harmony-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Anton Luht (JIRA)" <j...@apache.org>
Subject [jira] Created: (HARMONY-998) java.util.Calendar: large hours, minutes and seconds are handled incorrectly
Date Thu, 27 Jul 2006 15:06:15 GMT
java.util.Calendar: large hours, minutes and seconds are handled incorrectly
----------------------------------------------------------------------------

                 Key: HARMONY-998
                 URL: http://issues.apache.org/jira/browse/HARMONY-998
             Project: Harmony
          Issue Type: Bug
          Components: Classlib
         Environment: Windows XP Professional
            Reporter: Anton Luht
            Priority: Minor
         Attachments: patch.txt

svn = r426060, (Jul 27 2006), Windows/ia32/msvc 1310, debug build

The following code:

import java.util.*;

public class Test  {
  public static void main (String[] args) { 
    Calendar cal = new GregorianCalendar();

    cal.set(1900, 0, 0, 0, Integer.MAX_VALUE);                        
    System.out.println(cal.getTime());
  } 
}           

Prints in RI:

Sun Jan 23 02:07:02 MSK 5983

and in Harmony

Sat Dec 30 23:59:13 MSK 1899

That happens because in calculation of long value (millisecond) right side is int * int which
can overflow. Casting int values to long solves this problem. Please see the patch attached.



-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Mime
View raw message