Class ValueNode

java.lang.Object

org.apache.pdfbox.jbig2.decoder.huffman.Node

org.apache.pdfbox.jbig2.decoder.huffman.ValueNode

class ValueNode
extends Node

Represents a value node in a huffman tree. It is a leaf of a tree.

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	isLowerRange
private int	rangeLen
private int	rangeLow

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ValueNode(HuffmanTable.Code c)

Method Summary

Modifier and Type	Method	Description
(package private) static String	bitPattern(int v, int len)
protected long	decode(ImageInputStream iis)

Methods inherited from class Object

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

Field Details

rangeLen

private int rangeLen

rangeLow

private int rangeLow

isLowerRange

private boolean isLowerRange

Constructor Details

ValueNode

protected ValueNode(HuffmanTable.Code c)

Method Details

decode

protected long decode(ImageInputStream iis)
               throws IOException

Specified by:

decode in class Node

Throws:

IOException

bitPattern

static String bitPattern(int v,
 int len)