Package java.util

Contains the collection classes, and the date and time facilities.

See:
          Description

Interface Summary
Enumeration<E> An object that implements the Enumeration interface generates a series of elements, one at a time.
EventListener A tagging interface that all event listener interfaces must extend.
Iterator<E> An iterator over a collection.
 

Class Summary
Calendar Calendar is an abstract base class for converting between a Date object and a set of integer fields such as YEAR, MONTH, DAY, HOUR, and so on.
Date The class Date represents a specific instant in time, with millisecond precision.
EventObject The root class from which all event state objects shall be derived.
Hashtable<K,V> This class implements a hashtable, which maps keys to values.
ListResourceBundle ListResourceBundle is an abstract subclass of ResourceBundle that manages resources for a locale in a convenient and easy to use list.
Locale A Locale object represents a specific geographical, political, or cultural region.
Random An instance of this class is used to generate a stream of pseudorandom numbers.
ResourceBundle Resource bundles contain locale-specific objects.
Stack<E> The Stack class represents a last-in-first-out (LIFO) stack of objects.
StringTokenizer The string tokenizer class allows an application to break a string into tokens.
TimeZone TimeZone represents a time zone offset, and also figures out daylight savings.
Vector<E> The Vector class implements a growable array of objects.
 

Exception Summary
EmptyStackException Thrown by methods in the Stack class to indicate that the stack is empty.
MissingResourceException Signals that a resource is missing.
NoSuchElementException Thrown by the nextElement method of an Enumeration to indicate that there are no more elements in the enumeration.
 

Package java.util Description

Contains the collection classes, and the date and time facilities.

Since:
CLDC 1.0, Java Card 3.0


Copyright (c) 2009 Sun Microsystems, Inc. All rights reserved.