org.testng.remote.strprotocol

Class BaseMessageSender

java.lang.Object

org.testng.remote.strprotocol.BaseMessageSender

All Implemented Interfaces:

IMessageSender

Direct Known Subclasses:

SerializedMessageSender, StringMessageSender

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

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.Object	m_ackLock
protected java.net.Socket	m_clientSocket
protected java.io.BufferedReader	m_inReader Used to receive ACK and STOP
protected java.io.InputStream	m_inStream Incoming message stream.
protected java.io.OutputStream	m_outStream Outgoing message stream.

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
void	connect() Starts the connection.
void	initReceiver() Initialize the receiver.
void	sendAck()
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_ackLock

protected java.lang.Object m_ackLock

m_outStream

protected java.io.OutputStream m_outStream

Outgoing message stream.

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

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:

TestNGException - if an exception occurred while establishing the connection

java.io.IOException

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

waitForAck

protected void waitForAck()