Java Tools Class (v) Date format string and date implementation Mutual transfer

Source: Internet
Author: User

JAVA string to date or date to string

In the project development process, we need to implement the date format of the string and date to each other, and the date of the addition and subtraction operation.

The Demo is as follows:

Package weiming.lmapp.utils; Import Java.text.parseexception;import Java.text.simpledateformat;import java.util.Date; public class Dateconvert {/*** date converted to String * @param date * @return str*/public static string datetostr (date date) {     Simpl Edateformat format = new SimpleDateFormat ("Yyyy-mm-dd HH:mm:ss");   String str = format.format (date);   return str;}  /*** string converted to date * @param str* @return date*/public static date strtodate (String str) {     SimpleDateFormat format = new Simp Ledateformat ("YyyyMMdd");   Date date = null;   try {    date = Format.parse (str);   } catch (ParseException e) {    e.printstacktrace ();   }   return date;} public static void Main (string[] args) {////date   date = new Date ();//   System.out.println ("date to String:" + D ATECONVERT.DATETOSTR (date));//   System.out.println ("String to date:" + dateconvert.strtodate (DATECONVERT.DATETOSTR ( date)));  


Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.

Java Tools Class (v) Date format string and date implementation Mutual transfer

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.