Package jmri.jmrit.z21server

Class MainServer

java.lang.Object

jmri.jmrit.z21server.MainServer

All Implemented Interfaces:

PropertyChangeListener, Runnable, EventListener

public class MainServer
extends Object
implements Runnable, PropertyChangeListener

This is a server for Z21 clients like the Z21 App or the Roco Z21 WlanMaus. It is not meant to be a fully equipped Z21 server.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) DatagramSocket	mySS
static final int	port

Constructor Summary

Constructors

Constructor	Description
MainServer()

Method Summary

Modifier and Type	Method	Description
void	propertyChange(PropertyChangeEvent pce)	Change listener.
void	run()	The main server running in a separate thread.
void	sendResponse(InetAddress respAddress, byte[] response)	Send a Z21 packet to a single client.
void	sendResponseToRegisteredClients(byte[] response)	Send a Z21 packet to all registered clients.

Methods inherited from class java.lang.Object

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

Field Details

port

public static final int port

See Also:

• Constant Field Values

mySS

DatagramSocket mySS

Constructor Details

MainServer

public MainServer()

Method Details

run

public void run()

The main server running in a separate thread. Do some setup and then read from the network in loop.

Specified by:

run in interface Runnable

sendResponseToRegisteredClients

public void sendResponseToRegisteredClients(byte[] response)

Send a Z21 packet to all registered clients.

Parameters:

response - - a Z21 packet

sendResponse

public void sendResponse(InetAddress respAddress,
 byte[] response)

Send a Z21 packet to a single client.

Parameters:

respAddress - - client's InetAdress

response - - a Z21 packet

propertyChange

public void propertyChange(PropertyChangeEvent pce)

Change listener. If new value contains a Z21 packet, send it to all registered clients.

Specified by:

propertyChange in interface PropertyChangeListener

Parameters:

pce - - property change event from the caller