net.java.sip.communicator.impl.provdisc.dhcp
Class DHCPProvisioningDiscover

java.lang.Object
  net.java.sip.communicator.impl.provdisc.dhcp.DHCPProvisioningDiscover

All Implemented Interfaces:

Runnable

public class DHCPProvisioningDiscover
extends Object
implements Runnable

Class that will perform DHCP provisioning discovery.

Author:

Sebastien Vincent

Constructor Summary

DHCPProvisioningDiscover(int port, byte option)
Constructor.

Method Summary

void	addDiscoveryListener(DiscoveryListener listener) Add a listener that will be notified when the discoverProvisioningURL has finished.
String	discoverProvisioningURL() It sends a DHCPINFORM message from all interfaces and wait for a response.
void	removeDiscoveryListener(DiscoveryListener listener) Add a listener that will be notified when the discoverProvisioningURL has finished.
void	run() Thread entry point.

Methods inherited from class java.lang.Object

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

Constructor Detail

DHCPProvisioningDiscover

public DHCPProvisioningDiscover(int port,
                                byte option)
                         throws Exception

Constructor.

Parameters:

port - port on which we will bound and listen for DHCP response

option - code of the specific provisioning option

Throws:

Exception - if anything goes wrong during initialization

Method Detail

discoverProvisioningURL

public String discoverProvisioningURL()

It sends a DHCPINFORM message from all interfaces and wait for a response. Thread stops after first successful answer that contains specific option and thus the provisioning URL.

Returns:

provisioning URL

run

public void run()

Thread entry point. It runs discoverProvisioningURL in a separate thread.

Specified by:

run in interface Runnable

addDiscoveryListener

public void addDiscoveryListener(DiscoveryListener listener)

Add a listener that will be notified when the discoverProvisioningURL has finished.

Parameters:

listener - ProvisioningListener to add

removeDiscoveryListener

public void removeDiscoveryListener(DiscoveryListener listener)

Add a listener that will be notified when the discoverProvisioningURL has finished.

Parameters:

listener - ProvisioningListener to add