public static class WinBase.FILETIME extends Structure
Modifier and Type | Class and Description |
---|---|
static class |
WinBase.FILETIME.ByReference |
Structure.ByValue, Structure.StructField
Modifier and Type | Field and Description |
---|---|
int |
dwHighDateTime |
int |
dwLowDateTime |
ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE
Constructor and Description |
---|
FILETIME() |
FILETIME(Date date) |
FILETIME(Pointer memory) |
FILETIME(WinNT.LARGE_INTEGER ft)
Construct FILETIME from LARGE_INTEGER
|
Modifier and Type | Method and Description |
---|---|
static long |
dateToFileTime(Date date)
Converts a
Date into a filetime. |
static Date |
filetimeToDate(int high,
int low)
Converts a Windows FILETIME into a
Date . |
protected List<String> |
getFieldOrder()
Return this Structure's field names in their proper order.
|
Date |
toDate()
Converts this filetime into a
Date |
WinDef.DWORDLONG |
toDWordLong()
Converts the two 32-bit unsigned integer parts of this filetime
into a 64-bit unsigned integer representing the number of
100-nanosecond intervals since January 1, 1601 (UTC).
|
long |
toLong()
Deprecated.
Replaced by
toTime() |
String |
toString()
If
jna.dump_memory is true, will include a native memory dump
of the Structure's backing memory. |
long |
toTime()
Converts this filetime into a number of milliseconds which have
passed since January 1, 1970 (UTC).
|
allocateMemory, allocateMemory, autoAllocate, autoRead, autoRead, autoWrite, autoWrite, cacheTypeInfo, calculateSize, clear, createFieldsOrder, createFieldsOrder, createFieldsOrder, createFieldsOrder, dataEquals, dataEquals, ensureAllocated, equals, fieldOffset, getAutoRead, getAutoWrite, getFieldList, getFields, getNativeAlignment, getNativeSize, getNativeSize, getPointer, getStringEncoding, getStructAlignment, hashCode, newInstance, newInstance, read, readField, readField, setAlignType, setAutoRead, setAutoSynch, setAutoWrite, setFieldOrder, setStringEncoding, size, sortFields, toArray, toArray, toString, useMemory, useMemory, write, writeField, writeField, writeField
public FILETIME(Date date)
public FILETIME(WinNT.LARGE_INTEGER ft)
ft
- public FILETIME()
public FILETIME(Pointer memory)
protected List<String> getFieldOrder()
Structure
protected List getFieldOrder() {
return Arrays.asList(new String[] { ... });
}
IMPORTANT
When deriving from an existing Structure subclass, ensure that
you augment the list provided by the superclass, e.g.
protected List getFieldOrder() {
List fields = new ArrayList(super.getFieldOrder());
fields.addAll(Arrays.asList(new String[] { ... }));
return fields;
}
Field order must be explicitly indicated, since the
field order as returned by Class.getFields()
is not
guaranteed to be predictable.getFieldOrder
in class Structure
public static Date filetimeToDate(int high, int low)
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. This 64-bit value is split into the two double
words stored in the structure.
high
- The higher double word of the FILETIME structure.low
- The lower double word of the FILETIME structure.Date
.public static long dateToFileTime(Date date)
Converts a Date
into a filetime.
date
- The date to be convertedfiletimeToDate(int, int)
public Date toDate()
Converts this filetime into a Date
Date
represented by this filetime.public long toTime()
Converts this filetime into a number of milliseconds which have passed since January 1, 1970 (UTC).
@Deprecated public long toLong()
toTime()
Converts this filetime into a number of milliseconds which have passed since January 1, 1970 (UTC).
public WinDef.DWORDLONG toDWordLong()
Converts the two 32-bit unsigned integer parts of this filetime into a 64-bit unsigned integer representing the number of 100-nanosecond intervals since January 1, 1601 (UTC).