com.gdut.Netty_testing.dongjun.server.handler.inboundhandler.ElectricControlServerHandler.java Source code

Introduction

Here is the source code for com.gdut.Netty_testing.dongjun.server.handler.inboundhandler.ElectricControlServerHandler.java

Source

/*
 * Copyright 2012 The Netty Project
 *
 * The Netty Project licenses this file to you under the Apache License,
 * version 2.0 (the "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at:
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations
 * under the License.
 */
package com.gdut.Netty_testing.dongjun.server.handler.inboundhandler;

import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.ChannelInboundHandlerAdapter;

import com.gdut.Netty_testing.dongjun.server.Command;

public class ElectricControlServerHandler extends ChannelInboundHandlerAdapter {

    @SuppressWarnings("unused")
    @Override
    public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {

        Command com = new Command((String) msg);
        String val = "";
        if (com != null) {
            val = com.getValue();
        } else {
            ctx.close();
            return;
        }
        if (val.startsWith("10")) {
            ctx.channel().writeAndFlush("104901004A16");
            System.out.println("");
        } else if (val.startsWith("68")) {
            System.out.println("??");
        }

    };

    @Override
    public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) {
        cause.printStackTrace();
        ctx.close();
    }

}