使用自定义格式格式化日期

/*时 代 J a v a - N o w J a v a . c o m 提供*/

import java.text.Format;

import java.text.SimpleDateFormat;

import java.util.Date;


public class Main {

  public static void main(String[] argv) throws Exception {

    Format formatter;


    // The year

    formatter = new SimpleDateFormat("yy"); // 02

    formatter = new SimpleDateFormat("yyyy"); // 2002


    // The month

    formatter = new SimpleDateFormat("M"); // 1

    formatter = new SimpleDateFormat("MM"); // 01

    formatter = new SimpleDateFormat("MMM"); // Jan
    /*
    来 自*
     nowjava - 时代Java
    */

    formatter = new SimpleDateFormat("MMMM"); // January


    // The day

    formatter = new SimpleDateFormat("d"); // 9

    formatter = new SimpleDateFormat("dd"); // 09


    // The day in week

    formatter = new SimpleDateFormat("E"); // Wed

    formatter = new SimpleDateFormat("EEEE"); // Wednesday


    // Get today's date

    Date date = new Date();


    // Some examples

    formatter = new SimpleDateFormat("MM/dd/yy");

    String s = formatter.format(date);

    System.out.println(s);


    formatter = new SimpleDateFormat("dd-MMM-yy");

    s = formatter.format(date);

    System.out.println(s);