Article View: borland.public.jbuilder.java.api
Article #1012Re: Probelem with Date and daylight savings
From: R.F. Pels
Date: Sun, 28 Apr 2002 20:24
Date: Sun, 28 Apr 2002 20:24
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1713 bytes
Hanan Hermon wrote: >>> The problem is that I need to do it ONLY if the OS is not configured >>> to use daylight savings (Tested on WinNT). >> >> Then configure it to use daylight savings. > > The problem is that it is user dependent, so if a user do not what it to > be configured then my application will not work correctly. That is your problem, however, in your requirements you may require of the user that he sets up his timezone correctly, including the adjust clock for DST setting if he is in a time zone that has that feature. If a user wants to deliberately misconfigure his machine, then any of the consequences are his, not yours. Other than that, if you do arithmetic, make sure you're doing all date and time arithmetic in UTC. -- Ruurd
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 1089d0,78729ebe20306c09 X-Google-Attributes: gid1089d0,public X-Google-ArrivalTime: 2002-04-28 13:39:11 PST Message-ID: <3ccc5a6c_1@dnews> From: "R.F. Pels" <ruurd@acklin.nl> Subject: Re: Probelem with Date and daylight savings Newsgroups: borland.public.jbuilder.java.api Date: Sun, 28 Apr 2002 22:24:10 +0200 References: <3cc66f49_2@dnews> <3cc6aff3_1@dnews> <3cc7e91e_2@dnews> <3cc7f39b_1@dnews> <3ccbde9d$1_2@dnews> Lines: 21 Organization: Acklin B.V. User-Agent: KNode/0.7.1 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7Bit NNTP-Posting-Host: 213.51.58.136 X-Trace: dnews 1020025452 213.51.58.136 (28 Apr 2002 13:24:12 -0700) Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-06!supernews.com!news-x2.support.nl!psinet-eu-nl!unlisys!news.snafu.de!newsfeed01.sul.t-online.de!t-online.de!dnews