SSDPNotifySocket

java.lang.Object

org.cybergarage.upnp.ssdp.HTTPMUSocket

org.cybergarage.upnp.ssdp.SSDPNotifySocket

All Implemented Interfaces:: Runnable

public class SSDPNotifySocketextends HTTPMUSocket implements Runnable

This class identifies a SSDP socket only for notifying packet.

Constructor Summary
Constructors
Constructor
Description
SSDPNotifySocket(String bindAddr)
Opens a notification socket bound to one local address.
Method Summary
All Methods
Modifier and Type
Method
Description
ControlPoint
getControlPoint()
Gets the attached control point.
boolean
post(SSDPNotifyRequest req)
This method send a SSDPNotifyRequest over SSDPNotifySocket
void
run()
Receives multicast notifications and forwards them to the control point.
void
setControlPoint(ControlPoint ctrlp)
Attaches the control point that receives notifications from this socket.
void
start()
Starts the thread that receives notifications on this socket.
void
stop()
Stops the receiving thread and closes the socket.
Methods inherited from class HTTPMUSocket
close, finalize, getLocalAddress, getLocalPort, getMulticastAddress, getMulticastInetAddress, getMulticastPort, getSocket, open, open, post, post, receive, send, send, toString
Modifier and Type
Method
Description
boolean
close()
Close the multicast socket and leave the group.
protected void
finalize()

String
getLocalAddress()
Get the local address.
int
getLocalPort()
Get the source port for multicast packet.
String
getMulticastAddress()
Get the multicast address string.
InetAddress
getMulticastInetAddress()
Get the multicast inet address.
int
getMulticastPort()
Get the destination port for multicast packet.
MulticastSocket
getSocket()
Get the opened multicast socket.
boolean
open(String addr, int port, String bindAddr)
Open a multicast socket with the given string address.
boolean
open(String addr, int port, InetAddress bindAddr)
Open a multicast socket and join the given group.
boolean
post(HTTPRequest req)
Post an HTTP request using default bind settings.
boolean
post(HTTPRequest req, String bindAddr, int bindPort)
Post an HTTP request as a multicast message.
SSDPPacket
receive()
Receive a multicast packet.
boolean
send(String msg)
Send a multicast message using default bind settings.
boolean
send(String msg, String bindAddr, int bindPort)
Send a multicast message.
String
toString()
I2P
Methods inherited from class Object
clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details
- SSDPNotifySocket
  public SSDPNotifySocket(String bindAddr) throws IOException
  Opens a notification socket bound to one local address.
  Parameters:
  bindAddr - the local address the socket is bound to, which also decides whether an IPv4 or IPv6 multicast group is joined
  Throws:
  IOException - if the socket cannot be bound to the given address
Method Details
- setControlPoint
  public void setControlPoint(ControlPoint ctrlp)
  Attaches the control point that receives notifications from this socket.
  Parameters:
  ctrlp - the control point that should receive the notifications sent through this socket, or null to detach the current one
- getControlPoint
  public ControlPoint getControlPoint()
  Gets the attached control point.
  Returns:
  the control point set by setControlPoint, or null if none is set
- post
  public boolean post(SSDPNotifyRequest req)
  This method send a SSDPNotifyRequest over SSDPNotifySocket
  Parameters:
  req - the SSDPNotifyRequest to send
  Returns:
  true if and only if the transmission succeeded
  Because it rely on UDP doesn't mean that it's also received
- run
  public void run()
  Receives multicast notifications and forwards them to the control point.
  Specified by:
  run in interface Runnable
- start
  public void start()
  Starts the thread that receives notifications on this socket.
- stop
  public void stop()
  Stops the receiving thread and closes the socket.

Constructor Summary

Method Summary

Methods inherited from class HTTPMUSocket

Methods inherited from class Object

Constructor Details

Method Details

setControlPoint

getControlPoint

post

run

start

stop