| Package | Description | 
|---|---|
| javax.imageio.metadata | 
 A package of the Java Image I/O API dealing with reading and writing
metadata. 
 | 
| org.w3c.dom | 
 Provides the interfaces for the Document Object Model (DOM) which is a
component API of the Java API for XML
Processing. 
 | 
| Modifier and Type | Class and Description | 
|---|---|
class  | 
IIOMetadataNode
A class representing a node in a meta-data tree, which implements
 the 
  
org.w3c.dom.Element interface and additionally allows
 for the storage of non-textual objects via the
 getUserObject and setUserObject methods. | 
| Modifier and Type | Method and Description | 
|---|---|
NodeList | 
IIOMetadataNode.getChildNodes()
Returns a  
NodeList that contains all children of this node. | 
NodeList | 
IIOMetadataNode.getElementsByTagName(String name)  | 
NodeList | 
IIOMetadataNode.getElementsByTagNameNS(String namespaceURI,
                      String localName)
Equivalent to  
getElementsByTagName(localName). | 
| Modifier and Type | Method and Description | 
|---|---|
NodeList | 
Node.getChildNodes()
A  
NodeList that contains all children of this node. | 
NodeList | 
Document.getElementsByTagName(String tagname)
Returns a  
NodeList of all the Elements in
 document order with a given tag name and are contained in the
 document. | 
NodeList | 
Element.getElementsByTagName(String name)
Returns a  
NodeList of all descendant Elements
 with a given tag name, in document order. | 
NodeList | 
Document.getElementsByTagNameNS(String namespaceURI,
                      String localName)
Returns a  
NodeList of all the Elements with a
 given local name and namespace URI in document order. | 
NodeList | 
Element.getElementsByTagNameNS(String namespaceURI,
                      String localName)
Returns a  
NodeList of all the descendant
 Elements with a given local name and namespace URI in
 document order. | 
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