public class NamedNodeMapImpl
extends java.lang.Object
implements org.w3c.dom.NamedNodeMap, java.io.Serializable
Only one Node may be stored per name; attempting to store another will replace the previous value.
NOTE: The "primary" storage key is taken from the NodeName attribute of the node. The "secondary" storage key is the namespaceURI and localName, when accessed by DOM level 2 nodes. All nodes, even DOM Level 2 nodes are stored in a single ArrayList sorted by the primary "nodename" key.
NOTE: item()'s integer index does _not_ imply that the named nodes must be stored in an array; that's only an access method. Note too that these indices are "live"; if someone changes the map's contents, the indices associated with nodes may change.
| Modifier and Type | Field and Description | 
|---|---|
| protected static short | CHANGED | 
| protected short | flags | 
| protected static short | HASDEFAULTS | 
| protected java.util.List | nodesNodes. | 
| protected NodeImpl | ownerNode | 
| protected static short | READONLY | 
| Modifier | Constructor and Description | 
|---|---|
| protected  | NamedNodeMapImpl(NodeImpl ownerNode)Constructs a named node map. | 
| Modifier and Type | Method and Description | 
|---|---|
| protected int | addItem(org.w3c.dom.Node arg) | 
| protected void | cloneContent(NamedNodeMapImpl srcmap) | 
| protected java.util.ArrayList | cloneMap(java.util.ArrayList list)NON-DOM: copy content of this map into the specified ArrayList | 
| NamedNodeMapImpl | cloneMap(NodeImpl ownerNode)Cloning a NamedNodeMap is a DEEP OPERATION; it always clones
 all the nodes contained in the map. | 
| protected int | findNamePoint(java.lang.String name,
             int start)Subroutine: Locate the named item, or the point at which said item
 should be added. | 
| protected int | findNamePoint(java.lang.String namespaceURI,
             java.lang.String name)This findNamePoint is for DOM Level 2 Namespaces. | 
| protected java.lang.Object | getItem(int index) | 
| int | getLength()Report how many nodes are currently stored in this NamedNodeMap. | 
| org.w3c.dom.Node | getNamedItem(java.lang.String name)Retrieve a node by name. | 
| protected int | getNamedItemIndex(java.lang.String namespaceURI,
                 java.lang.String localName) | 
| org.w3c.dom.Node | getNamedItemNS(java.lang.String namespaceURI,
              java.lang.String localName)Introduced in DOM Level 2. | 
| org.w3c.dom.Node | item(int index)Retrieve an item from the map by 0-based index. | 
| protected boolean | precedes(org.w3c.dom.Node a,
        org.w3c.dom.Node b) | 
| void | removeAll()NON-DOM remove all elements from this map | 
| protected void | removeItem(int index)NON-DOM: Remove attribute at specified index | 
| org.w3c.dom.Node | removeNamedItem(java.lang.String name)Removes a node specified by name. | 
| org.w3c.dom.Node | removeNamedItemNS(java.lang.String namespaceURI,
                 java.lang.String name)Introduced in DOM Level 2. | 
| org.w3c.dom.Node | setNamedItem(org.w3c.dom.Node arg)Adds a node using its nodeName attribute. | 
| org.w3c.dom.Node | setNamedItemNS(org.w3c.dom.Node arg)Adds a node using its namespaceURI and localName. | 
| protected void | setOwnerDocument(CoreDocumentImpl doc)NON-DOM
 set the ownerDocument of this node, and the attributes it contains | 
protected short flags
protected static final short READONLY
protected static final short CHANGED
protected static final short HASDEFAULTS
protected java.util.List nodes
protected NodeImpl ownerNode
protected NamedNodeMapImpl(NodeImpl ownerNode)
public int getLength()
getLength in interface org.w3c.dom.NamedNodeMappublic org.w3c.dom.Node item(int index)
item in interface org.w3c.dom.NamedNodeMapindex - Which item to retrieve. Note that indices are just an
 enumeration of the current contents; they aren't guaranteed to be
 stable, nor do they imply any promises about the order of the
 NamedNodeMap's contents. In other words, DO NOT assume either that
 index(i) will always refer to the same entry, or that there is any
 stable ordering of entries... and be prepared for double-reporting
 or skips as insertion and deletion occur.public org.w3c.dom.Node getNamedItem(java.lang.String name)
getNamedItem in interface org.w3c.dom.NamedNodeMapname - Name of a node to look up.public org.w3c.dom.Node getNamedItemNS(java.lang.String namespaceURI,
                              java.lang.String localName)
Retrieves a node specified by local name and namespace URI.
getNamedItemNS in interface org.w3c.dom.NamedNodeMapnamespaceURI - The namespace URI of the node to retrieve.
                      When it is null or an empty string, this
                      method behaves like getNamedItem.localName - The local name of the node to retrieve.public org.w3c.dom.Node setNamedItem(org.w3c.dom.Node arg)
                              throws org.w3c.dom.DOMException
setNamedItem in interface org.w3c.dom.NamedNodeMaparg - A node to store in a named node map. The node will later be
      accessible using the value of the namespaceURI and localName
      attribute of the node. If a node with those namespace URI and
      local name is already present in the map, it is replaced by the new
      one.org.w3c.dom.DOMException - The exception description.NamedNodeMap.setNamedItem(org.w3c.dom.Node)public org.w3c.dom.Node setNamedItemNS(org.w3c.dom.Node arg)
                                throws org.w3c.dom.DOMException
setNamedItemNS in interface org.w3c.dom.NamedNodeMaparg - A node to store in a named node map. The node will later be
      accessible using the value of the namespaceURI and localName
      attribute of the node. If a node with those namespace URI and
      local name is already present in the map, it is replaced by the new
      one.org.w3c.dom.DOMException - WRONG_DOCUMENT_ERR: Raised if arg was created from a 
   different document than the one that created this map.
   arg is an 
   Attr that is already an attribute of another 
   Element object. The DOM user must explicitly clone 
   Attr nodes to re-use them in other elements.
   NamedNodeMap.setNamedItem(org.w3c.dom.Node)public org.w3c.dom.Node removeNamedItem(java.lang.String name)
                                 throws org.w3c.dom.DOMException
org.w3c.dom.NamedNodeMapremoveNamedItem in interface org.w3c.dom.NamedNodeMapname - The nodeName of the node to remove.org.w3c.dom.DOMException - NOT_FOUND_ERR: Raised if there is no node named name in 
   this map.
   public org.w3c.dom.Node removeNamedItemNS(java.lang.String namespaceURI,
                                 java.lang.String name)
                                   throws org.w3c.dom.DOMException
Removes a node specified by local name and namespace URI.
removeNamedItemNS in interface org.w3c.dom.NamedNodeMapnamespaceURI - The namespace URI of the node to remove.
                      When it is null or an empty string, this
                      method behaves like removeNamedItem.name - The local name of the node to remove.NOT_FOUND_ERR: - Raised if there is no node named
                      name in the map.org.w3c.dom.DOMException - NOT_FOUND_ERR: Raised if there is no node with the specified 
   namespaceURI and localName in this map.
   public NamedNodeMapImpl cloneMap(NodeImpl ownerNode)
protected void cloneContent(NamedNodeMapImpl srcmap)
protected void setOwnerDocument(CoreDocumentImpl doc)
protected int findNamePoint(java.lang.String name,
                int start)
name - Name of a node to look up.protected int findNamePoint(java.lang.String namespaceURI,
                java.lang.String name)
protected boolean precedes(org.w3c.dom.Node a,
               org.w3c.dom.Node b)
protected void removeItem(int index)
protected java.lang.Object getItem(int index)
protected int addItem(org.w3c.dom.Node arg)
protected java.util.ArrayList cloneMap(java.util.ArrayList list)
list - ArrayList to copy information into.protected int getNamedItemIndex(java.lang.String namespaceURI,
                    java.lang.String localName)
public void removeAll()
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