ch.algotrader.python.services

Class PythonReferenceDataService

java.lang.Object

ch.algotrader.python.services.PythonReferenceDataService

Direct Known Subclasses:

PythonReferenceDataServiceStub

public class PythonReferenceDataService
extends java.lang.Object

Delegates to ReferenceDataService from PythonStrategyService. Methods mirror delegated methods with small changes (no Optional, only VOs are used, not entities). Some are left out.

Constructor Summary

Constructors

Constructor and Description
PythonReferenceDataService(ReferenceDataService referenceDataService, GenericDao genericDao)

Method Summary

Modifier and Type	Method and Description
void	retrieve(long securityFamilyId) Retrieves the specified Future or Option chain.
void	retrieveAll() Retrieves all reference data available by the data provider.
void	retrieveStocks(long securityFamilyId, SecurityVO securityVO) Retrieves all Stocks of the specified securityFamily Retrieve here means both fetch from external service and persist into DB.

Methods inherited from class java.lang.Object

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

Constructor Detail

PythonReferenceDataService

public PythonReferenceDataService(ReferenceDataService referenceDataService,
                                  GenericDao genericDao)

Method Detail

retrieve

public void retrieve(long securityFamilyId)

Retrieves the specified Future or Option chain. Retrieve here means both fetch from external service and persist into DB.

retrieveStocks

public void retrieveStocks(long securityFamilyId,
                           SecurityVO securityVO)

Retrieves all Stocks of the specified securityFamily Retrieve here means both fetch from external service and persist into DB.

retrieveAll

public void retrieveAll()

Retrieves all reference data available by the data provider. Retrieve here means both fetch from external service and persist into DB.