| Methods Summary |
|---|
| public com.sun.org.apache.xml.internal.dtm.DTMAxisIterator | cloneIterator()
try {
final NthIterator clone = (NthIterator) super.clone();
clone._source = _source.cloneIterator(); // resets source
clone._isRestartable = false;
return clone;
}
catch (CloneNotSupportedException e) {
BasisLibrary.runTimeError(BasisLibrary.ITERATOR_CLONE_ERR,
e.toString());
return null;
}
|
| public int | getLast()
return 1;
|
| public int | getPosition()
return 1;
|
| public void | gotoMark()
_source.gotoMark();
|
| public int | next()
if (_ready) {
_ready = false;
return _source.getNodeByPosition(_position);
}
return DTMAxisIterator.END;
/*
if (_ready && _position > 0) {
final int pos = _source.isReverse()
? _source.getLast() - _position + 1
: _position;
_ready = false;
int node;
while ((node = _source.next()) != DTMAxisIterator.END) {
if (pos == _source.getPosition()) {
return node;
}
}
}
return DTMAxisIterator.END;
*/
|
| public com.sun.org.apache.xml.internal.dtm.DTMAxisIterator | reset()
_source.reset();
_ready = true;
return this;
|
| public void | setMark()
_source.setMark();
|
| public void | setRestartable(boolean isRestartable)
_isRestartable = isRestartable;
_source.setRestartable(isRestartable);
|
| public com.sun.org.apache.xml.internal.dtm.DTMAxisIterator | setStartNode(int node)
if (_isRestartable) {
_source.setStartNode(node);
_ready = true;
}
return this;
|
