com.icl.saxon.tinytree
Class SiblingEnumeration
- AxisEnumeration, LastPositionFinder, NodeEnumeration
(package private) final class SiblingEnumeration
This class supports both the child:: and following-sibling:: axes, which are
identical except for the route to the first candidate node.
It enumerates either the children or the following siblings of the specified node.
In the case of children, the specified node must always
be a node that has children: to ensure this, construct the enumeration
using NodeInfo#getEnumeration()
int | getLastPosition() - Get the last position, that is the number of nodes in the enumeration
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boolean | hasMoreElements() - Determine whether there are more nodes to come.
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boolean | isPeer() - Determine whether the nodes returned by this enumeration are known to be peers, that is,
no node is a descendant or ancestor of another node.
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boolean | isReverseSorted() - Determine whether the nodes returned by this enumeration are known to be in
reverse document order.
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boolean | isSorted() - Determine whether the nodes returned by this enumeration are known to be in document order
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NodeInfo | nextElement() - Get the next node in sequence.
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getChildren
(package private) boolean getChildren
last
(package private) int last
nextNodeNr
(package private) int nextNodeNr
hasMoreElements
public 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).
- hasMoreElements in interface AxisEnumeration
- hasMoreElements in interface NodeEnumeration
- true if there are more nodes
isPeer
public boolean isPeer()
Determine whether the nodes returned by this enumeration are known to be peers, that is,
no node is a descendant or ancestor of another node. This significance of this property is
that if a peer enumeration is applied to each node in a set derived from another peer
enumeration, and if both enumerations are sorted, then the result is also sorted.
- isPeer in interface NodeEnumeration
isReverseSorted
public boolean isReverseSorted()
Determine whether the nodes returned by this enumeration are known to be in
reverse document order.
- isReverseSorted in interface NodeEnumeration
- true if the nodes are guaranteed to be in document order.
isSorted
public boolean isSorted()
Determine whether the nodes returned by this enumeration are known to be in document order
- isSorted in interface NodeEnumeration
- true if the nodes are guaranteed to be in document order.