Package net.sourceforge.pmd.lang.rule.xpath.impl

Interface XPathHandler

public interface XPathHandler
Interface for performing Language specific XPath handling, such as initialization and navigation.

  • Method Details

    • getRegisteredExtensionFunctions

      Set<XPathFunctionDefinition> getRegisteredExtensionFunctions()
      Returns the set of extension functions for this language module. These are the additional functions available in XPath queries.

    • noFunctionDefinitions

      static XPathHandler noFunctionDefinitions()

    • getHandlerForFunctionDefs

      static XPathHandler getHandlerForFunctionDefs(XPathFunctionDefinition first, XPathFunctionDefinition... defs)
      Returns a default XPath handler.

    • combine

      default XPathHandler combine(XPathHandler other)
      Return a new XPath handler combining all available functions from this and another handler.
      Parameters:
      other - The handler whose functions to merge with this one.
      Returns:
      A new handler exposing all functions from both XPath handlers.
      Since:
      7.13.0