io.netty.handler.codec.sctp

Class SctpMessageCompletionHandler

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

io.netty.handler.codec.MessageToMessageDecoder<SctpMessage>

io.netty.handler.codec.sctp.SctpMessageCompletionHandler

All Implemented Interfaces:

io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler

public class SctpMessageCompletionHandler
extends io.netty.handler.codec.MessageToMessageDecoder<SctpMessage>

MessageToMessageDecoder which will take care of handle fragmented SctpMessages, so only complete SctpMessages will be forwarded to the next ChannelInboundHandler.

Nested Class Summary

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

io.netty.channel.ChannelHandler.Sharable

Constructor Summary

Constructors

Constructor and Description
SctpMessageCompletionHandler()
SctpMessageCompletionHandler(int maxIncompleteSctpMessages, int maxFragments) Create a new instance.

Method Summary

Modifier and Type	Method and Description
protected void	decode(io.netty.channel.ChannelHandlerContext ctx, SctpMessage msg, List<Object> out)
void	exceptionCaught(io.netty.channel.ChannelHandlerContext ctx, Throwable cause)
void	handlerRemoved(io.netty.channel.ChannelHandlerContext ctx)

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

acceptInboundMessage, channelRead, channelReadComplete

Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

channelActive, channelInactive, channelRegistered, channelUnregistered, channelWritabilityChanged, userEventTriggered

Methods inherited from class io.netty.channel.ChannelHandlerAdapter

ensureNotSharable, handlerAdded, 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

Constructor Detail

SctpMessageCompletionHandler

public SctpMessageCompletionHandler()

SctpMessageCompletionHandler

public SctpMessageCompletionHandler(int maxIncompleteSctpMessages,
                                    int maxFragments)

Create a new instance.

Parameters:

maxIncompleteSctpMessages - the maximum number of incomplete sctp message inflight.

maxFragments - the maximum number of fragments per sctp message.

Method Detail

decode

protected void decode(io.netty.channel.ChannelHandlerContext ctx,
                      SctpMessage msg,
                      List<Object> out)
               throws Exception

Specified by:

decode in class io.netty.handler.codec.MessageToMessageDecoder<SctpMessage>

Throws:

Exception

handlerRemoved

public void handlerRemoved(io.netty.channel.ChannelHandlerContext ctx)
                    throws Exception

Specified by:

handlerRemoved in interface io.netty.channel.ChannelHandler

Overrides:

handlerRemoved in class io.netty.channel.ChannelHandlerAdapter

Throws:

Exception

exceptionCaught

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

Specified by:

exceptionCaught in interface io.netty.channel.ChannelHandler

Specified by:

exceptionCaught in interface io.netty.channel.ChannelInboundHandler

Overrides:

exceptionCaught in class io.netty.channel.ChannelInboundHandlerAdapter

Throws:

Exception