From c1289aa55b47d436ffa478095074f7ab23aa88a1 Mon Sep 17 00:00:00 2001
From: zj <1772600164@qq.com>
Date: Mon, 28 Jul 2025 01:22:20 +0800
Subject: [PATCH] 1
---
src/main/java/com/nq/utils/task/stock/StockTask.java | 13 +++++++++++++
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/nq/utils/task/stock/StockTask.java b/src/main/java/com/nq/utils/task/stock/StockTask.java
index a1fee8d..261a03b 100644
--- a/src/main/java/com/nq/utils/task/stock/StockTask.java
+++ b/src/main/java/com/nq/utils/task/stock/StockTask.java
@@ -25,9 +25,11 @@
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
+import java.util.Map;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.concurrent.locks.Lock;
import java.util.concurrent.locks.ReentrantLock;
+import java.util.stream.Collectors;
@Component
@@ -129,6 +131,17 @@
break;
}
}
+ List<DataStockBean> filteredList = list.stream()
+ .collect(Collectors.groupingBy(
+ stock -> stock.getSymbol() + "|" + stock.getName()
+ ))
+ .values().stream()
+ .flatMap(group -> group.stream()
+ .filter(stock -> group.size() == 1 || "TSE".equals(stock.getType()))
+ .limit(1) // 每组最多取 1 条
+ )
+ .collect(Collectors.toList());
+ list = filteredList;
for (DataStockBean o : list) {
Stock stock = stockMapper.findStockByCode(o.getId());
if (stock == null) {
--
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