Interface SimpleNodeIterator

  • All Superinterfaces:
    NodeIterator

    public interface SimpleNodeIterator
    extends NodeIterator
    The HTMLSimpleEnumeration interface is similar to NodeIterator, except that it does not throw exceptions. This interface is useful when using HTMLVector, to enumerate through its elements in a simple manner, without needing to do class casts for Node.
    Author:
    Somik Raha
    • Method Detail

      • hasMoreNodes

        boolean hasMoreNodes()
        Check if more nodes are available.
        Specified by:
        hasMoreNodes in interface NodeIterator
        Returns:
        true if a call to nextHTMLNode() will succeed.
      • nextNode

        Node nextNode()
        Get the next node.
        Specified by:
        nextNode in interface NodeIterator
        Returns:
        The next node in the HTML stream, or null if there are no more nodes.