From 7241169f4a519f4cb6c8cfc4f221231c42ed486d Mon Sep 17 00:00:00 2001
From: liurunyu <lry9898@163.com>
Date: 星期一, 28 十月 2024 19:16:08 +0800
Subject: [PATCH] 优化代码
---
pipIrr-platform/pipIrr-web/pipIrr-web-remote/src/main/java/com/dy/pipIrrRemote/common/CommandSv.java | 14 ++++++++------
1 files changed, 8 insertions(+), 6 deletions(-)
diff --git a/pipIrr-platform/pipIrr-web/pipIrr-web-remote/src/main/java/com/dy/pipIrrRemote/common/CommandSv.java b/pipIrr-platform/pipIrr-web/pipIrr-web-remote/src/main/java/com/dy/pipIrrRemote/common/CommandSv.java
index 8c07568..d8fd1cc 100644
--- a/pipIrr-platform/pipIrr-web/pipIrr-web-remote/src/main/java/com/dy/pipIrrRemote/common/CommandSv.java
+++ b/pipIrr-platform/pipIrr-web/pipIrr-web-remote/src/main/java/com/dy/pipIrrRemote/common/CommandSv.java
@@ -124,14 +124,16 @@
JSONObject response = (JSONObject) JSON.toJSON(sendCom2Mw(com));
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);
+ }
}
System.out.println(jsonArray);
--
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