Package com.google.code.yanf4j.util

Class SystemUtils

java.lang.Object

com.google.code.yanf4j.util.SystemUtils

public final class SystemUtils
extends Object

System utils

Author:

dennis

Field Summary

Fields

Modifier and Type	Field	Description
static String	JAVA_VERSION
static String	OS_NAME

Method Summary

Modifier and Type	Method	Description
static Random	createRandom()
static Queue<?>	createTransferQueue()
static int	getCpuProcessorCount()
static String	getRawAddress(InetSocketAddress inetSocketAddress)
static int	getSystemThreadCount()
static boolean	isAfterJava6u4Version()
static boolean	isLinuxPlatform()
static void	main(String[] args)
static 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 String OS_NAME

JAVA_VERSION

public static final String JAVA_VERSION

Method Detail

isLinuxPlatform

public static final boolean isLinuxPlatform()

isAfterJava6u4Version

public static final boolean isAfterJava6u4Version()

main

public static void main(String[] args)

getSystemThreadCount

public static final int getSystemThreadCount()

getCpuProcessorCount

public static final int getCpuProcessorCount()

openSelector

public static final Selector openSelector()
                                   throws IOException

Throws:

IOException

getRawAddress

public static final String getRawAddress(InetSocketAddress inetSocketAddress)

createTransferQueue

public static final Queue<?> createTransferQueue()

createRandom

public static Random createRandom()