Class AttributeIterator

java.lang.Object

net.sf.saxon.tree.tiny.AttributeIterator

All Implemented Interfaces:

Closeable, AutoCloseable, AtomizedValueIterator, SequenceIterator, AxisIterator

final class AttributeIterator
extends Object
implements AxisIterator, AtomizedValueIterator

AttributeIterator is an iterator over all the attribute nodes of an Element in the TinyTree.

Constructor Summary

Constructors

Constructor	Description
AttributeIterator(TinyTree tree, int element, NodeTest nodeTest)	Constructor.

Method Summary

Modifier and Type	Method	Description
NodeInfo	next()	Get the next item in the sequence.
AtomicSequence	nextAtomizedValue()	Deliver the atomic value that is next in the atomized result

Methods inherited from class Object

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

Methods inherited from interface SequenceIterator

close

Constructor Details

AttributeIterator

AttributeIterator(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 EmptyIterator 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 Details

next

public NodeInfo next()

Get the next item in the sequence.

Specified by:

next in interface AxisIterator

Specified by:

next in interface SequenceIterator

Returns:

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

nextAtomizedValue

public AtomicSequence nextAtomizedValue()
                                 throws XPathException

Deliver the atomic value that is next in the atomized result

Specified by:

nextAtomizedValue in interface AtomizedValueIterator

Returns:

the next atomic value

Throws:

XPathException - if a failure occurs reading or atomizing the next value