From de38155f608f47bd89a58c6790c82bbb4b2c58d8 Mon Sep 17 00:00:00 2001
From: Administrator <15274802129@163.com>
Date: Mon, 05 Jan 2026 16:40:37 +0800
Subject: [PATCH] fix(okxNewPrice): 解决K线数据处理中的数组越界问题
---
src/main/java/com/xcong/excoin/modules/okxNewPrice/OkxKlineWebSocketClient.java | 27 +++++++++++++++++----------
1 files changed, 17 insertions(+), 10 deletions(-)
diff --git a/src/main/java/com/xcong/excoin/modules/okxNewPrice/OkxKlineWebSocketClient.java b/src/main/java/com/xcong/excoin/modules/okxNewPrice/OkxKlineWebSocketClient.java
index ce35d29..33e270f 100644
--- a/src/main/java/com/xcong/excoin/modules/okxNewPrice/OkxKlineWebSocketClient.java
+++ b/src/main/java/com/xcong/excoin/modules/okxNewPrice/OkxKlineWebSocketClient.java
@@ -7,6 +7,7 @@
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
+import com.xcong.excoin.modules.blackchain.service.DateUtil;
import com.xcong.excoin.modules.okxNewPrice.celue.CaoZuoService;
import com.xcong.excoin.modules.okxNewPrice.indicator.TradingStrategy;
import com.xcong.excoin.modules.okxNewPrice.indicator.macdAndMatrategy.MacdMaStrategy;
@@ -333,6 +334,8 @@
BigDecimal lowPx = new BigDecimal(data.getString(3));
BigDecimal closePx = new BigDecimal(data.getString(4));
BigDecimal vol = new BigDecimal(data.getString(5));
+ //ts String 开始时间，Unix时间戳的毫秒数格式，如 1597026383085 转日期：2020-08-07 15:13:03.085
+ String time = DateUtil.TimeStampToDateTime(Long.parseLong(data.getString(0)));
/**
* K线状态
* 0：K线未完结
@@ -340,6 +343,7 @@
*/
String confirm = data.getString(8);
if ("1".equals(confirm)){
+ log.info("{}K线已完结{}:{}",time,closePx,instId);
//调用策略
// 创建策略实例
MacdMaStrategy strategy = new MacdMaStrategy();
@@ -350,7 +354,7 @@
.map(Kline::getC)
.collect(Collectors.toList());
- log.info("1m:{}", JSONUtil.parse( kline1MinuteData));
+ log.info("1m:{}", JSONUtil.parse( historicalPrices1M));
// 生成200个1D价格数据点
List<Kline> kline1DayData = getKlineDataByInstIdAndBar(instId, "1D");
@@ -421,16 +425,19 @@
for (String[] s : klinesList) {
// 确保数组有足够的元素
if (s != null && s.length >= 9) {
+ String s1 = s[8];
try {
- Kline kline = new Kline();
- kline.setTs(s[0]);
- kline.setO(new BigDecimal(s[1]));
- kline.setH(new BigDecimal(s[2]));
- kline.setL(new BigDecimal(s[3]));
- kline.setC(new BigDecimal(s[4]));
- kline.setVol(new BigDecimal(s[5]));
- kline.setConfirm(s[8]);
- klineList.add(kline);
+ if ("1".equals(s1)){
+ Kline kline = new Kline();
+ kline.setTs(s[0]);
+ kline.setO(new BigDecimal(s[1]));
+ kline.setH(new BigDecimal(s[2]));
+ kline.setL(new BigDecimal(s[3]));
+ kline.setC(new BigDecimal(s[4]));
+ kline.setVol(new BigDecimal(s[5]));
+ kline.setConfirm(s[8]);
+ klineList.add(kline);
+ }
} catch (NumberFormatException e) {
log.error("K线数据转换为BigDecimal失败: {}", Arrays.toString(s), e);
}
--
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