Package org.drasyl.handler.remote
Class UdpMulticastServer
java.lang.Object
io.netty.channel.ChannelHandlerAdapter
io.netty.channel.ChannelInboundHandlerAdapter
org.drasyl.handler.remote.UdpMulticastServer
- All Implemented Interfaces:
io.netty.channel.ChannelHandler
,io.netty.channel.ChannelInboundHandler
@Sharable
@UnstableApi
public class UdpMulticastServer
extends io.netty.channel.ChannelInboundHandlerAdapter
Starts an UDP server which joins a IP multicast group and together with the
LocalNetworkDiscovery
is responsible for discovering other nodes in the local network.- See Also:
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Nested Class Summary
Nested classes/interfaces inherited from interface io.netty.channel.ChannelHandler
io.netty.channel.ChannelHandler.Sharable
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Field Summary
Fields -
Constructor Summary
ConstructorsConstructorDescriptionUdpMulticastServer
(io.netty.channel.EventLoopGroup group, Function<io.netty.channel.ChannelHandlerContext, io.netty.channel.ChannelInitializer<io.netty.channel.socket.DatagramChannel>> channelInitializerSupplier) -
Method Summary
Modifier and TypeMethodDescriptionvoid
channelActive
(io.netty.channel.ChannelHandlerContext ctx) void
channelInactive
(io.netty.channel.ChannelHandlerContext ctx) Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter
channelRead, channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, exceptionCaught, userEventTriggered
Methods inherited from class io.netty.channel.ChannelHandlerAdapter
ensureNotSharable, handlerAdded, handlerRemoved, isSharable
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface io.netty.channel.ChannelHandler
handlerAdded, handlerRemoved
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Field Details
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MULTICAST_ADDRESS
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Constructor Details
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UdpMulticastServer
public UdpMulticastServer(io.netty.channel.EventLoopGroup group, Function<io.netty.channel.ChannelHandlerContext, io.netty.channel.ChannelInitializer<io.netty.channel.socket.DatagramChannel>> channelInitializerSupplier) - Parameters:
group
- theEventLoopGroup
the underlying udp server should run onchannelInitializerSupplier
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Method Details
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channelActive
public void channelActive(io.netty.channel.ChannelHandlerContext ctx) - Specified by:
channelActive
in interfaceio.netty.channel.ChannelInboundHandler
- Overrides:
channelActive
in classio.netty.channel.ChannelInboundHandlerAdapter
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channelInactive
public void channelInactive(io.netty.channel.ChannelHandlerContext ctx) - Specified by:
channelInactive
in interfaceio.netty.channel.ChannelInboundHandler
- Overrides:
channelInactive
in classio.netty.channel.ChannelInboundHandlerAdapter
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