z格式表示一般时区。我们将像这样使用它。
SimpleDateFormat("z");
让我们看一个例子-
//以Z格式显示时区 SimpleDateFormat simpleformat = new SimpleDateFormat("z"); String strTimeZone = simpleformat.format(new Date()); System.out.println("TimeZone in z format = "+strTimeZone);
上面,我们使用了SimpleDateFormat类,因此导入了以下包-
import java.text.SimpleDateFormat;
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"); System.out.println("Date and time = "+simpleformat.format(cal.getTime())); //显示日期 simpleformat = new SimpleDateFormat("dd/MMMM/yyyy"); String str = simpleformat.format(new Date()); System.out.println("Current Date = "+str); //当前时间 simpleformat = new SimpleDateFormat("HH.mm.ss"); String strTime = simpleformat.format(new Date()); System.out.println("Current Time = "+strTime); //以Z格式显示时区 simpleformat = new SimpleDateFormat("z"); String strTimeZone = simpleformat.format(new Date()); System.out.println("TimeZone in z format = "+strTimeZone); } }
输出结果
Date and time = Mon, 26 Nov 2018 10:59:35 Current Date = 26/November/2018 Current Time = 10.59.35 TimeZone in z format = UTC