@Override
public LongHuBangInfo mapLogic(Stock stock) throws Exception {
if (stock == null || stock == EmptyObject.emptyStock) return EmptyObject.emptyLongHuBangInfo;
Date date = stock.getStockQueryDate();
if (date == EmptyObject.emptyDate)
throw new IllegalArgumentException("lost parameter: stockQueryDate");
String dateParam = DateParser.getTimePrefix(date, false);
String target = URLMapper.LONGHUBANG_JSON.toString();
RequestParaBuilder builder =
new RequestParaBuilder(target)
.addParameter("date", dateParam)
.addParameter("symbol", stock.getStockNo());
URL url = new URL(builder.build());
String json = request(url);
JsonNode node = mapper.readTree(json);
return processNode(stock, node);
}
private LongHuBangInfo processNode(Stock stock, JsonNode node) {
JsonNode detail = node.get("detail");
JsonNode buyListNode = detail.get("tqQtBizunittrdinfoBuyList");
JsonNode saleListNode = detail.get("tqQtBizunittrdinfoSaleList");
Set<LongHuBangInfo.BizsunitInfo> buyList = new HashSet<>();
Set<LongHuBangInfo.BizsunitInfo> saleList = new HashSet<>();
for (JsonNode jsonNode : buyListNode) {
LongHuBangInfo.BizsunitInfo info = composeInfo(jsonNode);
buyList.add(info);
}
for (JsonNode jsonNode : saleListNode) {
LongHuBangInfo.BizsunitInfo info = composeInfo(jsonNode);
saleList.add(info);
}
return new LongHuBangInfo(stock, stock.getStockQueryDate(), buyList, saleList);
}
@Override
public Stock copy() {
Stock stock = new Stock(this.stockName, this.stockNo);
stock.currency_unit = currency_unit;
stock.current = current;
stock.volume = volume;
stock.percentage = percentage;
stock.change = change;
stock.open = open;
stock.high = high;
stock.low = low;
stock.amplitude = amplitude;
stock.rise_stop = rise_stop;
stock.fall_stop = fall_stop;
stock.close = close;
stock.last_close = last_close;
stock.high52Week = high52Week;
stock.low52week = low52week;
stock.marketCapital = marketCapital;
stock.float_market_capital = float_market_capital;
stock.float_shares = float_shares;
stock.totalShares = totalShares;
stock.eps = eps;
stock.net_assets = net_assets;
stock.pe_ttm = pe_ttm;
stock.pe_lyr = pe_lyr;
stock.dividend = dividend;
stock.psr = psr;
stock.time = time;
stock.amount = amount;
stock.turnover_rate = turnover_rate;
stock.stockTrend = stockTrend.copy();
stock.shareHoldersTrend = shareHoldersTrend.copy();
stock.stockQueryDate = stockQueryDate;
stock.companyInfo = companyInfo;
stock.industry = industry;
return stock;
}
