org.graylog2.gelfclient.encoder

Class GelfMessageUdpEncoder

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelOutboundHandlerAdapter

io.netty.handler.codec.MessageToMessageEncoder<io.netty.buffer.ByteBuf>

org.graylog2.gelfclient.encoder.GelfMessageUdpEncoder

All Implemented Interfaces:

io.netty.channel.ChannelHandler, io.netty.channel.ChannelOutboundHandler

@ChannelHandler.Sharable
public class GelfMessageUdpEncoder
extends io.netty.handler.codec.MessageToMessageEncoder<io.netty.buffer.ByteBuf>

A Netty channel handler encoding messages into DatagramPackets.

Nested Class Summary

Nested classes/interfaces inherited from interface io.netty.channel.ChannelHandler

io.netty.channel.ChannelHandler.Sharable

Constructor Summary

Constructors

Constructor and Description
GelfMessageUdpEncoder(InetSocketAddress remoteAddress) Creates a new instance of this channel handler with the given InetSocketAddress of the remote recipient of the message.

Method Summary

Modifier and Type	Method and Description
protected void	encode(io.netty.channel.ChannelHandlerContext ctx, io.netty.buffer.ByteBuf buf, List<Object> out)
void	exceptionCaught(io.netty.channel.ChannelHandlerContext ctx, Throwable cause)

Methods inherited from class io.netty.handler.codec.MessageToMessageEncoder

acceptOutboundMessage, write

Methods inherited from class io.netty.channel.ChannelOutboundHandlerAdapter

bind, close, connect, deregister, disconnect, flush, read

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

Constructor Detail

GelfMessageUdpEncoder

public GelfMessageUdpEncoder(InetSocketAddress remoteAddress)

Creates a new instance of this channel handler with the given InetSocketAddress of the remote recipient of the message.

Parameters:

remoteAddress - the remote address of the message recipient

Method Detail

encode

protected void encode(io.netty.channel.ChannelHandlerContext ctx,
                      io.netty.buffer.ByteBuf buf,
                      List<Object> out)
               throws Exception

Specified by:

encode in class io.netty.handler.codec.MessageToMessageEncoder<io.netty.buffer.ByteBuf>

Throws:

Exception

exceptionCaught

public void exceptionCaught(io.netty.channel.ChannelHandlerContext ctx,
                            Throwable cause)
                     throws Exception

Specified by:

exceptionCaught in interface io.netty.channel.ChannelHandler

Overrides:

exceptionCaught in class io.netty.channel.ChannelHandlerAdapter

Throws:

Exception