Java Locale clone() 方法

2024年11月7日 | 阅读 2 分钟

Java Locale 类的 clone() 方法用于创建该 locale 的副本。此方法返回此实例的克隆。

语法

参数

不适用

此方法返回此实例的克隆。

示例 1

import java.util.*;
public class LocaleCloneExample1 
{
public static void main(String[] args) 
   {
// create a new locale
      Locale locale1 = new Locale("Company", "javatpoint");
      System.out.println("Locale1: " + locale1);

// create a second locale and clone locale1 to locale2
      Locale locale2 = (Locale) locale1.clone();

// print locale2
      System.out.println("Locale2: " + locale2);
   }
}

输出

Locale1:  company_JAVATPOINT
Locale2:  company_JAVATPOINT

示例 2

import java.util.*;
public class LocaleCloneExample2 
{
public static void main(String[] args) 
   {
// create a new locale and print it
Locale locale1 = new Locale("Company", "javatpoint");
      System.out.println("Locale1: " + locale1);

// create a second locale and print it
Locale locale2 = new Locale("Branch", "CS");
      System.out.println("Locale2: " + locale2);

// create a third locale and clone locale2 to locale3
Locale locale3 = (Locale) locale2.clone();

// print locale3
      System.out.println("Locale3: " + locale3);
   }
}

输出

Locale1: company_JAVATPOINT
Locale2: branch_CS
Locale3: branch_CS

示例 3

import java.util.*;
public class LocaleCloneExample3
{
   public static void main(String[] args) 
   {
      // create a new locale
      Locale locale1 = new Locale("Company", "javatpoint");
      System.out.println("Locale1: " + locale1);

      // create a second locale and clone locale1 to locale2
      Locale locale2 = (Locale) locale1.clone();
      System.out.println("Locale2: " + locale2);

      // create a another locale
      Locale locale3 = new Locale("Company-Name", "SSSIT");
      System.out.println("Locale3: " + locale3);

      // create a locale and clone locale3 to locale4
      Locale locale4= (Locale) locale3.clone();
      System.out.println("Locale4: " + locale4);
   }
}

输出

Locale1: company_JAVATPOINT
Locale2: company_JAVATPOINT
Locale3: company-name_SSSIT
Locale4: company-name_SSSIT

下一主题Java-locale-equals-method

Java Locale clone() 方法

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Java Locale clone() 方法

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