Package org.eclipse.jetty.http.compression

Class HuffmanDecoder

java.lang.Object

org.eclipse.jetty.http.compression.HuffmanDecoder

public class HuffmanDecoder
extends Object

Used to decoded Huffman encoded strings.

Characters which are illegal field-vchar values are replaced with either ' ' or '?' as described in RFC9110

Constructor Summary

Constructors

Constructor	Description
HuffmanDecoder()

Method Summary

Modifier and Type	Method	Description
String	decode(ByteBuffer buffer)
void	reset()
void	setLength(int length)

Methods inherited from class java.lang.Object

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

Constructor Details

HuffmanDecoder

public HuffmanDecoder()

Method Details

setLength

public void setLength(int length)

Parameters:

length - in bytes of the huffman data.

decode

public String decode(ByteBuffer buffer)
              throws EncodingException

Parameters:

buffer - the buffer containing the Huffman encoded bytes.

Returns:

the decoded String.

Throws:

EncodingException - if the huffman encoding is invalid.

reset

public void reset()