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## org.htmlparser.util
Interface NodeIterator

All Known Subinterfaces:
  SimpleNodeIterator

All Known Implementing Classes:
  IteratorImpl, NodeTreeWalker

    public interface NodeIterator

Method Summary
`boolean` | `hasMoreNodes()` Check if more nodes are available.
`Node` | `nextNode()` Get the next node.

Method Detail

### hasMoreNodes

    boolean hasMoreNodes()
                         throws ParserException

  Check if more nodes are available.

  Returns:
    `true` if a call to `nextHTMLNode()` will succeed.
  Throws:
    `ParserException`

### nextNode

    Node nextNode()
                  throws ParserException

  Get the next node.

  Returns:
    The next node in the HTML stream, or null if there are no more nodes.
  Throws:
    `ParserException`

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| © 2005 Derrick Oswald Jun 10, 2006
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HTML Parser is an open source library released under LGPL. |