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

Class ListLabelsDetectionAlgorithm

java.lang.Object
org.verapdf.wcag.algorithms.semanticalgorithms.utils.listLabelsDetection.ListLabelsDetectionAlgorithm
Direct Known Subclasses:
ArabicNumbersListLabelsDetectionAlgorithm, LettersListLabelsDetectionAlgorithm
public abstract class ListLabelsDetectionAlgorithm extends Object

  • Constructor Details

    • ListLabelsDetectionAlgorithm

      public ListLabelsDetectionAlgorithm()

  • Method Details

    • isListLabels

      public abstract boolean isListLabels(List<String> labels, int commonStartLength, int commonEndLength)

    • getItemsIntervals

      public abstract Set<ListInterval> getItemsIntervals(List<ListItemTextInfo> itemsInfo)

    • getCommonStartLength

      protected static int getCommonStartLength(String s1, String s2)

    • getRegex

      protected abstract String getRegex()

    • getStringFromNumber

      protected abstract String getStringFromNumber(Integer number)

    • getNumberFromString

      protected abstract Integer getNumberFromString(String string)

    • getRegexStartLength

      protected int getRegexStartLength(String string)

    • getRegexStartLength

      public static int getRegexStartLength(String string, String regex)

    • getNotRegexEndLength

      protected int getNotRegexEndLength(String string, int commonEndLength)

    • getNotRegexStartLength

      protected int getNotRegexStartLength(String string, int commonStartLength)

    • checkPrefixAndSuffix

      protected Boolean checkPrefixAndSuffix(String prefix, String suffix)