com.eurotech.framework.linux.net.rh
Class NetworkServiceImpl

java.lang.Object
  com.eurotech.framework.linux.net.rh.NetworkServiceImpl

All Implemented Interfaces:

NetworkService, org.osgi.service.event.EventHandler

public class NetworkServiceImpl
extends Object
implements NetworkService, org.osgi.service.event.EventHandler

Field Summary

static String

PPP_PEERS_DIR

Constructor Summary

NetworkServiceImpl()

Method Summary

protected void	activate(org.osgi.service.component.ComponentContext componentContext)
protected void	deactivate(org.osgi.service.component.ComponentContext componentContext)
List<NetInterface<? extends NetInterfaceAddress>>	getActiveNetworkInterfaces() Return the active NetworkIntefaces which have active connections for the system.
List<String>	getAllNetworkInterfaceNames() Gets the names of all the network interface attached to the system.
List<WifiAccessPoint>	getAllWifiAccessPoints() Returns the list of all available WifiAccessPoints as seen from the system.
String	getModemPppPort(ModemDevice modemDevice) Given a usb port address, look up the associated ppp interface name
String	getModemUsbPort(String interfaceName) Given an interface name (e.g.
NetInterface<? extends NetInterfaceAddress>	getNetworkInterface(String interfaceName)
List<NetInterface<? extends NetInterfaceAddress>>	getNetworkInterfaces() Gets the names of all the network interface attached to the system.
NetworkState	getState() Returns the overall state of the networking subsystem
NetInterfaceState	getState(String interfaceName) Returns the state of a specific network interface
List<WifiAccessPoint>	getWifiAccessPoints(String wifiInterfaceName) Returns the list of the WifiAccessPoints visible from the specified wifi network interface.
void	handleEvent(org.osgi.service.event.Event event)
void	setEventAdmin(org.osgi.service.event.EventAdmin eventAdmin)
void	setUsbService(UsbService usbService)
void	unsetEventAdmin(org.osgi.service.event.EventAdmin eventAdmin)
void	unsetUsbService(UsbService usbService)

Methods inherited from class java.lang.Object

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

Field Detail

PPP_PEERS_DIR

public static final String PPP_PEERS_DIR

See Also:

Constant Field Values

Constructor Detail

NetworkServiceImpl

public NetworkServiceImpl()

Method Detail

setEventAdmin

public void setEventAdmin(org.osgi.service.event.EventAdmin eventAdmin)

unsetEventAdmin

public void unsetEventAdmin(org.osgi.service.event.EventAdmin eventAdmin)

setUsbService

public void setUsbService(UsbService usbService)

unsetUsbService

public void unsetUsbService(UsbService usbService)

activate

protected void activate(org.osgi.service.component.ComponentContext componentContext)

deactivate

protected void deactivate(org.osgi.service.component.ComponentContext componentContext)

getState

public NetworkState getState()
                      throws EsfException

Description copied from interface: NetworkService

Returns the overall state of the networking subsystem

Specified by:

getState in interface NetworkService

Throws:

EsfException

getState

public NetInterfaceState getState(String interfaceName)
                           throws EsfException

Description copied from interface: NetworkService

Returns the state of a specific network interface

Specified by:

getState in interface NetworkService

Throws:

EsfException

getAllNetworkInterfaceNames

public List<String> getAllNetworkInterfaceNames()
                                         throws EsfException

Description copied from interface: NetworkService

Gets the names of all the network interface attached to the system.

Specified by:

getAllNetworkInterfaceNames in interface NetworkService

Returns:

the names of all interfaces regardless of 'up' status

Throws:

EsfException

getNetworkInterfaces

public List<NetInterface<? extends NetInterfaceAddress>> getNetworkInterfaces()
                                                                       throws EsfException

Description copied from interface: NetworkService

Gets the names of all the network interface attached to the system. For each returned NetworkInterface, its currently active InterfaceAddresses are returned.

Specified by:

getNetworkInterfaces in interface NetworkService

Returns:

all NetworkInterfaces

Throws:

EsfException

getAllWifiAccessPoints

public List<WifiAccessPoint> getAllWifiAccessPoints()
                                             throws EsfException

Description copied from interface: NetworkService

Returns the list of all available WifiAccessPoints as seen from the system.

Specified by:

getAllWifiAccessPoints in interface NetworkService

Returns:

all access points accessible from the system.

Throws:

EsfException

getWifiAccessPoints

public List<WifiAccessPoint> getWifiAccessPoints(String wifiInterfaceName)
                                          throws EsfException

Description copied from interface: NetworkService

Returns the list of the WifiAccessPoints visible from the specified wifi network interface. If this wifiInterfaceName is in Master mode it will return a List with one WifiAccessPoint which is itself.

Specified by:

getWifiAccessPoints in interface NetworkService

Parameters:

wifiInterfaceName - name of the interface used to scan for the available access points

Returns:

the list of the WifiAccessPoints visible from the specified wifi network interface.

Throws:

EsfException

getActiveNetworkInterfaces

public List<NetInterface<? extends NetInterfaceAddress>> getActiveNetworkInterfaces()
                                                                             throws EsfException

Description copied from interface: NetworkService

Return the active NetworkIntefaces which have active connections for the system.

Specified by:

getActiveNetworkInterfaces in interface NetworkService

Returns:

Throws:

EsfException

getNetworkInterface

public NetInterface<? extends NetInterfaceAddress> getNetworkInterface(String interfaceName)
                                                                throws EsfException

Throws:

EsfException

handleEvent

public void handleEvent(org.osgi.service.event.Event event)

Specified by:

handleEvent in interface org.osgi.service.event.EventHandler

getModemUsbPort

public String getModemUsbPort(String interfaceName)

Given an interface name (e.g. 'ppp0'), look up the associated usb port using the ppp peers config files

Specified by:

getModemUsbPort in interface NetworkService

getModemPppPort

public String getModemPppPort(ModemDevice modemDevice)
                       throws EsfException

Given a usb port address, look up the associated ppp interface name

Specified by:

getModemPppPort in interface NetworkService

Throws:

EsfException