com.mobius.software.mqtt.performance.controller.net.MqClientBootstrap.java Source code

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Here is the source code for com.mobius.software.mqtt.performance.controller.net.MqClientBootstrap.java

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/**
 * Mobius Software LTD
 * Copyright 2015-2016, Mobius Software LTD
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */

package com.mobius.software.mqtt.performance.controller.net;

import java.net.SocketAddress;
import java.util.concurrent.ConcurrentHashMap;

import io.netty.channel.ChannelInitializer;
import io.netty.channel.ChannelOption;
import io.netty.channel.socket.SocketChannel;
import io.netty.channel.socket.nio.NioSocketChannel;

public class MqClientBootstrap extends ClientBootstrap {
    public MqClientBootstrap(ConcurrentHashMap<SocketAddress, ConnectionListener> clientListeners) {
        super(clientListeners);
    }

    public void init(SocketAddress serverAddress) throws InterruptedException {
        this.serverAddress = serverAddress;
        if (pipelineInitialized.compareAndSet(false, true)) {
            bootstrap.group(loopGroup);
            bootstrap.channel(NioSocketChannel.class);
            bootstrap.option(ChannelOption.TCP_NODELAY, true);
            bootstrap.option(ChannelOption.SO_KEEPALIVE, true);
            bootstrap.handler(new ChannelInitializer<SocketChannel>() {
                @Override
                protected void initChannel(SocketChannel socketChannel) throws Exception {
                    socketChannel.pipeline().addLast(new Decoder());
                    socketChannel.pipeline().addLast(new Encoder());
                    socketChannel.pipeline().addLast("handler", new MqttHandler(clientListeners));
                    socketChannel.pipeline().addLast(new ExceptionHandler());
                }
            });
            bootstrap.remoteAddress(serverAddress);
        }
    }
}