ch.algotrader.service

Interface SubscriptionService

All Known Implementing Classes:

SubscriptionServiceImpl, SubscriptionServiceStub

public interface SubscriptionService

Method Summary

Modifier and Type	Method and Description
void	initGenericEventSubscriptions() Initializes generic event subscriptions
void	initMarketDataEventSubscriptions() Initializes market data subscriptions
void	subscribeGenericEvents(java.util.Set<java.lang.Class<?>> classes) Subscribes Generic Events of the specified class.
void	subscribeMarketDataEvent(java.lang.String strategyName, long securityId) Subscribes MarketDataEvents of a Security for the defined Strategy.
void	subscribeMarketDataEvent(java.lang.String strategyName, long securityId, java.lang.String adapterType) Subscribes MarketDataEvents of a Security for the defined Strategy with the specified adapter type.
void	subscribeMarketDataEvent(java.lang.String strategyName, long securityId, java.lang.String adapterType, boolean subscribeToConversionCurrenciesIfNecessary) Other subscribeMarketDataEvent methods run this method with subscribeToConversionCurrenciesIfNecessary=true.
void	unsubscribeMarketDataEvent(java.lang.String strategyName, long securityId) Unsubscribes MarketDataEvents of a Security for the defined Strategy.
void	unsubscribeMarketDataEvent(java.lang.String strategyName, long securityId, java.lang.String adapterType) Unsubscribes MarketDataEvents of a Security for the defined Strategy with the specified adapter type

Method Detail

subscribeMarketDataEvent

void subscribeMarketDataEvent(java.lang.String strategyName,
                              long securityId)
                       throws UnknownAdapterException

Subscribes MarketDataEvents of a Security for the defined Strategy.

Throws:

UnknownAdapterException - if there are multiple active adapters

subscribeMarketDataEvent

void subscribeMarketDataEvent(java.lang.String strategyName,
                              long securityId,
                              java.lang.String adapterType,
                              boolean subscribeToConversionCurrenciesIfNecessary)

Other subscribeMarketDataEvent methods run this method with subscribeToConversionCurrenciesIfNecessary=true. It should not be used directly or with false value except in special cases. subscribeToConversionCurrenciesIfNecessary=true subscribes conversion Forex instruments in order to be able to convert the subscribed security's notional currency to the portfolio base currency.

subscribeMarketDataEvent

void subscribeMarketDataEvent(java.lang.String strategyName,
                              long securityId,
                              java.lang.String adapterType)

Subscribes MarketDataEvents of a Security for the defined Strategy with the specified adapter type.

unsubscribeMarketDataEvent

void unsubscribeMarketDataEvent(java.lang.String strategyName,
                                long securityId)
                         throws UnknownAdapterException

Unsubscribes MarketDataEvents of a Security for the defined Strategy. Requires a single active market adapter.

Throws:

UnknownAdapterException - if there are multiple active adapters

unsubscribeMarketDataEvent

void unsubscribeMarketDataEvent(java.lang.String strategyName,
                                long securityId,
                                java.lang.String adapterType)

Unsubscribes MarketDataEvents of a Security for the defined Strategy with the specified adapter type

initMarketDataEventSubscriptions

void initMarketDataEventSubscriptions()

Initializes market data subscriptions

subscribeGenericEvents

void subscribeGenericEvents(java.util.Set<java.lang.Class<?>> classes)

Subscribes Generic Events of the specified class.

initGenericEventSubscriptions

void initGenericEventSubscriptions()

Initializes generic event subscriptions