Class HtmlButtonInput

java.lang.Object

org.htmlunit.html.DomNode

org.htmlunit.html.DomNamespaceNode

org.htmlunit.html.DomElement

org.htmlunit.html.HtmlElement

org.htmlunit.html.HtmlInput

org.htmlunit.html.HtmlButtonInput

All Implemented Interfaces:

Serializable, Cloneable, DisabledElement, FormFieldWithNameHistory, LabelableElement, SubmittableElement, ValidatableElement, Element, Node

public class HtmlButtonInput
extends HtmlInput
implements LabelableElement

Wrapper for the HTML element "input" where type is "button".

Author:

Mike Bowler, Christian Sell, Daniel Gredler, Ahmed Ashour, Ronald Brill, Frank Danek

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class HtmlElement

HtmlElement.DisplayStyle

Nested classes/interfaces inherited from class DomElement

DomElement.ChildElementsIterator

Nested classes/interfaces inherited from class DomNode

DomNode.ChildIterator, DomNode.DescendantElementsIterator<T>

Field Summary

Fields inherited from class HtmlInput

TAG_NAME

Fields inherited from class HtmlElement

ATTRIBUTE_CHECKED, ATTRIBUTE_REQUIRED, TAB_INDEX_OUT_OF_BOUNDS

Fields inherited from class DomElement

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

Fields inherited from class DomNode

PROPERTY_ELEMENT, READY_STATE_COMPLETE, READY_STATE_INTERACTIVE, READY_STATE_LOADED, READY_STATE_LOADING, READY_STATE_UNINITIALIZED

Fields inherited from interface DisabledElement

ATTRIBUTE_DISABLED

Fields inherited from interface 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	Description
protected boolean	isRequiredSupported()	Returns whether this element supports the required constraint.
void	reset()	Returns the value of this element to the default value or checked state (usually what it was at the time the page was loaded, unless it has been modified via JavaScript).
void	setDefaultChecked(boolean defaultChecked)	Sets the default checked state to use when this element gets reset, if applicable.
void	setValue(String newValue)	Sets the value.
boolean	willValidate()

Methods inherited from class HtmlInput

adjustValueAfterTypeChange, changeType, cloneNode, focus, getAccept, getAcceptAttribute, getAccessKeyAttribute, getAlignAttribute, getAltAttribute, getAutocomplete, getCheckedAttribute, getDefaultStyleDisplay, getDefaultValue, getDisabledAttribute, getInternalValue, getMax, getMaxLength, getMaxLengthAttribute, getMin, getMinLength, getMinLengthAttribute, getNameAttribute, getNewNames, getOnBlurAttribute, getOnChangeAttribute, getOnFocusAttribute, getOnSelectAttribute, getOriginalName, getPattern, getPlaceholder, getRawValue, getReadOnlyAttribute, getSize, getSizeAttribute, getSrc, getSrcAttribute, getStep, getSubmitNameValuePairs, getTabIndexAttribute, getType, getTypeAttribute, getUseMapAttribute, getValue, getValueAttribute, handles, hasBadInputValidityState, hasPatternMismatchValidityState, hasRangeOverflowValidityState, hasRangeUnderflowValidityState, hasTypeMismatchValidityState, isBlankPatternValidated, isCheckable, isChecked, isCustomErrorValidityState, isCustomValidityValid, isDefaultChecked, isDisabled, isFormNoValidate, isMinMaxLengthSupported, isPatternSupported, isReadOnly, isStepMismatchValidityState, isSubmitable, isTooLongValidityState, isTooShortValidityState, isValid, isValidValidityState, isValueMissingValidityState, markValueDirty, propagateClickStateUpdateToParent, removeFocus, setAccept, setAttributeNS, setAutocomplete, setChecked, setCustomValidity, setDefaultValue, setFormNoValidate, setMax, setMaxLength, setMin, setMinLength, setPattern, setPlaceholder, setRawValue, setReadOnly, setSize, setSrcAttribute, setStep, setValueAttribute, unmarkValueDirty, valueAttributeChanged, valueModifiedByJavascript

Methods inherited from class HtmlElement

acceptChar, addHtmlAttributeChangeListener, appendChildIfNoneExists, checkChildHierarchy, 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, hasEventHandlers, isAltPressed, isAttributeCaseSensitive, isCtrlPressed, isDisplayed, isHidden, isOptional, isRequired, isShiftPressed, isSubmittableByEnter, notifyAttributeChangeListeners, removeAttribute, removeChild, removeHtmlAttributeChangeListener, setAttributeNode, setOwningForm, setRequired, type, type, type, type, typeDone

Methods inherited from class DomElement

blur, click, click, click, click, click, dblClick, dblClick, doClickFireChangeEvent, doClickFireClickEvent, doClickStateUpdate, fireEvent, fireEvent, getAttribute, getAttributeDirect, getAttributeNode, getAttributeNodeNS, getAttributeNS, getAttributes, getAttributesMap, getChildElementCount, getChildElements, getElementsByTagName, getElementsByTagNameNS, getEventTargetElement, getFirstElementChild, getId, getLastElementChild, getNodeType, getSchemaTypeInfo, 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, removeAttributeNode, removeAttributeNS, removeStyleAttribute, replaceStyleAttribute, rightClick, rightClick, setAttribute, setAttributeNodeNS, setAttributeNS, setDefaults, setId, setIdAttribute, setIdAttributeNode, setIdAttributeNS, setInnerHtml, setNodeValue, toString, writeStyleToElement

Methods inherited from class DomNamespaceNode

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

Methods inherited from class 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, onAllChildrenAddedToPage, parseHtmlSnippet, printChildrenAsXml, querySelector, querySelectorAll, quietlyRemoveAndMoveChildrenTo, remove, removeAllChildren, removeCharacterDataChangeListener, removeChild, removeDomChangeListener, replace, replaceChild, setEndLocation, setParentNode, setReadyState, setScriptableObject, setStartLocation, setTextContent, setUserData

Methods inherited from class Object

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

Methods inherited from interface 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

Method Details

reset

public void reset()

Returns the value of this element to the default value or checked state (usually what it was at the time the page was loaded, unless it has been modified via JavaScript). This method does nothing for button input elements.

Specified by:

reset in interface SubmittableElement

Overrides:

reset in class HtmlInput

See Also:

• SubmittableElement.reset()

setValue

public void setValue(String newValue)

Sets the value.

Overrides:

setValue in class HtmlInput

Parameters:

newValue - the new value

setDefaultChecked

public void setDefaultChecked(boolean defaultChecked)

Sets the default checked state to use when this element gets reset, if applicable. The default implementation is empty; only checkboxes and radio buttons really care what the default checked value is.

Specified by:

setDefaultChecked in interface SubmittableElement

Parameters:

defaultChecked - the default checked state to use when this element gets reset, if applicable

See Also:

• SubmittableElement.setDefaultChecked(boolean)
• HtmlRadioButtonInput.setDefaultChecked(boolean)
• HtmlCheckBoxInput.setDefaultChecked(boolean)

isRequiredSupported

protected boolean isRequiredSupported()

Returns whether this element supports the required constraint.

Overrides:

isRequiredSupported in class HtmlInput

Returns:

whether this element supports the required constraint

willValidate

public boolean willValidate()

Specified by:

willValidate in interface ValidatableElement

Overrides:

willValidate in class HtmlInput

Returns:

whether the element is a candidate for constraint validation