From b397edee2be2dfcc3f28eeac50298b4de26b1afa Mon Sep 17 00:00:00 2001
From: liurunyu <lry9898@163.com>
Date: 星期五, 13 十二月 2024 16:53:45 +0800
Subject: [PATCH] 取水口日取水量表中，出现一些大数，明显不正确，发析系统日志，发现一些阀控器会上报一些累计流量为0的数据，且无规律，推测是其不能从水表读取到累计流量时会上报0值。如果间歇上报0值，间歇上报一些非0值，非0值减去0值，就会出现大数，一天中出现几次那么会大数进行累加，数值将更大。为此变更算法，规避这种情况，但也会丢失一些流量值。
---
pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mw/channel/tcp/DataCodecFactory.java | 18 +++++++++++++++++-
1 files changed, 17 insertions(+), 1 deletions(-)
diff --git a/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mw/channel/tcp/DataCodecFactory.java b/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mw/channel/tcp/DataCodecFactory.java
index 417bda2..284dcb6 100644
--- a/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mw/channel/tcp/DataCodecFactory.java
+++ b/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mw/channel/tcp/DataCodecFactory.java
@@ -8,16 +8,32 @@
public class DataCodecFactory implements ProtocolCodecFactory {
private TcpUnitAdapter adapter ;
-
+ private boolean stop = false ;//涓簍rue鏃讹紝鍋滄TCP鏈嶅姟锛屽苟鎶婂凡缁廡CP杩炴帴鏂繛鎺�
+
public DataCodecFactory(TcpUnitAdapter adapter) {
this.adapter = adapter ;
}
+ public void stop(){
+ stop = true ;
+ }
+
+ public void recover(){
+ this.stop = false ;
+ }
+
+
public ProtocolEncoder getEncoder(IoSession ioSession) {
+ if(stop){
+ ioSession.closeNow() ;
+ }
return new DataEncoder();
}
public ProtocolDecoder getDecoder(IoSession ioSession) {
+ if(stop){
+ ioSession.closeNow() ;
+ }
return new DataDecoder(adapter.newPrefixedDataAvailableHandle());
}
}
--
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