Class CSS2XPath


  • public final class CSS2XPath
    extends java.lang.Object
    A utility class converting CSS selector expressions to XPath expressions.

    This class is a facade for the more extensive functionality provided by the css-selectors project created by Christer Sandberg. jOOX does not expose that functionality publicly.

    See Also:
    https://github.com/chrsan/css-selectors, http://www.w3.org/TR/selectors/#selectors
    • Field Summary

      Fields 
      Modifier and Type Field Description
      private static java.util.regex.Pattern SIMPLE_SELECTOR
      A selector pattern that can be evaluated using standard DOM API
    • Constructor Summary

      Constructors 
      Constructor Description
      CSS2XPath()  
    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.lang.String css2xpath​(java.lang.String css)
      Convert a CSS selector expression to an XPath expression
      static java.lang.String css2xpath​(java.lang.String css, boolean isRoot)
      Convert a CSS selector expression to an XPath expression
      private static void endsWith​(java.lang.StringBuilder sb, java.lang.String attr, java.lang.String value)
      XPath 2.0

      ends-with($str1, $str2)

      is equivalent to XPath 1.0

      $str2 = substring($str1, string-length($str1) - string-length($str2) + 1)
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Field Detail

      • SIMPLE_SELECTOR

        private static final java.util.regex.Pattern SIMPLE_SELECTOR
        A selector pattern that can be evaluated using standard DOM API
    • Constructor Detail

      • CSS2XPath

        public CSS2XPath()
    • Method Detail

      • css2xpath

        public static final java.lang.String css2xpath​(java.lang.String css)
        Convert a CSS selector expression to an XPath expression
      • css2xpath

        public static final java.lang.String css2xpath​(java.lang.String css,
                                                       boolean isRoot)
        Convert a CSS selector expression to an XPath expression
      • endsWith

        private static void endsWith​(java.lang.StringBuilder sb,
                                     java.lang.String attr,
                                     java.lang.String value)
        XPath 2.0

        ends-with($str1, $str2)

        is equivalent to XPath 1.0

        $str2 = substring($str1, string-length($str1) - string-length($str2) + 1)