Example usage for io.netty.channel ChannelPipeline names

Introduction

In this page you can find the example usage for io.netty.channel ChannelPipeline names.

Prototype

List<String> names();

Source Link

Document

Returns the List of the handler names.

Usage

From source file:co.marcin.novaguilds.impl.versionimpl.v1_8.PacketExtensionImpl.java

License:Open Source License

@Override
public void registerPlayer(final Player player) {
    Channel c = getChannel(player);
    ChannelHandler handler = new ChannelDuplexHandler() {
        @Override/*from   w w w.  j  a v  a  2  s .  co m*/
        public void write(ChannelHandlerContext ctx, Object msg, ChannelPromise promise) throws Exception {
            if (msg == null) {
                return;
            }

            super.write(ctx, msg, promise);
        }

        @Override
        public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
            try {
                if (msg == null) {
                    return;
                }

                PacketReceiveEvent event = callEvent(new PacketReceiveEvent(msg, player));

                if (event.isCancelled() || event.getPacket() == null) {
                    return;
                }
                super.channelRead(ctx, event.getPacket());
            } catch (Exception e) {
                super.channelRead(ctx, msg);
            }
        }
    };

    ChannelPipeline cp = c.pipeline();
    if (cp.names().contains("packet_handler")) {
        if (cp.names().contains("NovaGuilds")) {
            cp.replace("NovaGuilds", "NovaGuilds", handler);
        } else {
            cp.addBefore("packet_handler", "NovaGuilds", handler);
        }
    }
}

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From source file:com.googlecode.protobuf.pro.duplex.example.execution.PipelineModifyingClient.java

License:Apache License

@Override
public void execute(RpcClientChannel channel) {
    try {//from w ww.j a  v a 2  s  . c o  m
        ChannelPipeline p = channel.getPipeline();
        log.info("ChannelPipeline handlers: " + p.names());

    } catch (Throwable t) {
        this.error = t;
    }
}

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From source file:io.moquette.spi.impl.ProtocolProcessor.java

License:Open Source License

private void setIdleTime(ChannelPipeline pipeline, int idleTime) {
    if (pipeline.names().contains("idleStateHandler")) {
        pipeline.remove("idleStateHandler");
    }/*from   w ww .j  av a  2  s  . c  o  m*/
    pipeline.addFirst("idleStateHandler", new IdleStateHandler(0, 0, idleTime));
}

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From source file:net.tomp2p.connection.Sender.java

License:Apache License

private boolean addOrReplace(ChannelPipeline pipeline, String before, String name,
        ChannelHandler channelHandler) {
    List<String> names = pipeline.names();
    if (names.contains(name)) {
        pipeline.replace(name, name, channelHandler);
        return false;
    } else {/*from w  w w.  j  a  v  a2  s.  co  m*/
        if (before == null) {
            pipeline.addFirst(name, channelHandler);
        } else {
            pipeline.addBefore(before, name, channelHandler);
        }
        return true;
    }
}

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