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javax.imageio.metadata

pack-priv Class IIONamedNodeMap

Located in compilation unit of javax.imageio.metadata.IIOMetadataNode.

extends Object
implements NamedNodeMap
Class Inheritance
All Implemented Interfaces
org.w3c.dom.NamedNodeMap

Field Summary

Modifier and TypeField and Description
pack-priv List<? extends Node>
nodes

Constructor Summary

AccessConstructor and Description
public
IIONamedNodeMap(List<? extends Node> nodes)

Method Summary

Modifier and TypeMethod and Description
public int
getLength()

Implements org.w3c.dom.NamedNodeMap.getLength.

The number of nodes in this map.

public Node
getNamedItem(String
The nodeName of a node to retrieve.
name)

Implements org.w3c.dom.NamedNodeMap.getNamedItem.

Retrieves a node specified by name.

public Node
getNamedItemNS(String
The namespace URI of the node to retrieve.
namespaceURI, String
The local name of the node to retrieve.
localName)

Implements org.w3c.dom.NamedNodeMap.getNamedItemNS.

Equivalent to getNamedItem(localName).

public Node
item(int
Index into this map.
index)

Implements org.w3c.dom.NamedNodeMap.item.

Returns the indexth item in the map.

public Node
removeNamedItem(String
The nodeName of the node to remove.
name)

Implements org.w3c.dom.NamedNodeMap.removeNamedItem.

Removes a node specified by name.

public Node
removeNamedItemNS(String
The namespace URI of the node to remove.
namespaceURI, String
The local name of the node to remove.
localName)

Implements org.w3c.dom.NamedNodeMap.removeNamedItemNS.

Equivalent to removeNamedItem(localName).

public Node
setNamedItem(Node
A node to store in this map. The node will later be accessible using the value of its nodeName attribute.
arg)

Implements org.w3c.dom.NamedNodeMap.setNamedItem.

Adds a node using its nodeName attribute.

public Node
setNamedItemNS(Node
A node to store in this map. The node will later be accessible using the value of its namespaceURI and localName attributes.
arg)

Implements org.w3c.dom.NamedNodeMap.setNamedItemNS.

Equivalent to setNamedItem(arg).

Inherited from java.lang.Object:
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Field Detail

nodesback to summary
pack-priv List<? extends Node> nodes

Constructor Detail

IIONamedNodeMapback to summary
public IIONamedNodeMap(List<? extends Node> nodes)

Method Detail

getLengthback to summary
public int getLength()

Implements org.w3c.dom.NamedNodeMap.getLength.

Doc from org.w3c.dom.NamedNodeMap.getLength.

The number of nodes in this map. The range of valid child node indices is 0 to length-1 inclusive.

getNamedItemback to summary
public Node getNamedItem(String name)

Implements org.w3c.dom.NamedNodeMap.getNamedItem.

Doc from org.w3c.dom.NamedNodeMap.getNamedItem.

Retrieves a node specified by name.

Parameters
name:String

The nodeName of a node to retrieve.

Returns:Node

A Node (of any type) with the specified nodeName, or null if it does not identify any node in this map.

getNamedItemNSback to summary
public Node getNamedItemNS(String namespaceURI, String localName)

Implements org.w3c.dom.NamedNodeMap.getNamedItemNS.

Equivalent to getNamedItem(localName).

Parameters
namespaceURI:String

Doc from org.w3c.dom.NamedNodeMap.getNamedItemNS.

The namespace URI of the node to retrieve.

localName:String

Doc from org.w3c.dom.NamedNodeMap.getNamedItemNS.

The local name of the node to retrieve.

Returns:Node

Doc from org.w3c.dom.NamedNodeMap.getNamedItemNS.

A Node (of any type) with the specified local name and namespace URI, or null if they do not identify any node in this map.

itemback to summary
public Node item(int index)

Implements org.w3c.dom.NamedNodeMap.item.

Doc from org.w3c.dom.NamedNodeMap.item.

Returns the indexth item in the map. If index is greater than or equal to the number of nodes in this map, this returns null.

Parameters
index:int

Index into this map.

Returns:Node

The node at the indexth position in the map, or null if that is not a valid index.

removeNamedItemback to summary
public Node removeNamedItem(String name)

Implements org.w3c.dom.NamedNodeMap.removeNamedItem.

Doc from org.w3c.dom.NamedNodeMap.removeNamedItem.

Removes a node specified by name. When this map contains the attributes attached to an element, if the removed attribute is known to have a default value, an attribute immediately appears containing the default value as well as the corresponding namespace URI, local name, and prefix when applicable.

Parameters
name:String

The nodeName of the node to remove.

Returns:Node

The node removed from this map if a node with such a name exists.

removeNamedItemNSback to summary
public Node removeNamedItemNS(String namespaceURI, String localName)

Implements org.w3c.dom.NamedNodeMap.removeNamedItemNS.

Equivalent to removeNamedItem(localName).

Parameters
namespaceURI:String

Doc from org.w3c.dom.NamedNodeMap.removeNamedItemNS.

The namespace URI of the node to remove.

localName:String

Doc from org.w3c.dom.NamedNodeMap.removeNamedItemNS.

The local name of the node to remove.

Returns:Node

Doc from org.w3c.dom.NamedNodeMap.removeNamedItemNS.

The node removed from this map if a node with such a local name and namespace URI exists.

setNamedItemback to summary
public Node setNamedItem(Node arg)

Implements org.w3c.dom.NamedNodeMap.setNamedItem.

Doc from org.w3c.dom.NamedNodeMap.setNamedItem.

Adds a node using its nodeName attribute. If a node with that name is already present in this map, it is replaced by the new one. Replacing a node by itself has no effect.
As the nodeName attribute is used to derive the name which the node must be stored under, multiple nodes of certain types (those that have a "special" string value) cannot be stored as the names would clash. This is seen as preferable to allowing nodes to be aliased.

Parameters
arg:Node

A node to store in this map. The node will later be accessible using the value of its nodeName attribute.

Returns:Node

If the new Node replaces an existing node the replaced Node is returned, otherwise null is returned.

setNamedItemNSback to summary
public Node setNamedItemNS(Node arg)

Implements org.w3c.dom.NamedNodeMap.setNamedItemNS.

Equivalent to setNamedItem(arg).

Parameters
arg:Node

Doc from org.w3c.dom.NamedNodeMap.setNamedItemNS.

A node to store in this map. The node will later be accessible using the value of its namespaceURI and localName attributes.

Returns:Node

Doc from org.w3c.dom.NamedNodeMap.setNamedItemNS.

If the new Node replaces an existing node the replaced Node is returned, otherwise null is returned.