simpledf.java

实例精华

import java.util.Locale;
import java.text.SimpleDateFormat;
import java.util.Date;

public class SimpleDF{
	
	public static void main(String[] args){
		
		SimpleDateFormat myFmt = new SimpleDateFormat(
			               "yyyy年MM月dd日HH时mm分ss秒");
	    SimpleDateFormat myFmt1 = new SimpleDateFormat(
			               "yy/MM/dd HH:mm");
		SimpleDateFormat myFmt2 = new SimpleDateFormat(
			               "yyyy-MM-dd hh:mm:ss a");
		String pattern ="现在是一年中的第D天，"
		                +"一年中第w个星期，一月中第W星期, E, z时区";	               
		SimpleDateFormat myFmt3 = new SimpleDateFormat(pattern);	
		
		Locale usLocale = new Locale("en","US");
		SimpleDateFormat myFmt4 = new SimpleDateFormat(
			"'ON 'MM-dd-yyyy  HH'o''clock,...'",usLocale); 
			
		Date now = new Date();
		System.out.println(myFmt.format(now));
		System.out.println(myFmt1.format(now));
		System.out.println(myFmt2.format(now));
		System.out.println(myFmt3.format(now));
		System.out.println(myFmt4.format(now));
			             
		
	}
	
}