net.sf.saxon.om
public interface AxisIterator extends UnfailingIterator
Method Summary | |
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Value | atomize()
Return the atomized value of the current node. |
CharSequence | getStringValue()
Return the string value of the current node. |
AxisIterator | iterateAxis(byte axis, NodeTest test)
Return an iterator over an axis, starting at the current node. |
boolean | moveNext()
Move to the next node, without returning it. |
Returns: the atomized value.
Throws: NullPointerException if there is no current node
Returns: the string value, as an instance of CharSequence.
Throws: NullPointerException if there is no current node
Parameters: axis the axis to iterate over, using a constant such as CHILD test a predicate to apply to the nodes before returning them.
Throws: NullPointerException if there is no current node