com.caplin.motif.fx.trading.orders.details

Class StrategyDetailsCallbackImpl

java.lang.Object

com.caplin.motif.fx.trading.orders.details.StrategyDetailsCallbackImpl

All Implemented Interfaces:

StrategyDetailsCallback

public class StrategyDetailsCallbackImpl
extends Object
implements StrategyDetailsCallback

Method Summary

Modifier and Type	Method and Description
void	onError(String error) Call this method if you cannot or do not wish to provide details of the strategy to the client.
void	onImage(Strategy strategy) Call this method when you have retrieved the details of the strategy from your trading system and are ready to send them back to the client.
void	onUpdate(Strategy strategy) Call this method when you have retrieved the details of the strategy from your trading system and are ready to send them back to the client.

Methods inherited from class java.lang.Object

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

Method Detail

onImage

public void onImage(Strategy strategy)

Description copied from interface: StrategyDetailsCallback

Call this method when you have retrieved the details of the strategy from your trading system and are ready to send them back to the client. Instances of Strategy can be built using the StrategyBuilder.

You can call this method multiple times if the state of the order strategy changes (for example it receives a fill or is canceled) and you want to update the client with the new state.

Sending an image will wipe all previously sent fields and send this strategy's fields alone. To send a combination of this strategy's fields overlaid on top of previous updates, use StrategyDetailsCallback.onUpdate(com.caplin.motif.fx.trading.orders.details.Strategy)

Specified by:

onImage in interface StrategyDetailsCallback

Parameters:

strategy - The Strategy to send to the client.

See Also:

StrategyBuilder

onUpdate

public void onUpdate(Strategy strategy)

Description copied from interface: StrategyDetailsCallback

Call this method when you have retrieved the details of the strategy from your trading system and are ready to send them back to the client. Instances of Strategy can be built using the StrategyBuilder.

You can call this method multiple times if the state of the order strategy changes (for example it receives a fill or is canceled) and you want to update the client with the new state.

Sending an update will send a combination of this strategy's fields overlaid on top of previous updates. To wipe all previously sent fields and send this strategy's fields alone use StrategyDetailsCallback.onImage(com.caplin.motif.fx.trading.orders.details.Strategy)

Specified by:

onUpdate in interface StrategyDetailsCallback

Parameters:

strategy - The Strategy to send to the client.

See Also:

StrategyBuilder

onError

public void onError(String error)

Description copied from interface: StrategyDetailsCallback

Call this method if you cannot or do not wish to provide details of the strategy to the client. This could happen if no strategy with the requested ID can be found, or if the requesting user is not permitted to view the details of the strategy.

Calling this method puts the StrategyDetailsCallback in a terminal state. An exception will be thrown if you call StrategyDetailsCallback.onUpdate(Strategy) after calling this method.

Specified by:

onError in interface StrategyDetailsCallback

Parameters:

error - An error code which will be sent to the client. The client application can convert this error code into an internationalised message to present to the user.