruItemsList ) ; ownerCombo . setItems ( mruItemsList . toArray ( new String [ mruItemsList . size ( ) ] ) ) ; }
target:  Refreshes the owner combo box items from the control's in-memory MRU data. Combo behavior can differ by platform as to whether the text and selection are preserved while this happens. Clients are responsible for preserving those things if they care about them.