Package org.knowm.xchange.binance.service

Class BinanceMarketDataService

java.lang.Object

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

org.knowm.xchange.service.BaseResilientExchangeService<BinanceExchange>

org.knowm.xchange.binance.service.BinanceBaseService

org.knowm.xchange.binance.service.BinanceMarketDataServiceRaw

org.knowm.xchange.binance.service.BinanceMarketDataService

All Implemented Interfaces:

BaseService, MarketDataService

public class BinanceMarketDataService
extends BinanceMarketDataServiceRaw
implements MarketDataService

Field Summary

Fields inherited from class org.knowm.xchange.binance.service.BinanceBaseService

apiKey, binance, binanceFutures, inverseBinanceFutures, LOG, signatureCreator

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

resilienceRegistries

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

exchange

Constructor Summary

Constructors

Constructor	Description
BinanceMarketDataService(BinanceExchange exchange, ResilienceRegistries resilienceRegistries)

Method Summary

Modifier and Type	Method	Description
static OrderBook	convertOrderBook(BinanceOrderbook ob, Instrument pair)
FundingRate	getFundingRate(Instrument instrument)	Get the FundingRate for specific instrument.
FundingRates	getFundingRates()	Get the FundingRates for all perpetual contracts of the platform.
OrderBook	getOrderBook(Instrument instrument, Object... args)	Get an order book representing the current offered exchange rates (market depth)
Ticker	getTicker(Instrument instrument, Object... args)	Get a ticker representing the current exchange rate
Trades	getTrades(Instrument instrument, Object... args)	optional parameters provided in the args array: 0: Long fromId optional, ID to get aggregate trades from INCLUSIVE.

Methods inherited from class org.knowm.xchange.binance.service.BinanceMarketDataServiceRaw

aggTradesAllProducts, aggTradesPermits, binanceTime, depthPermits, getBinanceFundingRate, getBinanceFundingRates, getBinanceOrderbookAllProducts, klines, klines, lastKline, ping, ticker24hAllProducts, ticker24hAllProducts, tickerAllBookTickers, tickerAllPrices, tickerPrice

Methods inherited from class org.knowm.xchange.binance.service.BinanceBaseService

getExchangeInfo, getFutureExchangeInfo, getRecvWindow, getSystemStatus, getTimestampFactory

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

decorateApiCall, rateLimiter, rateLimiter, retry, retry

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, getOrderBook, getOrderBook, getTicker, getTickers, getTrades, getTrades

Constructor Details

BinanceMarketDataService

public BinanceMarketDataService(BinanceExchange exchange,
 ResilienceRegistries resilienceRegistries)

Method Details

getTrades

public Trades getTrades(Instrument instrument,
 Object... args)
                 throws IOException

optional parameters provided in the args array:

• 0: Long fromId optional, ID to get aggregate trades from INCLUSIVE.
• 1: Long startTime optional, Timestamp in ms to get aggregate trades from INCLUSIVE.
• 2: Long endTime optional, Timestamp in ms to get aggregate trades until INCLUSIVE.
• 3: Integer limit optional, Default 500; max 500.

Specified by:

getTrades in interface MarketDataService

Parameters:

args - Optional arguments. Exchange-specific

Returns:

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

Throws:

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

getTicker

public Ticker getTicker(Instrument instrument,
 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

getOrderBook

public OrderBook getOrderBook(Instrument instrument,
 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

getFundingRates

public FundingRates getFundingRates()
                             throws IOException

Description copied from interface: MarketDataService

Get the FundingRates for all perpetual contracts of the platform.

Specified by:

getFundingRates in interface MarketDataService

Returns:

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

Throws:

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

getFundingRate

public FundingRate getFundingRate(Instrument instrument)
                           throws IOException

Description copied from interface: MarketDataService

Get the FundingRate for specific instrument.

Specified by:

getFundingRate in interface MarketDataService

Parameters:

instrument - Instrument to get the funding rate.

Returns:

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

Throws:

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

convertOrderBook

public static OrderBook convertOrderBook(BinanceOrderbook ob,
 Instrument pair)