Package edu.umd.cs.findbugs.xml

Class XPathFind

  • public abstract class XPathFind
extends java.lang.Object
    Find nodes in a dom4j tree that match a particular XPath expression. The main() driver prints out information about matching nodes in an XML document.

    For example, to find the list of non-disabled detectors in a FindBugs plugin descriptor, you can use the expression

    /FindbugsPlugin/Detector[boolean(@disabled)=false()]/@class
    Author:
    David Hovemeyer

    • Constructor Summary

      Constructors 
      Constructor Description
      XPathFind​(org.dom4j.Document document)  

    • Method Summary

      All Methods Static Methods Instance Methods Abstract Methods Concrete Methods 
      Modifier and Type Method Description
      void find​(java.lang.String xpath)  
      static void main​(java.lang.String[] argv)  
      protected abstract void match​(org.dom4j.Node node)  

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • XPathFind

        public XPathFind​(org.dom4j.Document document)

    • Method Detail

      • find

        public void find​(java.lang.String xpath)

      • match

        protected abstract void match​(org.dom4j.Node node)

      • main

        public static void main​(java.lang.String[] argv)
                 throws java.lang.Exception
        Throws:
        java.lang.Exception