org.cybergarage.upnp.device

Interface DeviceChangeListener

All Known Implementing Classes:

UPnP

public interface DeviceChangeListener

Interface for receiving UPnP device change notifications.

This interface defines the contract for objects that wish to receive notifications when UPnP devices are added to or removed from a control point's device list. It provides callbacks for tracking device presence changes.

Key features:

• Device addition notification
• Device removal notification
• Real-time device tracking
• Control point integration

Implementations of this interface can register with UPnP control points to receive notifications when devices become available or unavailable, enabling responsive application behavior and dynamic device management.

Method Summary

Modifier and Type	Method and Description
void	deviceAdded(Device dev) Called when a UPnP device is added to the control point.
void	deviceRemoved(Device dev) Called when a UPnP device is removed from the control point.

Method Detail

deviceAdded

void deviceAdded(Device dev)

Called when a UPnP device is added to the control point.

Parameters:

dev - the device that was added

deviceRemoved

void deviceRemoved(Device dev)

Called when a UPnP device is removed from the control point.

Parameters:

dev - the device that was removed