dateformatstyledemoa.java

来自「很不错的结合DateTime的综合例子」· Java 代码 · 共 33 行

/**
 * DateFormat类
 * 提供了预置的常量(SHORT MEDIUM LONG FULL)
 * */

package com.lianjiping.demob;

import java.text.*;
import java.util.*;

public class DateFormatStyleDemoA {
    public static void main(String[] args) {
        Date date = new Date();

        DateFormat df1 = DateFormat.getDateInstance();
        DateFormat df2 = DateFormat.getDateInstance(DateFormat.SHORT);
        DateFormat df3 = DateFormat.getDateInstance(DateFormat.MEDIUM);
        DateFormat df4 = DateFormat.getDateInstance(DateFormat.LONG);
        DateFormat df5 = DateFormat.getDateInstance(DateFormat.FULL);
        String string1 = df1.format(date);
        String string2 = df2.format(date);
        String string3 = df3.format(date);
        String string4 = df4.format(date);
        String string5 = df5.format(date);

        System.out.println("(Default) Today Is: " + string1);
        System.out.println("(SHORT)   Today Is: " + string2);
        System.out.println("(MEDIUM)  Today Is: " + string3);
        System.out.println("(LONG)    Today Is: " + string4);
        System.out.println("(FULL)    Today Is: " + string5);
    }
}