com.gargoylesoftware.htmlunit.html
Class HtmlRadioButtonInput

java.lang.Object
  extended by com.gargoylesoftware.htmlunit.html.DomNode
      extended by com.gargoylesoftware.htmlunit.html.DomNamespaceNode
          extended by com.gargoylesoftware.htmlunit.html.DomElement
              extended by com.gargoylesoftware.htmlunit.html.HtmlElement
                  extended by com.gargoylesoftware.htmlunit.html.StyledElement
                      extended by com.gargoylesoftware.htmlunit.html.ClickableElement
                          extended by com.gargoylesoftware.htmlunit.html.HtmlInput
                              extended by com.gargoylesoftware.htmlunit.html.HtmlRadioButtonInput
All Implemented Interfaces:
DisabledElement, SubmittableElement, java.io.Serializable, java.lang.Cloneable, org.w3c.dom.Element, org.w3c.dom.Node

public class HtmlRadioButtonInput
extends HtmlInput

Wrapper for the HTML element "input".

Version:
$Revision: 4854 $
Author:
Mike Bowler, David K. Taylor, Christian Sell, Marc Guillemot, Mike Bresnahan, Daniel Gredler, Bruce Faulkner, Ahmed Ashour
See Also:
Serialized Form

Nested Class Summary
 
Nested classes/interfaces inherited from class com.gargoylesoftware.htmlunit.html.HtmlElement
HtmlElement.ChildElementsIterator
 
Nested classes/interfaces inherited from class com.gargoylesoftware.htmlunit.html.DomNode
DomNode.ChildIterator, DomNode.DescendantElementsIterator
 
Field Summary
 
Fields inherited from class com.gargoylesoftware.htmlunit.html.HtmlInput
TAG_NAME
 
Fields inherited from class com.gargoylesoftware.htmlunit.html.HtmlElement
TAB_INDEX_OUT_OF_BOUNDS
 
Fields inherited from class com.gargoylesoftware.htmlunit.html.DomElement
ATTRIBUTE_NOT_DEFINED, ATTRIBUTE_VALUE_EMPTY
 
Fields inherited from class com.gargoylesoftware.htmlunit.html.DomNode
AS_TEXT_BLANK, AS_TEXT_BLOCK_SEPARATOR, AS_TEXT_NEW_LINE, AS_TEXT_TAB, 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
 java.lang.String asText()
          A radio button does not have a textual representation, but we invent one for it because it is useful for testing.
protected  Page doClickAction(Page defaultPage)
          Override of default clickAction that makes this radio button the selected one when it is clicked.
 boolean isDefaultChecked()
          Returns the default checked state to use when this element gets reset, if applicable.
protected  boolean isStateUpdateFirst()
          Returns true if state updates should be done before onclick event handling.
 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).
 Page setChecked(boolean isChecked)
          Sets the "checked" attribute.
 void setDefaultChecked(boolean defaultChecked)
          Sets the default checked state to use when this element gets reset, if applicable.
 void setDefaultValue(java.lang.String defaultValue)
          Sets the default value to use when this element gets reset, if applicable.
 
Methods inherited from class com.gargoylesoftware.htmlunit.html.HtmlInput
click, getAcceptAttribute, getAccessKeyAttribute, getAlignAttribute, getAltAttribute, getCheckedAttribute, getDefaultValue, getDisabledAttribute, getMaxLengthAttribute, getNameAttribute, getOnBlurAttribute, getOnChangeAttribute, getOnFocusAttribute, getOnSelectAttribute, getReadOnlyAttribute, getSizeAttribute, getSrcAttribute, getSubmitKeyValuePairs, getTabIndexAttribute, getTypeAttribute, getUseMapAttribute, getValueAttribute, isChecked, isDisabled, isReadOnly, setDefaultValue, setReadOnly, setValueAttribute
 
Methods inherited from class com.gargoylesoftware.htmlunit.html.StyledElement
getClassAttribute, getIdAttribute, getStyleAttribute, getTitleAttribute
 
Methods inherited from class com.gargoylesoftware.htmlunit.html.HtmlElement
addHtmlAttributeChangeListener, appendChildIfNoneExists, blur, checkChildHierarchy, click, click, click, dblClick, dblClick, doType, fireEvent, fireEvent, fireHtmlAttributeAdded, fireHtmlAttributeRemoved, fireHtmlAttributeReplaced, focus, getChildElements, getElementById, getElementsByAttribute, getEnclosingElement, getEnclosingForm, getEnclosingFormOrDie, getEventHandler, getHtmlElementsByTagName, getHtmlElementsByTagNames, getId, getLangAttribute, getNodeName, getOnClickAttribute, getOnDblClickAttribute, getOneHtmlElementByAttribute, getOnKeyDownAttribute, getOnKeyPressAttribute, getOnKeyUpAttribute, getOnMouseDownAttribute, getOnMouseMoveAttribute, getOnMouseOutAttribute, getOnMouseOverAttribute, getOnMouseUpAttribute, getTabIndex, getTextDirectionAttribute, getXmlLangAttribute, hasHtmlElementWithId, isAttributeCaseSensitive, isSubmittableByEnter, mouseDown, mouseDown, mouseMove, mouseMove, mouseOut, mouseOut, mouseOver, mouseOver, mouseUp, mouseUp, preventDefault, removeAttribute, removeChild, removeEventHandler, removeHtmlAttributeChangeListener, rightClick, rightClick, setAttributeNS, setEventHandler, setEventHandler, setId, toString, type, type, type, type
 
Methods inherited from class com.gargoylesoftware.htmlunit.html.DomElement
cloneNode, getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getAttributes, getAttributesMap, getElementsByTagName, getElementsByTagNameNS, getNodeType, getSchemaTypeInfo, getTagName, hasAttribute, hasAttributeNS, hasAttributes, isEmptyXmlTagExpanded, namespaces, printOpeningTagContentAsXml, printXml, removeAttributeNode, removeAttributeNS, setAttribute, setAttributeNode, setAttributeNodeNS, setIdAttribute, setIdAttributeNode, setIdAttributeNS
 
Methods inherited from class com.gargoylesoftware.htmlunit.html.DomNamespaceNode
getLocalName, getNamespaceURI, getPrefix, getQualifiedName, setPrefix
 
Methods inherited from class com.gargoylesoftware.htmlunit.html.DomNode
addDomChangeListener, appendChild, asXml, compareDocumentPosition, fireNodeAdded, fireNodeDeleted, getAllHtmlChildElements, getAncestors, getBaseURI, getByXPath, getCanonicalXPath, getChildNodes, getChildren, getEndColumnNumber, getEndLineNumber, getFeature, getFirstByXPath, getFirstChild, getLastChild, getNextSibling, getNodeValue, getOwnerDocument, getPage, getParentNode, getPreviousSibling, getReadyState, getScriptObject, getStartColumnNumber, getStartLineNumber, getTextContent, getUserData, hasChildNodes, insertBefore, insertBefore, isAncestorOf, isBlock, isDefaultNamespace, isDisplayed, isEqualNode, isSameNode, isSupported, isTrimmedText, lookupNamespaceURI, lookupPrefix, normalize, notifyIncorrectness, onAddedToPage, onAllChildrenAddedToPage, printChildrenAsXml, remove, removeAllChildren, removeChild, removeDomChangeListener, replace, replaceChild, selectNodes, selectSingleNode, setNextSibling, setNodeValue, setParentNode, setPreviousSibling, setReadyState, setScriptObject, setTextContent, 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, 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, setNodeValue, setPrefix, setTextContent, setUserData
 

Method Detail

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).

Specified by:
reset in interface SubmittableElement
Overrides:
reset in class HtmlInput
See Also:
SubmittableElement.reset()

setChecked

public Page setChecked(boolean isChecked)
Sets the "checked" attribute.

Overrides:
setChecked in class HtmlInput
Parameters:
isChecked - true if this element is to be selected
Returns:
the page that occupies this window after setting checked status It may be the same window or it may be a freshly loaded one.

asText

public java.lang.String asText()
A radio button does not have a textual representation, but we invent one for it because it is useful for testing.

Overrides:
asText in class DomNode
Returns:
"checked" or "unchecked" according to the radio state

doClickAction

protected Page doClickAction(Page defaultPage)
                      throws java.io.IOException
Override of default clickAction that makes this radio button the selected one when it is clicked.

Overrides:
doClickAction in class HtmlElement
Parameters:
defaultPage - the default page to return if the action does not load a new page.
Returns:
the page that is currently loaded after execution of this method
Throws:
java.io.IOException - if an IO error occurred

setDefaultValue

public void setDefaultValue(java.lang.String defaultValue)
Sets the default value to use when this element gets reset, if applicable. Also sets the value attribute when emulating Netscape browsers. Also sets the value to the new default value.

Specified by:
setDefaultValue in interface SubmittableElement
Overrides:
setDefaultValue in class HtmlInput
Parameters:
defaultValue - the default value to use when this element gets reset, if applicable
See Also:
SubmittableElement.setDefaultValue(String)

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
Overrides:
setDefaultChecked in class HtmlInput
Parameters:
defaultChecked - the default checked state to use when this element gets reset, if applicable
See Also:
SubmittableElement.setDefaultChecked(boolean)

isDefaultChecked

public boolean isDefaultChecked()
Returns the default checked state to use when this element gets reset, if applicable. The default implementation returns false; only checkboxes and radio buttons really care what the default checked value is.

Specified by:
isDefaultChecked in interface SubmittableElement
Overrides:
isDefaultChecked in class HtmlInput
Returns:
the default checked state to use when this element gets reset, if applicable
See Also:
SubmittableElement.isDefaultChecked()

isStateUpdateFirst

protected boolean isStateUpdateFirst()
Returns true if state updates should be done before onclick event handling. This method returns false by default, and is expected to be overridden to return true by derived classes like HtmlCheckBoxInput.

Overrides:
isStateUpdateFirst in class HtmlElement
Returns:
true if state updates should be done before onclick event handling


Copyright © 2002-2011 Gargoyle Software Inc.. All Rights Reserved.