- Java.util Package Classes
- Java.util - Home
- Java.util - ArrayDeque
- Java.util - ArrayList
- Java.util - Arrays
- Java.util - BitSet
- Java.util - Calendar
- Java.util - Collections
- Java.util - Currency
- Java.util - Date
- Java.util - Dictionary
- Java.util - EnumMap
- Java.util - EnumSet
- Java.util - Formatter
- Java.util - GregorianCalendar
- Java.util - HashMap
- Java.util - HashSet
- Java.util - Hashtable
- Java.util - IdentityHashMap
- Java.util - LinkedHashMap
- Java.util - LinkedHashSet
- Java.util - LinkedList
- Java.util - ListResourceBundle
- Java.util - Locale
- Java.util - Observable
- Java.util - PriorityQueue
- Java.util - Properties
- Java.util - PropertyPermission
- Java.util - PropertyResourceBundle
- Java.util - Random
- Java.util - ResourceBundle
- Java.util - ResourceBundle.Control
- Java.util - Scanner
- Java.util - ServiceLoader
- Java.util - SimpleTimeZone
- Java.util - Stack
- Java.util - StringTokenizer
- Java.util - Timer
- Java.util - TimerTask
- Java.util - TimeZone
- Java.util - TreeMap
- Java.util - TreeSet
- Java.util - UUID
- Java.util - Vector
- Java.util - WeakHashMap
- Java.util Package Extras
- Java.util - Interfaces
- Java.util - Exceptions
- Java.util - Enumerations
- Java.util Useful Resources
- Java.util - Useful Resources
- Java.util - Discussion
Java Locale getISOCountries() Method
Description
The Java Locale getISOCountries() method returns a list of all 2-letter country codes defined in ISO 3166. This can be used to create Locales.
Declaration
Following is the declaration for java.util.Locale.getISOCountries() method
public static String[] getISOCountries()
Parameters
NA
Return Value
This method returns the arrays of country codes.
Exception
NA
Getting Array of ISO Countries from Locale Example
The following example shows the usage of Java Locale getISOCountries() method. We're printing a list of 2 letter country codes as defined in ISO 3166.
package com.tutorialspoint; import java.util.Locale; public class LocaleDemo { public static void main(String[] args) { // get ISO countries String[] countries = Locale.getISOCountries(); // print countries System.out.println("Countries are:"); for (int i = 0; i < countries.length; i++) { System.out.println(i + ":" + countries[i]); } } }
Output
Let us compile and run the above program, this will produce the following result −
Countries are: 0:AD 1:AE 2:AF 3:AG 4:AI ... 248:ZW
java_util_locale.htm
Advertisements
To Continue Learning Please Login
Login with Google