Package org.htmlparser.util

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 Summary

    Modifier and Type
    Method
    Description
    boolean
    hasMoreNodes()
    Check if more nodes are available.
    Node
    nextNode()
    Get the next node.

  • Method Details

    • 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.