From da0abda12d95d701f8873db506136898e66fef8e Mon Sep 17 00:00:00 2001
From: 于紫祥_1901 <email@yuzixiang_1910>
Date: Wed, 02 Dec 2020 11:10:33 +0800
Subject: [PATCH] aqi首要污染物算法更新
---
src/main/java/com/moral/service/impl/HistoryServiceImpl.java | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/main/java/com/moral/service/impl/HistoryServiceImpl.java b/src/main/java/com/moral/service/impl/HistoryServiceImpl.java
index 8007e0a..d914880 100644
--- a/src/main/java/com/moral/service/impl/HistoryServiceImpl.java
+++ b/src/main/java/com/moral/service/impl/HistoryServiceImpl.java
@@ -412,8 +412,10 @@
Map<String, Double> AQIMap = new HashMap<>();
for (Map.Entry<String, Object> entry : map.entrySet()) {
String key = entry.getKey();
- Double value = Double.parseDouble(entry.getValue().toString());
- AQIMap.put(key, value);
+ if (entry.getValue() != null) {
+ Double value = Double.parseDouble(entry.getValue().toString());
+ AQIMap.put(key, value);
+ }
}
returnMap = AQICalculation.hourlyAQI(AQIMap);
}
--
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