org.apache.xml.dtm.ref
Class DTMDefaultBaseTraversers.AncestorTraverser

java.lang.Object
  org.apache.xml.dtm.DTMAxisTraverser
      org.apache.xml.dtm.ref.DTMDefaultBaseTraversers.AncestorTraverser

Direct Known Subclasses:

DTMDefaultBaseTraversers.AncestorOrSelfTraverser

Enclosing class:

DTMDefaultBaseTraversers

private class DTMDefaultBaseTraversers.AncestorTraverser

extends DTMAxisTraverser

Implements traversal of the Ancestor access, in reverse document order.

Constructor Summary

private

DTMDefaultBaseTraversers.AncestorTraverser()

Method Summary

int	next(int context, int current) Traverse to the next node after the current node.
int	next(int context, int current, int expandedTypeID) Traverse to the next node after the current node that is matched by the expanded type ID.

Methods inherited from class org.apache.xml.dtm.DTMAxisTraverser

first, first

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DTMDefaultBaseTraversers.AncestorTraverser

private DTMDefaultBaseTraversers.AncestorTraverser()

Method Detail

next

public int next(int context,
                int current)

Traverse to the next node after the current node.

Specified by:

next in class DTMAxisTraverser

Parameters:

context - The context node if this iteration.

current - The current node of the iteration.

Returns:

the next node in the iteration, or DTM.NULL.

See Also:

DTMAxisTraverser.first(int)

next

public int next(int context,
                int current,
                int expandedTypeID)

Traverse to the next node after the current node that is matched by the expanded type ID.

Specified by:

next in class DTMAxisTraverser

Parameters:

context - The context node of this iteration.

current - The current node of the iteration.

expandedTypeID - The expanded type ID that must match.

Returns:

the next node in the iteration, or DTM.NULL.

See Also:

DTMAxisTraverser.first(int,int)