Package org.testng.remote.strprotocol

Class BaseMessageSender

java.lang.Object

org.testng.remote.strprotocol.BaseMessageSender

All Implemented Interfaces:

IMessageSender

Direct Known Subclasses:

JsonMessageSender, SerializedMessageSender, StringMessageSender

public abstract class BaseMessageSender
extends java.lang.Object
implements IMessageSender

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private class	BaseMessageSender.ReaderThread	Reader thread that processes messages from the client.

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	m_ack
protected java.lang.Object	m_ackLock
protected java.net.Socket	m_clientSocket
private java.lang.String	m_host
protected java.io.BufferedReader	m_inReader	Used to receive ACK and STOP
protected java.io.InputStream	m_inStream	Incoming message stream.
private java.lang.String	m_latestAck
protected java.io.OutputStream	m_outStream	Outgoing message stream.
private java.io.PrintWriter	m_outWriter	Used to send ACK and STOP
private int	m_port
private BaseMessageSender.ReaderThread	m_readerThread
private boolean	m_requestStopReceiver
private int	m_serial
private java.net.ServerSocket	m_serverSocket

Constructor Summary

Constructors

Constructor	Description
BaseMessageSender(java.lang.String host, int port, boolean ack)

Method Summary

Modifier and Type	Method	Description
private void	closeQuietly(java.io.Closeable c)
void	connect()	Starts the connection.
void	initReceiver()	Initialize the receiver.
private static void	p(java.lang.String msg)
void	sendAck()
private void	sendAdminMessage(java.lang.String message)
void	sendStop()
void	shutDown()
void	stopReceiver()	Stop the receiver.
protected void	waitForAck()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.testng.remote.strprotocol.IMessageSender

receiveMessage, sendMessage

Field Detail

m_clientSocket

protected java.net.Socket m_clientSocket

m_host

private java.lang.String m_host

m_port

private int m_port

m_ackLock

protected java.lang.Object m_ackLock

m_requestStopReceiver

private boolean m_requestStopReceiver

m_serverSocket

private java.net.ServerSocket m_serverSocket

m_outStream

protected java.io.OutputStream m_outStream

Outgoing message stream.

m_outWriter

private java.io.PrintWriter m_outWriter

Used to send ACK and STOP

m_inStream

protected volatile java.io.InputStream m_inStream

Incoming message stream.

m_inReader

protected volatile java.io.BufferedReader m_inReader

Used to receive ACK and STOP

m_readerThread

private BaseMessageSender.ReaderThread m_readerThread

m_ack

private boolean m_ack

m_serial

private int m_serial

m_latestAck

private java.lang.String m_latestAck

Constructor Detail

BaseMessageSender

public BaseMessageSender(java.lang.String host,
                         int port,
                         boolean ack)

Method Detail

connect

public void connect()
             throws java.io.IOException

Starts the connection.

Specified by:

connect in interface IMessageSender

Throws:

org.testng.TestNGException - if an exception occurred while establishing the connection

java.io.IOException

sendAdminMessage

private void sendAdminMessage(java.lang.String message)

sendAck

public void sendAck()

Specified by:

sendAck in interface IMessageSender

sendStop

public void sendStop()

Specified by:

sendStop in interface IMessageSender

initReceiver

public void initReceiver()
                  throws java.net.SocketTimeoutException

Description copied from interface: IMessageSender

Initialize the receiver. the underlying socket server will be polling until a first client connect.

Specified by:

initReceiver in interface IMessageSender

Throws:

java.net.SocketTimeoutException

stopReceiver

public void stopReceiver()

Description copied from interface: IMessageSender

Stop the receiver. it provides a way that allow the API invoker to stop the receiver, e.g. break from a dead while loop

Specified by:

stopReceiver in interface IMessageSender

shutDown

public void shutDown()

Specified by:

shutDown in interface IMessageSender

closeQuietly

private void closeQuietly(java.io.Closeable c)

waitForAck

protected void waitForAck()

p

private static void p(java.lang.String msg)