Java中的Locale類的getVariant()方法用於獲取指定語言環境的變體代碼。如果未指定任何內容,則返回一個空字符串
用法:
LOCALE.getLanguage()
參數:此方法不帶任何參數。
返回值:此方法返回空字符串或給定語言環境的變體代碼。
以下示例程序旨在說明getVariant()方法的用法:
示例1:
// Java code to illustrate getVariant() method
import java.util.*;
public class Locale_Demo {
public static void main(String[] args)
{
// Creating a new locale
Locale first_locale
= new Locale("nu", "NO", "NY");
// Displaying first locale
System.out.println("First Locale: "
+ first_locale);
// Displaying the variant_code of this locale
System.out.println("Variant: "
+ first_locale.getVariant());
}
}
輸出:
First Locale: nu_NO_NY Variant: NY
示例2:
// Java code to illustrate getVariant() method
import java.util.*;
public class Locale_Demo {
public static void main(String[] args)
{
// Creating a new locale
Locale first_locale
= new Locale("ar", "SA");
// Displaying first locale
System.out.println("First Locale: "
+ first_locale);
// Displaying the variant_code of this locale
System.out.println("Variant: "
+ first_locale.getVariant());
}
}
輸出:
First Locale: ar_SA Variant:
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注:本文由純淨天空篩選整理自Chinmoy Lenka大神的英文原創作品 Locale getVariant() Method in Java with Examples。非經特殊聲明,原始代碼版權歸原作者所有,本譯文未經允許或授權,請勿轉載或複製。