org.apache.xerces.dom
Class AttrNSImpl
java.lang.Object
|
+--org.apache.xerces.dom.NodeImpl
|
+--org.apache.xerces.dom.AttrImpl
|
+--org.apache.xerces.dom.AttrNSImpl
- All Implemented Interfaces:
- org.w3c.dom.Attr, java.lang.Cloneable, org.w3c.dom.events.EventTarget, org.w3c.dom.Node, org.apache.xerces.dom3.Node3, org.w3c.dom.NodeList, java.io.Serializable
- Direct Known Subclasses:
- DeferredAttrNSImpl
- public class AttrNSImpl
- extends AttrImpl
AttrNSImpl inherits from AttrImpl and adds namespace support.
The qualified name is the node name, and we store localName which is also
used in all queries. On the other hand we recompute the prefix when
necessary.
- Author:
- Arnaud Le Hors, IBM, Andy Clark, IBM, Ralf Pfeiffer, IBM
- See Also:
- Serialized Form
Field Summary |
protected java.lang.String |
localName
DOM2: localName. |
protected java.lang.String |
namespaceURI
DOM2: Namespace URI. |
Fields inherited from class org.apache.xerces.dom.NodeImpl |
ELEMENT_DEFINITION_NODE, FIRSTCHILD, flags, HASSTRING, IGNORABLEWS, OWNED, ownerNode, READONLY, SPECIFIED, SYNCCHILDREN, SYNCDATA, UNNORMALIZED |
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.apache.xerces.dom3.Node3 |
TREE_POSITION_ANCESTOR, TREE_POSITION_DESCENDANT, TREE_POSITION_DISCONNECTED, TREE_POSITION_EQUIVALENT, TREE_POSITION_FOLLOWING, TREE_POSITION_PRECEDING, TREE_POSITION_SAME_NODE |
Constructor Summary |
protected |
AttrNSImpl(CoreDocumentImpl ownerDocument,
java.lang.String value)
|
protected |
AttrNSImpl(CoreDocumentImpl ownerDocument,
java.lang.String namespaceURI,
java.lang.String qualifiedName)
DOM2: Constructor for Namespace implementation. |
protected |
AttrNSImpl(CoreDocumentImpl ownerDocument,
java.lang.String namespaceURI,
java.lang.String qualifiedName,
java.lang.String localName)
|
Method Summary |
java.lang.String |
getLocalName()
Introduced in DOM Level 2. |
java.lang.String |
getNamespaceURI()
Introduced in DOM Level 2. |
java.lang.String |
getPrefix()
Introduced in DOM Level 2. |
void |
setPrefix(java.lang.String prefix)
Introduced in DOM Level 2. |
Methods inherited from class org.apache.xerces.dom.AttrImpl |
cloneNode, getChildNodes, getElement, getFirstChild, getLastChild, getLength, getName, getNodeName, getNodeType, getNodeValue, getOwnerElement, getSpecified, getValue, hasChildNodes, insertBefore, isEqualNode, item, makeChildNode, normalize, removeChild, replaceChild, setNodeValue, setReadOnly, setSpecified, setValue, synchronizeChildren, toString |
Methods inherited from class org.apache.xerces.dom.NodeImpl |
addEventListener, appendChild, changed, changes, compareTreePosition, dispatchEvent, getAttributes, getBaseURI, getInterface, getNextSibling, getOwnerDocument, getParentNode, getPreviousSibling, getReadOnly, getTextContent, getUserData, getUserData, hasAttributes, isSameNode, isSupported, lookupNamespacePrefix, lookupNamespaceURI, needsSyncChildren, removeEventListener, setTextContent, setUserData, setUserData, synchronizeData |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface org.w3c.dom.Node |
appendChild, getAttributes, getNextSibling, getOwnerDocument, getParentNode, getPreviousSibling, hasAttributes, isSupported |
namespaceURI
protected java.lang.String namespaceURI
- DOM2: Namespace URI.
localName
protected java.lang.String localName
- DOM2: localName.
AttrNSImpl
protected AttrNSImpl(CoreDocumentImpl ownerDocument,
java.lang.String namespaceURI,
java.lang.String qualifiedName)
- DOM2: Constructor for Namespace implementation.
AttrNSImpl
protected AttrNSImpl(CoreDocumentImpl ownerDocument,
java.lang.String namespaceURI,
java.lang.String qualifiedName,
java.lang.String localName)
AttrNSImpl
protected AttrNSImpl(CoreDocumentImpl ownerDocument,
java.lang.String value)
getNamespaceURI
public java.lang.String getNamespaceURI()
- Introduced in DOM Level 2.
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 created with a DOM Level 1 method, such as createElement
from the Document interface, this is null.
- Overrides:
getNamespaceURI
in class NodeImpl
- Since:
- WD-DOM-Level-2-19990923
getPrefix
public java.lang.String getPrefix()
- Introduced in DOM Level 2.
The namespace prefix of this node, or null if it is unspecified.
For nodes created with a DOM Level 1 method, such as createElement
from the Document interface, this is null.
- Overrides:
getPrefix
in class NodeImpl
- Since:
- WD-DOM-Level-2-19990923
setPrefix
public void setPrefix(java.lang.String prefix)
throws org.w3c.dom.DOMException
- Introduced in DOM Level 2.
Note that setting this attribute 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.
- Overrides:
setPrefix
in class NodeImpl
- Throws:
"INVALID_CHARACTER_ERR"
- Raised if the specified
prefix contains an invalid character.- Since:
- WD-DOM-Level-2-19990923
getLocalName
public java.lang.String getLocalName()
- Introduced in DOM Level 2.
Returns the local part of the qualified name of this node.
- Overrides:
getLocalName
in class NodeImpl
- Since:
- WD-DOM-Level-2-19990923
Copyright © 1999-2002 Apache XML Project. All Rights Reserved.