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JNA API> 3.4.2 | ||||||||
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java.lang.Objectcom.sun.jna.platform.win32.Kernel32Util
public abstract class Kernel32Util
Kernel32 utility API.
Nested Class Summary |
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Nested classes/interfaces inherited from interface com.sun.jna.platform.win32.WinDef |
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WinDef.DWORD, WinDef.DWORDLONG, WinDef.HBITMAP, WinDef.HCURSOR, WinDef.HDC, WinDef.HFONT, WinDef.HICON, WinDef.HINSTANCE, WinDef.HMENU, WinDef.HMODULE, WinDef.HPALETTE, WinDef.HPEN, WinDef.HRGN, WinDef.HRSRC, WinDef.HWND, WinDef.INT_PTR, WinDef.LONG, WinDef.LPARAM, WinDef.LRESULT, WinDef.RECT, WinDef.UINT_PTR, WinDef.ULONG, WinDef.ULONGLONG, WinDef.WORD, WinDef.WPARAM |
Nested classes/interfaces inherited from interface com.sun.jna.win32.StdCallLibrary |
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StdCallLibrary.StdCallCallback |
Nested classes/interfaces inherited from interface com.sun.jna.Library |
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Library.Handler |
Field Summary |
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Fields inherited from interface com.sun.jna.platform.win32.WinDef |
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MAX_PATH |
Fields inherited from interface com.sun.jna.win32.StdCallLibrary |
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FUNCTION_MAPPER, STDCALL_CONVENTION |
Fields inherited from interface com.sun.jna.Library |
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OPTION_ALLOW_OBJECTS, OPTION_CALLING_CONVENTION, OPTION_FUNCTION_MAPPER, OPTION_INVOCATION_MAPPER, OPTION_STRUCTURE_ALIGNMENT, OPTION_TYPE_MAPPER |
Constructor Summary | |
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Kernel32Util()
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Method Summary | |
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static void |
deleteFile(String filename)
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static String |
formatMessageFromHR(WinNT.HRESULT code)
Format a message from an HRESULT. |
static String |
formatMessageFromLastErrorCode(int code)
Format a system message from an error code. |
static String |
getComputerName()
Get current computer NetBIOS name. |
static int |
getDriveType(String rootName)
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static String |
getEnvironmentVariable(String name)
Get the value of an environment variable. |
static int |
getFileAttributes(String fileName)
Retrieves file system attributes for a specified file or directory. |
static int |
getFileType(String fileName)
Retrieves the result of GetFileType, provided the file exists. |
static String[] |
getLogicalDriveStrings()
Returns valid drives in the system. |
static String |
getTempPath()
Return the path designated for temporary files. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public Kernel32Util()
Method Detail |
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public static String getComputerName()
public static String formatMessageFromHR(WinNT.HRESULT code)
code
- HRESULT
public static String formatMessageFromLastErrorCode(int code)
code
- Error code, typically a result of GetLastError.
public static String getTempPath()
public static void deleteFile(String filename)
public static String[] getLogicalDriveStrings()
public static int getFileAttributes(String fileName)
fileName
- The name of the file or directory.
public static int getFileType(String fileName) throws FileNotFoundException
FileNotFoundException
public static int getDriveType(String rootName)
public static String getEnvironmentVariable(String name)
name
- Name of the environment variable.
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