Examples with StringEncoder io.netty.handler.codec.string.StringEncoder used on opensource projects

Example 16 with StringEncoder

use of io.netty.handler.codec.string.StringEncoder in project baseio by generallycloud.

the class NettyClientThread method main.

public static void main(String[] args) throws Exception {
    EventLoopGroup group = NettyUtil.newEventLoopGroup();
    try {
        Bootstrap b = new Bootstrap();
        b.group(group);
        b.channel(NettyUtil.newSocketChannel()).option(ChannelOption.TCP_NODELAY, true);
        b.handler(new ChannelInitializer<SocketChannel>() {

            @Override
            protected void initChannel(SocketChannel ch) throws Exception {
                ChannelPipeline pipeline = ch.pipeline();
                pipeline.addLast("frameDecoder", new LengthFieldBasedFrameDecoder(Integer.MAX_VALUE, 0, 4, 0, 4));
                pipeline.addLast("frameEncoder", new LengthFieldPrepender(4));
                pipeline.addLast("decoder", new StringDecoder(CharsetUtil.UTF_8));
                pipeline.addLast("encoder", new StringEncoder(CharsetUtil.UTF_8));
                pipeline.addLast("handler", new HelloClient());
            }
        });
        System.out.println("################## Test start ####################");
        ChannelFuture f = b.connect("127.0.0.1", 5656).sync();
        System.out.println(f.isSuccess());
        Channel channel = f.channel();
        System.out.println("channel is active :" + channel.isActive() + ",channel:" + channel);
        int len = 1024 * 64;
        StringBuilder s = new StringBuilder(len);
        for (int i = 0; i < len; i++) {
            s.append(len % 10);
        }
        final String msg = s.toString();
        Util.exec(() -> {
            int i = 0;
            for (; ; ) {
                // String s = "hello Service! ---> :" + i;
                ChannelFuture f1 = channel.writeAndFlush(msg);
                Util.sleep(1);
                System.out.println(f1.isDone() + "--------" + i);
                i++;
            }
        });
        Util.sleep(Integer.MAX_VALUE);
        f.channel().closeFuture().sync();
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        group.shutdownGracefully();
    }
}

Example 17 with StringEncoder

use of io.netty.handler.codec.string.StringEncoder in project benchmark by seelunzi.

the class ClientIniter method initChannel.

@Override
protected void initChannel(SocketChannel socketChannel) throws Exception {
    ChannelPipeline pipeline = socketChannel.pipeline();
    pipeline.addLast("stringD", new StringDecoder());
    pipeline.addLast("stringC", new StringEncoder());
    pipeline.addLast("http", new HttpClientCodec());
    pipeline.addLast("chat", new ChatClientHandler());
}

Example 18 with StringEncoder

use of io.netty.handler.codec.string.StringEncoder in project benchmark by seelunzi.

the class ServerIniterHandler method initChannel.

@Override
protected void initChannel(SocketChannel socketChannel) throws Exception {
    ChannelPipeline pipeline = socketChannel.pipeline();
    pipeline.addLast("docode", new StringDecoder());
    pipeline.addLast("encode", new StringEncoder());
    pipeline.addLast("chat", new ChatServerHandler());
}

Example 19 with StringEncoder

use of io.netty.handler.codec.string.StringEncoder in project pancm_project by xuwujing.

the class NettyServerFilter method initChannel.

@Override
protected void initChannel(SocketChannel ch) throws Exception {
    ChannelPipeline ph = ch.pipeline();
    // 以("\n")为结尾分割的 解码器
    // ph.addLast("framer", new DelimiterBasedFrameDecoder(8192, Delimiters.lineDelimiter()));
    // 解码和编码，应和客户端一致
    ph.addLast("decoder", new StringDecoder());
    ph.addLast("encoder", new StringEncoder());
    // 服务端业务逻辑
    ph.addLast("handler", new NettyServerHandler());
}

Example 20 with StringEncoder

use of io.netty.handler.codec.string.StringEncoder in project pancm_project by xuwujing.

the class NettyClientFilter method initChannel.

@Override
protected void initChannel(SocketChannel ch) throws Exception {
    ChannelPipeline ph = ch.pipeline();
    /*
         * 解码和编码，应和服务端一致
         * */
    // ph.addLast("framer", new DelimiterBasedFrameDecoder(8192, Delimiters.lineDelimiter()));
    ph.addLast("decoder", new StringDecoder());
    ph.addLast("encoder", new StringEncoder());
    // 客户端的逻辑
    ph.addLast("handler", new NettyClientHandler());
}