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| | |
| | | package com.dy.simRtu202404.tcpClient; |
| | | |
| | | import com.dy.common.util.ByteUtil; |
| | | import org.apache.logging.log4j.LogManager; |
| | | import org.apache.logging.log4j.Logger; |
| | | import org.apache.mina.core.service.IoHandlerAdapter; |
| | | import org.apache.mina.core.session.IdleStatus; |
| | | import org.apache.mina.core.session.IoSession; |
| | | import org.apache.mina.filter.FilterEvent; |
| | | |
| | | /** |
| | | * @Author: liurunyu |
| | | * @Date: 2025/02/26 11:10 |
| | | * @Description |
| | | */ |
| | | public class TcpHandler extends IoHandlerAdapter { |
| | | |
| | | private static Logger log = LogManager.getLogger(TcpHandler.class.getName()) ; |
| | | |
| | | /** |
| | | * {@inheritDoc} |
| | | */ |
| | | @Override |
| | | public void sessionCreated(IoSession session) throws Exception { |
| | | super.sessionCreated(session); |
| | | } |
| | | |
| | | /** |
| | | * {@inheritDoc} |
| | | */ |
| | | @Override |
| | | public void sessionOpened(IoSession session) throws Exception { |
| | | super.sessionOpened(session); |
| | | } |
| | | |
| | | /** |
| | | * {@inheritDoc} |
| | | */ |
| | | @Override |
| | | public void sessionClosed(IoSession session) throws Exception { |
| | | super.sessionClosed(session); |
| | | } |
| | | |
| | | /** |
| | | * {@inheritDoc} |
| | | */ |
| | | @Override |
| | | public void sessionIdle(IoSession session, IdleStatus status) throws Exception { |
| | | super.sessionIdle(session, status); |
| | | } |
| | | |
| | | /** |
| | | * {@inheritDoc} |
| | | */ |
| | | @Override |
| | | public void exceptionCaught(IoSession session, Throwable cause) throws Exception { |
| | | } |
| | | |
| | | /** |
| | | * {@inheritDoc} |
| | | */ |
| | | @Override |
| | | public void messageReceived(IoSession session, Object message) throws Exception { |
| | | if(message != null){ |
| | | byte[] bs = (byte[])message ; |
| | | log.info("收到中间件数据:" + ByteUtil.bytes2Hex(bs, true)); |
| | | } |
| | | } |
| | | |
| | | /** |
| | | * {@inheritDoc} |
| | | */ |
| | | @Override |
| | | public void messageSent(IoSession session, Object message) throws Exception { |
| | | if(message != null){ |
| | | byte[] bs = (byte[])message ; |
| | | log.info("\n网络发送了数据," |
| | | + (session==null?"":(session.getRemoteAddress() != null?("中间件网址是:" + session.getRemoteAddress().toString()):"")) |
| | | + ("\n数据:" + ByteUtil.bytes2Hex(bs, true))); |
| | | } |
| | | } |
| | | |
| | | /** |
| | | * {@inheritDoc} |
| | | */ |
| | | @Override |
| | | public void inputClosed(IoSession session) throws Exception { |
| | | session.closeNow(); |
| | | } |
| | | |
| | | /** |
| | | * {@inheritDoc} |
| | | */ |
| | | @Override |
| | | public void event(IoSession session, FilterEvent event) throws Exception { |
| | | } |
| | | } |