From 14e95631f075f951a44033faeab3075bb05eda1d Mon Sep 17 00:00:00 2001
From: liurunyu <lry9898@163.com>
Date: 星期二, 13 五月 2025 14:57:47 +0800
Subject: [PATCH] 解决问题：取水口解绑之后，不能获取取水口详情信息。
---
pipIrr-platform/pipIrr-mw/pipIrr-mw-simulate-rtu202404/src/main/java/com/dy/simRtu202404/tcpClient/LocalDecoder.java | 43 +++++++++++++++++++++++++++++++++++++++++++
1 files changed, 43 insertions(+), 0 deletions(-)
diff --git a/pipIrr-platform/pipIrr-mw/pipIrr-mw-simulate-rtu202404/src/main/java/com/dy/simRtu202404/tcpClient/LocalDecoder.java b/pipIrr-platform/pipIrr-mw/pipIrr-mw-simulate-rtu202404/src/main/java/com/dy/simRtu202404/tcpClient/LocalDecoder.java
new file mode 100644
index 0000000..be2070e
--- /dev/null
+++ b/pipIrr-platform/pipIrr-mw/pipIrr-mw-simulate-rtu202404/src/main/java/com/dy/simRtu202404/tcpClient/LocalDecoder.java
@@ -0,0 +1,43 @@
+package com.dy.simRtu202404.tcpClient;
+
+import com.dy.common.util.ByteUtil;
+import com.dy.simRtu202404.tcpClient.downData.DownData;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import org.apache.mina.core.buffer.IoBuffer;
+import org.apache.mina.core.session.IoSession;
+import org.apache.mina.filter.codec.CumulativeProtocolDecoder;
+import org.apache.mina.filter.codec.ProtocolDecoderOutput;
+
+import java.io.IOException;
+/**
+ * @Author: liurunyu
+ * @Date: 2025/02/26 11:10
+ * @Description
+ */
+public class LocalDecoder extends CumulativeProtocolDecoder {
+
+ private static final Logger log = LogManager.getLogger(LocalDecoder.class) ;
+
+ private static final String DECODER_STATE_KEY = LocalDecoder.class.getName() + ".STATE";
+
+ public static final int MAX_SIZE = 2147483647 ;
+
+
+ /**
+ * 瀵圭綉缁滀紶杈撴潵鐨勬暟鎹繘琛岃В鐮�
+ */
+ protected boolean doDecode(IoSession session, IoBuffer in, ProtocolDecoderOutput out) throws IOException, Exception{
+ int remain = in.remaining() ;
+ if(remain > 0){
+ byte[] bs = new byte[remain];
+ in.get(bs) ;
+ in.position(0) ;
+ log.info("鏀跺埌涓棿浠朵笅琛屾暟鎹細" + ByteUtil.bytes2Hex(bs, true));
+ new DownData().parseData(bs);
+ }
+ return true;
+ }
+
+
+}
--
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