org.apache.xml.dtm.ref
public class DTMChildIterNodeList extends DTMNodeListBase
DTMNodeList
gives us an implementation of the DOM's
NodeList interface wrapped around a DTM Iterator. The author
considers this something of an abominations, since NodeList was not
intended to be a general purpose "list of nodes" API and is
generally considered by the DOM WG to have be a mistake... but I'm
told that some of the XPath/XSLT folks say they must have this
solution.
Please note that this is not necessarily equivlaent to a DOM
NodeList operating over the same document. In particular:
State: In progress!!
Constructor Summary | |
---|---|
DTMChildIterNodeList(DTM parentDTM, int parentHandle)
Public constructor: Create a NodeList to support
DTMNodeProxy.getChildren().
|
Method Summary | |
---|---|
int | getLength()
The number of nodes in the list. |
Node | item(int index)
Returns the index th item in the collection. |
Parameters: parentDTM The DTM containing this node parentHandle DTM node-handle integer
length-1
inclusive.index
th item in the collection. If
index
is greater than or equal to the number of nodes in
the list, this returns null
.Parameters: index Index into the collection.
Returns: The node at the index
th position in the
NodeList
, or null
if that is not a valid
index.