Examples with QuoineOrderBook org.knowm.xchange.quoine.dto.marketdata.QuoineOrderBook used on opensource projects

Example 1 with QuoineOrderBook

use of org.knowm.xchange.quoine.dto.marketdata.QuoineOrderBook in project XChange by knowm.

the class QuoineAdaptersTest method testAdaptOrderBook.

@Test
public void testAdaptOrderBook() throws IOException {
    // Read in the JSON from the example resources
    InputStream is = QuoineOrderBookJSONTest.class.getResourceAsStream("/org/knowm/xchange/quoine/dto/marketdata/example-depth-data.json");
    // Use Jackson to parse it
    ObjectMapper mapper = new ObjectMapper();
    QuoineOrderBook quoineOrderBook = mapper.readValue(is, QuoineOrderBook.class);
    OrderBook orderBook = QuoineAdapters.adaptOrderBook(quoineOrderBook, CurrencyPair.BTC_USD);
    // Verify that the example data was unmarshalled correctly
    assertThat(orderBook.getAsks().size()).isEqualTo(20);
    assertThat(orderBook.getBids().size()).isEqualTo(20);
    assertThat(orderBook.getBids().get(0).getId()).isEqualTo("");
    assertThat(orderBook.getBids().get(0).getLimitPrice()).isEqualTo(new BigDecimal("226.69718"));
}

Example 2 with QuoineOrderBook

use of org.knowm.xchange.quoine.dto.marketdata.QuoineOrderBook in project XChange by knowm.

the class OrderBookDemo method raw.

private static void raw(Exchange quoineExchange) throws IOException {
    // Interested in the public market data feed (no authentication)
    QuoineMarketDataServiceRaw quoineMarketDataService = (QuoineMarketDataServiceRaw) quoineExchange.getMarketDataService();
    // Get the latest order book data
    QuoineOrderBook quoineOrderBook = quoineMarketDataService.getOrderBook(1);
    System.out.println(quoineOrderBook.toString());
    System.out.println("size: " + (quoineOrderBook.getSellPriceLevels().size() + quoineOrderBook.getBuyPriceLevels().size()));
}