Java Today getToday()

Description

get Today

License

Apache License

Declaration

public static Date getToday() 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.text.DateFormat;
import java.text.SimpleDateFormat;

import java.util.Date;

public class Main {

    public static Date getToday() {
        return formatDate(new Date());
    }/*from w  w w  .  jav  a2s .c o m*/

    public static Date formatDate(Date date) {
        return parse(format(date), "yyyy-MM-dd");
    }

    public static Date parse(String dateString) {
        return parse(dateString, "yyyy-MM-dd HH:mm:ss");
    }

    public static Date parse(String dateString, String pattern) {
        DateFormat df = new SimpleDateFormat(pattern);
        Date date = null;
        try {
            date = df.parse(dateString);
        } catch (Throwable t) {
            date = null;
        }
        return date;
    }

    public static String format(Date date) {
        if (date == null) {
            return "";
        }
        DateFormat df = new SimpleDateFormat("yyyy-MM-dd");
        return df.format(date);
    }

    public static String format(Date date, String pattern) {
        if (date == null) {
            return "";
        }
        DateFormat df = new SimpleDateFormat(pattern);
        return df.format(date);
    }
}

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