oracle.xdb.dom

Class XDBNode

java.lang.Object

oracle.xdb.dom.XDBNode

All Implemented Interfaces:

Node

Direct Known Subclasses:

XDBAttribute, XDBCharData, XDBDocFragment, XDBDocument, XDBDocumentType, XDBElement, XDBEntity, XDBEntityReference, XDBNotation, XDBProcInst

Deprecated.

as of Oracle Database 11g release 1, use oracle.xml.parser.v2.XMLNode

public abstract class XDBNode
extends java.lang.Object
implements Node

This class implements the W3C DOM Node interface for interacting with XOBs.

Field Summary

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

Method Summary

Modifier and Type	Method and Description
Node	appendChild(Node arg) Deprecated. append the new child to the end of the child list; must be overriden by sub classes which support this method.
Node	cloneNode(boolean deep) Deprecated. Returns the copy of the node. the parent of the clone is set to null
void	close() Deprecated.
short	compareDocumentPosition(Node other) Deprecated.
boolean	equals(java.lang.Object obj) Deprecated. Tests to see if the given object refers to the same node in the DOM tree as this.
void	finalize() Deprecated.
NamedNodeMap	getAttributes() Deprecated. Returns the attributes of the node.
java.lang.String	getBaseURI() Deprecated.
NodeList	getChildNodes() Deprecated. Returns the nodelist of child nodes.
java.lang.String	getExpandedName() Deprecated. get the expanded name of the node
java.lang.Object	getFeature(java.lang.String feature, java.lang.String version) Deprecated.
Node	getFirstChild() Deprecated. Returns the first child of the node. must be overriden derived classes which support this
java.io.InputStream	getInputStream() Deprecated. Get an InputStream from the node, applications can read XML data from the stream
Node	getLastChild() Deprecated. Returns the last child of the node. must be overriden derived classes which support this
java.lang.String	getLocalName() Deprecated. get the local name of the node
java.lang.String	getNamespaceURI() Deprecated. The namespace URI of this node, or null if it is unspecified.
Node	getNextSibling() Deprecated. Returns the next sibling of the node. must be overriden derived classes which support this
java.lang.String	getNodeName() Deprecated. get the name of the node; sub classes need to override this method.
short	getNodeType() Deprecated. Returns the type of the node.
java.lang.String	getNodeValue() Deprecated. get the value of the node; sub classes which need to return valid values should override this method.
Document	getOwnerDocument() Deprecated. Returns the owner document of the node.
Node	getParentNode() Deprecated. Returns the parent of the node.
java.lang.String	getPrefix() Deprecated. The namespace prefix of this node, or null if it is unspecified.
Node	getPreviousSibling() Deprecated. Returns the previous sibling of the node. must be overriden derived classes which support this
int	getPrimitiveType() Deprecated. get the primitive type of a node
java.lang.String	getQualifiedName() Deprecated. get the qualified name of the node
Node	getSchemaNode() Deprecated.
java.lang.String	getTextContent() Deprecated.
java.lang.Object	getUserData(java.lang.String key) Deprecated.
boolean	hasAttributes() Deprecated. tests if the node has attributes.
boolean	hasChildNodes() Deprecated. determines if the node has any children; sub classes must override this.
int	hashCode() Deprecated.
Node	insertBefore(Node newChild, Node refChild) Deprecated. Insert the newchild before the refchild; if refchild is null insert the newchild at the end of the child list.
boolean	isDefaultNamespace(java.lang.String namespaceURI) Deprecated.
boolean	isEqualNode(Node arg) Deprecated.
boolean	isNilled() Deprecated. tests if xsi:nil is set for the node
boolean	isSameNode(Node other) Deprecated.
boolean	isSchemaBased() Deprecated. tests if the node is schema-based or not
boolean	isSupported(java.lang.String feature, java.lang.String version) Deprecated. test if a feature is supported in the given version
java.lang.String	lookupNamespaceURI(java.lang.String prefix) Deprecated.
java.lang.String	lookupPrefix(java.lang.String namespaceURI) Deprecated.
void	normalize() Deprecated. normalize
Node	removeChild(Node arg) Deprecated. remove the child from the childlist; must be overriden by sub classes which support this method.
Node	replaceChild(Node newChild, Node oldChild) Deprecated. replace the oldchild in the childlist with the newchild; must be overriden by sub classes which support this method.
void	setNodeValue(java.lang.String value) Deprecated. set the value of the node
void	setNodeXob(int propnum) Deprecated. Set the Xob state based on the owner document
void	setOwner(XDBDocument owner) Deprecated.
void	setPrefix(java.lang.String prefix) Deprecated.
void	setTextContent(java.lang.String textContent) Deprecated.
java.lang.Object	setUserData(java.lang.String key, java.lang.Object data, UserDataHandler handler) Deprecated.
void	setXobCstate(long xob) Deprecated.
long	toCState() Deprecated. Returns a long integer, which is actually the pointer to the underlying qmxob struct.
java.lang.String	toString() Deprecated.
void	write(java.io.OutputStream s, java.lang.String charEncoding, short indent) Deprecated. Writes the XML for this Node (and all subnodes) to an OutputStream.
void	writeToOutputStream(java.io.OutputStream os) Deprecated. Write the contents of the node to an OutputStream.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Method Detail

getNodeName

public java.lang.String getNodeName()

Deprecated.

get the name of the node; sub classes need to override this method.

Specified by:

getNodeName in interface Node

Returns:

the node name string, always null for this node.

getNodeType

public short getNodeType()

Deprecated.

Returns the type of the node. The node type i.e. document, element, etc. is defined in org.w3c.dom.Node

Specified by:

getNodeType in interface Node

Returns:

the type of the Node

getNodeValue

public java.lang.String getNodeValue()

Deprecated.

get the value of the node; sub classes which need to return valid values should override this method.

Specified by:

getNodeValue in interface Node

Returns:

the node value string, always null for this node.

setNodeValue

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

Deprecated.

set the value of the node

Specified by:

setNodeValue in interface Node

Throws:

DOMException

getParentNode

public Node getParentNode()

Deprecated.

Returns the parent of the node. Must be overridden by sub classes which are expected to support this.

Specified by:

getParentNode in interface Node

Returns:

the parent node

getSchemaNode

public Node getSchemaNode()

Deprecated.

getChildNodes

public NodeList getChildNodes()

Deprecated.

Returns the nodelist of child nodes. Sub classes must overrider this to return the appropriate child list.

Specified by:

getChildNodes in interface Node

Returns:

the child Nodelist of the node.

getLocalName

public java.lang.String getLocalName()

Deprecated.

get the local name of the node

Specified by:

getLocalName in interface Node

Returns:

null for anything other than attribute and elem

getPrefix

public java.lang.String getPrefix()

Deprecated.

Description copied from interface: Node

The namespace prefix of this node, or null if it is unspecified.
Note that setting this attribute, when permitted, changes the nodeName attribute, which holds the qualified name, as well as the tagName and name attributes of the Element and Attr interfaces, when applicable.
Note also that changing the prefix of an attribute that is known to have a default value, does not make a new attribute with the default value and the original prefix appear, since the namespaceURI and localName do not change.
For nodes of any type other than ELEMENT_NODE and ATTRIBUTE_NODE and nodes created with a DOM Level 1 method, such as createElement from the Document interface, this is always null.

Specified by:

getPrefix in interface Node

setPrefix

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

Deprecated.

Specified by:

setPrefix in interface Node

Throws:

DOMException

getNamespaceURI

public java.lang.String getNamespaceURI()

Deprecated.

Description copied from interface: Node

The namespace URI of this node, or null if it is unspecified.
This is not a computed value that is the result of a namespace lookup based on an examination of the namespace declarations in scope. It is merely the namespace URI given at creation time.
For nodes of any type other than ELEMENT_NODE and ATTRIBUTE_NODE and nodes created with a DOM Level 1 method, such as createElement from the Document interface, this is always null.Per the Namespaces in XML Specification an attribute does not inherit its namespace from the element it is attached to. If an attribute is not explicitly given a namespace, it simply has no namespace.

Specified by:

getNamespaceURI in interface Node

getPreviousSibling

public Node getPreviousSibling()

Deprecated.

Returns the previous sibling of the node. must be overriden derived classes which support this

Specified by:

getPreviousSibling in interface Node

Returns:

the previous node

getNextSibling

public Node getNextSibling()

Deprecated.

Returns the next sibling of the node. must be overriden derived classes which support this

Specified by:

getNextSibling in interface Node

Returns:

the next node

getFirstChild

public Node getFirstChild()

Deprecated.

Returns the first child of the node. must be overriden derived classes which support this

Specified by:

getFirstChild in interface Node

Returns:

the first child node

getLastChild

public Node getLastChild()

Deprecated.

Returns the last child of the node. must be overriden derived classes which support this

Specified by:

getLastChild in interface Node

Returns:

the last child node

getAttributes

public NamedNodeMap getAttributes()

Deprecated.

Returns the attributes of the node. If The node is not an element, returns null

Specified by:

getAttributes in interface Node

Returns:

the attribute map of the node.

hasAttributes

public boolean hasAttributes()

Deprecated.

tests if the node has attributes.

Specified by:

hasAttributes in interface Node

Returns:

true or false.

getOwnerDocument

public Document getOwnerDocument()

Deprecated.

Returns the owner document of the node.

Specified by:

getOwnerDocument in interface Node

Returns:

the document associated with the node.

insertBefore

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

Deprecated.

Insert the newchild before the refchild; if refchild is null insert the newchild at the end of the child list. This method should be overriden by subclasses which support it.

Specified by:

insertBefore in interface Node

Returns:

the new child.

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.

removeChild

public Node removeChild(Node arg)
                 throws DOMException

Deprecated.

remove the child from the childlist; must be overriden by sub classes which support this method.

Specified by:

removeChild in interface Node

Returns:

the node being 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.

replaceChild

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

Deprecated.

replace the oldchild in the childlist with the newchild; must be overriden by sub classes which support this method.

Specified by:

replaceChild in interface Node

Returns:

the node being 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.

appendChild

public Node appendChild(Node arg)
                 throws DOMException

Deprecated.

append the new child to the end of the child list; must be overriden by sub classes which support this method.

Specified by:

appendChild in interface Node

Returns:

the node being appended.

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.

hasChildNodes

public boolean hasChildNodes()

Deprecated.

determines if the node has any children; sub classes must override this.

Specified by:

hasChildNodes in interface Node

Returns:

true if node has child nodes

cloneNode

public Node cloneNode(boolean deep)

Deprecated.

Returns the copy of the node. the parent of the clone is set to null

Specified by:

cloneNode in interface Node

Returns:

the new node

normalize

public void normalize()

Deprecated.

normalize

Specified by:

normalize in interface Node

isSupported

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

Deprecated.

test if a feature is supported in the given version

Specified by:

isSupported in interface Node

Returns:

true or false

isSchemaBased

public boolean isSchemaBased()

Deprecated.

tests if the node is schema-based or not

Returns:

true or false

isNilled

public boolean isNilled()

Deprecated.

tests if xsi:nil is set for the node

Returns:

true or false

getPrimitiveType

public int getPrimitiveType()

Deprecated.

get the primitive type of a node

Returns:

xquery primitive type id

equals

public boolean equals(java.lang.Object obj)

Deprecated.

Tests to see if the given object refers to the same node in the DOM tree as this. If obj is not an instance of XDBNode (or one of its descendents) this clearly this is always false. Example: If we have some node n, then n.getFirstChild() == n.getFirstChild() will evaluate to false, because a new Java object is instantiated with each call. However, since they do refer to the same node in the document tree, n.getFirstChild().equals(n.getFirstChild()) will evaluate to true.

Overrides:

equals in class java.lang.Object

toCState

public long toCState()

Deprecated.

Returns a long integer, which is actually the pointer to the underlying qmxob struct. This method really should not be public, and is only a temporary workaround.

Returns:

the pointer to the underlying qmxob struct, typecast to a long

toString

public java.lang.String toString()

Deprecated.

Overrides:

toString in class java.lang.Object

write

public void write(java.io.OutputStream s,
                  java.lang.String charEncoding,
                  short indent)
           throws java.io.IOException

Deprecated.

Writes the XML for this Node (and all subnodes) to an OutputStream. If the OutputStream is a ServletOutputStream, the servlet output is committed and the data is written using a native stream mechanism.

Parameters:

s - The stream to write the output to

charEncoding - The IANA char code (e.g. "ISO-8859")

indent - Number of chars to indent nested elements

Throws:

java.io.IOException

close

public void close()

Deprecated.

finalize

public void finalize()
              throws java.lang.Throwable

Deprecated.

Overrides:

finalize in class java.lang.Object

Throws:

java.lang.Throwable

getQualifiedName

public java.lang.String getQualifiedName()

Deprecated.

get the qualified name of the node

Returns:

the qualified node name string

getExpandedName

public java.lang.String getExpandedName()

Deprecated.

get the expanded name of the node

Returns:

the expanded node name string

setOwner

public void setOwner(XDBDocument owner)

Deprecated.

setXobCstate

public void setXobCstate(long xob)

Deprecated.

setNodeXob

public void setNodeXob(int propnum)

Deprecated.

Set the Xob state based on the owner document

hashCode

public int hashCode()

Deprecated.

Overrides:

hashCode in class java.lang.Object

getInputStream

public java.io.InputStream getInputStream()
                                   throws java.sql.SQLException

Deprecated.

Get an InputStream from the node, applications can read XML data from the stream

Returns:

the InputStream for the node.

Throws:

java.sql.SQLException

writeToOutputStream

public void writeToOutputStream(java.io.OutputStream os)
                         throws java.sql.SQLException

Deprecated.

Write the contents of the node to an OutputStream.

Throws:

java.sql.SQLException

getUserData

public java.lang.Object getUserData(java.lang.String key)

Deprecated.

setUserData

public java.lang.Object setUserData(java.lang.String key,
                                    java.lang.Object data,
                                    UserDataHandler handler)

Deprecated.

getFeature

public java.lang.Object getFeature(java.lang.String feature,
                                   java.lang.String version)

Deprecated.

isEqualNode

public boolean isEqualNode(Node arg)

Deprecated.

lookupNamespaceURI

public java.lang.String lookupNamespaceURI(java.lang.String prefix)

Deprecated.

compareDocumentPosition

public short compareDocumentPosition(Node other)
                              throws DOMException

Deprecated.

Throws:

DOMException

getTextContent

public java.lang.String getTextContent()
                                throws DOMException

Deprecated.

Throws:

DOMException

setTextContent

public void setTextContent(java.lang.String textContent)
                    throws DOMException

Deprecated.

Throws:

DOMException

isSameNode

public boolean isSameNode(Node other)

Deprecated.

lookupPrefix

public java.lang.String lookupPrefix(java.lang.String namespaceURI)

Deprecated.

isDefaultNamespace

public boolean isDefaultNamespace(java.lang.String namespaceURI)

Deprecated.

getBaseURI

public java.lang.String getBaseURI()

Deprecated.