org.jaxen.util
public class DescendantAxisIterator extends Object implements Iterator
descendant
axis.
The "descendant
axis contains the descendants of the context node;
a descendant is a child or a child of a child and so on; thus
the descendant axis never contains attribute or namespace nodes."
Version: 1.2b12
Field Summary | |
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Iterator | children |
Navigator | navigator |
ArrayList | stack |
Constructor Summary | |
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DescendantAxisIterator(Object contextNode, Navigator navigator)
Create a new descendant axis iterator.
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DescendantAxisIterator(Navigator navigator, Iterator iterator) |
Method Summary | |
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boolean | hasNext()
Returns true if there are any descendants remaining; false otherwise.
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Object | next()
Returns the next descendant node.
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void | remove()
This operation is not supported.
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descendant
axis iterator.
Parameters: contextNode the node to start from navigator the object model specific navigator
Returns: true if any descendants remain; false otherwise
See Also: java.util.Iterator#hasNext()
Returns: the next descendant node
Throws: NoSuchElementException if no descendants remain
See Also: java.util.Iterator#next()
Throws: UnsupportedOperationException always