Java Locale getDisplayCountry(Locale)用法及代碼示例

Java中Locale類的getDisplayCountry(Locale inLoc)方法用於獲取指定語言環境的國家或地區名稱。該名稱將根據inLoc進行本地化。

用法:

public String getDisplayCountry(Locale inLoc)

參數：此方法采用Locale類型的inLoc參數，該參數表示名稱的本地化顯示。

返回值：此方法返回適合給定語言環境和用戶的國家名稱。

異常：如果參數inLoc為null，則該方法引發NullPointerException。

以下示例程序旨在說明getDisplayCountry()方法的用法：
示例1:

// Java code to illustrate getDisplayCountry() method 
  
import java.util.*; 
  
public class Locale_Demo { 
    public static void main(String[] args) 
    { 
  
        // Creating a new locale 
        Locale first_locale 
            = new Locale("English", "In"); 
  
        // Displaying first locale 
        System.out.println("First Locale: "
                           + first_locale); 
  
        // Displaying the country_name of this locale 
        System.out.println("Country: "
                           + first_locale 
                                 .getDisplayCountry( 
                                     new Locale("Spanish", 
                                                "Spain"))); 
    } 
}

輸出：

First Locale: english_IN
Country: India

示例2:

// Java code to illustrate getDisplayCountry() method 
  
import java.util.*; 
  
public class Locale_Demo { 
    public static void main(String[] args) 
    { 
  
        // Creating a new locale 
        Locale first_locale 
            = new Locale("German", "Germany"); 
  
        // Displaying first locale 
        System.out.println("First Locale: "
                           + first_locale); 
  
        // Displaying the country_name of this locale 
        System.out.println("Country: "
                           + first_locale 
                                 .getDisplayCountry( 
                                     new Locale("Eglish", 
                                                "US"))); 
    } 
}

輸出：

First Locale: german_GERMANY
Country: GERMANY

參考：https://docs.oracle.com/javase/7/docs/api/java/util/Locale.html#getDisplayCountry(java.util.Locale)

相關用法

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 getDisplayCountry(Locale) 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。