org.encog.neural.data.market.loader
Interface MarketLoader

All Known Implementing Classes:

YahooFinanceLoader

public interface MarketLoader

This interface defines a class that can be used to load external financial data.

Author:

jheaton

Method Summary

java.util.Collection<LoadedMarketData>

load(TickerSymbol ticker, java.util.Set<MarketDataType> dataNeeded, java.util.Date from, java.util.Date to) Load the specified ticker symbol for the specified date.

Method Detail

load

java.util.Collection<LoadedMarketData> load(TickerSymbol ticker,
                                            java.util.Set<MarketDataType> dataNeeded,
                                            java.util.Date from,
                                            java.util.Date to)

Load the specified ticker symbol for the specified date.

Parameters:

ticker - The ticker symbol to load.

dataNeeded - Which data is actually needed.

from - Beginning date for load.

to - Ending date for load.

Returns:

A collection of LoadedMarketData objects that was loaded.