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* [Bug java/18083] New: Calendar returns incorrect values for DAY_OF_YEAR and DAY_OF_WEEK after calling add().
@ 2004-10-20 15:52 mnefedov at rogers dot com
2004-10-20 17:19 ` [Bug libgcj/18083] " pinskia at gcc dot gnu dot org
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: mnefedov at rogers dot com @ 2004-10-20 15:52 UTC (permalink / raw)
To: java-prs
Calendar returns incorrect values for DAY_OF_YEAR and DAY_OF_WEEK after
calling add().
Here is an example code to test it:
import java.util.Calendar;
public class CalendarTest {
public static void main( String [] args ) {
boolean fail = false;
Calendar c = Calendar.getInstance();
c.set( 2004, 0, 1 );
fail |= print( c, 1, 5 );
c.add( Calendar.MONTH, 1 );
fail |= print( c, 32, 1 );
c.add( Calendar.MONTH, 1 );
fail |= print( c, 61, 2 );
c.add( Calendar.MONTH, 1 );
fail |= print( c, 92, 5 );
System.exit( fail ? 1 : 0 );
}
static boolean print( Calendar c, int doy, int dow ) {
int y = c.get( Calendar.YEAR ),
m = c.get( Calendar.MONTH ),
d = c.get( Calendar.DAY_OF_MONTH ),
actdoy = c.get( Calendar.DAY_OF_YEAR ),
actdow = c.get( Calendar.DAY_OF_WEEK );
if( actdoy != doy || actdow != dow ) {
System.out.println( "FAIL: y="+y+", m="+m+", d="+d+",
doy="+doy+", actdoy="+actdoy+", dow="+dow+", actdow="+actdow );
return true;
} else {
System.out.println( "PASS: y="+y+", m="+m+", d="+d+",
doy="+doy+", dow="+dow);
return false;
}
}
}
--
Summary: Calendar returns incorrect values for DAY_OF_YEAR and
DAY_OF_WEEK after calling add().
Product: gcc
Version: 3.4.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: java
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: mnefedov at rogers dot com
CC: gcc-bugs at gcc dot gnu dot org,java-prs at gcc dot gnu
dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18083
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug libgcj/18083] Calendar returns incorrect values for DAY_OF_YEAR and DAY_OF_WEEK after calling add().
2004-10-20 15:52 [Bug java/18083] New: Calendar returns incorrect values for DAY_OF_YEAR and DAY_OF_WEEK after calling add() mnefedov at rogers dot com
@ 2004-10-20 17:19 ` pinskia at gcc dot gnu dot org
2004-10-20 17:33 ` mnefedov at rogers dot com
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-20 17:19 UTC (permalink / raw)
To: java-prs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-20 17:19 -------
Confirmed.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Component|java |libgcj
Ever Confirmed| |1
Known to fail| |4.0.0
Last reconfirmed|0000-00-00 00:00:00 |2004-10-20 17:19:39
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18083
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug libgcj/18083] Calendar returns incorrect values for DAY_OF_YEAR and DAY_OF_WEEK after calling add().
2004-10-20 15:52 [Bug java/18083] New: Calendar returns incorrect values for DAY_OF_YEAR and DAY_OF_WEEK after calling add() mnefedov at rogers dot com
2004-10-20 17:19 ` [Bug libgcj/18083] " pinskia at gcc dot gnu dot org
@ 2004-10-20 17:33 ` mnefedov at rogers dot com
2004-10-20 19:16 ` pinskia at gcc dot gnu dot org
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: mnefedov at rogers dot com @ 2004-10-20 17:33 UTC (permalink / raw)
To: java-prs
------- Additional Comments From mnefedov at rogers dot com 2004-10-20 17:33 -------
This could be a workaround. Do this: cal.setTime( cal.getTime() )
before calling get( Calendar.DAY_OF_{YEAR|WEEK} );
Seems to fix the problem.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18083
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug libgcj/18083] Calendar returns incorrect values for DAY_OF_YEAR and DAY_OF_WEEK after calling add().
2004-10-20 15:52 [Bug java/18083] New: Calendar returns incorrect values for DAY_OF_YEAR and DAY_OF_WEEK after calling add() mnefedov at rogers dot com
2004-10-20 17:19 ` [Bug libgcj/18083] " pinskia at gcc dot gnu dot org
2004-10-20 17:33 ` mnefedov at rogers dot com
@ 2004-10-20 19:16 ` pinskia at gcc dot gnu dot org
2005-03-23 21:36 ` cvs-commit at gcc dot gnu dot org
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-20 19:16 UTC (permalink / raw)
To: java-prs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-20 19:16 -------
This is a bug (at least by reading Sun's docs for Calendar).
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18083
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug libgcj/18083] Calendar returns incorrect values for DAY_OF_YEAR and DAY_OF_WEEK after calling add().
2004-10-20 15:52 [Bug java/18083] New: Calendar returns incorrect values for DAY_OF_YEAR and DAY_OF_WEEK after calling add() mnefedov at rogers dot com
` (2 preceding siblings ...)
2004-10-20 19:16 ` pinskia at gcc dot gnu dot org
@ 2005-03-23 21:36 ` cvs-commit at gcc dot gnu dot org
2005-03-23 21:37 ` cvs-commit at gcc dot gnu dot org
2005-03-23 21:39 ` tromey at gcc dot gnu dot org
5 siblings, 0 replies; 7+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2005-03-23 21:36 UTC (permalink / raw)
To: java-prs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-03-23 21:26 -------
Subject: Bug 18083
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: tromey@gcc.gnu.org 2005-03-23 21:26:00
Modified files:
libjava : ChangeLog
libjava/java/text: SimpleDateFormat.java
libjava/java/util: Calendar.java GregorianCalendar.java
Log message:
2005-03-23 Sven de Marothy <sven@physto.se>
PR libgcj/2641, PR libgcj/9854, PR libgcj/14892, PR libgcj/18083,
PR libgcj/11085:
* java/util/Calendar.java
(set): Use starting day of week when one is needed if none is given.
* java/text/SimpleDateFormat.java
(parse): Handle 1-12 and 1-24 timestamps correctly.
* java/util/GregorianCalendar.java
(computeTime, computeFields): HOUR should be in 0-11 format.
(nonLeniencyCheck): Adjust leniency checking to that fact.
(getLinearDay): Should be private.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libjava/ChangeLog.diff?cvsroot=gcc&r1=1.3431&r2=1.3432
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libjava/java/text/SimpleDateFormat.java.diff?cvsroot=gcc&r1=1.32&r2=1.33
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libjava/java/util/Calendar.java.diff?cvsroot=gcc&r1=1.27&r2=1.28
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libjava/java/util/GregorianCalendar.java.diff?cvsroot=gcc&r1=1.26&r2=1.27
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18083
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug libgcj/18083] Calendar returns incorrect values for DAY_OF_YEAR and DAY_OF_WEEK after calling add().
2004-10-20 15:52 [Bug java/18083] New: Calendar returns incorrect values for DAY_OF_YEAR and DAY_OF_WEEK after calling add() mnefedov at rogers dot com
` (3 preceding siblings ...)
2005-03-23 21:36 ` cvs-commit at gcc dot gnu dot org
@ 2005-03-23 21:37 ` cvs-commit at gcc dot gnu dot org
2005-03-23 21:39 ` tromey at gcc dot gnu dot org
5 siblings, 0 replies; 7+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2005-03-23 21:37 UTC (permalink / raw)
To: java-prs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-03-23 21:36 -------
Subject: Bug 18083
CVSROOT: /cvs/gcc
Module name: gcc
Branch: gcc-4_0-branch
Changes by: tromey@gcc.gnu.org 2005-03-23 21:36:25
Modified files:
libjava : ChangeLog
libjava/java/util: Calendar.java GregorianCalendar.java
libjava/java/text: SimpleDateFormat.java
Log message:
2005-03-23 Sven de Marothy <sven@physto.se>
PR libgcj/2641, PR libgcj/9854, PR libgcj/14892, PR libgcj/18083,
PR libgcj/11085:
* java/util/Calendar.java
(set): Use starting day of week when one is needed if none is given.
* java/text/SimpleDateFormat.java
(parse): Handle 1-12 and 1-24 timestamps correctly.
* java/util/GregorianCalendar.java
(computeTime, computeFields): HOUR should be in 0-11 format.
(nonLeniencyCheck): Adjust leniency checking to that fact.
(getLinearDay): Should be private.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libjava/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.3391.2.22&r2=1.3391.2.23
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libjava/java/util/Calendar.java.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.27&r2=1.27.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libjava/java/util/GregorianCalendar.java.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.26&r2=1.26.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libjava/java/text/SimpleDateFormat.java.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.32&r2=1.32.2.1
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18083
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug libgcj/18083] Calendar returns incorrect values for DAY_OF_YEAR and DAY_OF_WEEK after calling add().
2004-10-20 15:52 [Bug java/18083] New: Calendar returns incorrect values for DAY_OF_YEAR and DAY_OF_WEEK after calling add() mnefedov at rogers dot com
` (4 preceding siblings ...)
2005-03-23 21:37 ` cvs-commit at gcc dot gnu dot org
@ 2005-03-23 21:39 ` tromey at gcc dot gnu dot org
5 siblings, 0 replies; 7+ messages in thread
From: tromey at gcc dot gnu dot org @ 2005-03-23 21:39 UTC (permalink / raw)
To: java-prs
------- Additional Comments From tromey at gcc dot gnu dot org 2005-03-23 21:38 -------
Fix checked in.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
Target Milestone|--- |4.0.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18083
^ permalink raw reply [flat|nested] 7+ messages in thread
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Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2004-10-20 15:52 [Bug java/18083] New: Calendar returns incorrect values for DAY_OF_YEAR and DAY_OF_WEEK after calling add() mnefedov at rogers dot com
2004-10-20 17:19 ` [Bug libgcj/18083] " pinskia at gcc dot gnu dot org
2004-10-20 17:33 ` mnefedov at rogers dot com
2004-10-20 19:16 ` pinskia at gcc dot gnu dot org
2005-03-23 21:36 ` cvs-commit at gcc dot gnu dot org
2005-03-23 21:37 ` cvs-commit at gcc dot gnu dot org
2005-03-23 21:39 ` tromey at gcc dot gnu dot org
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