org.zeromq

Class ZBeacon

java.lang.Object

org.zeromq.ZBeacon

public class ZBeacon
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private class	ZBeacon.BroadcastClient The broadcast client periodically sends beacons via UDP to the network.
private class	ZBeacon.BroadcastServer The broadcast server receives beacons.
static interface	ZBeacon.Listener All beacons with matching prefix are passed to a listener.

Field Summary

Fields

Modifier and Type	Field and Description
private byte[]	beacon
private ZBeacon.BroadcastClient	broadcastClient
private java.net.InetAddress	broadcastInetAddress
private long	broadcastInterval
private ZBeacon.BroadcastServer	broadcastServer
static java.lang.String	DEFAULT_BROADCAST_HOST
static long	DEFAULT_BROADCAST_INTERVAL
private ZBeacon.Listener	listener
private int	port
private byte[]	prefix

Constructor Summary

Constructors

Constructor and Description
ZBeacon(int port, byte[] beacon)
ZBeacon(java.lang.String host, int port, byte[] beacon)
ZBeacon(java.lang.String host, int port, byte[] beacon, boolean ignoreLocalAddress)

Method Summary

Modifier and Type	Method and Description
long	getBroadcastInterval()
ZBeacon.Listener	getListener()
byte[]	getPrefix()
void	setBroadcastInterval(long broadcastInterval)
void	setListener(ZBeacon.Listener listener)
void	setPrefix(byte[] prefix)
void	setUncaughtExceptionHandlers(java.lang.Thread.UncaughtExceptionHandler clientHandler, java.lang.Thread.UncaughtExceptionHandler serverHandler)
void	start()
void	stop()

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_BROADCAST_INTERVAL

public static final long DEFAULT_BROADCAST_INTERVAL

See Also:

Constant Field Values

DEFAULT_BROADCAST_HOST

public static final java.lang.String DEFAULT_BROADCAST_HOST

See Also:

Constant Field Values

port

private final int port

broadcastInetAddress

private java.net.InetAddress broadcastInetAddress

broadcastClient

private final ZBeacon.BroadcastClient broadcastClient

broadcastServer

private final ZBeacon.BroadcastServer broadcastServer

beacon

private final byte[] beacon

prefix

private byte[] prefix

broadcastInterval

private long broadcastInterval

listener

private ZBeacon.Listener listener

Constructor Detail

ZBeacon

public ZBeacon(int port,
               byte[] beacon)

ZBeacon

public ZBeacon(java.lang.String host,
               int port,
               byte[] beacon)

ZBeacon

public ZBeacon(java.lang.String host,
               int port,
               byte[] beacon,
               boolean ignoreLocalAddress)

Method Detail

setUncaughtExceptionHandlers

public void setUncaughtExceptionHandlers(java.lang.Thread.UncaughtExceptionHandler clientHandler,
                                         java.lang.Thread.UncaughtExceptionHandler serverHandler)

start

public void start()

stop

public void stop()
          throws java.lang.InterruptedException

Throws:

java.lang.InterruptedException

setPrefix

public void setPrefix(byte[] prefix)

getPrefix

public byte[] getPrefix()

setListener

public void setListener(ZBeacon.Listener listener)

getListener

public ZBeacon.Listener getListener()

getBroadcastInterval

public long getBroadcastInterval()

setBroadcastInterval

public void setBroadcastInterval(long broadcastInterval)