| | |
| | | */ |
| | | private void generateShortQueue() { |
| | | shortPriceQueue.clear(); |
| | | int prec = config.getPricePrecision(); |
| | | int prec = config.getPriceScale(); |
| | | BigDecimal step = shortBaseEntryPrice.multiply(config.getGridRate()).setScale(prec, RoundingMode.HALF_UP); |
| | | config.setStep(step); |
| | | BigDecimal elem = shortBaseEntryPrice.subtract(step).setScale(prec, RoundingMode.HALF_UP); |
| | |
| | | */ |
| | | private void generateLongQueue() { |
| | | longPriceQueue.clear(); |
| | | int prec = config.getPricePrecision(); |
| | | int prec = config.getPriceScale(); |
| | | BigDecimal step = config.getStep(); |
| | | BigDecimal elem = shortBaseEntryPrice.add(step).setScale(prec, RoundingMode.HALF_UP); |
| | | for (int i = 0; i < config.getGridQueueSize(); i++) { |
| | |
| | | List<GridElement> elements = new ArrayList<>(); |
| | | int shortSize = shortPriceQueue.size(); |
| | | int longSize = longPriceQueue.size(); |
| | | BigDecimal step = config.getStep().subtract(config.getContractMultiplier()); |
| | | //根据精度转换成小数 |
| | | int prec = config.getPriceScale(); |
| | | BigDecimal minTick = BigDecimal.ONE.scaleByPowerOfTen(-prec); |
| | | BigDecimal step = config.getStep().subtract(minTick); |
| | | String qty = config.getQuantity(); |
| | | int prec = config.getPricePrecision(); |
| | | |
| | | // 空仓队列:id 从 -1 自减, shortPriceQueue[i] → id=-(i+1) |
| | | for (int i = 0; i < shortSize; i++) { |
| | |
| | | * @param currentPrice 当前 K 线收盘价(最新成交价) |
| | | */ |
| | | private void processShortGrid(BigDecimal currentPrice) { |
| | | int prec = config.getPricePrecision(); |
| | | int prec = config.getPriceScale(); |
| | | List<BigDecimal> matched = new ArrayList<>(); |
| | | synchronized (shortPriceQueue) { |
| | | for (BigDecimal p : shortPriceQueue) { |
| | |
| | | * @param currentPrice 当前 K 线收盘价(最新成交价) |
| | | */ |
| | | private void processLongGrid(BigDecimal currentPrice) { |
| | | int prec = config.getPricePrecision(); |
| | | int prec = config.getPriceScale(); |
| | | List<BigDecimal> matched = new ArrayList<>(); |
| | | synchronized (longPriceQueue) { |
| | | for (BigDecimal p : longPriceQueue) { |