jain.protocol.ip.sip
Class ListeningPoint

java.lang.Object
  |
  +--jain.protocol.ip.sip.ListeningPoint

public final class ListeningPoint

extends java.lang.Object

implements java.lang.Cloneable

This class represents a unique IP network listening point, and consists of host, port and transport

Version:

0.6

Field Summary

static int	TRANSPORT_TCP TCP Transport constant
static int	TRANSPORT_UDP UDP Transport constant

Constructor Summary

ListeningPoint()
Creates a ListeningPoint (uses localhost, well-known sip port(5060) and TRANSPORT_UDP)

ListeningPoint(java.net.InetAddress host)
Creates a ListeningPoint based on given host (uses well-known sip port(5060) and TRANSPORT_UDP)

ListeningPoint(java.net.InetAddress host, int port)
Creates a ListeningPoint based on given host and port (uses TRANSPORT_UDP)

ListeningPoint(java.net.InetAddress host, int port, int transport)
Creates a ListeningPoint based on given host, port and transport

Method Summary

java.net.InetAddress	getHost() Gets host of ListeningPoint
int	getPort() Gets port of ListeningPoint
int	getTransport() Gets transport of ListeningPoint
void	setHost(java.net.InetAddress host) Sets host of Header
void	setPort(int port) Set port of Header
void	setTransport(int transport) Sets transport of Header

Methods inherited from class java.lang.Object

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

Field Detail

TRANSPORT_UDP

public static final int TRANSPORT_UDP

UDP Transport constant

TRANSPORT_TCP

public static final int TRANSPORT_TCP

TCP Transport constant

Constructor Detail

ListeningPoint

public ListeningPoint(java.net.InetAddress host,
                      int port,
                      int transport)
               throws java.lang.IllegalArgumentException

Creates a ListeningPoint based on given host, port and transport

Parameters:

host - host

port - port

transport - transport

Throws:

java.lang.IllegalArgumentException - if host is null, port is negtive, or if transport is neither TRANSPORT_UDP nor TRANSPORT_TCP

ListeningPoint

public ListeningPoint(java.net.InetAddress host,
                      int port)
               throws java.lang.IllegalArgumentException

Creates a ListeningPoint based on given host and port (uses TRANSPORT_UDP)

Parameters:

host - host

port - port

Throws:

java.lang.IllegalArgumentException - if host is null or port is negtive

ListeningPoint

public ListeningPoint(java.net.InetAddress host)
               throws java.lang.IllegalArgumentException

Creates a ListeningPoint based on given host (uses well-known sip port(5060) and TRANSPORT_UDP)

Parameters:

host - host

Throws:

java.lang.IllegalArgumentException - if host is null

ListeningPoint

public ListeningPoint()
               throws java.net.UnknownHostException

Creates a ListeningPoint (uses localhost, well-known sip port(5060) and TRANSPORT_UDP)

Throws:

UnknownHostExceptionException - if cannot find localhost

Method Detail

getHost

public java.net.InetAddress getHost()

Gets host of ListeningPoint

Returns:

host of ListeningPoint

setHost

public void setHost(java.net.InetAddress host)
             throws java.lang.IllegalArgumentException

Sets host of Header

Parameters:

host - host

Throws:

java.lang.IllegalArgumentException - if host is null

getPort

public int getPort()

Gets port of ListeningPoint

Returns:

port of ListeningPoint

setPort

public void setPort(int port)
             throws java.lang.IllegalArgumentException

Set port of Header

Parameters:

port - port

Throws:

java.lang.IllegalArgumentException - if port is negative

getTransport

public int getTransport()

Gets transport of ListeningPoint

Returns:

transport of ListeningPoint

setTransport

public void setTransport(int transport)
                  throws java.lang.IllegalArgumentException

Sets transport of Header

Parameters:

transport - transport

Throws:

java.lang.IllegalArgumentException - if transport is neither TRANSPORT_UDP nor TRANSPORT_TCP