java.util

Interfaces  Collection Comparator Enumeration EventListener Iterator List ListIterator Map Observer RandomAccess Set SortedMap SortedSet

Classes  AbstractCollection AbstractList AbstractMap AbstractSequentialList AbstractSet ArrayList Arrays BitSet Calendar Collections Currency CurrencyData Date Dictionary EventListenerProxy EventObject GregorianCalendar HashMap HashSet Hashtable IdentityHashMap LinkedHashMap LinkedHashSet LinkedList ListResourceBundle Locale Observable Properties PropertyPermission PropertyPermissionCollection PropertyResourceBundle Random RandomAccessSubList ResourceBundle ResourceBundleEnumeration SimpleTimeZone Stack StringTokenizer SubList TaskQueue Timer TimerTask TimerThread TimeZone TreeMap TreeSet Vector WeakHashMap

Exceptions  ConcurrentModificationException EmptyStackException MissingResourceException NoSuchElementException TooManyListenersException