Class Comparator

java.lang.Object
org.htmlunit.xpath.objects.Comparator
Direct Known Subclasses:
EqualComparator, GreaterThanComparator, GreaterThanOrEqualComparator, LessThanComparator, LessThanOrEqualComparator, NotEqualComparator

abstract class Comparator extends Object
compares nodes for various boolean operations.
  • Constructor Details

    • Comparator

      Comparator()
  • Method Details

    • compareStrings

      abstract boolean compareStrings(XString s1, XString s2)
      Compare two strings
      Parameters:
      s1 - First string to compare
      s2 - Second String to compare
      Returns:
      Whether the strings are equal or not
    • compareNumbers

      abstract boolean compareNumbers(double n1, double n2)
      Compare two numbers
      Parameters:
      n1 - First number to compare
      n2 - Second number to compare
      Returns:
      Whether the numbers are equal or not