public class AncestorOrSelfAxisIterator extends Object implements Iterator
Represents the XPath ancestor-or-self
axis.
The "ancestor-or-self
axis contains the context node and
the ancestors of the context node; thus, the ancestor axis will
always include the root node."
Constructor and Description |
---|
AncestorOrSelfAxisIterator(Object contextNode,
Navigator navigator)
Create a new
ancestor-or-self axis iterator. |
Modifier and Type | Method and Description |
---|---|
boolean |
hasNext()
Returns true if there are any nodes remaining
on the ancestor-or-self axis; false otherwise.
|
Object |
next()
Returns the next ancestor-or-self node.
|
void |
remove()
This operation is not supported.
|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
forEachRemaining
public boolean hasNext()
hasNext
in interface Iterator
Iterator.hasNext()
public Object next()
next
in interface Iterator
NoSuchElementException
- if no ancestors remainIterator.next()
public void remove()
remove
in interface Iterator
UnsupportedOperationException
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