46 lines
1.4 KiB
Java
46 lines
1.4 KiB
Java
/*
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* Copyright 2022 learn-netty4 Project
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*
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* The learn-netty4 Project licenses this file to you under the Apache License,
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* version 2.0 (the "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at:
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*/
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package com.flydean17.protobuf;
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import io.netty.channel.ChannelFuture;
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import io.netty.channel.ChannelHandlerContext;
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import io.netty.channel.SimpleChannelInboundHandler;
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import lombok.extern.slf4j.Slf4j;
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@Slf4j
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public class StudentServerHandler extends SimpleChannelInboundHandler<Student> {
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@Override
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public void channelRead0(ChannelHandlerContext ctx, Student student) throws Exception {
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log.info("server收到消息{}",student);
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// 写入消息
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ChannelFuture future = ctx.write(student);
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}
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@Override
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public void channelReadComplete(ChannelHandlerContext ctx) {
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ctx.flush();
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}
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@Override
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public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) {
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// 异常处理
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log.error("出现异常",cause);
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ctx.close();
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}
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}
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