Package org.verapdf.wcag.algorithms.semanticalgorithms.utils

Class ListUtils

java.lang.Object

org.verapdf.wcag.algorithms.semanticalgorithms.utils.ListUtils

public class ListUtils
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final double	LIST_LABEL_HEIGHT_EPSILON
static final double	ONE_COLUMN_EPSILON

Constructor Summary

Constructors

Constructor	Description
ListUtils()

Method Summary

Modifier and Type	Method	Description
static void	checkChildrenListInterval(ListIntervalsCollection listIntervalsCollection, ListInterval listInterval, List<INode> children)
static Set<ListInterval>	getChildrenListIntervals(Set<ListInterval> listIntervals, List<INode> children)
static boolean	isInitialListNode(INode node)
static boolean	isList(Table table)
static boolean	isListImageLabels(List<BoundingBox> listLabels)
static boolean	isListNode(INode node)
static void	updateTreeWithRecognizedList(INode node, ListInterval listInterval)
static void	updateTreeWithRecognizedListItem(INode item, Long listId)
static void	updateTreeWithRecognizedLists(INode node, Set<ListInterval> listIntervals)

Methods inherited from class java.lang.Object

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

Field Details

LIST_LABEL_HEIGHT_EPSILON

public static final double LIST_LABEL_HEIGHT_EPSILON

See Also:

• Constant Field Values

ONE_COLUMN_EPSILON

public static final double ONE_COLUMN_EPSILON

See Also:

• Constant Field Values

Constructor Details

ListUtils

public ListUtils()

Method Details

isListNode

public static boolean isListNode(INode node)

isInitialListNode

public static boolean isInitialListNode(INode node)

isList

public static boolean isList(Table table)

isListImageLabels

public static boolean isListImageLabels(List<BoundingBox> listLabels)

updateTreeWithRecognizedLists

public static void updateTreeWithRecognizedLists(INode node,
 Set<ListInterval> listIntervals)

updateTreeWithRecognizedList

public static void updateTreeWithRecognizedList(INode node,
 ListInterval listInterval)

updateTreeWithRecognizedListItem

public static void updateTreeWithRecognizedListItem(INode item,
 Long listId)

getChildrenListIntervals

public static Set<ListInterval> getChildrenListIntervals(Set<ListInterval> listIntervals,
 List<INode> children)

checkChildrenListInterval

public static void checkChildrenListInterval(ListIntervalsCollection listIntervalsCollection,
 ListInterval listInterval,
 List<INode> children)