preformance_test.client.WebSocketClient.java Source code

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Here is the source code for preformance_test.client.WebSocketClient.java

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/*
 * Copyright 2014 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 preformance_test.client;

import io.netty.bootstrap.Bootstrap;
import io.netty.channel.ChannelInitializer;
import io.netty.channel.ChannelOption;
import io.netty.channel.ChannelPipeline;
import io.netty.channel.EventLoopGroup;
import io.netty.channel.nio.NioEventLoopGroup;
import io.netty.channel.socket.SocketChannel;
import io.netty.channel.socket.nio.NioSocketChannel;
import io.netty.handler.codec.http.HttpClientCodec;
import io.netty.handler.codec.http.HttpObjectAggregator;
import io.netty.handler.codec.http.websocketx.extensions.compression.WebSocketClientCompressionHandler;

public final class WebSocketClient {

    public static void main(String[] args) throws Exception {
        //final String host = System.getProperty("netease.pushserver.host", "192.168.100.241");
        final String host = "127.0.0.1";
        int port = 9001;

        EventLoopGroup group = new NioEventLoopGroup();
        try {

            Bootstrap b = new Bootstrap();
            b.group(group).channel(NioSocketChannel.class);
            b.option(ChannelOption.SO_REUSEADDR, true);
            b.handler(new ChannelInitializer<SocketChannel>() {
                @Override
                protected void initChannel(SocketChannel ch) {
                    ChannelPipeline p = ch.pipeline();
                    p.addLast(new HttpClientCodec());
                    p.addLast(new HttpObjectAggregator(8192));
                    p.addLast(WebSocketClientCompressionHandler.INSTANCE);
                    p.addLast("webSocketClientHandler", new WebSocketClientHandler());
                }
            });
            // 
            for (int i = 0; i < 100; i++) {
                for (int j = 0; j < 60000; j++) {
                    b.connect(host, port).sync().get();
                }
                port++;
            }

            System.in.read();
        } finally

        {
            group.shutdownGracefully();
        }
    }
}