io.netty.handler.codec.http2

Class DefaultHttp2HeadersDecoder

java.lang.Object

io.netty.handler.codec.http2.DefaultHttp2HeadersDecoder

All Implemented Interfaces:

Http2HeadersDecoder, Http2HeadersDecoder.Configuration

@UnstableApi
public class DefaultHttp2HeadersDecoder
extends Object
implements Http2HeadersDecoder, Http2HeadersDecoder.Configuration

Nested Class Summary

Nested classes/interfaces inherited from interface io.netty.handler.codec.http2.Http2HeadersDecoder

Http2HeadersDecoder.Configuration

Constructor Summary

Constructors

Constructor and Description
DefaultHttp2HeadersDecoder()
DefaultHttp2HeadersDecoder(boolean validateHeaders)
DefaultHttp2HeadersDecoder(int maxHeaderSize, int maxHeaderTableSize, boolean validateHeaders)

Method Summary

Methods

Modifier and Type	Method and Description
Http2HeadersDecoder.Configuration	configuration() Get the Http2HeadersDecoder.Configuration for this Http2HeadersDecoder
Http2Headers	decodeHeaders(ByteBuf headerBlock) Decodes the given headers block and returns the headers.
Http2HeaderTable	headerTable() Access the Http2HeaderTable for this Http2HeadersDecoder
int	maxHeaderSize() Get the maximum number of bytes that is allowed before truncation occurs.
protected void	maxHeaderSizeExceeded() Respond to headers block resulting in the maximum header size being exceeded.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultHttp2HeadersDecoder

public DefaultHttp2HeadersDecoder()

DefaultHttp2HeadersDecoder

public DefaultHttp2HeadersDecoder(boolean validateHeaders)

DefaultHttp2HeadersDecoder

public DefaultHttp2HeadersDecoder(int maxHeaderSize,
                          int maxHeaderTableSize,
                          boolean validateHeaders)

Method Detail

headerTable

public Http2HeaderTable headerTable()

Description copied from interface: Http2HeadersDecoder.Configuration

Access the Http2HeaderTable for this Http2HeadersDecoder

Specified by:

headerTable in interface Http2HeadersDecoder.Configuration

maxHeaderSize

public int maxHeaderSize()

Description copied from interface: Http2HeadersDecoder.Configuration

Get the maximum number of bytes that is allowed before truncation occurs.

Specified by:

maxHeaderSize in interface Http2HeadersDecoder.Configuration

configuration

public Http2HeadersDecoder.Configuration configuration()

Description copied from interface: Http2HeadersDecoder

Get the Http2HeadersDecoder.Configuration for this Http2HeadersDecoder

Specified by:

configuration in interface Http2HeadersDecoder

maxHeaderSizeExceeded

protected void maxHeaderSizeExceeded()
                              throws Http2Exception

Respond to headers block resulting in the maximum header size being exceeded.

Throws:

Http2Exception - If we can not recover from the truncation.

decodeHeaders

public Http2Headers decodeHeaders(ByteBuf headerBlock)
                           throws Http2Exception

Description copied from interface: Http2HeadersDecoder

Decodes the given headers block and returns the headers.

Specified by:

decodeHeaders in interface Http2HeadersDecoder

Throws:

Http2Exception