com.sun.jna.platform.win32

Class WinBase.FILE_BASIC_INFO

java.lang.Object

com.sun.jna.Structure

com.sun.jna.platform.win32.WinBase.FILE_BASIC_INFO

Direct Known Subclasses:

WinBase.FILE_BASIC_INFO.ByReference

Enclosing interface:

WinBase

public static class WinBase.FILE_BASIC_INFO
extends Structure

Contains the basic information for a file. Used for file handles.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	WinBase.FILE_BASIC_INFO.ByReference

Nested classes/interfaces inherited from class com.sun.jna.Structure

Structure.ByValue, Structure.StructField

Field Summary

Fields

Modifier and Type	Field and Description
WinNT.LARGE_INTEGER	ChangeTime The time the file was changed in FILETIME format.
WinNT.LARGE_INTEGER	CreationTime The time the file was created in FILETIME format, which is a 64-bit value representing the number of 100-nanosecond intervals since January 1, 1601 (UTC).
int	FileAttributes The file attributes.
WinNT.LARGE_INTEGER	LastAccessTime The time the file was last accessed in FILETIME format.
WinNT.LARGE_INTEGER	LastWriteTime The time the file was last written to in FILETIME format.

Fields inherited from class com.sun.jna.Structure

ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE

Constructor Summary

Constructors

Constructor and Description
FILE_BASIC_INFO()
FILE_BASIC_INFO(Pointer memory)
FILE_BASIC_INFO(WinBase.FILETIME CreationTime, WinBase.FILETIME LastAccessTime, WinBase.FILETIME LastWriteTime, WinBase.FILETIME ChangeTime, int FileAttributes)
FILE_BASIC_INFO(WinNT.LARGE_INTEGER CreationTime, WinNT.LARGE_INTEGER LastAccessTime, WinNT.LARGE_INTEGER LastWriteTime, WinNT.LARGE_INTEGER ChangeTime, int FileAttributes)

Method Summary

Modifier and Type	Method and Description
protected List<String>	getFieldOrder() Return this Structure's field names in their proper order.
static int	sizeOf()

Methods inherited from class com.sun.jna.Structure

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, toString, useMemory, useMemory, write, writeField, writeField, writeField

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

CreationTime

public WinNT.LARGE_INTEGER CreationTime

The time the file was created in FILETIME format, which is a 64-bit value representing the number of 100-nanosecond intervals since January 1, 1601 (UTC).

LastAccessTime

public WinNT.LARGE_INTEGER LastAccessTime

The time the file was last accessed in FILETIME format.

LastWriteTime

public WinNT.LARGE_INTEGER LastWriteTime

The time the file was last written to in FILETIME format.

ChangeTime

public WinNT.LARGE_INTEGER ChangeTime

The time the file was changed in FILETIME format.

FileAttributes

public int FileAttributes

The file attributes. For a list of attributes, see File Attribute Constants. If this is set to 0 in a FILE_BASIC_INFO structure passed to SetFileInformationByHandle then none of the attributes are changed.

Constructor Detail

FILE_BASIC_INFO

public FILE_BASIC_INFO()

FILE_BASIC_INFO

public FILE_BASIC_INFO(Pointer memory)

FILE_BASIC_INFO

public FILE_BASIC_INFO(WinBase.FILETIME CreationTime,
                       WinBase.FILETIME LastAccessTime,
                       WinBase.FILETIME LastWriteTime,
                       WinBase.FILETIME ChangeTime,
                       int FileAttributes)

FILE_BASIC_INFO

public FILE_BASIC_INFO(WinNT.LARGE_INTEGER CreationTime,
                       WinNT.LARGE_INTEGER LastAccessTime,
                       WinNT.LARGE_INTEGER LastWriteTime,
                       WinNT.LARGE_INTEGER ChangeTime,
                       int FileAttributes)

Method Detail

sizeOf

public static int sizeOf()

getFieldOrder

protected List<String> getFieldOrder()

Description copied from class: Structure

Return this Structure's field names in their proper order. For example,

 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.

Specified by:

getFieldOrder in class Structure

Returns:

ordered list of field names