Package com.icl.saxon.om
Interface AxisEnumeration
- All Superinterfaces:
LastPositionFinder
,NodeEnumeration
- All Known Implementing Classes:
AncestorEnumeration
,AncestorEnumeration
,ArrayEnumeration
,AttributeEnumeration
,AttributeEnumeration
,ChildEnumeration
,DescendantEnumeration
,DescendantEnumeration
,EmptyEnumeration
,FollowingEnumeration
,FollowingEnumeration
,FollowingSiblingEnumeration
,NamespaceEnumeration
,NamespaceEnumeration
,NodeWrapper.AncestorEnumeration
,PrecedingEnumeration
,PrecedingEnumeration
,PrecedingOrAncestorEnumeration
,PrecedingSiblingEnumeration
,PrecedingSiblingEnumeration
,PrependIterator
,SiblingEnumeration
,SingletonEnumeration
,TreeEnumeration
A NodeEnumeration is used to iterate over a list of nodes. An AxisEnumeration
is a NodeEnumeration that throws no exceptions; it also supports the ability
to find the last() position, again with no exceptions.
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Method Summary
Modifier and TypeMethodDescriptionint
Get the last positionboolean
Determine whether there are more nodes to come.Get the next node in sequence.Methods inherited from interface com.icl.saxon.om.NodeEnumeration
isPeer, isReverseSorted, isSorted
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Method Details
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hasMoreElements
boolean hasMoreElements()Determine whether there are more nodes to come.
(Note the term "Element" is used here in the sense of the standard Java Enumeration class, it has nothing to do with XML elements).- Specified by:
hasMoreElements
in interfaceNodeEnumeration
- Returns:
- true if there are more nodes
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nextElement
NodeInfo nextElement()Get the next node in sequence.
(Note the term "Element" is used here in the sense of the standard Java Enumeration class, it has nothing to do with XML elements).- Specified by:
nextElement
in interfaceNodeEnumeration
- Returns:
- the next NodeInfo
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getLastPosition
int getLastPosition()Get the last position- Specified by:
getLastPosition
in interfaceLastPositionFinder
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