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https://issues.apache.org/jira/browse/DIRAPI-284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15448325#comment-15448325
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TvT edited comment on DIRAPI-284 at 8/30/16 7:31 AM:
-----------------------------------------------------
Yeah that convenience method would be nice to have since many people have that
problem...
A rudimentary method could look like this:
{code:borderStyle=solid}
private Date convertMicrosoftFileTimeDate(String adDate){
long offset = 11644473600000L; // offset milliseconds from Jan 1, 1601 to
Jan 1, 1970
// convert 100-nanosecond intervals to milliseconds
long javaTime = (Long.parseLong(adDate) / 10000 - offset);
return new Date(javaTime);
}
{code}
One last remark: I think the INFINITE (0x7FFFFFFFFFFFFFFF) ... is only used for
the 18 digit timestamp and not for the ISO-8601 timestamp. However can't hurt
to use it for both...
was (Author: teewetee):
Yeah that convenience method would be nice to have since many people have that
problem...
A rudimentary method could look like this:
private Date convertMicrosoftFileTimeDate(String adDate){
long offset = 11644473600000L; // offset milliseconds from Jan 1, 1601
to Jan 1, 1970
// convert 100-nanosecond intervals to milliseconds
long javaTime = (Long.parseLong(adDate) / 10000 - offset);
return new Date(javaTime);
}
One last remark: I think the INFINITE (0x7FFFFFFFFFFFFFFF) ... is only used for
the 18 digit timestamp and not for the ISO-8601 timestamp. However can't hurt
to use it for both...
> DateUtils throws an exception for certain timestamps
> ----------------------------------------------------
>
> Key: DIRAPI-284
> URL: https://issues.apache.org/jira/browse/DIRAPI-284
> Project: Directory Client API
> Issue Type: Bug
> Affects Versions: 1.0.0-RC1
> Environment: All
> Reporter: TvT
> Fix For: 1.0.0-RC2
>
>
> The DateUtils class can't handle certain timestamps.
> The following code
> _DateUtils.getDate("9223372036854775807");_
> throws an "java.lang.RuntimeException: java.text.ParseException: ERR_04363
> Invalid Time too short, expected field 'fraction of second' or 'timezone'."
> The value in [microsofts active directory
> |https://msdn.microsoft.com/en-us/library/ms675098%28v=vs.85%29.aspx]indicates
> that e.g. an account never expires...
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