org.apache.xpath.domapi

Class XPathNamespaceImpl

Implemented Interfaces:
Node, XPathNamespace

public class XPathNamespaceImpl
extends java.lang.Object
implements XPathNamespace

The XPathNamespace interface is returned by XPathResult interfaces to represent the XPath namespace node type that DOM lacks. There is no public constructor for this node type. Attempts to place it into a hierarchy or a NamedNodeMap result in a DOMException with the code HIERARCHY_REQUEST_ERR . This node is read only, so methods or setting of attributes that would mutate the node result in a DOMException with the code NO_MODIFICATION_ALLOWED_ERR.

The core specification describes attributes of the Node interface that are different for different node node types but does not describe XPATH_NAMESPACE_NODE, so here is a description of those attributes for this node type. All attributes of Node not described in this section have a null or false value.

ownerDocument matches the ownerDocument of the ownerElement even if the element is later adopted.

prefix is the prefix of the namespace represented by the node.

nodeName is the same as prefix.

nodeType is equal to XPATH_NAMESPACE_NODE.

namespaceURI is the namespace URI of the namespace represented by the node.

adoptNode, cloneNode, and importNode fail on this node type by raising a DOMException with the code NOT_SUPPORTED_ERR.In future versions of the XPath specification, the definition of a namespace node may be changed incomatibly, in which case incompatible changes to field values may be required to implement versions beyond XPath 1.0.

See also the Document Object Model (DOM) Level 3 XPath Specification. This implementation wraps the DOM attribute node that contained the namespace declaration.

Nested Class 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

Fields inherited from interface org.w3c.dom.xpath.XPathNamespace

XPATH_NAMESPACE_NODE

Constructor Summary

XPathNamespaceImpl(Node node)
Constructor for XPathNamespaceImpl.

Method Summary

Node
appendChild(Node arg0)
Node
cloneNode(boolean arg0)
NamedNodeMap
getAttributes()
NodeList
getChildNodes()
Node
getFirstChild()
Node
getLastChild()
String
getLocalName()
String
getNamespaceURI()
Node
getNextSibling()
String
getNodeName()
short
getNodeType()
String
getNodeValue()
Document
getOwnerDocument()
Element
getOwnerElement()
Node
getParentNode()
String
getPrefix()
Node
getPreviousSibling()
boolean
hasAttributes()
boolean
hasChildNodes()
Node
insertBefore(Node arg0, Node arg1)
boolean
isSupported(String arg0, String arg1)
void
normalize()
Node
removeChild(Node arg0)
Node
replaceChild(Node arg0, Node arg1)
void
setNodeValue(String arg0)
void
setPrefix(String arg0)

Constructor Details

XPathNamespaceImpl

public XPathNamespaceImpl(Node node)
Constructor for XPathNamespaceImpl.

Method Details

appendChild

public Node appendChild(Node arg0)
            throws DOMException
Specified by:
appendChild in interface Node

See Also:
Node.appendChild(Node)


cloneNode

public Node cloneNode(boolean arg0)
Specified by:
cloneNode in interface Node

See Also:
Node.cloneNode(boolean)


getAttributes

public NamedNodeMap getAttributes()
Specified by:
getAttributes in interface Node

See Also:
Node.getAttributes()


getChildNodes

public NodeList getChildNodes()
Specified by:
getChildNodes in interface Node

See Also:
Node.getChildNodes()


getFirstChild

public Node getFirstChild()
Specified by:
getFirstChild in interface Node

See Also:
Node.getFirstChild()


getLastChild

public Node getLastChild()
Specified by:
getLastChild in interface Node

See Also:
Node.getLastChild()


getLocalName

public String getLocalName()
Specified by:
getLocalName in interface Node

See Also:
Node.getLocalName()


getNamespaceURI

public String getNamespaceURI()
Specified by:
getNamespaceURI in interface Node

See Also:
Node.getNamespaceURI()


getNextSibling

public Node getNextSibling()
Specified by:
getNextSibling in interface Node

See Also:
Node.getNextSibling()


getNodeName

public String getNodeName()
Specified by:
getNodeName in interface Node

See Also:
Node.getNodeName()


getNodeType

public short getNodeType()
Specified by:
getNodeType in interface Node

See Also:
Node.getNodeType()


getNodeValue

public String getNodeValue()
            throws DOMException
Specified by:
getNodeValue in interface Node

See Also:
Node.getNodeValue()


getOwnerDocument

public Document getOwnerDocument()
Specified by:
getOwnerDocument in interface Node

See Also:
Node.getOwnerDocument()


getOwnerElement

public Element getOwnerElement()
Specified by:
getOwnerElement in interface XPathNamespace

See Also:
org.apache.xalan.dom3.xpath.XPathNamespace.getOwnerElement()


getParentNode

public Node getParentNode()
Specified by:
getParentNode in interface Node

See Also:
Node.getParentNode()


getPrefix

public String getPrefix()
Specified by:
getPrefix in interface Node

See Also:
Node.getPrefix()


getPreviousSibling

public Node getPreviousSibling()
Specified by:
getPreviousSibling in interface Node

See Also:
Node.getPreviousSibling()


hasAttributes

public boolean hasAttributes()
Specified by:
hasAttributes in interface Node

See Also:
Node.hasAttributes()


hasChildNodes

public boolean hasChildNodes()
Specified by:
hasChildNodes in interface Node

See Also:
Node.hasChildNodes()


insertBefore

public Node insertBefore(Node arg0,
                         Node arg1)
            throws DOMException
Specified by:
insertBefore in interface Node

See Also:
Node.insertBefore(Node,Node)


isSupported

public boolean isSupported(String arg0,
                           String arg1)
Specified by:
isSupported in interface Node

See Also:
Node.isSupported(String,String)


normalize

public void normalize()
Specified by:
normalize in interface Node

See Also:
Node.normalize()


removeChild

public Node removeChild(Node arg0)
            throws DOMException
Specified by:
removeChild in interface Node

See Also:
Node.removeChild(Node)


replaceChild

public Node replaceChild(Node arg0,
                         Node arg1)
            throws DOMException
Specified by:
replaceChild in interface Node

See Also:
Node.replaceChild(Node,Node)


setNodeValue

public void setNodeValue(String arg0)
            throws DOMException
Specified by:
setNodeValue in interface Node

See Also:
Node.setNodeValue(String)


setPrefix

public void setPrefix(String arg0)
            throws DOMException
Specified by:
setPrefix in interface Node

See Also:
Node.setPrefix(String)


Copyright B) 2004 Apache XML Project. All Rights Reserved.