messenger
Class FXTradingMessenger

java.lang.Object
  messenger.FXTradingMessenger

public class FXTradingMessenger
extends java.lang.Object

Contains methods to execute trades using the server.

Field Summary

static char	BUY Integer used to specify the buy side of a trade.
static int	DEFAULT_PORT_1
static int	DEFAULT_PORT_2
static java.lang.String	DEFAULT_SESSION_ID_1
static java.lang.String	DEFAULT_SESSION_ID_2
protected quickfix.Initiator	initiator
static char	SELL Integer used to specify the sell side of a trade.
protected quickfix.SessionID	sessionID

Constructor Summary

FXTradingMessenger(FXTradingListener listener)
Constructor which configures the messager for connecting to the server.

FXTradingMessenger(FXTradingListener listener, java.lang.String serverID, int portNumber)
Constructor which configures the messager specifying session ID and port number.

Method Summary

protected void	checkCurrencyPair(java.lang.String currencyPair)
protected static void	checkForNull(java.lang.Object o)
void	connect() Start accepting connections.
void	disconnect() Stops all sessions, optionally waiting for logout completion.
void	executeTrade(java.lang.String username, java.lang.String clientOrderID, java.lang.String currencyPair, double amount, char type, double price) Executes message to the server to execute a trade.
protected void	initialiseFields(messenger.FXConnectionApplication fixApp, java.lang.String targetCompID, int portNumber)

Methods inherited from class java.lang.Object

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

Field Detail

BUY

public static final char BUY

Integer used to specify the buy side of a trade.

See Also:

Constant Field Values

SELL

public static final char SELL

Integer used to specify the sell side of a trade.

See Also:

Constant Field Values

DEFAULT_SESSION_ID_1

public static final java.lang.String DEFAULT_SESSION_ID_1

See Also:

Constant Field Values

DEFAULT_SESSION_ID_2

public static final java.lang.String DEFAULT_SESSION_ID_2

See Also:

Constant Field Values

DEFAULT_PORT_1

public static final int DEFAULT_PORT_1

See Also:

Constant Field Values

DEFAULT_PORT_2

public static final int DEFAULT_PORT_2

See Also:

Constant Field Values

initiator

protected quickfix.Initiator initiator

sessionID

protected quickfix.SessionID sessionID

Constructor Detail

FXTradingMessenger

public FXTradingMessenger(FXTradingListener listener)

Constructor which configures the messager for connecting to the server. Requires: listener is not null

Parameters:

listener - Listener for callbacks.

FXTradingMessenger

public FXTradingMessenger(FXTradingListener listener,
                          java.lang.String serverID,
                          int portNumber)

Constructor which configures the messager specifying session ID and port number.

Parameters:

listener - for callbacks

sessionID - session ID

portNumber - port number

Method Detail

executeTrade

public void executeTrade(java.lang.String username,
                         java.lang.String clientOrderID,
                         java.lang.String currencyPair,
                         double amount,
                         char type,
                         double price)

Executes message to the server to execute a trade. Requires: a connection to the server exists,clOrdID is a String, currencyPair is in format XXX/YYY,
amount is > 0 and type is FXTradingMessager.BUY or FXTradingMessager.SELL.

Parameters:

clientOrderID - Client order ID (must be unique to client)

currencyPair - Should be in string format. e.g. GBP/USD

amount - Should be in double format. Specify the amount that user would like to trade.

type - Should be string format. Specify the type of order you would like. E.g BUY

price - The price of the trade.

connect

public void connect()

Start accepting connections.

disconnect

public void disconnect()

Stops all sessions, optionally waiting for logout completion.

initialiseFields

protected void initialiseFields(messenger.FXConnectionApplication fixApp,
                                java.lang.String targetCompID,
                                int portNumber)

checkForNull

protected static void checkForNull(java.lang.Object o)

checkCurrencyPair

protected void checkCurrencyPair(java.lang.String currencyPair)