Package io.netty.handler.codec.haproxy

Class HAProxyMessageDecoder.StructHeaderExtractor

java.lang.Object

io.netty.handler.codec.haproxy.HAProxyMessageDecoder.HeaderExtractor

io.netty.handler.codec.haproxy.HAProxyMessageDecoder.StructHeaderExtractor

Enclosing class:

HAProxyMessageDecoder

private final class HAProxyMessageDecoder.StructHeaderExtractor
extends HAProxyMessageDecoder.HeaderExtractor

Constructor Summary

Constructors

Constructor	Description
StructHeaderExtractor(int maxHeaderSize)

Method Summary

Modifier and Type	Method	Description
protected int	delimiterLength(ByteBuf buffer, int eoh)	Get the length of the header delimiter.
protected int	findEndOfHeader(ByteBuf buffer)	Find the end of the header from the given ByteBuf，the end may be a CRLF, or the length given by the header.

Methods inherited from class io.netty.handler.codec.haproxy.HAProxyMessageDecoder.HeaderExtractor

extract

Methods inherited from class java.lang.Object

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

Constructor Details

StructHeaderExtractor

StructHeaderExtractor(int maxHeaderSize)

Method Details

findEndOfHeader

protected int findEndOfHeader(ByteBuf buffer)

Description copied from class: HAProxyMessageDecoder.HeaderExtractor

Find the end of the header from the given ByteBuf，the end may be a CRLF, or the length given by the header.

Specified by:

findEndOfHeader in class HAProxyMessageDecoder.HeaderExtractor

Parameters:

buffer - the buffer to be searched

Returns:

-1 if can not find the end, otherwise return the buffer index of end

delimiterLength

protected int delimiterLength(ByteBuf buffer,
 int eoh)

Description copied from class: HAProxyMessageDecoder.HeaderExtractor

Get the length of the header delimiter.

Specified by:

delimiterLength in class HAProxyMessageDecoder.HeaderExtractor

Parameters:

buffer - the buffer where delimiter is located

eoh - index of delimiter

Returns:

length of the delimiter