org.apache.xerces.dom3.as
Interface ASNamedObjectMap
public interface ASNamedObjectMap
getLength
public int getLength()
The number of ASObjects
in the ASObjectList
.
The range of valid child node indices is 0 to length-1
inclusive.
getNamedItem
public ASObject getNamedItem(String name)
Retrieves an ASObject
specified by name.
name
- The nodeName
of an ASObject
to
retrieve.
- An
ASObject
with specified node name and
null
if the map does not contain an element with the
given name.
getNamedItemNS
public ASObject getNamedItemNS(String namespaceURI,
String localName)
Retrieves an ASObject
specified by local name and
namespace URI.
namespaceURI
- The namespace URI of the ASObject
to
retrieve.localName
- The local name of the ASObject
to
retrieve.
- A
ASObject
(of any type) with the specified local
name and namespace URI, or null
if they do not
identify any ASObject
in this map.
item
public ASObject item(int index)
Returns the index
th item in the map. The index starts at
0
. If index
is greater than or equal to the
number of nodes in the list, this returns null
.
index
- The position in the map from which the item is to be
retrieved.
- The
ASObject
at the index
th position
in the ASNamedObjectMap
, or null
if that
is not a valid index.
removeNamedItem
public ASObject removeNamedItem(String name)
throws DOMException
Removes an ASObject
specified by a nodeName
.
name
- The nodeName
of the ASObject
to
be removed.
- The
ASObject
removed from this map if an
ASObject
with such a name exists.
removeNamedItemNS
public ASObject removeNamedItemNS(String namespaceURI,
String localName)
throws DOMException
Removes an ASObject
specified by a namespace URI and a
local name.
namespaceURI
- The namespace URI of the ASObject
to
be removed.localName
- The local name of the ASObject
to remove.
- The
ASObject
removed from this map if an
ASObject
with such a local name and namespace URI
exists.
setNamedItem
public ASObject setNamedItem(ASObject newASObject)
throws DOMException
Adds an ASObject
using its nodeName
attribute. If an ASObject
with that name is already
present in this map, it is replaced by the new one.
newASObject
- The ASObject
to be inserted in the map
with its nodeName
as the key.
- If the new node replaces an existing one, the replaced node is
returned, otherwise
null
.
setNamedItemNS
public ASObject setNamedItemNS(ASObject newASObject)
throws DOMException
Adds an ASObject
using its namespaceURI
and
localName
. If an ASObject
with the same
namespaceURI
and localName
is already
present in this map, it is replaced by the new one.
newASObject
- The ASObject
to be inserted in the
map.The ASObject
will later be accessible using the
value of its namespaceURI
and localName
attributes.
- If the new node replaces an existing one, the replaced node is
returned, otherwise
null
.
Copyright © 1999-2004 Apache XML Project. All Rights Reserved.