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| | | package com.dy.simRtu202404.tcpClient; |
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| | | import org.apache.logging.log4j.LogManager; |
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| | | import org.apache.logging.log4j.Logger; |
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| | | import org.apache.mina.core.buffer.IoBuffer; |
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| | | import org.apache.mina.core.session.IoSession; |
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| | | import org.apache.mina.filter.codec.ProtocolEncoderAdapter; |
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| | | import org.apache.mina.filter.codec.ProtocolEncoderOutput; |
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| | | import java.io.IOException; |
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| | | /** |
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| | | * @Author: liurunyu |
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| | | * @Date: 2025/02/26 11:10 |
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| | | * @Description |
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| | | */ |
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| | | public class LocalEncoder extends ProtocolEncoderAdapter { |
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| | | private static final Logger log = LogManager.getLogger(LocalEncoder.class) ; |
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| | | |
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| | | /** |
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| | | * 对数据进行编码，以备网络传输 |
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| | | */ |
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| | | public void encode(IoSession session, Object message, ProtocolEncoderOutput out) throws IOException, Exception{ |
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| | | byte[] data = (byte[])message; |
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| | | //log.info("上行数据：" + ByteUtil.bytes2Hex(data, true)); |
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| | | |
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| | | out.write(IoBuffer.allocate((data==null?0:data.length), false).put(data).flip()); |
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| | | } |
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| | | } |
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