This question already has answers here:
Setting date into "dd"-"mm"-"yy" format from "dd"-"mm"-"yyyy" in java
(4 answers)
Closed 6 years ago.
I have a date in the format 11-NOV-13
When i convert the date i get the value Sat Nov 11 00:00:00 IST 13.
But i want the converted date to be in the format Sat Nov 11 00:00:00 IST 2013.
Though i have used the dateformat it is not taking it. Can anyone point me where i am wrong?
Below is the code i have been working on
DateFormat format = new SimpleDateFormat("dd-MMM-yyyy", Locale.ENGLISH);
Date myDate = format.parse("11-NOV-13");
Change the format to:
DateFormat format = new SimpleDateFormat("dd-MMM-yy", Locale.ENGLISH);
You need to make the year 2 numbers:
DateFormat format = new SimpleDateFormat("dd-MMM-yy", Locale.ENGLISH);
You can reference the docs here.
As you are not providing the full year you need
DateFormat format = new SimpleDateFormat("dd-MMM-yy", Locale.ENGLISH);
Date myDate = format.parse("11-NOV-13");
System.out.println(myDate);
Change to this format:
SimpleDateFormat sdf = new SimpleDateFormat("EEE MMM dd HH:mm:ss z yyyy");
DateFormat format = new SimpleDateFormat("dd-MMM-yy", Locale.ENGLISH);
Date myDate = format.parse("11-NOV-13");
String formattedDate = sdf.format(myDate);
Related
This question already has answers here:
How can I change the date format in Java? [duplicate]
(10 answers)
Change date format in a Java string
(22 answers)
Java string to date conversion
(17 answers)
Closed 4 years ago.
I am getting two date fields from JSON as text like this May 22 12:05:41 UTC 2018 and 2018-05-22 12:05:41.512 but I have to change to MM-dd-yyyy HH:mm:ss format.
Just to be clear - date/time objects are format agnostic. They are simply containers for the amount of time which has passed since a fixed point in time (usually the Unix Epoch), so you can't change their format per se.
However, you can, generate a String of a prescribed pattern.
When dealing with date/time in Java you should make use of the date/time APIs introduced in Java 8 (or the ThreeTen back port)
For example...
String date1 = "May 22 12:05:41 UTC 2018";
DateTimeFormatter format1 = DateTimeFormatter.ofPattern("MMM dd HH:mm:ss z yyyy", Locale.ENGLISH);
LocalDateTime ldt1 = LocalDateTime.parse(date1, format1);
String date2 = "2018-05-22 12:05:41.512";
DateTimeFormatter format2 = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss.SSS", Locale.ENGLISH);
LocalDateTime ldt2 = LocalDateTime.parse(date2, format2);
DateTimeFormatter format3 = DateTimeFormatter.ofPattern("MM-dd-yyyy HH:mm:ss", Locale.ENGLISH);
System.out.println(ldt1.format(format3));
System.out.println(ldt2.format(format3));
Which outputs...
05-22-2018 12:05:41
05-22-2018 12:05:41
Since one of your inputs has a timezone associated with it, it would be appropriate to take it into consideration
ZonedDateTime zdt = ZonedDateTime.parse(date1, format1);
LocalDateTime ldt1 = zdt.withZoneSameInstant(ZoneId.systemDefault()).toLocalDateTime();
which outputs (for my current location)
05-22-2018 22:05:41
You can use this code
DateFormat format = new SimpleDateFormat("MM-dd-yyyy HH:mm:ss");
DateFormat inputFormat1 = new SimpleDateFormat("MMM dd HH:mm:ss z yyyy");
DateFormat inputFormat2 = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
String date1 = "May 22 12:05:41 UTC 2018";
String date2 = "2018-05-22 12:05:41.512";
System.out.println(format.format(inputFormat1.parse(date1)));
System.out.println(format.format(inputFormat2.parse(date2)));
This question already has answers here:
How can I change the date format in Java? [duplicate]
(10 answers)
Closed 9 years ago.
I have a string and i need to convert it to date in the "YYYY-mm-dd" format which i'm unable to do. I checked the similar post on stckoverflow but didnt help so i'm posting this query.
String stringDate = "Dec 13, 2013";
I need this to be convert to
Date reportDate = 2013-12-13";
when i use simpledateformat i got unparsable date. Please help
Check this out:
try {
SimpleDateFormat format1 = new SimpleDateFormat("MMM dd, yyyy");
SimpleDateFormat format2 = new SimpleDateFormat("yyyy-MM-dd");
String stringDate = "Dec 13, 2013";
Date date = format1.parse(stringDate);
System.out.println(format2.format(date));
} catch (ParseException exp) {
// Take appropriate action
}
Output: 2013-12-13
In programming a very important skill is taking information that is close to what you need and using it to find what you do need.
Look at the link in the comments and you can see:
http://download.oracle.com/javase/1.5.0/docs/api/java/text/SimpleDateFormat.html
Read that and you have what you need to adjust the answer there to give the results you want.
Use SimpleDateFormat as here:
new_date is your Date
String stringDate = "Dec 13, 2013";
SimpleDateFormat format = new SimpleDateFormat("YYYY-MM-DD");
Date new_date=format.parse(stringDate);
String date="Your date";
SimpleDateFormat format = new SimpleDateFormat("MMM DD, YYYY");
Date d= format.parse(date);
DateFormat newFormat = new SimpleDateFormat("YYYY-MM-DD");
System.out.println(newFormat.format(d));
I would do something like:
SimpleDateFormat parser = new SimpleDateFormat("MMM dd, yyyy");
SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
Date reportDate = parser.parse(stringDate)
String result = formatter.format(reportDate);
This question already has answers here:
Java date conversion [closed]
(2 answers)
Closed 9 years ago.
date from database
2013-10-26T10:31:20GMT+05:30
UI Date
Mon Feb 10 00:00:00 GMT+05:30 2014
need to convert according to Database Date
Please try this
Date dNow = new Date( );
SimpleDateFormat ft =
new SimpleDateFormat ("E yyyy.MM.dd 'at' hh:mm:ss a zzz");
ft.format(dNow);
Note: give your format to SimpleDateFormat ,it will then format as shown above.
Use following code
// This is how to get today's date in Java
Date today = new Date();// use your date here
//SimpleDateFormat example - Date with timezone information
SimpleDateFormat DATE_FORMAT = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm 'GMT'Z '('z')'");
String date = DATE_FORMAT.format(today);
System.out.println("Today in yyyy-MM-dd'T'HH:mm 'GMT'Z '('z')' : " + date);
This question already has answers here:
Closed 11 years ago.
Possible Duplicate:
how to convert seconds_since_the_beginning_of_this_epoch to date format in java..?
hi i have "1304054138" in ssboetod . I want to display it in this "21 Apr 2011 11:46:00 AM IST" format. How i can do this in java code... ?
SimpleDateFormat sdf = new SimpleDateFormat("dd MM yyyy hh:mm:ss a z")
String result = sdf.format(new Date(timestamp));
if timestamp is a String, you can obtain the long version by calling Long.parseLong(string)
Like this:
// creat date format
DateFormat dateFormat = DateFormat.getDateTimeInstance(
DateFormat.LONG, DateFormat.LONG);
// set time zone
dateFormat.setTimeZone(TimeZone.getTimeZone("IST"));
// create and format date
String formattedDate = dateFormat.format(new Date(Long.valueOf("1304054138")));
// write out
System.out.println(formattedDate);
How can I convert dates with full month names into a Date object in Java? Here's a sample date that I need to convert: 6 December 2002.
Thanks.
String str = "6 December 2002";
DateFormat formatter = new SimpleDateFormat("dd MMM yyyy");
Date date = (Date)formatter.parse(str);
Here is working IDE One demo
Must See
API Doc
Have a look at SimpleDateFormat
SimpleDateFormat sdf = new SimpleDateFormat("d MMMMM yyyy", Locale.US);
Date d = sdf.parse("6 December 2002");
System.out.println(d);