org.w3c.tidy
Class DOMNodeImpl

java.lang.Object
  org.w3c.tidy.DOMNodeImpl

All Implemented Interfaces:

Node

Direct Known Subclasses:

DOMAttrImpl, DOMCharacterDataImpl, DOMDocumentImpl, DOMDocumentTypeImpl, DOMElementImpl, DOMProcessingInstructionImpl

public class DOMNodeImpl
extends java.lang.Object
implements Node

DOMNodeImpl (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

Author:

Dave Raggett , Andy Quick (translation to Java)

Field Summary

protected Node

adaptee

Fields inherited from interface org.w3c.dom.Node

ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE

Constructor Summary

protected

DOMNodeImpl(Node adaptee)

Method Summary

Node	appendChild(Node newChild) Adds the node newChild to the end of the list of children of this node.
Node	cloneNode(boolean deep) Returns a duplicate of this node, i.e., serves as a generic copy constructor for nodes.
NamedNodeMap	getAttributes() A NamedNodeMap containing the attributes of this node (if it is an Element) or null otherwise.
NodeList	getChildNodes() A NodeList that contains all children of this node.
Node	getFirstChild() The first child of this node.
Node	getLastChild() The last child of this node.
java.lang.String	getLocalName() DOM2 - not implemented.
java.lang.String	getNamespaceURI() DOM2 - not implemented.
Node	getNextSibling() The node immediately following this node.
java.lang.String	getNodeName() The name of this node, depending on its type; see the table above.
short	getNodeType() A code representing the type of the underlying object, as defined above.
java.lang.String	getNodeValue() The value of this node, depending on its type; see the table above.
Document	getOwnerDocument() The Document object associated with this node.
Node	getParentNode() The parent of this node.
java.lang.String	getPrefix() DOM2 - not implemented.
Node	getPreviousSibling() The node immediately preceding this node.
boolean	hasAttributes() DOM2 - @see org.w3c.dom.Node#hasAttributes contributed by dlp@users.sourceforge.net
boolean	hasChildNodes() Returns whether this node has any children.
Node	insertBefore(Node newChild, Node refChild) Inserts the node newChild before the existing child node refChild.
boolean	isSupported(java.lang.String feature, java.lang.String version) DOM2 - not implemented.
void	normalize() DOM2 - not implemented.
Node	removeChild(Node oldChild) Removes the child node indicated by oldChild from the list of children, and returns it.
Node	replaceChild(Node newChild, Node oldChild) Replaces the child node oldChild with newChild in the list of children, and returns the oldChild node.
void	setNodeValue(java.lang.String nodeValue)
void	setPrefix(java.lang.String prefix) DOM2 - not implemented.
boolean	supports(java.lang.String feature, java.lang.String version) DOM2 - not implemented.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

adaptee

protected Node adaptee

Constructor Detail

DOMNodeImpl

protected DOMNodeImpl(Node adaptee)

Method Detail

getNodeValue

public java.lang.String getNodeValue()
                              throws DOMException

Description copied from interface: Node

The value of this node, depending on its type; see the table above. When it is defined to be null, setting it has no effect.

Specified by:

getNodeValue in interface Node

Throws:

DOMException - NO_MODIFICATION_ALLOWED_ERR: Raised when the node is readonly.

See Also:

Node.getNodeValue()

setNodeValue

public void setNodeValue(java.lang.String nodeValue)
                  throws DOMException

Specified by:

setNodeValue in interface Node

Throws:

DOMException

See Also:

Node.setNodeValue(java.lang.String)

getNodeName

public java.lang.String getNodeName()

Description copied from interface: Node

The name of this node, depending on its type; see the table above.

Specified by:

getNodeName in interface Node

See Also:

Node.getNodeName()

getNodeType

public short getNodeType()

Description copied from interface: Node

A code representing the type of the underlying object, as defined above.

Specified by:

getNodeType in interface Node

See Also:

Node.getNodeType()

getParentNode

public Node getParentNode()

Description copied from interface: Node

The parent of this node. All nodes, except Attr, Document, DocumentFragment, Entity, and Notation may have a parent. However, if a node has just been created and not yet added to the tree, or if it has been removed from the tree, this is null.

Specified by:

getParentNode in interface Node

See Also:

Node.getParentNode()

getChildNodes

public NodeList getChildNodes()

Description copied from interface: Node

A NodeList that contains all children of this node. If there are no children, this is a NodeList containing no nodes.

Specified by:

getChildNodes in interface Node

See Also:

Node.getChildNodes()

getFirstChild

public Node getFirstChild()

Description copied from interface: Node

The first child of this node. If there is no such node, this returns null.

Specified by:

getFirstChild in interface Node

See Also:

Node.getFirstChild()

getLastChild

public Node getLastChild()

Description copied from interface: Node

The last child of this node. If there is no such node, this returns null.

Specified by:

getLastChild in interface Node

See Also:

Node.getLastChild()

getPreviousSibling

public Node getPreviousSibling()

Description copied from interface: Node

The node immediately preceding this node. If there is no such node, this returns null.

Specified by:

getPreviousSibling in interface Node

See Also:

Node.getPreviousSibling()

getNextSibling

public Node getNextSibling()

Description copied from interface: Node

The node immediately following this node. If there is no such node, this returns null.

Specified by:

getNextSibling in interface Node

See Also:

Node.getNextSibling()

getAttributes

public NamedNodeMap getAttributes()

Description copied from interface: Node

A NamedNodeMap containing the attributes of this node (if it is an Element) or null otherwise.

Specified by:

getAttributes in interface Node

See Also:

Node.getAttributes()

getOwnerDocument

public Document getOwnerDocument()

Description copied from interface: Node

The Document object associated with this node. This is also the Document object used to create new nodes. When this node is a Document or a DocumentType which is not used with any Document yet, this is null.

Specified by:

getOwnerDocument in interface Node

See Also:

Node.getOwnerDocument()

insertBefore

public Node insertBefore(Node newChild,
                         Node refChild)
                  throws DOMException

Description copied from interface: Node

Inserts the node newChild before the existing child node refChild. If refChild is null, insert newChild at the end of the list of children.
If newChild is a DocumentFragment object, all of its children are inserted, in the same order, before refChild. If the newChild is already in the tree, it is first removed.

Specified by:

insertBefore in interface Node

Returns:

The node being inserted.

Throws:

DOMException - HIERARCHY_REQUEST_ERR: Raised if this node is of a type that does not allow children of the type of the newChild node, or if the node to insert is one of this node's ancestors.
WRONG_DOCUMENT_ERR: Raised if newChild was created from a different document than the one that created this node.
NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly or if the parent of the node being inserted is readonly.
NOT_FOUND_ERR: Raised if refChild is not a child of this node.

See Also:

Node.insertBefore(org.w3c.dom.Node, org.w3c.dom.Node)

replaceChild

public Node replaceChild(Node newChild,
                         Node oldChild)
                  throws DOMException

Description copied from interface: Node

Replaces the child node oldChild with newChild in the list of children, and returns the oldChild node.
If newChild is a DocumentFragment object, oldChild is replaced by all of the DocumentFragment children, which are inserted in the same order. If the newChild is already in the tree, it is first removed.

Specified by:

replaceChild in interface Node

Returns:

The node replaced.

Throws:

DOMException - HIERARCHY_REQUEST_ERR: Raised if this node is of a type that does not allow children of the type of the newChild node, or if the node to put in is one of this node's ancestors.
WRONG_DOCUMENT_ERR: Raised if newChild was created from a different document than the one that created this node.
NO_MODIFICATION_ALLOWED_ERR: Raised if this node or the parent of the new node is readonly.
NOT_FOUND_ERR: Raised if oldChild is not a child of this node.

See Also:

Node.replaceChild(org.w3c.dom.Node, org.w3c.dom.Node)

removeChild

public Node removeChild(Node oldChild)
                 throws DOMException

Description copied from interface: Node

Removes the child node indicated by oldChild from the list of children, and returns it.

Specified by:

removeChild in interface Node

Returns:

The node removed.

Throws:

DOMException - NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.
NOT_FOUND_ERR: Raised if oldChild is not a child of this node.

See Also:

Node.removeChild(org.w3c.dom.Node)

appendChild

public Node appendChild(Node newChild)
                 throws DOMException

Description copied from interface: Node

Adds the node newChild to the end of the list of children of this node. If the newChild is already in the tree, it is first removed.

Specified by:

appendChild in interface Node

Returns:

The node added.

Throws:

DOMException - HIERARCHY_REQUEST_ERR: Raised if this node is of a type that does not allow children of the type of the newChild node, or if the node to append is one of this node's ancestors.
WRONG_DOCUMENT_ERR: Raised if newChild was created from a different document than the one that created this node.
NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.

See Also:

Node.appendChild(org.w3c.dom.Node)

hasChildNodes

public boolean hasChildNodes()

Description copied from interface: Node

Returns whether this node has any children.

Specified by:

hasChildNodes in interface Node

Returns:

true if this node has any children, false otherwise.

See Also:

Node.hasChildNodes()

cloneNode

public Node cloneNode(boolean deep)

Description copied from interface: Node

Returns a duplicate of this node, i.e., serves as a generic copy constructor for nodes. The duplicate node has no parent; ( parentNode is null.).
Cloning an Element copies all attributes and their values, including those generated by the XML processor to represent defaulted attributes, but this method does not copy any text it contains unless it is a deep clone, since the text is contained in a child Text node. Cloning an Attribute directly, as opposed to be cloned as part of an Element cloning operation, returns a specified attribute ( specified is true). Cloning any other type of node simply returns a copy of this node.
Note that cloning an immutable subtree results in a mutable copy, but the children of an EntityReference clone are readonly . In addition, clones of unspecified Attr nodes are specified. And, cloning Document, DocumentType, Entity, and Notation nodes is implementation dependent.

Specified by:

cloneNode in interface Node

Returns:

The duplicate node.

See Also:

Node.cloneNode(boolean)

normalize

public void normalize()

DOM2 - not implemented.

Specified by:

normalize in interface Node

supports

public boolean supports(java.lang.String feature,
                        java.lang.String version)

DOM2 - not implemented.

getNamespaceURI

public java.lang.String getNamespaceURI()

DOM2 - not implemented.

Specified by:

getNamespaceURI in interface Node

getPrefix

public java.lang.String getPrefix()

DOM2 - not implemented.

Specified by:

getPrefix in interface Node

setPrefix

public void setPrefix(java.lang.String prefix)
               throws DOMException

DOM2 - not implemented.

Specified by:

setPrefix in interface Node

Throws:

DOMException

getLocalName

public java.lang.String getLocalName()

DOM2 - not implemented.

Specified by:

getLocalName in interface Node

isSupported

public boolean isSupported(java.lang.String feature,
                           java.lang.String version)

DOM2 - not implemented.

Specified by:

isSupported in interface Node

Returns:

Returns true if the specified feature is supported on this node, false otherwise.

hasAttributes

public boolean hasAttributes()

DOM2 - @see org.w3c.dom.Node#hasAttributes contributed by dlp@users.sourceforge.net

Specified by:

hasAttributes in interface Node

Returns:

true if this node has any attributes, false otherwise.