com.caplin.motif.trading

Class TradeAdapter

java.lang.Object

com.caplin.motif.trading.TradeAdapter

public class TradeAdapter
extends Object

A Trade adapter allows for listeners to listen and receive events when a trade has been initiated for a particular trade protocol.

Constructor Summary

Constructors

Constructor and Description
TradeAdapter(com.caplin.datasource.DataSource dataSource) Constructs the TradeAdapter that will utilise the specified DataSource and its configuration for communication with the motif.

Method Summary

Modifier and Type	Method and Description
void	addUserSessionListener(UserSessionListener listener) Adds a listener that will be notified whenever a user session is created and closed.
com.caplin.datasource.DataSource	getDataSource() Returns the DataSource contained by this TradeAdapter.
void	registerPostAllocationTradeViewListener(SubjectParser<AllocationViewEvent> subjectParser, PostTradeAllocationViewListener listener) Registers the listener that will service the request to view the allocations of an already allocated trade.
void	registerTradeListenerFactory(String protocol, TradeListenerFactory listener) Registers a TradeListenerFactory that will be notified when a trade with the specified protocol has been initiated.
void	removeUserSessionListener(UserSessionListener listener) Removes a listener UserSessionListener to stop receiving session events.

Methods inherited from class java.lang.Object

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

Constructor Detail

TradeAdapter

public TradeAdapter(com.caplin.datasource.DataSource dataSource)
             throws IOException

Constructs the TradeAdapter that will utilise the specified DataSource and its configuration for communication with the motif.

Parameters:

dataSource - The DataSource that will be used to receive requests for ESP and RFS trades.

Throws:

IOException - If an error occured reading configuration files for the adapter.

Method Detail

registerTradeListenerFactory

public void registerTradeListenerFactory(String protocol,
                                         TradeListenerFactory listener)

Registers a TradeListenerFactory that will be notified when a trade with the specified protocol has been initiated.

Parameters:

protocol - The protocol of the trade to add the listener for. This should match the protocol specified in the trade model xml, for example, ESP or RFS.

listener - The listener that will be notified when a trade with the specified protocol has initiated.

addUserSessionListener

public void addUserSessionListener(UserSessionListener listener)

Adds a listener that will be notified whenever a user session is created and closed. Note that you can add multiple UserSessionListeners

Parameters:

listener - the listener to be notified of session lifecycle events.

removeUserSessionListener

public void removeUserSessionListener(UserSessionListener listener)

Removes a listener UserSessionListener to stop receiving session events.

Parameters:

listener - the listener to be removed from receiving session lifecycle events.

registerPostAllocationTradeViewListener

public void registerPostAllocationTradeViewListener(SubjectParser<AllocationViewEvent> subjectParser,
                                                    PostTradeAllocationViewListener listener)

Registers the listener that will service the request to view the allocations of an already allocated trade. Also registers a parser that will parse the request to a domain specific object.

Parameters:

subjectParser - The parser that will parse the clients request to view allocations into a domain specific object.

listener - The listener that will be called to service the request to view details of already allocated trades.

getDataSource

public com.caplin.datasource.DataSource getDataSource()

Returns the DataSource contained by this TradeAdapter.

Returns:

the DataSource.