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java.lang.Objectnet.sf.saxon.expr.FilterIterator
net.sf.saxon.expr.FilterIterator.NonNumeric
Subclass to handle the common special case where it is statically known that the filter cannot return a numeric value
Nested Class Summary |
Nested classes inherited from class net.sf.saxon.expr.FilterIterator |
FilterIterator.Leading, FilterIterator.NonNumeric |
Field Summary |
Fields inherited from class net.sf.saxon.expr.FilterIterator |
base, filter, filterContext |
Constructor Summary | |
FilterIterator.NonNumeric(SequenceIterator base,
Expression filter,
XPathContext context)
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Method Summary | |
SequenceIterator |
getAnother()
Get another iterator to return the same nodes |
protected boolean |
matches()
Determine whether the context item matches the filter predicate |
Methods inherited from class net.sf.saxon.expr.FilterIterator |
current, getNextMatchingItem, next, position |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public FilterIterator.NonNumeric(SequenceIterator base, Expression filter, XPathContext context) throws XPathException
Method Detail |
protected boolean matches() throws XPathException
matches
in class FilterIterator
XPathException
public SequenceIterator getAnother() throws XPathException
getAnother
in interface SequenceIterator
getAnother
in class FilterIterator
XPathException
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