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java.lang.Objectorg.jaxen.util.PrecedingSiblingAxisIterator
public class PrecedingSiblingAxisIterator
Represents the XPath preceding-sibling axis.
The "preceding-sibling axis contains all the
preceding siblings of the context node; if the context node is an
attribute node or namespace node, the preceding-sibling
axis is empty."
| Constructor Summary | |
|---|---|
PrecedingSiblingAxisIterator(Object contextNode,
Navigator navigator)
Create a new preceding-sibling axis iterator. |
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| Method Summary | |
|---|---|
boolean |
hasNext()
Returns true if there are any preceding siblings remaining; false otherwise. |
Object |
next()
Returns the next preceding sibling. |
void |
remove()
This operation is not supported. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public PrecedingSiblingAxisIterator(Object contextNode,
Navigator navigator)
throws UnsupportedAxisException
preceding-sibling axis iterator.
contextNode - the node to start fromnavigator - the object model specific navigator
UnsupportedAxisException| Method Detail |
|---|
public boolean hasNext()
hasNext in interface IteratorIterator.hasNext()
public Object next()
throws NoSuchElementException
next in interface IteratorNoSuchElementException - if no preceding siblings remainIterator.next()
public void remove()
throws UnsupportedOperationException
remove in interface IteratorUnsupportedOperationException
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