/** * Finds the <tt>ChatRoomWrapper</tt> instance associated with the source contact. * * @param contact the source contact. * @return the <tt>ChatRoomWrapper</tt> instance. */ public ChatRoomWrapper findChatRoomWrapperFromSourceContact(SourceContact contact) { if (!(contact instanceof ChatRoomSourceContact)) return null; ChatRoomSourceContact chatRoomContact = (ChatRoomSourceContact) contact; return chatRoomList.findChatRoomWrapperFromChatRoomID( chatRoomContact.getChatRoomID(), chatRoomContact.getProvider()); }