org.htmlunit.html

Class DomAttr

java.lang.Object

org.htmlunit.html.DomNode

org.htmlunit.html.DomNamespaceNode

org.htmlunit.html.DomAttr

All Implemented Interfaces:

Serializable, Cloneable, Attr, Node

public class DomAttr
extends DomNamespaceNode
implements Attr

An attribute of an element. Attributes are stored in HtmlElement, but the XPath engine expects attributes to be in a DomNode.

Author:

Denis N. Antonioli, David K. Taylor, Ahmed Ashour

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.htmlunit.html.DomNode

DomNode.ChildIterator, DomNode.DescendantElementsIterator<T extends DomNode>

Field Summary

Fields inherited from class org.htmlunit.html.DomNode

PROPERTY_ELEMENT, READY_STATE_COMPLETE, READY_STATE_INTERACTIVE, READY_STATE_LOADED, READY_STATE_LOADING, READY_STATE_UNINITIALIZED

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

Constructors

Constructor and Description
DomAttr(SgmlPage page, String namespaceURI, String qualifiedName, String value, boolean specified) Instantiate a new attribute.

Method Summary

Modifier and Type	Method and Description
String	getCanonicalXPath() Returns the canonical XPath expression which identifies this node, for instance "/html/body/table[3]/tbody/tr[5]/td[2]/span/a[3]".
String	getName()
String	getNodeName()
short	getNodeType()
String	getNodeValue()
DomElement	getOwnerElement()
TypeInfo	getSchemaTypeInfo() Not yet implemented.
boolean	getSpecified()
String	getTextContent()
String	getValue()
boolean	isId()
void	setNodeValue(String value)
void	setTextContent(String textContent)
void	setValue(String value)
String	toString()

Methods inherited from class org.htmlunit.html.DomNamespaceNode

getLocalName, getLowercaseName, getNamespaceURI, getPrefix, getQualifiedName, processImportNode, setPrefix

Methods inherited from class org.htmlunit.html.DomNode

addCharacterDataChangeListener, addDomChangeListener, appendChild, asNormalizedText, asXml, basicRemove, checkChildHierarchy, cloneNode, closest, compareDocumentPosition, detach, fireCharacterDataChanged, fireNodeAdded, fireNodeDeleted, getAncestors, getAttributes, getBaseURI, getByXPath, getByXPath, getChildNodes, getChildren, getDescendants, getDomElementDescendants, getEndColumnNumber, getEndLineNumber, getFeature, getFirstByXPath, getFirstByXPath, getFirstChild, getHtmlElementDescendants, getHtmlPageOrNull, getIndex, getLastChild, getNextElementSibling, getNextSibling, getOwnerDocument, getPage, getParentNode, getPreviousElementSibling, getPreviousSibling, getReadyState, getScriptableObject, getSelectorList, getStartColumnNumber, getStartLineNumber, getUserData, getVisibleText, handles, hasAttributes, hasChildNodes, hasFeature, insertBefore, insertBefore, isAncestorOf, isAncestorOfAny, isAttachedToPage, isDefaultNamespace, isDisplayed, isEqualNode, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, mayBeDisplayed, normalize, notifyIncorrectness, onAddedToDocumentFragment, onAddedToPage, onAllChildrenAddedToPage, parseHtmlSnippet, printChildrenAsXml, printXml, querySelector, querySelectorAll, quietlyRemoveAndMoveChildrenTo, remove, removeAllChildren, removeCharacterDataChangeListener, removeChild, removeDomChangeListener, replace, replaceChild, setEndLocation, setParentNode, setReadyState, setScriptableObject, setStartLocation, setUserData

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, cloneNode, compareDocumentPosition, getAttributes, getBaseURI, getChildNodes, getFeature, getFirstChild, getLastChild, getLocalName, getNamespaceURI, getNextSibling, getOwnerDocument, getParentNode, getPrefix, getPreviousSibling, getUserData, hasAttributes, hasChildNodes, insertBefore, isDefaultNamespace, isEqualNode, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, normalize, removeChild, replaceChild, setPrefix, setUserData

Constructor Detail

DomAttr

public DomAttr(SgmlPage page,
               String namespaceURI,
               String qualifiedName,
               String value,
               boolean specified)

Instantiate a new attribute.

Parameters:

page - the page that the attribute belongs to

namespaceURI - the namespace that defines the attribute name (may be null)

qualifiedName - the name of the attribute

value - the value of the attribute

specified - true if this attribute was explicitly given a value in the source document, or if the application changed the value of the attribute

Method Detail

getNodeType

public short getNodeType()

Specified by:

getNodeType in interface Node

getNodeName

public String getNodeName()

Specified by:

getNodeName in interface Node

getNodeValue

public String getNodeValue()

Specified by:

getNodeValue in interface Node

Overrides:

getNodeValue in class DomNode

getName

public String getName()

Specified by:

getName in interface Attr

getValue

public String getValue()

Specified by:

getValue in interface Attr

setNodeValue

public void setNodeValue(String value)

Specified by:

setNodeValue in interface Node

setValue

public void setValue(String value)

Specified by:

setValue in interface Attr

getOwnerElement

public DomElement getOwnerElement()

Specified by:

getOwnerElement in interface Attr

getSpecified

public boolean getSpecified()

Specified by:

getSpecified in interface Attr

getSchemaTypeInfo

public TypeInfo getSchemaTypeInfo()

Not yet implemented.

Specified by:

getSchemaTypeInfo in interface Attr

isId

public boolean isId()

Specified by:

isId in interface Attr

toString

public String toString()

Overrides:

toString in class Object

getCanonicalXPath

public String getCanonicalXPath()

Returns the canonical XPath expression which identifies this node, for instance "/html/body/table[3]/tbody/tr[5]/td[2]/span/a[3]".

WARNING: This sort of automated XPath expression is often quite bad at identifying a node, as it is highly sensitive to changes in the DOM tree.

Overrides:

getCanonicalXPath in class DomNode

Returns:

the canonical XPath expression which identifies this node

See Also:

DomNode.getByXPath(String)

getTextContent

public String getTextContent()

Specified by:

getTextContent in interface Node

Overrides:

getTextContent in class DomNode

setTextContent

public void setTextContent(String textContent)

Specified by:

setTextContent in interface Node

Overrides:

setTextContent in class DomNode