org.apache.xml.dtm.ref.sax2dtm
Class SAX2DTM2.PrecedingIterator
java.lang.Object
|
+--org.apache.xml.dtm.ref.DTMAxisIteratorBase
|
+--org.apache.xml.dtm.ref.DTMDefaultBaseIterators.InternalAxisIteratorBase
|
+--org.apache.xml.dtm.ref.sax2dtm.SAX2DTM2.PrecedingIterator
- Direct Known Subclasses:
- SAX2DTM2.TypedPrecedingIterator
- public class SAX2DTM2.PrecedingIterator
- extends DTMDefaultBaseIterators.InternalAxisIteratorBase
Iterator that returns preceding nodes of a given node.
This includes the node set {root+1, start-1}, but excludes
all ancestors, attributes, and namespace nodes.
Methods inherited from class java.lang.Object |
equals,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
SAX2DTM2.PrecedingIterator
public SAX2DTM2.PrecedingIterator()
isReverse
public boolean isReverse()
- True if this iterator has a reversed axis.
- Returns:
- true since this iterator is a reversed axis.
- Overrides:
- isReverse in class DTMAxisIteratorBase
cloneIterator
public DTMAxisIterator cloneIterator()
- Returns a deep copy of this iterator. The cloned iterator is not reset.
- Returns:
- a deep copy of this iterator.
- Overrides:
- cloneIterator in class DTMAxisIteratorBase
setStartNode
public DTMAxisIterator setStartNode(int node)
- Set start to END should 'close' the iterator,
i.e. subsequent call to next() should return END.
- Parameters:
node
- Sets the root of the iteration.- Returns:
- A DTMAxisIterator set to the start of the iteration.
next
public int next()
- Get the next node in the iteration.
- Returns:
- The next node handle in the iteration, or END.
reset
public DTMAxisIterator reset()
- Resets the iterator to the last start node.
- Returns:
- A DTMAxisIterator, which may or may not be the same as this
iterator.
- Overrides:
- reset in class DTMAxisIteratorBase
setMark
public void setMark()
- Overrides:
- setMark in class DTMDefaultBaseIterators.InternalAxisIteratorBase
gotoMark
public void gotoMark()
- Overrides:
- gotoMark in class DTMDefaultBaseIterators.InternalAxisIteratorBase
Copyright © 2006 Apache XML Project. All Rights Reserved.