Filetime (POI API Documentation)

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org.apache.poi.hpsf
Class Filetime

java.lang.Object
  org.apache.poi.hpsf.Filetime

public class Filetime
extends java.lang.Object
extends java.lang.Object

Method Summary
`static long`	`dateToFileTime(java.util.Date date)` Converts a `Date` into a filetime.
`static java.util.Date`	`filetimeToDate(long filetime)` Converts a Windows FILETIME into a `Date`.
`static boolean`	`isUndefined(java.util.Date date)` Return `true` if the date is undefined

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Method Detail

filetimeToDate

public static java.util.Date filetimeToDate(long filetime)

Converts a Windows FILETIME into a Date. The Windows FILETIME structure holds a date and time associated with a file. The structure identifies a 64-bit integer specifying the number of 100-nanosecond intervals which have passed since January 1, 1601.

Parameters:: filetime - The filetime to convert.
Returns:: The Windows FILETIME as a Date.

dateToFileTime

public static long dateToFileTime(java.util.Date date)

Converts a Date into a filetime.

Parameters:: date - The date to be converted
Returns:: The filetime
See Also:: filetimeToDate(long)

isUndefined

public static boolean isUndefined(java.util.Date date)

Return true if the date is undefined

Parameters:: date - the date
Returns:: true if the date is undefined