android.gov.nist.javax.sip.stack

Class TCPMessageProcessor

java.lang.Object

android.gov.nist.javax.sip.stack.MessageProcessor

android.gov.nist.javax.sip.stack.ConnectionOrientedMessageProcessor

android.gov.nist.javax.sip.stack.TCPMessageProcessor

All Implemented Interfaces:

Runnable

public class TCPMessageProcessor
extends ConnectionOrientedMessageProcessor
implements Runnable

Sit in a loop waiting for incoming tcp connections and start a new thread to handle each new connection. This is the active object that creates new TCP MessageChannels (one for each new accept socket).

Version:

1.2 $Revision: 1.35 $ $Date: 2010-12-02 22:04:13 $

Author:

M. Ranganathan

Field Summary

Fields inherited from class android.gov.nist.javax.sip.stack.ConnectionOrientedMessageProcessor

incomingMessageChannels, isRunning, messageChannels, nConnections, sock, useCount

Fields inherited from class android.gov.nist.javax.sip.stack.MessageProcessor

IN_ADDR_ANY, IN6_ADDR_ANY, sipStack, transport

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	TCPMessageProcessor(InetAddress ipAddress, SIPTransactionStack sipStack, int port) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
MessageChannel	createMessageChannel(HostPort targetHostPort) Create a message channel for the specified host/port.
MessageChannel	createMessageChannel(InetAddress host, int port) Create a message channel for the specified host/port.
int	getDefaultTargetPort() Default target port for TCP
String	getTransport() Return the transport string.
boolean	isSecure() TCP is not a secure protocol.
void	run() Run method for the thread that gets created for each accept socket.
void	start() Start the processor.
void	stop() Stop the message processor.

Methods inherited from class android.gov.nist.javax.sip.stack.ConnectionOrientedMessageProcessor

cacheMessageChannel, closeReliableConnection, getMaximumMessageSize, getSIPStack, inUse, remove, setKeepAliveTimeout, validatePortInRange

Methods inherited from class android.gov.nist.javax.sip.stack.MessageProcessor

getDefaultPort, getIpAddress, getListeningPoint, getPort, getSavedIpAddress, getSentBy, getViaHeader, initialize, isSentBySet, setIpAddress, setListeningPoint, setSentBy

Methods inherited from class java.lang.Object

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

Constructor Detail

TCPMessageProcessor

protected TCPMessageProcessor(InetAddress ipAddress,
                   SIPTransactionStack sipStack,
                   int port)

Constructor.

Parameters:

sipStack - SIPStack structure.

port - port where this message processor listens.

Method Detail

start

public void start()
           throws IOException

Start the processor.

Specified by:

start in class MessageProcessor

Throws:

IOException

run

public void run()

Run method for the thread that gets created for each accept socket.

Specified by:

run in interface Runnable

getTransport

public String getTransport()

Return the transport string.

Overrides:

getTransport in class MessageProcessor

Returns:

the transport string

stop

public void stop()

Stop the message processor. Feature suggested by Jeff Keyser.

Specified by:

stop in class MessageProcessor

createMessageChannel

public MessageChannel createMessageChannel(HostPort targetHostPort)
                                    throws IOException

Description copied from class: MessageProcessor

Create a message channel for the specified host/port.

Specified by:

createMessageChannel in class MessageProcessor

Returns:

New MessageChannel for this processor.

Throws:

IOException

createMessageChannel

public MessageChannel createMessageChannel(InetAddress host,
                                  int port)
                                    throws IOException

Description copied from class: MessageProcessor

Create a message channel for the specified host/port.

Specified by:

createMessageChannel in class MessageProcessor

Returns:

New MessageChannel for this processor.

Throws:

IOException

getDefaultTargetPort

public int getDefaultTargetPort()

Default target port for TCP

Specified by:

getDefaultTargetPort in class MessageProcessor

isSecure

public boolean isSecure()

TCP is not a secure protocol.

Specified by:

isSecure in class MessageProcessor