com.jcorporate.expresso.core.utility
Class SystemInfo

java.lang.Object
  com.jcorporate.expresso.core.utility.SystemInfo

public class SystemInfo

extends Object

System information utility class

Constructor Summary

SystemInfo()

Method Summary

static int	getFreeMem() Retrieve the amount of free memory in Kilobytes
static String	getHostName() Get the host name.
static int	getLoadAverage() Not implemented
static String	getOSClass() Retrieves either windows or unix depending on the os name
static String	getOSName() Returns the operating system name as defined by the "os.name" system property
static double	getPowerFactor()
static int	getTotalMem() Retrieve the total system memory in kilobytes
static int	getUsedMem() Get the used memory in bytes

Methods inherited from class java.lang.Object

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

Constructor Detail

SystemInfo

public SystemInfo()

Method Detail

getTotalMem

public static int getTotalMem()

Retrieve the total system memory in kilobytes

Returns:

integer

getUsedMem

public static int getUsedMem()

Get the used memory in bytes

Returns:

integer

getFreeMem

public static int getFreeMem()

Retrieve the amount of free memory in Kilobytes

Returns:

integer

getLoadAverage

public static int getLoadAverage()

Not implemented

Returns:

getPowerFactor

public static double getPowerFactor()

getHostName

public static String getHostName()

Get the host name. Returns unknown if it cannot ascertain the localhost host name

Returns:

java.lang.String

getOSName

public static String getOSName()

Returns the operating system name as defined by the "os.name" system property

Returns:

java.lang.String

getOSClass

public static String getOSClass()

Retrieves either windows or unix depending on the os name

Returns:

java.lang.String either MSWIN or Unix