org.elasticsearch.common.jna

Class Kernel32Library

java.lang.Object

org.elasticsearch.common.jna.Kernel32Library

public class Kernel32Library
extends Object

Library for Windows/Kernel32

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	Kernel32Library.ConsoleCtrlHandler

Method Summary

Modifier and Type	Method and Description
boolean	addConsoleCtrlHandler(Kernel32Library.ConsoleCtrlHandler handler) Adds a Console Ctrl Handler.
com.google.common.collect.ImmutableList<Object>	getCallbacks()
static Kernel32Library	getInstance()
boolean	SetConsoleCtrlHandler(com.sun.jna.win32.StdCallLibrary.StdCallCallback handler, boolean add) Native call to the Kernel32 API to set a new Console Ctrl Handler.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getInstance

public static Kernel32Library getInstance()

addConsoleCtrlHandler

public boolean addConsoleCtrlHandler(Kernel32Library.ConsoleCtrlHandler handler)

Adds a Console Ctrl Handler.

Parameters:

handler -

Returns:

true if the handler is correctly set

Throws:

UnsatisfiedLinkError - if the Kernel32 library is not loaded or if the native function is not found

NoClassDefFoundError - if the library for native calls is missing

getCallbacks

public com.google.common.collect.ImmutableList<Object> getCallbacks()

SetConsoleCtrlHandler

public boolean SetConsoleCtrlHandler(com.sun.jna.win32.StdCallLibrary.StdCallCallback handler,
                                     boolean add)

Native call to the Kernel32 API to set a new Console Ctrl Handler.

Parameters:

handler -

add -

Returns:

true if the handler is correctly set

Throws:

UnsatisfiedLinkError - if the Kernel32 library is not loaded or if the native function is not found

NoClassDefFoundError - if the library for native calls is missing