Package org.knowm.xchange.okcoin.v3.service

Class OkexMarketDataService

java.lang.Object

org.knowm.xchange.service.BaseExchangeService<OkexExchangeV3>

org.knowm.xchange.okcoin.v3.service.OkexBaseService

org.knowm.xchange.okcoin.v3.service.OkexMarketDataServiceRaw

org.knowm.xchange.okcoin.v3.service.OkexMarketDataService

All Implemented Interfaces:

BaseService, MarketDataService

public class OkexMarketDataService
extends OkexMarketDataServiceRaw
implements MarketDataService

Field Summary

Fields inherited from class org.knowm.xchange.okcoin.v3.service.OkexBaseService

apikey, digest, okex, passphrase, tradepwd

Fields inherited from class org.knowm.xchange.service.BaseExchangeService

exchange

Constructor Summary

Constructors

Constructor	Description
OkexMarketDataService(OkexExchangeV3 exchange)

Method Summary

Modifier and Type	Method	Description
OrderBook	getOrderBook(CurrencyPair pair, Object... args)	Get an order book representing the current offered exchange rates (market depth)
Ticker	getTicker(CurrencyPair currencyPair, Object... args)	Get a ticker representing the current exchange rate
List<Ticker>	getTickers(Params params)	Get the tickers representing the current exchange rate for the provided parameters

Methods inherited from class org.knowm.xchange.okcoin.v3.service.OkexMarketDataServiceRaw

getAllFutureInstruments, getAllFutureTickers, getAllSpotInstruments, getAllSpotTickers, getAllSwapInstruments, getAllSwapTickers, getSpotTicker

Methods inherited from class org.knowm.xchange.okcoin.v3.service.OkexBaseService

timestamp

Methods inherited from class org.knowm.xchange.service.BaseExchangeService

verifyOrder, verifyOrder, verifyOrder

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.knowm.xchange.service.marketdata.MarketDataService

getCandleStickData, getFundingRate, getFundingRates, getOrderBook, getOrderBook, getTicker, getTrades, getTrades, getTrades

Constructor Details

OkexMarketDataService

public OkexMarketDataService(OkexExchangeV3 exchange)

Method Details

getTicker

public Ticker getTicker(CurrencyPair currencyPair,
 Object... args)
                 throws IOException

Description copied from interface: MarketDataService

Get a ticker representing the current exchange rate

Specified by:

getTicker in interface MarketDataService

Returns:

The Ticker, null if some sort of error occurred. Implementers should log the error.

Throws:

IOException - - Indication that a networking error occurred while fetching JSON data

getTickers

public List<Ticker> getTickers(Params params)
                        throws IOException

Description copied from interface: MarketDataService

Get the tickers representing the current exchange rate for the provided parameters

Specified by:

getTickers in interface MarketDataService

Returns:

The Tickers, null if some sort of error occurred. Implementers should log the error.

Throws:

IOException - - Indication that a networking error occurred while fetching JSON data

getOrderBook

public OrderBook getOrderBook(CurrencyPair pair,
 Object... args)
                       throws IOException

Description copied from interface: MarketDataService

Get an order book representing the current offered exchange rates (market depth)

Specified by:

getOrderBook in interface MarketDataService

Parameters:

args - Optional arguments. Exchange-specific

Returns:

The OrderBook, null if some sort of error occurred. Implementers should log the error.

Throws:

IOException - - Indication that a networking error occurred while fetching JSON data