Class LinkRegexFilter

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Cloneable, NodeFilter

    public class LinkRegexFilter
    extends java.lang.Object
    implements NodeFilter
    This class accepts tags of class LinkTag that contain a link matching a given regex pattern. Use this filter to extract LinkTag nodes with URLs that match the desired regex pattern.
    See Also:
    Serialized Form
    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected java.util.regex.Pattern mRegex
      The regular expression to use on the link.
    • Constructor Summary

      Constructors 
      Constructor Description
      LinkRegexFilter​(java.lang.String regexPattern)
      Creates a LinkRegexFilter that accepts LinkTag nodes containing a URL that matches the supplied regex pattern.
      LinkRegexFilter​(java.lang.String regexPattern, boolean caseSensitive)
      Creates a LinkRegexFilter that accepts LinkTag nodes containing a URL that matches the supplied regex pattern.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean accept​(Node node)
      Accept nodes that are a LinkTag and have a URL that matches the regex pattern supplied in the constructor.
      • Methods inherited from class java.lang.Object

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

      • mRegex

        protected java.util.regex.Pattern mRegex
        The regular expression to use on the link.
    • Constructor Detail

      • LinkRegexFilter

        public LinkRegexFilter​(java.lang.String regexPattern)
        Creates a LinkRegexFilter that accepts LinkTag nodes containing a URL that matches the supplied regex pattern. The match is case insensitive.
        Parameters:
        regexPattern - The pattern to match.
      • LinkRegexFilter

        public LinkRegexFilter​(java.lang.String regexPattern,
                               boolean caseSensitive)
        Creates a LinkRegexFilter that accepts LinkTag nodes containing a URL that matches the supplied regex pattern.
        Parameters:
        regexPattern - The regex pattern to match.
        caseSensitive - Specifies case sensitivity for the matching process.
    • Method Detail

      • accept

        public boolean accept​(Node node)
        Accept nodes that are a LinkTag and have a URL that matches the regex pattern supplied in the constructor.
        Specified by:
        accept in interface NodeFilter
        Parameters:
        node - The node to check.
        Returns:
        true if the node is a link with the pattern.