Package com.linkedin.alpini.netty4.handlers

Class HttpMultiPartContentDecoder

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

com.linkedin.alpini.netty4.handlers.ChannelInitializer<C>

com.linkedin.alpini.netty4.handlers.SimpleChannelInitializer<io.netty.channel.Channel>

com.linkedin.alpini.netty4.handlers.HttpMultiPartContentDecoder

All Implemented Interfaces:

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

public class HttpMultiPartContentDecoder
extends SimpleChannelInitializer<io.netty.channel.Channel>

Decodes MIME multipart encoded content bodies by separating them into separate HttpMessage objects. Created by acurtis on 3/22/17.

Nested Class Summary

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

io.netty.channel.ChannelHandler.Sharable

Constructor Summary

Constructors

Constructor	Description
HttpMultiPartContentDecoder(int maxHeaderSize, int maxChunkSize, int maxContentLength)
HttpMultiPartContentDecoder(java.util.function.IntSupplier maxHeaderSize, java.util.function.IntSupplier maxChunkSize, java.util.function.IntSupplier maxContentLength)
HttpMultiPartContentDecoder(java.util.function.IntSupplier maxHeaderSize, java.util.function.IntSupplier maxChunkSize, java.util.function.IntSupplier maxContentLength, boolean validateHeaders, int initialBufferSize)

Method Summary

Modifier and Type	Method	Description
protected boolean	checkUnwrapBoundary(io.netty.channel.Channel ch, java.lang.String boundary)
protected void	initChannel(io.netty.channel.Channel ch)	This method will be called once the Channel was registered.

Methods inherited from class com.linkedin.alpini.netty4.handlers.SimpleChannelInitializer

addAfter, addAfter, addAfter, addAfter, addAfter, addAfter, addAfter

Methods inherited from class com.linkedin.alpini.netty4.handlers.ChannelInitializer

channelRegistered, currentContext, exceptionCaught, handlerAdded, handlerRemoved

Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

channelActive, channelInactive, channelRead, channelReadComplete, channelUnregistered, channelWritabilityChanged, userEventTriggered

Methods inherited from class io.netty.channel.ChannelHandlerAdapter

ensureNotSharable, isSharable

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HttpMultiPartContentDecoder

public HttpMultiPartContentDecoder(int maxHeaderSize,
                                   int maxChunkSize,
                                   int maxContentLength)

HttpMultiPartContentDecoder

public HttpMultiPartContentDecoder(@Nonnull
                                   java.util.function.IntSupplier maxHeaderSize,
                                   @Nonnull
                                   java.util.function.IntSupplier maxChunkSize,
                                   @Nonnull
                                   java.util.function.IntSupplier maxContentLength)

HttpMultiPartContentDecoder

public HttpMultiPartContentDecoder(@Nonnull
                                   java.util.function.IntSupplier maxHeaderSize,
                                   @Nonnull
                                   java.util.function.IntSupplier maxChunkSize,
                                   @Nonnull
                                   java.util.function.IntSupplier maxContentLength,
                                   boolean validateHeaders,
                                   int initialBufferSize)

Method Detail

checkUnwrapBoundary

protected boolean checkUnwrapBoundary(io.netty.channel.Channel ch,
                                      java.lang.String boundary)

initChannel

protected void initChannel(io.netty.channel.Channel ch)
                    throws java.lang.Exception

Description copied from class: ChannelInitializer

This method will be called once the Channel was registered. After the method returns this instance will be removed from the ChannelPipeline of the Channel.

Specified by:

initChannel in class ChannelInitializer<io.netty.channel.Channel>

Parameters:

ch - the Channel which was registered.

Throws:

java.lang.Exception - is thrown if an error occurs. In that case it will be handled by ChannelInitializer.exceptionCaught(ChannelHandlerContext, Throwable) which will by default close the Channel.