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Groups > comp.lang.java.programmer > #5959
| From | Nigel Wade <nmw-news@ion.le.ac.uk> |
|---|---|
| Newsgroups | comp.lang.java.programmer |
| Subject | Re: Timezone string and converting dates to my time zone |
| Date | 2011-07-07 09:27 +0100 |
| Message-ID | <97l908Fv3eU1@mid.individual.net> (permalink) |
| References | <dd846e8a-836e-404a-ae4b-7eb634711b73@29g2000yqb.googlegroups.com> |
On 06/07/11 21:35, laredotornado wrote:
> Hi,
>
> I'm using Java 1.6. I'm trying to convert a date that is of a
> different time zone than what my machine is and I'm trying to get an
> equivalent java.util.Date object for my time zone. So I'm trying ...
>
> public void setLEAD_ENTRY_DATE(Date lEAD_ENTRY_DATE) {
> final Calendar cal = Calendar.getInstance();
> final String tz =
> EnvironmentProperties.getInstance().get("database_time_zone").trim();
> cal.setTimeZone( TimeZone.getTimeZone(tz) );
> cal.setTime( lEAD_ENTRY_DATE );
> this.LEAD_ENTRY_DATE = cal.getTime();
>
> but this isn't working (time passed in is the same as what I get
> back). The time zone string is, "GMT-5:00", and I'm in central
> standard time (GMT-6:00). Any hints on how to get this right are
> greatly appreciated, - Dave
>
Date doesn't have a timezone, or it's always represented in UTC,
depending on your perspective. It represents a specific instant in time,
independent of timezone.
You can convert from a Date to a wallclock date/time in a particular
timezone (as represented by a Calendar) just as you do in your code. If
you convert from that Calendar back to a Date you will get the same Date
back.
--
Nigel Wade
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Timezone string and converting dates to my time zone laredotornado <laredotornado@zipmail.com> - 2011-07-06 13:35 -0700 Re: Timezone string and converting dates to my time zone markspace <-@.> - 2011-07-06 14:02 -0700 Re: Timezone string and converting dates to my time zone Nigel Wade <nmw-news@ion.le.ac.uk> - 2011-07-07 09:27 +0100 Re: Timezone string and converting dates to my time zone Roedy Green <see_website@mindprod.com.invalid> - 2011-07-08 00:56 -0700
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