Example usage for io.netty.channel.socket DatagramPacket content

List of usage examples for io.netty.channel.socket DatagramPacket content

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Introduction

In this page you can find the example usage for io.netty.channel.socket DatagramPacket content.

Prototype

ByteBuf content();

Source Link

Document

Return the data which is held by this ByteBufHolder .

Usage

From source file:se.sics.kompics.network.netty.DatagramHandler.java

License:Open Source License

@Override
protected void messageReceived(ChannelHandlerContext ctx, DatagramPacket msg) throws Exception {
    try {/*from   w  w w . j  av a2 s  .c o  m*/
        Object m = Serializers.fromBinary(msg.content(), Optional.absent());
        if (m instanceof Msg) {
            component.deliverMessage((Msg) m);
        } else {
            NettyNetwork.LOG.warn("Got unexpected Datagram message type: {} -> {}",
                    m.getClass().getCanonicalName(), m);
        }
    } catch (Exception e) { // Catch anything...the Serializer could through any kind of weird exception if you get message that were send by someone else
        NettyNetwork.LOG.warn("Got weird Datagram message, ignoring it: {}",
                ByteBufUtil.hexDump(msg.content()));
    }
}