test.java

基于struct结构的jsp

package com.ntsky;

/**
 * <p>Title: Ntsky OpenSource BBS</p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2004</p>
 * <p>Company: WWW.FM880.COM</p>
 * @author 姚君林
 * @version 1.0
 */
import java.util.*;
import java.text.*;

public class Test {
    public static Date getNowDate() {
        Date currentTime = new Date();
        SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
        String dateString = formatter.format(currentTime);
        ParsePosition pos = new ParsePosition(8);
        Date currentTime_2 = formatter.parse(dateString, pos);
        return currentTime_2;
    }

    public static Date getNowDateShort() {
        Date currentTime = new Date();
        SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
        String dateString = formatter.format(currentTime);
        ParsePosition pos = new ParsePosition(8);
        Date currentTime_2 = formatter.parse(dateString, pos);
        return currentTime_2;
    }
    public static long getS(String strDate){
            SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
            ParsePosition pos = new ParsePosition(0);
            Date strtodate = formatter.parse(strDate,pos);
            return strtodate.getTime();
    }
    public static long getLongTime() {
            return new Date().getTime();
    }

    public static void main(String[] args) {
        Test t = new Test();
        System.out.println("t.getNowDate() = "+t.getNowDateShort());
        System.out.println("dd"+t.getS("2004-04-22"));

        System.out.println("getLongTime"+t.getLongTime());
    }


}