让我们以mm-dd-yyyy hh:mm:ss格式格式化日期-
//以mm-dd-yyyy hh:mm:ss格式显示日期 Format f = new SimpleDateFormat("mm-dd-yyyy hh:mm:ss"); String str = f.format(new Date()); System.out.println("Current Date in MM-dd-yyyy hh:mm:ss format = "+str);
由于我们已经使用了上面的Format和SimpleDateFormat类,因此请导入以下包。这样,我们还使用了Date-
import java.text.Format; import java.text.SimpleDateFormat; import java.util.Date;
以下是一个例子-
import java.text.Format; import java.text.SimpleDateFormat; import java.util.Date; import java.util.Calendar; public class Demo { public static void main(String[] args) throws Exception { //显示当前日期和时间 Calendar cal = Calendar.getInstance(); SimpleDateFormat simpleformat = new SimpleDateFormat("E, dd MMM yyyy HH:mm:ss Z"); System.out.println("Today's date and time = "+simpleformat.format(cal.getTime())); //以mm-dd-yyyy hh:mm:ss格式显示日期 Format f = new SimpleDateFormat("mm-dd-yyyy hh:mm:ss"); String str = f.format(new Date()); System.out.println("Current Date in MM-dd-yyyy hh:mm:ss format = "+str); //显示日期 f = new SimpleDateFormat("dd/MMMM/yyyy"); String strDate = f.format(new Date()); System.out.println("Current Date = "+strDate); //当前时间 f = new SimpleDateFormat("HH.mm.ss Z"); String strTime = f.format(new Date()); System.out.println("Current Time = "+strTime); } }
输出结果
Today's date and time = Mon, 26 Nov 2018 09:34:11 +0000 Current Date in MM-dd-yyyy hh:mm:ss format = 11-26-2018 09:34:11 Current Date = 26/November/2018 Current Time = 09.34.11 +0000