ch.algotrader.service

Class ServerLookupServiceImpl

java.lang.Object

ch.algotrader.service.ServerLookupServiceImpl

All Implemented Interfaces:

InitializingServiceI, ServerLookupService

@Transactional(propagation=SUPPORTS)
 @InitializationPriority(value=STATE_LOADER)
public class ServerLookupServiceImpl
extends java.lang.Object
implements ServerLookupService, InitializingServiceI

Author:

Andy Flury, Oleg Kalnichevski

Constructor Summary

Constructors

Constructor and Description
ServerLookupServiceImpl(CommonConfig commonConfig, org.hibernate.SessionFactory sessionFactory, OrderBook orderBook, EventDispatcher eventDispatcher, OrderDao orderDao, OrderStatusDao orderStatusDao, PositionDao positionDao, CashBalanceDao cashBalanceDao, SecurityDao securityDao, ForexDao forexDao, SubscriptionDao subscriptionDao)

Method Summary

Modifier and Type	Method and Description
java.util.List<CashBalance>	getAllCashBalances() Load all existing cash balances.
java.util.List<Position>	getAllPositions() Load all existing positions.
long	getSecurityIdBySecurityString(java.lang.String securityString) Gets the securityId by the specified securityString, by checking fields in the following order: symbol isin bbgid ric conid id
void	init() Abstract initialization method that needs to be overwritten by the Service implementing this Interface
void	initSecurityStrings() initialize all security Strings for subscribed Securities
java.util.Map<Order,OrderStatus>	loadPendingOrders() Loads pending orders.

Methods inherited from class java.lang.Object

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

Constructor Detail

ServerLookupServiceImpl

public ServerLookupServiceImpl(CommonConfig commonConfig,
                               org.hibernate.SessionFactory sessionFactory,
                               OrderBook orderBook,
                               EventDispatcher eventDispatcher,
                               OrderDao orderDao,
                               OrderStatusDao orderStatusDao,
                               PositionDao positionDao,
                               CashBalanceDao cashBalanceDao,
                               SecurityDao securityDao,
                               ForexDao forexDao,
                               SubscriptionDao subscriptionDao)

Method Detail

init

public void init()

Description copied from interface: InitializingServiceI

Abstract initialization method that needs to be overwritten by the Service implementing this Interface

Specified by:

init in interface InitializingServiceI

loadPendingOrders

public java.util.Map<Order,OrderStatus> loadPendingOrders()

Description copied from interface: ServerLookupService

Loads pending orders. An order is considered pending if the status of the last OrderStatus event associated with the order is either Status.OPEN, Status.SUBMITTED or Status.PARTIALLY_EXECUTED or there are no events associated with the order.

Specified by:

loadPendingOrders in interface ServerLookupService

getAllPositions

public java.util.List<Position> getAllPositions()

Description copied from interface: ServerLookupService

Load all existing positions.

Specified by:

getAllPositions in interface ServerLookupService

getAllCashBalances

public java.util.List<CashBalance> getAllCashBalances()

Description copied from interface: ServerLookupService

Load all existing cash balances.

Specified by:

getAllCashBalances in interface ServerLookupService

getSecurityIdBySecurityString

public long getSecurityIdBySecurityString(java.lang.String securityString)

Gets the securityId by the specified securityString, by checking fields in the following order:

• symbol
• isin
• bbgid
• ric
• conid
• id

Specified by:

getSecurityIdBySecurityString in interface ServerLookupService

initSecurityStrings

public void initSecurityStrings()

initialize all security Strings for subscribed Securities

Specified by:

initSecurityStrings in interface ServerLookupService