From 0c870ae5b2af348e19b10cc1a99f103f95c5a1cc Mon Sep 17 00:00:00 2001
From: liurunyu <lry9898@163.com>
Date: 星期六, 21 六月 2025 11:47:09 +0800
Subject: [PATCH] 1、通信中间件重构MQTT相关下行命令的逻辑； 2、remote模块完善MQTT相关下行命令解除报警、搅拌启停、注肥启停、灌溉启停功能类；
---
pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mw/channel/tcp/DataCodecFactory.java | 39 +++++++++++++++++++++++++++++++++++++++
1 files changed, 39 insertions(+), 0 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
new file mode 100644
index 0000000..284dcb6
--- /dev/null
+++ b/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mw/channel/tcp/DataCodecFactory.java
@@ -0,0 +1,39 @@
+package com.dy.common.mw.channel.tcp;
+
+import org.apache.mina.filter.codec.ProtocolCodecFactory;
+import org.apache.mina.filter.codec.ProtocolEncoder;
+import org.apache.mina.filter.codec.ProtocolDecoder;
+import org.apache.mina.core.session.IoSession;
+
+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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