Class LinuxNetworkIfNF

java.lang.Object

oshi.hardware.common.AbstractNetworkIF

oshi.hardware.common.platform.linux.LinuxNetworkIF

oshi.hardware.common.platform.linux.nativefree.LinuxNetworkIfNF

All Implemented Interfaces:

NetworkIF

@ThreadSafe
public final class LinuxNetworkIfNF
extends LinuxNetworkIF

Native-free Linux network interface implementation. Uses sysfs for model identification.

Nested Class Summary

Nested classes/interfaces inherited from interface NetworkIF

NetworkIF.IfOperStatus

Modifier and Type	Interface	Description
static enum	NetworkIF.IfOperStatus	The current operational state of a network interface.

Field Summary

Fields inherited from class AbstractNetworkIF

bytesRecv, bytesSent, collisions, inDrops, inErrors, outErrors, packetsRecv, packetsSent, speed, timeStamp

Modifier and Type	Field	Description
protected long	bytesRecv
protected long	bytesSent
protected long	collisions
protected long	inDrops
protected long	inErrors
protected long	outErrors
protected long	packetsRecv
protected long	packetsSent
protected long	speed
protected long	timeStamp

Method Summary

Modifier and Type	Method	Description
static List<NetworkIF>	getNetworks(boolean includeLocalInterfaces)	Gets network interfaces on this machine.

Methods inherited from class LinuxNetworkIF

getIfAlias, getIfOperStatus, getIfType, isConnectorPresent, parseIfOperStatus, queryIfModelFromSysfs, updateAttributes

Modifier and Type	Method	Description
String	getIfAlias()	The ifAlias as described in RFC 2863.
NetworkIF.IfOperStatus	getIfOperStatus()	The ifOperStatus as described in RFC 2863.
int	getIfType()	(Windows, macOS) The NDIS Interface Type.
boolean	isConnectorPresent()	(Windows Vista and higher) Set if a connector is present on the network interface.
protected static NetworkIF.IfOperStatus	parseIfOperStatus(String operState)	Parses the operational status from a sysfs operstate string.
protected static String	queryIfModelFromSysfs(String name)	Reads vendor/model from the sysfs uevent file.
boolean	updateAttributes()	Updates interface network statistics on this interface.

Methods inherited from class AbstractNetworkIF

getBytesRecv, getBytesSent, getCollisions, getDisplayName, getIndex, getInDrops, getInErrors, getIPv4addr, getIPv6addr, getMacaddr, getMTU, getName, getNetworkInterfaces, getOutErrors, getPacketsRecv, getPacketsSent, getPrefixLengths, getSpeed, getSubnetMasks, getTimeStamp, isKnownVmMacAddr, queryNetworkInterface, toString

Modifier and Type	Method	Description
long	getBytesRecv()	Getter for the field bytesRecv.
long	getBytesSent()	Getter for the field bytesSent.
long	getCollisions()	Getter for the field collisions.
String	getDisplayName()	Interface description.
int	getIndex()	Interface index.
long	getInDrops()	Getter for the field inDrops.
long	getInErrors()	Getter for the field inErrors.
String[]	getIPv4addr()	The Internet Protocol (IP) v4 address.
String[]	getIPv6addr()	The Internet Protocol (IP) v6 address.
String	getMacaddr()	The Media Access Control (MAC) address.
long	getMTU()	The interface Maximum Transmission Unit (MTU).
String	getName()	Interface name.
protected static List<NetworkInterface>	getNetworkInterfaces(boolean includeLocalInterfaces)	Returns network interfaces on this machine.
long	getOutErrors()	Getter for the field outErrors.
long	getPacketsRecv()	Getter for the field packetsRecv.
long	getPacketsSent()	Getter for the field packetsSent.
Short[]	getPrefixLengths()	The Internet Protocol (IP) v6 address.
long	getSpeed()	Getter for the field speed.
Short[]	getSubnetMasks()	The Internet Protocol (IP) v4 subnet masks.
long	getTimeStamp()	Getter for the field timeStamp.
boolean	isKnownVmMacAddr()	Determines if the MAC address on this interface corresponds to a known Virtual Machine.
NetworkInterface	queryNetworkInterface()	Gets the NetworkInterface object.
String	toString()

Methods inherited from class Object

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

Methods inherited from interface NetworkIF

getNdisPhysicalMediumType

Modifier and Type	Method	Description
default int	getNdisPhysicalMediumType()	(Windows Vista and higher only) The NDIS physical medium type.

Method Details

getNetworks

public static List<NetworkIF> getNetworks(boolean includeLocalInterfaces)

Gets network interfaces on this machine.

Parameters:

includeLocalInterfaces - include local interfaces in the result

Returns:

a list of NetworkIF objects