Java程序使用DateFormat.MEDIUM格式化时间
使用getTimeInstance()Java中的方法来获取您设置的语言环境的时间格式。DateFormat.MEDIUM是中等样式模式的常量。
首先，我们将创建一个Date对象-
Date dt = new Date(); DateFormat dateFormat;
让我们使用DateFormat.MEDIUM为其他语言环境设置时间格式
dateFormat = DateFormat.getTimeInstance(DateFormat.MEDIUM, Locale.CANADA);
System.out.println("Locale CANADA = " + dateFormat.format(dt));
dateFormat = DateFormat.getTimeInstance(DateFormat.MEDIUM, Locale.ITALY);
System.out.println("Locale ITALY = " + dateFormat.format(dt));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;
//用MEDIUM常数显示时间
dateFormat = DateFormat.getTimeInstance(DateFormat.MEDIUM, Locale.FRENCH);
System.out.println("Locale FRENCH = " + dateFormat.format(dt));
dateFormat = DateFormat.getTimeInstance(DateFormat.MEDIUM, Locale.GERMANY);
System.out.println("Locale GERMANY = " + dateFormat.format(dt));
dateFormat = DateFormat.getTimeInstance(DateFormat.MEDIUM, Locale.CHINESE);
System.out.println("Locale CHINESE = " + dateFormat.format(dt));
dateFormat = DateFormat.getTimeInstance(DateFormat.MEDIUM, Locale.CANADA);
System.out.println("Locale CANADA = " + dateFormat.format(dt));
dateFormat = DateFormat.getTimeInstance(DateFormat.MEDIUM, Locale.ITALY);
System.out.println("Locale ITALY = " + dateFormat.format(dt));
dateFormat = DateFormat.getTimeInstance(DateFormat.MEDIUM, Locale.TAIWAN);
System.out.println("Locale TAIWAN = " + dateFormat.format(dt));
}
}输出结果
Locale FRENCH = 09:47:50 Locale GERMANY = 09:47:50 Locale CHINESE = 9:47:50 Locale CANADA = 9:47:50 AM Locale ITALY = 9.47.50 Locale TAIWAN = 上午 09:47:50