com.icl.saxon.tree

Class AttributeEnumeration

Implemented Interfaces:
AxisEnumeration, LastPositionFinder, NodeEnumeration

(package private) final class AttributeEnumeration
extends Object
implements AxisEnumeration

AttributeEnumeration is an enumeration of all the attribute nodes of an Element.

Constructor Summary

AttributeEnumeration(NodeImpl node, NodeTest nodeTest)
Constructor

Method Summary

int
getLastPosition()
Get the last position, that is the number of nodes in the enumeration
boolean
hasMoreElements()
Test if there are mode nodes still to come.
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.
boolean
isReverseSorted()
Determine whether the nodes returned by this enumeration are known to be in reverse document order.
boolean
isSorted()
Determine whether the nodes returned by this enumeration are known to be in document order
NodeInfo
nextElement()
Get the next node in the enumeration.

Constructor Details

AttributeEnumeration

public AttributeEnumeration(NodeImpl node,
                            NodeTest nodeTest)
Constructor
Parameters:

Method Details

getLastPosition

public int getLastPosition()
Get the last position, that is the number of nodes in the enumeration
Specified by:
getLastPosition in interface AxisEnumeration
getLastPosition in interface LastPositionFinder

hasMoreElements

public boolean hasMoreElements()
Test if there are mode nodes still to come. ("elements" is used here in the sense of the Java enumeration class, not in the XML sense)
Specified by:
hasMoreElements in interface AxisEnumeration
hasMoreElements in interface NodeEnumeration

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.
Specified by:
isPeer in interface NodeEnumeration

isReverseSorted

public boolean isReverseSorted()
Determine whether the nodes returned by this enumeration are known to be in reverse document order.
Specified by:
isReverseSorted in interface NodeEnumeration
Returns:
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
Specified by:
isSorted in interface NodeEnumeration
Returns:
true if the nodes are guaranteed to be in document order.

nextElement

public NodeInfo nextElement()
Get the next node in the enumeration. ("elements" is used here in the sense of the Java enumeration class, not in the XML sense)
Specified by:
nextElement in interface AxisEnumeration
nextElement in interface NodeEnumeration