BTCChinaExchange.java

package org.knowm.xchange.btcchina;

import org.knowm.xchange.BaseExchange;
import org.knowm.xchange.Exchange;
import org.knowm.xchange.ExchangeSpecification;
import org.knowm.xchange.btcchina.service.rest.BTCChinaAccountService;
import org.knowm.xchange.btcchina.service.rest.BTCChinaMarketDataService;
import org.knowm.xchange.btcchina.service.rest.BTCChinaTradeService;
import org.knowm.xchange.utils.nonce.CurrentNanosecondTimeIncrementalNonceFactory;

import si.mazi.rescu.SynchronizedValueFactory;

public class BTCChinaExchange extends BaseExchange implements Exchange {

  // move to metadata

  public static final String WEBSOCKET_URI_KEY = "websocket.uri";

  public static final String ALL_MARKET = "ALL";
  public static final String DEFAULT_MARKET = "BTCCNY";

  /**
   * 2 decimals for BTC/CNY and LTC/CNY markets.
   */
  public static final int CNY_SCALE = 2;

  /**
   * 4 decimals for LTC/BTC market.
   */
  public static final int BTC_SCALE = 4;

  private SynchronizedValueFactory<Long> nonceFactory = new CurrentNanosecondTimeIncrementalNonceFactory();

  @Override
  protected void initServices() {

    this.tradeService = new BTCChinaTradeService(this);
    this.accountService = new BTCChinaAccountService(this);

    // TODO use exchangeSpecificParameters
    exchangeSpecification.setSslUri("https://data.btcchina.com");
    this.marketDataService = new BTCChinaMarketDataService(this);
  }

  @Override
  public ExchangeSpecification getDefaultExchangeSpecification() {

    ExchangeSpecification exchangeSpecification = new ExchangeSpecification(this.getClass().getCanonicalName());
    exchangeSpecification.setSslUri("https://api.btcchina.com");
    exchangeSpecification.setHost("api.btcchina.com");
    exchangeSpecification.setPort(80);
    exchangeSpecification.setExchangeName("BTCChina");
    exchangeSpecification.setExchangeDescription("BTCChina is a Bitcoin exchange located in China.");
    exchangeSpecification.setExchangeSpecificParametersItem(WEBSOCKET_URI_KEY, "https://websocket.btcchina.com");
    return exchangeSpecification;
  }

  @Override
  public SynchronizedValueFactory<Long> getNonceFactory() {

    return nonceFactory;
  }

  //  @Override
  //  public void remoteInit() throws IOException {
  //
  //    // TODO Implement this.
  //
  //    Map<String, BTCChinaTickerObject> products = ((BTCChinaMarketDataServiceRaw) marketDataService).getBTCChinaTickers();
  //    exchangeMetaData = BTCChinaAdapters.adaptToExchangeMetaData(products);
  //    //    System.out.println("JSON: " + ObjectMapperHelper.toJSON(exchangeMetaData));
  //
  //  }
}