Interface XPathNodes

All Superinterfaces:
Iterable<Node>
public interface XPathNodes extends Iterable<Node>
XPathNodes represents a set of nodes selected by a location path as specified in XML Path Language (XPath) Version 1.0, 3.3 Node-sets.
Since:
9

  • Method Summary

    Modifier and Type
    Method
    Description
    Node
    get(int index)
    Returns a Node at the specified position
    Iterator<Node>
    iterator()
    Returns an iterator of the Nodes.
    int
    size()
    Returns the number of items in the result

    Methods declared in interface Iterable

    forEach, spliterator
    Modifier and Type
    Method
    Description
    default void
    forEach(Consumer<? super Node> action)
    Performs the given action for each element of the Iterable until all elements have been processed or the action throws an exception.
    default Spliterator<Node>
    spliterator()
    Creates a Spliterator over the elements described by this Iterable.

  • Method Details

    • iterator

      Iterator<Node> iterator()
      Returns an iterator of the Nodes.
      Specified by:
      iterator in interface Iterable<Node>
      Returns:
      an Iterator.

    • size

      int size()
      Returns the number of items in the result
      Returns:
      The number of items in the result

    • get

      Node get(int index) throws XPathException
      Returns a Node at the specified position
      Parameters:
      index - Index of the element to return.
      Returns:
      The Node at the specified position.
      Throws:
      XPathException - If the index is out of range (index < 0 || index >= size())