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org.w3c.tidy
Class DOMElementImpl  view DOMElementImpl download DOMElementImpl.java

java.lang.Object
  extended byorg.w3c.tidy.DOMNodeImpl
      extended byorg.w3c.tidy.DOMElementImpl
All Implemented Interfaces:
org.w3c.dom.Element, org.w3c.dom.Node

public class DOMElementImpl
extends DOMNodeImpl
implements org.w3c.dom.Element

DOMElementImpl (c) 1998-2000 (W3C) MIT, INRIA, Keio University See Tidy.java for the copyright notice. Derived from HTML Tidy Release 4 Aug 2000

Version:
1.4, 1999/09/04 DOM Support, 1.5, 1999/10/23 Tidy Release 27 Sep 1999, 1.6, 1999/11/01 Tidy Release 22 Oct 1999, 1.7, 1999/12/06 Tidy Release 30 Nov 1999, 1.8, 2000/01/22 Tidy Release 13 Jan 2000, 1.9, 2000/06/03 Tidy Release 30 Apr 2000, 1.10, 2000/07/22 Tidy Release 8 Jul 2000, 1.11, 2000/08/16 Tidy Release 4 Aug 2000

Field Summary
 
Fields inherited from class org.w3c.tidy.DOMNodeImpl
adaptee
 
Fields inherited from interface org.w3c.dom.Node
ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_POSITION_CONTAINED_BY, DOCUMENT_POSITION_CONTAINS, DOCUMENT_POSITION_DISCONNECTED, DOCUMENT_POSITION_FOLLOWING, DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC, DOCUMENT_POSITION_PRECEDING, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE
 
Constructor Summary
protected DOMElementImpl(Node adaptee)
           
 
Method Summary
 java.lang.String getAttribute(java.lang.String name)
          Retrieves an attribute value by name.
 org.w3c.dom.Attr getAttributeNode(java.lang.String name)
          Retrieves an attribute node by name.
 org.w3c.dom.Attr getAttributeNodeNS(java.lang.String namespaceURI, java.lang.String localName)
          DOM2 - not implemented.
 java.lang.String getAttributeNS(java.lang.String namespaceURI, java.lang.String localName)
          DOM2 - not implemented.
 org.w3c.dom.NodeList getElementsByTagName(java.lang.String name)
          Returns a NodeList of all descendant Elements with a given tag name, in document order.
 org.w3c.dom.NodeList getElementsByTagNameNS(java.lang.String namespaceURI, java.lang.String localName)
          DOM2 - not implemented.
 short getNodeType()
          A code representing the type of the underlying object, as defined above.
 java.lang.String getTagName()
          The name of the element.
 boolean hasAttribute(java.lang.String name)
          DOM2 - not implemented.
 boolean hasAttributeNS(java.lang.String namespaceURI, java.lang.String localName)
          DOM2 - not implemented.
 void normalize()
          Puts all Text nodes in the full depth of the sub-tree underneath this Node, including attribute nodes, into a "normal" form where only structure (e.g., elements, comments, processing instructions, CDATA sections, and entity references) separates Text nodes, i.e., there are neither adjacent Text nodes nor empty Text nodes.
 void removeAttribute(java.lang.String name)
          Removes an attribute by name.
 org.w3c.dom.Attr removeAttributeNode(org.w3c.dom.Attr oldAttr)
          Removes the specified attribute node.
 void removeAttributeNS(java.lang.String namespaceURI, java.lang.String localName)
          DOM2 - not implemented.
 void setAttribute(java.lang.String name, java.lang.String value)
          Adds a new attribute.
 org.w3c.dom.Attr setAttributeNode(org.w3c.dom.Attr newAttr)
          Adds a new attribute node.
 org.w3c.dom.Attr setAttributeNodeNS(org.w3c.dom.Attr newAttr)
          DOM2 - not implemented.
 void setAttributeNS(java.lang.String namespaceURI, java.lang.String qualifiedName, java.lang.String value)
          DOM2 - not implemented.
 
Methods inherited from class org.w3c.tidy.DOMNodeImpl
appendChild, cloneNode, getAttributes, getChildNodes, getFirstChild, getLastChild, getLocalName, getNamespaceURI, getNextSibling, getNodeName, getNodeValue, getOwnerDocument, getParentNode, getPrefix, getPreviousSibling, hasAttributes, hasChildNodes, insertBefore, isSupported, removeChild, replaceChild, setNodeValue, setPrefix, supports
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.w3c.dom.Element
getSchemaTypeInfo, setIdAttribute, setIdAttributeNode, setIdAttributeNS
 
Methods inherited from interface org.w3c.dom.Node
appendChild, cloneNode, compareDocumentPosition, getAttributes, getBaseURI, getChildNodes, getFeature, getFirstChild, getLastChild, getLocalName, getNamespaceURI, getNextSibling, getNodeName, getNodeValue, getOwnerDocument, getParentNode, getPrefix, getPreviousSibling, getTextContent, getUserData, hasAttributes, hasChildNodes, insertBefore, isDefaultNamespace, isEqualNode, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, removeChild, replaceChild, setNodeValue, setPrefix, setTextContent, setUserData
 

Constructor Detail

DOMElementImpl

protected DOMElementImpl(Node adaptee)
Method Detail

getNodeType

public short getNodeType()
Description copied from interface: org.w3c.dom.Node
A code representing the type of the underlying object, as defined above.

Specified by:
getNodeType in interface org.w3c.dom.Node
Overrides:
getNodeType in class DOMNodeImpl

getTagName

public java.lang.String getTagName()
Description copied from interface: org.w3c.dom.Element
The name of the element. If Node.localName is different from null, this attribute is a qualified name. For example, in:
 <elementExample id="demo"> ... 
 </elementExample> , 
tagName has the value "elementExample". Note that this is case-preserving in XML, as are all of the operations of the DOM. The HTML DOM returns the tagName of an HTML element in the canonical uppercase form, regardless of the case in the source HTML document.

Specified by:
getTagName in interface org.w3c.dom.Element

getAttribute

public java.lang.String getAttribute(java.lang.String name)
Description copied from interface: org.w3c.dom.Element
Retrieves an attribute value by name.

Specified by:
getAttribute in interface org.w3c.dom.Element

setAttribute

public void setAttribute(java.lang.String name,
                         java.lang.String value)
                  throws org.w3c.dom.DOMException
Description copied from interface: org.w3c.dom.Element
Adds a new attribute. If an attribute with that name is already present in the element, its value is changed to be that of the value parameter. This value is a simple string; it is not parsed as it is being set. So any markup (such as syntax to be recognized as an entity reference) is treated as literal text, and needs to be appropriately escaped by the implementation when it is written out. In order to assign an attribute value that contains entity references, the user must create an Attr node plus any Text and EntityReference nodes, build the appropriate subtree, and use setAttributeNode to assign it as the value of an attribute.
To set an attribute with a qualified name and namespace URI, use the setAttributeNS method.

Specified by:
setAttribute in interface org.w3c.dom.Element

removeAttribute

public void removeAttribute(java.lang.String name)
                     throws org.w3c.dom.DOMException
Description copied from interface: org.w3c.dom.Element
Removes an attribute by name. If a default value for the removed attribute is defined in the DTD, a new attribute immediately appears with the default value as well as the corresponding namespace URI, local name, and prefix when applicable. The implementation may handle default values from other schemas similarly but applications should use Document.normalizeDocument() to guarantee this information is up-to-date.
If no attribute with this name is found, this method has no effect.
To remove an attribute by local name and namespace URI, use the removeAttributeNS method.

Specified by:
removeAttribute in interface org.w3c.dom.Element

getAttributeNode

public org.w3c.dom.Attr getAttributeNode(java.lang.String name)
Description copied from interface: org.w3c.dom.Element
Retrieves an attribute node by name.
To retrieve an attribute node by qualified name and namespace URI, use the getAttributeNodeNS method.

Specified by:
getAttributeNode in interface org.w3c.dom.Element

setAttributeNode

public org.w3c.dom.Attr setAttributeNode(org.w3c.dom.Attr newAttr)
                                  throws org.w3c.dom.DOMException
Description copied from interface: org.w3c.dom.Element
Adds a new attribute node. If an attribute with that name ( nodeName) is already present in the element, it is replaced by the new one. Replacing an attribute node by itself has no effect.
To add a new attribute node with a qualified name and namespace URI, use the setAttributeNodeNS method.

Specified by:
setAttributeNode in interface org.w3c.dom.Element

removeAttributeNode

public org.w3c.dom.Attr removeAttributeNode(org.w3c.dom.Attr oldAttr)
                                     throws org.w3c.dom.DOMException
Description copied from interface: org.w3c.dom.Element
Removes the specified attribute node. If a default value for the removed Attr node is defined in the DTD, a new node immediately appears with the default value as well as the corresponding namespace URI, local name, and prefix when applicable. The implementation may handle default values from other schemas similarly but applications should use Document.normalizeDocument() to guarantee this information is up-to-date.

Specified by:
removeAttributeNode in interface org.w3c.dom.Element

getElementsByTagName

public org.w3c.dom.NodeList getElementsByTagName(java.lang.String name)
Description copied from interface: org.w3c.dom.Element
Returns a NodeList of all descendant Elements with a given tag name, in document order.

Specified by:
getElementsByTagName in interface org.w3c.dom.Element

normalize

public void normalize()
Description copied from interface: org.w3c.dom.Node
Puts all Text nodes in the full depth of the sub-tree underneath this Node, including attribute nodes, into a "normal" form where only structure (e.g., elements, comments, processing instructions, CDATA sections, and entity references) separates Text nodes, i.e., there are neither adjacent Text nodes nor empty Text nodes. This can be used to ensure that the DOM view of a document is the same as if it were saved and re-loaded, and is useful when operations (such as XPointer [XPointer] lookups) that depend on a particular document tree structure are to be used. If the parameter "normalize-characters" of the DOMConfiguration object attached to the Node.ownerDocument is true, this method will also fully normalize the characters of the Text nodes.

Note: In cases where the document contains CDATASections, the normalize operation alone may not be sufficient, since XPointers do not differentiate between Text nodes and CDATASection nodes.

Specified by:
normalize in interface org.w3c.dom.Node
Overrides:
normalize in class DOMNodeImpl

getAttributeNS

public java.lang.String getAttributeNS(java.lang.String namespaceURI,
                                       java.lang.String localName)
DOM2 - not implemented.

Specified by:
getAttributeNS in interface org.w3c.dom.Element

setAttributeNS

public void setAttributeNS(java.lang.String namespaceURI,
                           java.lang.String qualifiedName,
                           java.lang.String value)
                    throws org.w3c.dom.DOMException
DOM2 - not implemented.

Specified by:
setAttributeNS in interface org.w3c.dom.Element

removeAttributeNS

public void removeAttributeNS(java.lang.String namespaceURI,
                              java.lang.String localName)
                       throws org.w3c.dom.DOMException
DOM2 - not implemented.

Specified by:
removeAttributeNS in interface org.w3c.dom.Element

getAttributeNodeNS

public org.w3c.dom.Attr getAttributeNodeNS(java.lang.String namespaceURI,
                                           java.lang.String localName)
DOM2 - not implemented.

Specified by:
getAttributeNodeNS in interface org.w3c.dom.Element

setAttributeNodeNS

public org.w3c.dom.Attr setAttributeNodeNS(org.w3c.dom.Attr newAttr)
                                    throws org.w3c.dom.DOMException
DOM2 - not implemented.

Specified by:
setAttributeNodeNS in interface org.w3c.dom.Element

getElementsByTagNameNS

public org.w3c.dom.NodeList getElementsByTagNameNS(java.lang.String namespaceURI,
                                                   java.lang.String localName)
DOM2 - not implemented.

Specified by:
getElementsByTagNameNS in interface org.w3c.dom.Element

hasAttribute

public boolean hasAttribute(java.lang.String name)
DOM2 - not implemented.

Specified by:
hasAttribute in interface org.w3c.dom.Element

hasAttributeNS

public boolean hasAttributeNS(java.lang.String namespaceURI,
                              java.lang.String localName)
DOM2 - not implemented.

Specified by:
hasAttributeNS in interface org.w3c.dom.Element