Class Attr

java.lang.Object

org.htmlunit.corejs.javascript.ScriptableObject

org.htmlunit.javascript.HtmlUnitScriptable

org.htmlunit.javascript.host.event.EventTarget

org.htmlunit.javascript.host.dom.Node

org.htmlunit.javascript.host.dom.Attr

All Implemented Interfaces:

Serializable, Cloneable, org.htmlunit.corejs.javascript.ConstProperties, org.htmlunit.corejs.javascript.debug.DebuggableObject, org.htmlunit.corejs.javascript.Scriptable, org.htmlunit.corejs.javascript.SymbolScriptable

public class Attr
extends Node

A JavaScript object for Attr.

See Also:

• W3C DOM Level 2
• MSDN documentation
• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.htmlunit.corejs.javascript.ScriptableObject

org.htmlunit.corejs.javascript.ScriptableObject.KeyComparator

Field Summary

Fields inherited from class 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

Fields inherited from class org.htmlunit.corejs.javascript.ScriptableObject

CONST, DONTENUM, EMPTY, PERMANENT, READONLY, UNINITIALIZED_CONST

Fields inherited from interface org.htmlunit.corejs.javascript.Scriptable

NOT_FOUND

Constructor Summary

Constructors

Constructor	Description
Attr()	Creates an instance.

Method Summary

Modifier and Type	Method	Description
void	detachFromParent()	Detaches this attribute from the parent HTML element after caching the attribute value.
DomAttr	getDomNodeOrDie()	Returns the DOM node that corresponds to this JavaScript object or throw an exception if one cannot be found.
Node	getFirstChild()	Gets the JavaScript property firstChild for the node that contains the current node.
Node	getLastChild()	Gets the JavaScript property lastChild for the node that contains the current node.
Object	getLocalName()	Returns the local name of this attribute.
String	getName()	Returns the name of the attribute.
Object	getNamespaceURI()	Returns the URI that identifies an XML namespace.
String	getNodeValue()	Returns the value of this attribute.
HtmlUnitScriptable	getOwnerElement()	Returns the owner element.
Node	getParentNode()	Gets the JavaScript property parentNode for the node that contains the current node.
Object	getPrefix()	Returns the namespace prefix.
Object	getRootNode()	Returns the owner document.
String	getValue()	Returns the value of this attribute.
boolean	isSpecified()	Returns true if this attribute has been specified.
void	jsConstructor()	JavaScript constructor.
void	setValue(String value)	Sets the value of this attribute.

Methods inherited from class Node

after, append, appendChild, before, cloneNode, compareDocumentPosition, contains, getAttributes, getBaseURI, getChildElementCount, getChildNodes, getChildren, getFirstElementChild, getJavaScriptNode, getLastElementChild, getNextSibling, getNodeName, getNodeType, getOwnerDocument, getParent, getParentElement, getPreviousSibling, getTextContent, hasAttributes, hasChildNodes, insertBefore, insertBeforeImpl, isEqualNode, isSameNode, normalize, prepend, remove, removeChild, replaceChild, replaceChildren, replaceWith, setNodeValue, setTextContent

Methods inherited from class EventTarget

addEventListener, clearEventListenersContainer, dispatchEvent, executeEventLocally, fireEvent, getEventHandler, getEventListenersContainer, hasEventHandlers, isEventHandlerOnWindow, removeEventListener, setEventHandler

Methods inherited from class HtmlUnitScriptable

clone, equivalentValues, get, getBrowserVersion, getClassName, getDefaultValue, getDomNodeOrNull, getPrototype, getScriptableFor, getStartingScope, getWindow, getWindow, getWithPreemption, has, hasInstance, initParentScope, makeScriptableFor, put, setClassName, setDomNode, setDomNode, setParentScope, setupPromise, setupRejectedPromise

Methods inherited from class org.htmlunit.corejs.javascript.ScriptableObject

applyDescriptorToAttributeBitset, associateValue, avoidObjectDetection, buildDataDescriptor, callMethod, callMethod, checkPropertyChange, checkPropertyDefinition, defineClass, defineClass, defineClass, defineConst, defineConstProperty, defineFunctionProperties, defineOwnProperties, defineOwnProperty, defineOwnProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, delete, delete, delete, deleteProperty, deleteProperty, deleteProperty, ensureScriptable, ensureScriptableObject, ensureSymbolScriptable, get, get, get, getAllIds, getArrayPrototype, getAssociatedValue, getAttributes, getAttributes, getAttributes, getAttributes, getAttributes, getClassPrototype, getDefaultValue, getExternalArrayData, getExternalArrayLength, getFunctionPrototype, getGeneratorFunctionPrototype, getGetterOrSetter, getGetterOrSetter, getIds, getObjectPrototype, getOwnPropertyDescriptor, getParentScope, getProperty, getProperty, getProperty, getPropertyIds, getPrototype, getTopLevelScope, getTopScopeValue, getTypedProperty, getTypedProperty, getTypeOf, has, has, hasProperty, hasProperty, hasProperty, isAccessorDescriptor, isConst, isDataDescriptor, isEmpty, isExtensible, isFalse, isGenericDescriptor, isGetterOrSetter, isSealed, isTrue, preventExtensions, put, put, putConst, putConstProperty, putProperty, putProperty, putProperty, querySlot, redefineProperty, sameValue, sealObject, setAttributes, setAttributes, setAttributes, setAttributes, setAttributes, setCommonDescriptorProperties, setExternalArrayData, setGetterOrSetter, setPrototype, size

Methods inherited from class Object

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

Constructor Details

Attr

public Attr()

Creates an instance.

Method Details

jsConstructor

public void jsConstructor()

JavaScript constructor.

Overrides:

jsConstructor in class Node

detachFromParent

public void detachFromParent()

Detaches this attribute from the parent HTML element after caching the attribute value.

getName

public String getName()

Returns the name of the attribute.

Returns:

the name of the attribute

getNodeValue

public String getNodeValue()

Returns the value of this attribute.

Overrides:

getNodeValue in class Node

Returns:

the value of this attribute

getOwnerElement

public HtmlUnitScriptable getOwnerElement()

Returns the owner element.

Returns:

the owner element

getParentNode

public Node getParentNode()

Gets the JavaScript property parentNode for the node that contains the current node.

Overrides:

getParentNode in class Node

Returns:

null

isSpecified

public boolean isSpecified()

Returns true if this attribute has been specified.

Returns:

true if this attribute has been specified

getValue

public String getValue()

Returns the value of this attribute.

Returns:

the value of this attribute

setValue

public void setValue(String value)

Sets the value of this attribute.

Parameters:

value - the new value of this attribute

getFirstChild

public Node getFirstChild()

Gets the JavaScript property firstChild for the node that contains the current node.

Overrides:

getFirstChild in class Node

Returns:

the first child node or null if the current node has no children.

getLastChild

public Node getLastChild()

Gets the JavaScript property lastChild for the node that contains the current node.

Overrides:

getLastChild in class Node

Returns:

the last child node or null if the current node has no children.

getDomNodeOrDie

public DomAttr getDomNodeOrDie()

Returns the DOM node that corresponds to this JavaScript object or throw an exception if one cannot be found.

Overrides:

getDomNodeOrDie in class HtmlUnitScriptable

Returns:

the DOM node

getPrefix

public Object getPrefix()

Returns the namespace prefix.

Overrides:

getPrefix in class Node

Returns:

the namespace prefix

getLocalName

public Object getLocalName()

Returns the local name of this attribute.

Overrides:

getLocalName in class Node

Returns:

the local name of this attribute

getNamespaceURI

public Object getNamespaceURI()

Returns the URI that identifies an XML namespace.

Overrides:

getNamespaceURI in class Node

Returns:

the URI that identifies an XML namespace

getRootNode

public Object getRootNode()

Returns the owner document.

Overrides:

getRootNode in class Node

Returns:

the document