Package com.google.code.yanf4j.util

Class SystemUtils

java.lang.Object

com.google.code.yanf4j.util.SystemUtils

public final class SystemUtils
extends java.lang.Object

System utils

Field Summary

Fields

Modifier and Type	Field	Description
private static boolean	isAfterJava6u4Version
private static boolean	isLinuxPlatform
static java.lang.String	JAVA_VERSION
static java.lang.String	OS_NAME

Constructor Summary

Constructors

Modifier	Constructor	Description
private	SystemUtils()

Method Summary

Modifier and Type	Method	Description
static java.util.Random	createRandom()
static java.util.Queue<?>	createTransferQueue()
static int	getCpuProcessorCount()
static java.lang.String	getRawAddress(java.net.InetSocketAddress inetSocketAddress)
static int	getSystemThreadCount()
static boolean	isAfterJava6u4Version()
static boolean	isLinuxPlatform()
static void	main(java.lang.String[] args)
static java.nio.channels.Selector	openSelector()

Methods inherited from class java.lang.Object

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

Field Detail

OS_NAME

public static final java.lang.String OS_NAME

isLinuxPlatform

private static boolean isLinuxPlatform

JAVA_VERSION

public static final java.lang.String JAVA_VERSION

isAfterJava6u4Version

private static boolean isAfterJava6u4Version

Constructor Detail

SystemUtils

private SystemUtils()

Method Detail

isLinuxPlatform

public static final boolean isLinuxPlatform()

isAfterJava6u4Version

public static final boolean isAfterJava6u4Version()

main

public static void main(java.lang.String[] args)

getSystemThreadCount

public static final int getSystemThreadCount()

getCpuProcessorCount

public static final int getCpuProcessorCount()

openSelector

public static final java.nio.channels.Selector openSelector()
                                                     throws java.io.IOException

Throws:

java.io.IOException

getRawAddress

public static final java.lang.String getRawAddress(java.net.InetSocketAddress inetSocketAddress)

createTransferQueue

public static final java.util.Queue<?> createTransferQueue()

createRandom

public static java.util.Random createRandom()