Package com.kristensoft.kdc

Class MulticastClientEventAdapter

java.lang.Object

com.kristensoft.kdc.MulticastClientEventAdapter

All Implemented Interfaces:

MulticastClientEventHandler

public class MulticastClientEventAdapter
extends Object
implements MulticastClientEventHandler

Convenience adapter for handling MulticastClient events.

Provides empty implementations of all methods defined by MulticastClientEventHandler. Applications may extend this class and override only the event callbacks they need.

Using this adapter is optional and is not required for normal multicast client operation.

Author:

Charles B. Kozoyed

See Also:

MulticastClient, MulticastClientEventHandler

Constructor Summary

Constructors

Constructor	Description
MulticastClientEventAdapter()	Creates a multicast client event adapter with no-op event handlers.

Method Summary

Modifier and Type	Method	Description
void	onDatagramSent(DatagramPacket datagram)	Called after a multicast datagram has been sent.
void	onJoinedGroup(MulticastClient multicastClient, InetSocketAddress group)	Called when the multicast client has joined a group.
void	onLeftGroup(MulticastClient multicastClient, InetSocketAddress group)	Called when the multicast client has left a group.
void	onReceivedAgent(Agent agent)	Called when an agent has been received.
void	onSendingAsyncAgent(Agent agent)	Called when an asynchronous agent is being sent.
void	onSocketClosed(MulticastClient multicastClient)	Called when the multicast socket has been closed.
void	onSocketCreated(MulticastSocket socket)	Called when the multicast socket has been created.

Methods inherited from class java.lang.Object

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

Constructor Detail

MulticastClientEventAdapter

public MulticastClientEventAdapter()

Creates a multicast client event adapter with no-op event handlers.

Method Detail

onSocketCreated

public void onSocketCreated(MulticastSocket socket)

Called when the multicast socket has been created.

Specified by:

onSocketCreated in interface MulticastClientEventHandler

Parameters:

socket - the created multicast socket

onSocketClosed

public void onSocketClosed(MulticastClient multicastClient)

Called when the multicast socket has been closed.

Specified by:

onSocketClosed in interface MulticastClientEventHandler

Parameters:

multicastClient - the multicast client whose socket was closed

onDatagramSent

public void onDatagramSent(DatagramPacket datagram)

Called after a multicast datagram has been sent.

Specified by:

onDatagramSent in interface MulticastClientEventHandler

Parameters:

datagram - the sent datagram

onReceivedAgent

public void onReceivedAgent(Agent agent)

Called when an agent has been received.

Specified by:

onReceivedAgent in interface MulticastClientEventHandler

Parameters:

agent - the received agent

onJoinedGroup

public void onJoinedGroup(MulticastClient multicastClient,
                          InetSocketAddress group)

Called when the multicast client has joined a group.

Specified by:

onJoinedGroup in interface MulticastClientEventHandler

Parameters:

multicastClient - the multicast client that joined the group

group - the multicast group that was joined

onLeftGroup

public void onLeftGroup(MulticastClient multicastClient,
                        InetSocketAddress group)

Called when the multicast client has left a group.

Specified by:

onLeftGroup in interface MulticastClientEventHandler

Parameters:

multicastClient - the multicast client that left the group

group - the multicast group that was left

onSendingAsyncAgent

public void onSendingAsyncAgent(Agent agent)

Called when an asynchronous agent is being sent.

Specified by:

onSendingAsyncAgent in interface MulticastClientEventHandler

Parameters:

agent - the agent being sent