jd.xml.xpath.object
Class XCountNodeSet

java.lang.Object
  jd.xml.xpath.object.XObject
      jd.xml.xpath.object.XNodeSet
          jd.xml.xpath.object.XMutableNodeSet
              jd.xml.xpath.object.XCountNodeSet

class XCountNodeSet

extends XMutableNodeSet

A XMutableNodeSet that does not store the added nodes but only updates the size information.

Field Summary

Fields inherited from class jd.xml.xpath.object.XNodeSet

ORDER_CONVERTIBLE, ORDER_COUNTED, ORDER_ORDERED, ORDER_SUMMARIZED, ORDER_UNORDERED

Fields inherited from class jd.xml.xpath.object.XObject

TYPE_BOOLEAN, TYPE_NODESET, TYPE_NUMBER, TYPE_STRING, TYPE_VARIABLE, TYPES

Constructor Summary

protected

XCountNodeSet()

Method Summary

void	addNode(XPathNode node) Add a node to the nodeset.
void	addNodes(XNodeSet nodeSet) Add another nodeset to this nodeset.
XPathNode	getNode(int index) Get the node for the given index.
int	getOrdering() Return XNodeset.COUNTED.
boolean	isEmpty() Return if the nodeset is empty.
void	setNode(XPathNode node, int index)
int	size() Return the size of the NodeSet.
String	toString() Return a debug string representation of this XObject.

Methods inherited from class jd.xml.xpath.object.XMutableNodeSet

merge, mergeMultiDoc, mergeSingleDoc, sort

Methods inherited from class jd.xml.xpath.object.XNodeSet

canConvertTo, compare, compare, compare, compare, compare, compare, compare, contains, contains, getDocId, getNodeSum, getType, indexOf, isOrdered, isOrdered, setDocId, setMultiDocId, toBooleanValue, toNodeSet, toNumberValue, toNumberValue, toStringValue, toStringValue, toValue, toValue

Methods inherited from class jd.xml.xpath.object.XObject

compare, equals, getTypeName, getTypeName, hashCode, toXObject

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

XCountNodeSet

protected XCountNodeSet()

Method Detail

getOrdering

public int getOrdering()

Return XNodeset.COUNTED.

Overrides:

getOrdering in class XNodeSet

size

public int size()

Description copied from class: XNodeSet

Return the size of the NodeSet.

Specified by:

size in class XNodeSet

isEmpty

public boolean isEmpty()

Description copied from class: XNodeSet

Return if the nodeset is empty.

Overrides:

isEmpty in class XNodeSet

getNode

public XPathNode getNode(int index)

Description copied from class: XNodeSet

Get the node for the given index.

Specified by:

getNode in class XNodeSet

setNode

public void setNode(XPathNode node,
                    int index)

addNode

public void addNode(XPathNode node)

Description copied from class: XMutableNodeSet

Add a node to the nodeset.

Specified by:

addNode in class XMutableNodeSet

addNodes

public void addNodes(XNodeSet nodeSet)

Description copied from class: XMutableNodeSet

Add another nodeset to this nodeset.

Overrides:

addNodes in class XMutableNodeSet

toString

public String toString()

Return a debug string representation of this XObject.

Overrides:

toString in class XNodeSet