Re: Timezones and versions of Java

From:
loial <jldunn2000@gmail.com>
Newsgroups:
comp.lang.java.programmer
Date:
Mon, 23 May 2011 08:12:35 -0700 (PDT)
Message-ID:
<5ae91c9c-889f-4904-b67f-97a443e84db5@z15g2000prn.googlegroups.com>
import java.util.*;
import java.text.*;
class testtz {
    public static void main(String[] args) {

       Date date = null;

       SimpleDateFormat dateFormat = new
SimpleDateFormat("yyyyMMddHHmmss");

       try {

            date = dateFormat.parse("20100504124818");
       }
       catch(ParseException pe) {
           System.out.println("Error");
       }

       TimeZone tz1 = TimeZone.getDefault();

       long localOffset = tz1.getOffset(date.getTime());

       System.out.println("Local Offset " + localOffset);

       TimeZone tz2 = TimeZone.getTimeZone("EST");

       long remoteOffset = tz2.getOffset(date.getTime());

       System.out.println("EST Offset " + remoteOffset);

       Date dateToPutInDB = new Date(date.getTime() - localOffset +
remoteOffset);

       System.out.println("EST time " + dateToPutInDB);

       System.out.println("BST time " + date);

   }

}

On May 23, 3:45 pm, Nigel Wade <nmw-n...@ion.le.ac.uk> wrote:

On 23/05/11 15:38, loial wrote:

I am trying to convert BST times to EST.

The following code correctly returns a difference of 5 hours between
the 2 times when run under Java 1.5. :


Not it doesn't, it doesn't even compile. Post the actual code you are
running.

--
Nigel Wade

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