ch.algotrader.service.algo

Interface OrderRetryPolicy

public interface OrderRetryPolicy

Method Summary

Modifier and Type	Method and Description
int	getCurrentRetryCount(SimpleOrder childOrder) returns number of failures for the given child order.
void	handleFailure(SimpleOrder simpleOrder, java.lang.Runnable retry, java.lang.Runnable giveUp) Handler Order failures (e.g.
void	resetCounter(SimpleOrder childOrder) Failure count for entire parent order will be reset to 0.

Method Detail

handleFailure

void handleFailure(SimpleOrder simpleOrder,
                   java.lang.Runnable retry,
                   java.lang.Runnable giveUp)

Handler Order failures (e.g. Order Send exception, Order Cancel Exception, Order Status Rejected, etc. according to internal policies - either retries the operation or runs terminal actions when fatal (cancelling whole Order, etc.)

Parameters:

simpleOrder - simple order that's subject of fail

retry - retry action (usually the same action that was originally invoked)

giveUp - give-up action on fatal situations (retry limit exceeded, etc.)

resetCounter

void resetCounter(SimpleOrder childOrder)

Failure count for entire parent order will be reset to 0.

Parameters:

childOrder - child order

getCurrentRetryCount

int getCurrentRetryCount(SimpleOrder childOrder)

returns number of failures for the given child order. After calling resetCounter will return 0.

Parameters:

childOrder - order to check

Returns:

numbr of retries