org.htmlunit.html

Class HtmlObject

java.lang.Object

org.htmlunit.html.DomNode

org.htmlunit.html.DomNamespaceNode

org.htmlunit.html.DomElement

org.htmlunit.html.HtmlElement

org.htmlunit.html.HtmlObject

All Implemented Interfaces:

Serializable, Cloneable, ValidatableElement, Element, Node

public class HtmlObject
extends HtmlElement
implements ValidatableElement

Wrapper for the HTML element "object".

Author:

Mike Bowler, David K. Taylor, Christian Sell, Ahmed Ashour, Ronald Brill, Frank Danek

See Also:

Serialized Form

Nested Class Summary

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

HtmlElement.DisplayStyle

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

DomElement.ChildElementsIterator

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

DomNode.ChildIterator, DomNode.DescendantDomElementsIterator, DomNode.DescendantDomNodesIterator, DomNode.DescendantElementsIterator<T extends DomNode>, DomNode.DescendantHtmlElementsIterator

Field Summary

Fields

Modifier and Type	Field and Description
static String	TAG_NAME The HTML tag represented by this element.

Fields inherited from class org.htmlunit.html.HtmlElement

ATTRIBUTE_CHECKED, ATTRIBUTE_HIDDEN, ATTRIBUTE_REQUIRED, TAB_INDEX_OUT_OF_BOUNDS

Fields inherited from class org.htmlunit.html.DomElement

ATTRIBUTE_NOT_DEFINED, ATTRIBUTE_VALUE_EMPTY, ID_ATTRIBUTE, NAME_ATTRIBUTE, SRC_ATTRIBUTE, TYPE_ATTRIBUTE, VALUE_ATTRIBUTE

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

Method Summary

Modifier and Type	Method and Description
String	getAlignAttribute() Returns the value of the attribute align.
String	getArchiveAttribute() Returns the value of the attribute archive.
String	getBorderAttribute() Returns the value of the attribute border.
String	getClassIdAttribute() Returns the value of the attribute classid.
String	getCodebaseAttribute() Returns the value of the attribute "codebase".
String	getCodeTypeAttribute() Returns the value of the attribute "codetype".
String	getDataAttribute() Returns the value of the attribute data.
String	getDeclareAttribute() Returns the value of the attribute declare.
HtmlElement.DisplayStyle	getDefaultStyleDisplay() INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
String	getHeightAttribute() Returns the value of the attribute height.
String	getHspaceAttribute() Returns the value of the attribute hspace.
String	getNameAttribute() Returns the value of the attribute name.
String	getStandbyAttribute() Returns the value of the attribute standby.
String	getTabIndexAttribute() Returns the value of the attribute tabindex.
String	getTypeAttribute() Returns the value of the attribute type.
String	getUseMapAttribute() Returns the value of the attribute usemap.
String	getVspaceAttribute() Returns the value of the attribute vspace.
String	getWidthAttribute() Returns the value of the attribute width.
boolean	isCustomErrorValidityState()
boolean	isValid() Returns whether this element satisfies all form validation constraints set.
boolean	isValidValidityState()
void	onAllChildrenAddedToPage(boolean postponed) Initialize the clsid.
void	setCustomValidity(String message) Sets the custom validity message for the element to the specified message.
boolean	willValidate()

Methods inherited from class org.htmlunit.html.HtmlElement

acceptChar, addHtmlAttributeChangeListener, appendChildIfNoneExists, checkChildHierarchy, cloneNode, detach, doType, doType, fireHtmlAttributeAdded, fireHtmlAttributeRemoved, fireHtmlAttributeReplaced, getCanonicalXPath, getElementsByAttribute, getEnclosingElement, getEnclosingForm, getEnclosingFormOrDie, getLangAttribute, getNodeName, getOnClickAttribute, getOnDblClickAttribute, getOneHtmlElementByAttribute, getOnKeyDownAttribute, getOnKeyPressAttribute, getOnKeyUpAttribute, getOnMouseDownAttribute, getOnMouseMoveAttribute, getOnMouseOutAttribute, getOnMouseOverAttribute, getOnMouseUpAttribute, getSrcAttributeNormalized, getTabIndex, getTextDirectionAttribute, getXmlLangAttribute, handles, hasEventHandlers, isAltPressed, isAttributeCaseSensitive, isCtrlPressed, isDisplayed, isHidden, isOptional, isRequired, isRequiredSupported, isShiftPressed, isSubmittableByEnter, notifyAttributeChangeListeners, removeAttribute, removeChild, removeHtmlAttributeChangeListener, setAttributeNode, setAttributeNS, setHidden, setHidden, setOwningForm, setRequired, type, type, type, type, typeDone

Methods inherited from class org.htmlunit.html.DomElement

blur, click, click, click, click, click, dblClick, dblClick, doClickFireChangeEvent, doClickFireClickEvent, doClickStateUpdate, fireEvent, fireEvent, focus, getAttribute, getAttributeDirect, getAttributeNode, getAttributeNodeNS, getAttributeNS, getAttributes, getAttributesMap, getChildElementCount, getChildElements, getElementsByTagName, getElementsByTagNameNS, getEventTargetElement, getFirstElementChild, getId, getLastElementChild, getNodeType, getSchemaTypeInfo, getStaticElementsByTagName, getStyleElement, getStyleElementCaseInSensitive, getStyleMap, getTagName, hasAttribute, hasAttributeNS, hasAttributes, isDisabledElementAndDisabled, isEmptyXmlTagExpanded, isMouseOver, isStateUpdateFirst, matches, mouseDown, mouseDown, mouseMove, mouseMove, mouseOut, mouseOut, mouseOver, mouseOver, mouseUp, mouseUp, preventDefault, printOpeningTagContentAsXml, printXml, propagateClickStateUpdateToParent, removeAttributeNode, removeAttributeNS, removeFocus, removeStyleAttribute, replaceStyleAttribute, rightClick, rightClick, setAttribute, setAttributeNodeNS, setAttributeNS, setDefaults, setId, setIdAttribute, setIdAttributeNode, setIdAttributeNS, setInnerHtml, setNodeValue, toString, writeStyleToElement

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, closest, compareDocumentPosition, fireCharacterDataChanged, fireNodeAdded, fireNodeDeleted, getAncestors, getBaseURI, getByXPath, getByXPath, getChildNodes, getChildren, getDescendants, getDomElementDescendants, getEndColumnNumber, getEndLineNumber, getFeature, getFirstByXPath, getFirstByXPath, getFirstChild, getHtmlElementDescendants, getHtmlPageOrNull, getIndex, getLastChild, getNextElementSibling, getNextSibling, getNodeValue, getOwnerDocument, getPage, getParentNode, getPreviousElementSibling, getPreviousSibling, getReadyState, getScriptableObject, getSelectorList, getStartColumnNumber, getStartLineNumber, getTextContent, getUserData, getVisibleText, hasChildNodes, hasFeature, insertBefore, insertBefore, isAncestorOf, isAncestorOfAny, isAttachedToPage, isDefaultNamespace, isEqualNode, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, mayBeDisplayed, normalize, notifyIncorrectness, onAddedToDocumentFragment, onAddedToPage, parseHtmlSnippet, printChildrenAsXml, querySelector, querySelectorAll, quietlyRemoveAndMoveChildrenTo, remove, removeAllChildren, removeCharacterDataChangeListener, removeChild, removeDomChangeListener, replace, replaceChild, setEndLocation, setParentNode, setReadyState, setScriptableObject, setStartLocation, setTextContent, setUserData

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.htmlunit.html.ValidatableElement

hasBadInputValidityState, hasPatternMismatchValidityState, hasRangeOverflowValidityState, hasRangeUnderflowValidityState, hasTypeMismatchValidityState, isStepMismatchValidityState, isTooLongValidityState, isTooShortValidityState, isValueMissingValidityState

Methods inherited from interface org.w3c.dom.Node

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

Field Detail

TAG_NAME

public static final String TAG_NAME

The HTML tag represented by this element.

See Also:

Constant Field Values

Method Detail

getDeclareAttribute

public final String getDeclareAttribute()

Returns the value of the attribute declare. Refer to the HTML 4.01 documentation for details on the use of this attribute.

Returns:

the value of the attribute declare or an empty string if that attribute isn't defined.

getClassIdAttribute

public final String getClassIdAttribute()

Returns the value of the attribute classid. Refer to the HTML 4.01 documentation for details on the use of this attribute.

Returns:

the value of the attribute classid or an empty string if that attribute isn't defined.

getCodebaseAttribute

public final String getCodebaseAttribute()

Returns the value of the attribute "codebase". Refer to the HTML 4.01 documentation for details on the use of this attribute.

Returns:

the value of the attribute "codebase" or an empty string if that attribute isn't defined.

getDataAttribute

public final String getDataAttribute()

Returns the value of the attribute data. Refer to the HTML 4.01 documentation for details on the use of this attribute.

Returns:

the value of the attribute data or an empty string if that attribute isn't defined.

getTypeAttribute

public final String getTypeAttribute()

Returns the value of the attribute type. Refer to the HTML 4.01 documentation for details on the use of this attribute.

Returns:

the value of the attribute type or an empty string if that attribute isn't defined.

getCodeTypeAttribute

public final String getCodeTypeAttribute()

Returns the value of the attribute "codetype". Refer to the HTML 4.01 documentation for details on the use of this attribute.

Returns:

the value of the attribute "codetype" or an empty string if that attribute isn't defined.

getArchiveAttribute

public final String getArchiveAttribute()

Returns the value of the attribute archive. Refer to the HTML 4.01 documentation for details on the use of this attribute.

Returns:

the value of the attribute archive or an empty string if that attribute isn't defined.

getStandbyAttribute

public final String getStandbyAttribute()

Returns the value of the attribute standby. Refer to the HTML 4.01 documentation for details on the use of this attribute.

Returns:

the value of the attribute standby or an empty string if that attribute isn't defined.

getHeightAttribute

public final String getHeightAttribute()

Returns the value of the attribute height. Refer to the HTML 4.01 documentation for details on the use of this attribute.

Returns:

the value of the attribute height or an empty string if that attribute isn't defined.

getWidthAttribute

public final String getWidthAttribute()

Returns the value of the attribute width. Refer to the HTML 4.01 documentation for details on the use of this attribute.

Returns:

the value of the attribute width or an empty string if that attribute isn't defined.

getUseMapAttribute

public final String getUseMapAttribute()

Returns the value of the attribute usemap. Refer to the HTML 4.01 documentation for details on the use of this attribute.

Returns:

the value of the attribute usemap or an empty string if that attribute isn't defined.

getNameAttribute

public final String getNameAttribute()

Returns the value of the attribute name. Refer to the HTML 4.01 documentation for details on the use of this attribute.

Returns:

the value of the attribute name or an empty string if that attribute isn't defined.

getTabIndexAttribute

public final String getTabIndexAttribute()

Returns the value of the attribute tabindex. Refer to the HTML 4.01 documentation for details on the use of this attribute.

Returns:

the value of the attribute tabindex or an empty string if that attribute isn't defined.

getAlignAttribute

public final String getAlignAttribute()

Returns the value of the attribute align. Refer to the HTML 4.01 documentation for details on the use of this attribute.

Returns:

the value of the attribute align or an empty string if that attribute isn't defined.

getBorderAttribute

public final String getBorderAttribute()

Returns the value of the attribute border. Refer to the HTML 4.01 documentation for details on the use of this attribute.

Returns:

the value of the attribute border or an empty string if that attribute isn't defined.

getHspaceAttribute

public final String getHspaceAttribute()

Returns the value of the attribute hspace. Refer to the HTML 4.01 documentation for details on the use of this attribute.

Returns:

the value of the attribute hspace or an empty string if that attribute isn't defined.

getVspaceAttribute

public final String getVspaceAttribute()

Returns the value of the attribute vspace. Refer to the HTML 4.01 documentation for details on the use of this attribute.

Returns:

the value of the attribute vspace or an empty string if that attribute isn't defined.

onAllChildrenAddedToPage

public void onAllChildrenAddedToPage(boolean postponed)

Initialize the clsid. Lifecycle method invoked after a node and all its children have been added to a page, during parsing of the HTML. Intended to be overridden by nodes which need to perform custom logic after they and all their child nodes have been processed by the HTML parser. This method is not recursive, and the default implementation is empty, so there is no need to call super.onAllChildrenAddedToPage() if you implement this method.

Overrides:

onAllChildrenAddedToPage in class DomNode

Parameters:

postponed - whether to use PostponedAction or no

getDefaultStyleDisplay

public HtmlElement.DisplayStyle getDefaultStyleDisplay()

INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
Returns the default display style.

Overrides:

getDefaultStyleDisplay in class HtmlElement

Returns:

the default display style

isValid

public boolean isValid()

Returns whether this element satisfies all form validation constraints set.

Overrides:

isValid in class HtmlElement

Returns:

whether this element satisfies all form validation constraints set

willValidate

public boolean willValidate()

Specified by:

willValidate in interface ValidatableElement

Returns:

whether the element is a candidate for constraint validation

setCustomValidity

public void setCustomValidity(String message)

Sets the custom validity message for the element to the specified message.

Specified by:

setCustomValidity in interface ValidatableElement

Parameters:

message - the new message

isCustomErrorValidityState

public boolean isCustomErrorValidityState()

Specified by:

isCustomErrorValidityState in interface ValidatableElement

Returns:

a boolean value indicating whether the element's custom validity message has been set to a non-empty string by calling the element's setCustomValidity() method.

isValidValidityState

public boolean isValidValidityState()

Specified by:

isValidValidityState in interface ValidatableElement

Returns:

true if the element meets all its validation constraints, and is therefore considered to be valid, or false if it fails any constraint. If true, the element matches the :valid CSS pseudo-class; the :invalid CSS pseudo-class otherwise.