在 Java 中使用 DateFormat.MEDIUM 格式化日期
DateFormat.MEDIUM是中等样式模式的常量。
首先，我们将创建日期对象-
Date dt = new Date(); DateFormat dateFormat;
让我们为不同的语言环境格式化日期DateFormat.MEDIUM-
//中国人 dateFormat = DateFormat.getDateInstance(DateFormat.MEDIUM, Locale.CHINESE); //加拿大 dateFormat = DateFormat.getDateInstance(DateFormat. MEDIUM, Locale.CANADA);
以下是一个例子-
示例
import java.text.DateFormat;
import java.util.Date;
import java.util.Locale;
public class Demo {
public static void main(String args[]) {
Date dt = new Date();
DateFormat dateFormat;
//日期格式MEDIUM常量
dateFormat = DateFormat.getDateInstance(DateFormat.MEDIUM, Locale.FRENCH);
System.out.println("Locale FRENCH = " + dateFormat.format(dt));
dateFormat = DateFormat.getDateInstance(DateFormat.MEDIUM, Locale.GERMANY);
System.out.println("Locale GERMANY = " + dateFormat.format(dt));
dateFormat = DateFormat.getDateInstance(DateFormat.MEDIUM, Locale.CHINESE);
System.out.println("Locale CHINESE = " + dateFormat.format(dt));
dateFormat = DateFormat.getDateInstance(DateFormat.MEDIUM, Locale.CANADA);
System.out.println("Locale CANADA = " + dateFormat.format(dt));
dateFormat = DateFormat.getDateInstance(DateFormat.MEDIUM, Locale.ITALY);
System.out.println("Locale ITALY = " + dateFormat.format(dt));
dateFormat = DateFormat.getDateInstance(DateFormat.MEDIUM, Locale.TAIWAN);
System.out.println("Locale TAIWAN = " + dateFormat.format(dt));
}
}输出结果Locale FRENCH = 22 nov. 2018 Locale GERMANY = 22.11.2018 Locale CHINESE = 2018-11-22 Locale CANADA = 22-Nov-2018 Locale ITALY = 22-nov-2018 Locale TAIWAN = 2018/11/22