org.jaxen.util
Class PrecedingSiblingAxisIterator
java.lang.Object
org.jaxen.util.PrecedingSiblingAxisIterator
- Iterator
public class PrecedingSiblingAxisIterator
extends java.lang.Object
implements Iterator
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."
boolean | hasNext() - Returns true if there are any preceding siblings remaining; false otherwise.
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private void | init()
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Object | next() - Returns the next preceding sibling.
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void | remove() - This operation is not supported.
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contextNode
private Object contextNode
nextObj
private Object nextObj
siblingIter
private Iterator siblingIter
PrecedingSiblingAxisIterator
public PrecedingSiblingAxisIterator(Object contextNode,
Navigator navigator)
throws UnsupportedAxisException
Create a new preceding-sibling
axis iterator.
contextNode
- the node to start fromnavigator
- the object model specific navigator
hasNext
public boolean hasNext()
Returns true if there are any preceding siblings remaining; false otherwise.
- true if any preceding siblings remain; false otherwise
java.util.Iterator.hasNext()
next
public Object next()
throws NoSuchElementException
Returns the next preceding sibling.
- the next preceding sibling
java.util.Iterator.next()
remove
public void remove()
throws UnsupportedOperationException
This operation is not supported.