net.sf.saxon.tinytree
Class AttributeEnumeration

java.lang.Object
  net.sf.saxon.om.AxisIteratorImpl
      net.sf.saxon.tinytree.AttributeEnumeration

All Implemented Interfaces:

AtomizableIterator, AxisIterator, SequenceIterator

final class AttributeEnumeration
extends AxisIteratorImpl

AttributeEnumeration is an iterator over all the attribute nodes of an Element.

Field Summary

Fields inherited from class net.sf.saxon.om.AxisIteratorImpl

current, position

Fields inherited from interface net.sf.saxon.om.SequenceIterator

ATOMIZABLE, GROUNDED, LAST_POSITION_FINDER, LOOKAHEAD

Constructor Summary

AttributeEnumeration(TinyTree tree, int element, NodeTest nodeTest)
Constructor.

Method Summary

SequenceIterator	getAnother() Get another iteration over the same nodes
Item	next() Get the next node in the iteration.

Methods inherited from class net.sf.saxon.om.AxisIteratorImpl

current, getProperties, isAtomizing, position, setIsAtomizing

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AttributeEnumeration

AttributeEnumeration(TinyTree tree,
                     int element,
                     NodeTest nodeTest)

Constructor. Note: this constructor will only be called if the relevant node is an element and if it has one or more attributes. Otherwise an EmptyEnumeration will be constructed instead.

Parameters:

tree: - the containing TinyTree

element: - the node number of the element whose attributes are required

nodeTest: - condition to be applied to the names of the attributes selected

Method Detail

next

public Item next()

Get the next node in the iteration.

Returns:

the next Item. If there are no more nodes, return null.

getAnother

public SequenceIterator getAnother()

Get another iteration over the same nodes

Returns:

a new iterator over the same sequence