Java.util.Locale Class in Java | Set 1
More methods:
- getDisplayVariant() : java.util.Locale.getDisplayVariant() displays variant of the Locale
Syntax :
public final String getDisplayVariant() Parameters : ---- Return : -----------
- getDisplayVariant(Locale in) : java.util.Locale.Locale in(Locale in) returns the variant of “in” locale.
Syntax :
public final String getDisplayVariant(Locale in) Parameters : in : the instance local Return : ----
- getISO3Language() : java.util.Locale.getISO3Language() displays 3-letter abbreviation of Locale Language.
Syntax :
public String getISO3Language() Parameters : ---- Return : -------------
- getISOLanguages() : java.util.Locale.getISOLanguages() displays 2-letter abbreviation list of language as per ISO 639
Syntax :
public static String[] getISOLanguages() Parameters : ---- Return : -------------
- getISOCountries() : java.util.Locale.getISOCountries() displays 2-letter abbreviation list of Countries as per ISO 3166.
Syntax :
public static String[] getISOCountries() Parameters : ---- Return : -------------
- getVariant() : java.util.Locale.getVariant() returns variant code for the Locale.
Syntax :
public String getVariant() Parameters : ---- Return : -------------
- getLanguage() : java.util.Locale.getLanguage() returns language code for the Locale which will be either empty or as per ISO 639 code in lowercases.
Syntax :
public String getLanguage() Parameters : ---- Return : -------------
- hashCode() : java.util.Locale.hashCode() returns hashcode for the Locale
Syntax :
public int hashCode() Parameters : ---- Return : hashcode for the Locale.
- toString() : java.util.Locale.toString() returns string representation of the entire Locale.
Syntax :
public final String toString() Parameters : ---- Return : string representation of Locale
- setDefault(Locale newLocale) : java.util.Locale.setDefault(Locale newLocale) sets new value for the Locale for the JVM.
Syntax :
public static void setDefault(Locale newLocale) Parameters : ---- Return : string representation of Locale
Java
// Java Program illustrating the use of methods :// getDisplayVariant(), getDisplayVariant(Locale in),// getISO3Language(), getISOLanguages(), getVariant(),// getISOCountries(), getISOLanguages(), hashCode(),// getLanguage(), toString(), setDefault()import java.util.*;public class NewClass{ public static void main(String[] args) { // Creating a new Locale Locale geek1 = new Locale("English", "IN", "IND"); // Use of getDefault() : Locale geek2 = Locale.getDefault(); // Use of getDisplayVariant() : System.out.println("\nUse of getDisplayVariant : " + geek1.getDisplayVariant()); // Use of getDisplayVariant(Locale in) : System.out.println("Name of in Locale : " +geek2.getDisplayVariant(new Locale("English", "english", "WNN"))); // Use of getISO3Language() : System.out.println("Language of geek2 : " + geek2.getISO3Language()); // Use of getISOLanguages() : String[] languages = geek2.getISOLanguages(); // We are not printing the entire list System.out.println("\nList of language codes : "); for (int i = 1; i < languages.length/20; i++) System.out.println(i + ":" + languages[i]); // Use of getISOCountries() : String[] countries = Locale.getISOCountries(); // We are not printing the entire list System.out.println("\n Countries of geek2 : "); for (int i = 1; i < countries.length/30; i++) System.out.println(i + ":" + countries[i]); // Use of getVariant() : System.out.println("\nUse of getVariant : " + geek1.getVariant()); // Use of getLanguage() : System.out.println("Use of getLanguage : " + geek1.getLanguage()); // Use of hashCode() : System.out.println("HashCode for the geek1 : " + geek1.hashCode()); // Use of toString() : System.out.println("String representation for the geek1 : " + geek1.toString()); // Use of getDefault() : Locale geek3 = Locale.getDefault(); System.out.println("\nInitial Default : " + geek3); // Use of setDefault() : geek3.setDefault(new Locale("fr", "FRANCE", "MAC")); Locale geek4 = Locale.getDefault(); System.out.println("NEW Default : " + geek4); }} |
- Output :
Use of getDisplayVariant : IND Name of in Locale : Language of geek2 : eng List of language codes : 1:ab 2:ae 3:af 4:ak 5:am 6:an 7:ar 8:as Countries of geek2 : 1:AE 2:AF 3:AG 4:AI 5:AL 6:AM 7:AN Use of getVariant : IND Use of getLanguage : english HashCode for the geek1 : -322025782 String representation for the geek1 : english_IN_IND Initial Default : en_US NEW Default : fr_FRANCE_MAC
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