From 830295f3693ac5c916a0f50a38d23918843005aa Mon Sep 17 00:00:00 2001
From: wuzeyu <1223318623@qq.com>
Date: 星期四, 24 十月 2024 16:51:53 +0800
Subject: [PATCH] 优化代码 取水口分页查询
---
pipIrr-platform/pipIrr-web/pipIrr-web-project/src/main/java/com/dy/pipIrrProject/intake/IntakeSv.java | 15 +++++++++------
1 files changed, 9 insertions(+), 6 deletions(-)
diff --git a/pipIrr-platform/pipIrr-web/pipIrr-web-project/src/main/java/com/dy/pipIrrProject/intake/IntakeSv.java b/pipIrr-platform/pipIrr-web/pipIrr-web-project/src/main/java/com/dy/pipIrrProject/intake/IntakeSv.java
index 016a084..1bbe943 100644
--- a/pipIrr-platform/pipIrr-web/pipIrr-web-project/src/main/java/com/dy/pipIrrProject/intake/IntakeSv.java
+++ b/pipIrr-platform/pipIrr-web/pipIrr-web-project/src/main/java/com/dy/pipIrrProject/intake/IntakeSv.java
@@ -144,14 +144,17 @@
if (response != null && response.getString("code").equals("0001")) {
JSONObject attachment = response.getJSONObject("content").getJSONObject("attachment").getJSONObject("onLineMap");
- HashMap<String, Boolean> onLineMap = JSON.parseObject(attachment.toJSONString(), HashMap.class);
JSONArray jsonArray = new JSONArray();
- for (Map.Entry<String, Boolean> entry : onLineMap.entrySet()) {
- JSONObject jsonObject = new JSONObject();
- jsonObject.put("rtuAddr", entry.getKey());
- jsonObject.put("isOnLine", entry.getValue());
- jsonArray.add(jsonObject);
+
+ if(attachment != null) {
+ HashMap<String, Boolean> onLineMap = JSON.parseObject(attachment.toJSONString(), HashMap.class);
+ for (Map.Entry<String, Boolean> entry : onLineMap.entrySet()) {
+ JSONObject jsonObject = new JSONObject();
+ jsonObject.put("rtuAddr", entry.getKey());
+ jsonObject.put("isOnLine", entry.getValue());
+ jsonArray.add(jsonObject);
+ }
}
queryVo.setOnLineMap(jsonArray.toJSONString());
--
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