HtmlCommandLink (Jakarta EE 8 Specification APIs)

java.lang.Object
- javax.faces.component.UIComponent
- - javax.faces.component.UIComponentBase
  - - javax.faces.component.UICommand
    - - javax.faces.component.html.HtmlCommandLink

All Implemented Interfaces:

EventListener, ActionSource, ActionSource2, ClientBehaviorHolder, PartialStateHolder, StateHolder, TransientStateHolder, ComponentSystemEventListener, FacesListener, SystemEventListenerHolder
```
public class HtmlCommandLink
extends UICommand
implements ClientBehaviorHolder
```
Represents an HTML a element for a hyperlink that acts like a submit button. This component must be placed inside a form, and requires JavaScript to be enabled in the client.

By default, the rendererType property must be set to "javax.faces.Link". This value can be changed by calling the setRendererType() method.

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

protected static class HtmlCommandLink.PropertyKeys

Nested Classes
Modifier and Type	Class and Description
`protected static class`	`HtmlCommandLink.PropertyKeys`

Field Summary

Fields
Modifier and Type Field and Description

static String COMPONENT_TYPE
The standard component type for this component.
- Fields inherited from class javax.faces.component.UICommand
  COMPONENT_FAMILY
- Fields inherited from class javax.faces.component.UIComponent
  ATTRS_WITH_DECLARED_DEFAULT_VALUES, BEANINFO_KEY, bindings, COMPOSITE_COMPONENT_TYPE_KEY, COMPOSITE_FACET_NAME, CURRENT_COMPONENT, CURRENT_COMPOSITE_COMPONENT, FACETS_KEY, HONOR_CURRENT_COMPONENT_ATTRIBUTES_PARAM_NAME, VIEW_LOCATION_KEY

Fields
Modifier and Type	Field and Description
`static String`	`COMPONENT_TYPE` The standard component type for this component.

Constructor Summary

Constructors
Constructor and Description

HtmlCommandLink()

Constructors
Constructor and Description
`HtmlCommandLink()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`String`	`getAccesskey()` Return the value of the `accesskey` property.
`String`	`getCharset()` Return the value of the `charset` property.
`String`	`getCoords()` Return the value of the `coords` property.
`String`	`getDefaultEventName()` This is a default implementation of `ClientBehaviorHolder.getDefaultEventName()`.
`String`	`getDir()` Return the value of the `dir` property.
`Collection<String>`	`getEventNames()` This is a default implementation of `ClientBehaviorHolder.getEventNames()`.
`String`	`getHreflang()` Return the value of the `hreflang` property.
`String`	`getLang()` Return the value of the `lang` property.
`String`	`getOnblur()` Return the value of the `onblur` property.
`String`	`getOnclick()` Return the value of the `onclick` property.
`String`	`getOndblclick()` Return the value of the `ondblclick` property.
`String`	`getOnfocus()` Return the value of the `onfocus` property.
`String`	`getOnkeydown()` Return the value of the `onkeydown` property.
`String`	`getOnkeypress()` Return the value of the `onkeypress` property.
`String`	`getOnkeyup()` Return the value of the `onkeyup` property.
`String`	`getOnmousedown()` Return the value of the `onmousedown` property.
`String`	`getOnmousemove()` Return the value of the `onmousemove` property.
`String`	`getOnmouseout()` Return the value of the `onmouseout` property.
`String`	`getOnmouseover()` Return the value of the `onmouseover` property.
`String`	`getOnmouseup()` Return the value of the `onmouseup` property.
`String`	`getRel()` Return the value of the `rel` property.
`String`	`getRev()` Return the value of the `rev` property.
`String`	`getRole()` Return the value of the `role` property.
`String`	`getShape()` Return the value of the `shape` property.
`String`	`getStyle()` Return the value of the `style` property.
`String`	`getStyleClass()` Return the value of the `styleClass` property.
`String`	`getTabindex()` Return the value of the `tabindex` property.
`String`	`getTarget()` Return the value of the `target` property.
`String`	`getTitle()` Return the value of the `title` property.
`String`	`getType()` Return the value of the `type` property.
`boolean`	`isDisabled()` Return the value of the `disabled` property.
`void`	`setAccesskey(String accesskey)` Set the value of the `accesskey` property.
`void`	`setCharset(String charset)` Set the value of the `charset` property.
`void`	`setCoords(String coords)` Set the value of the `coords` property.
`void`	`setDir(String dir)` Set the value of the `dir` property.
`void`	`setDisabled(boolean disabled)` Set the value of the `disabled` property.
`void`	`setHreflang(String hreflang)` Set the value of the `hreflang` property.
`void`	`setLang(String lang)` Set the value of the `lang` property.
`void`	`setOnblur(String onblur)` Set the value of the `onblur` property.
`void`	`setOnclick(String onclick)` Set the value of the `onclick` property.
`void`	`setOndblclick(String ondblclick)` Set the value of the `ondblclick` property.
`void`	`setOnfocus(String onfocus)` Set the value of the `onfocus` property.
`void`	`setOnkeydown(String onkeydown)` Set the value of the `onkeydown` property.
`void`	`setOnkeypress(String onkeypress)` Set the value of the `onkeypress` property.
`void`	`setOnkeyup(String onkeyup)` Set the value of the `onkeyup` property.
`void`	`setOnmousedown(String onmousedown)` Set the value of the `onmousedown` property.
`void`	`setOnmousemove(String onmousemove)` Set the value of the `onmousemove` property.
`void`	`setOnmouseout(String onmouseout)` Set the value of the `onmouseout` property.
`void`	`setOnmouseover(String onmouseover)` Set the value of the `onmouseover` property.
`void`	`setOnmouseup(String onmouseup)` Set the value of the `onmouseup` property.
`void`	`setRel(String rel)` Set the value of the `rel` property.
`void`	`setRev(String rev)` Set the value of the `rev` property.
`void`	`setRole(String role)` Set the value of the `role` property.
`void`	`setShape(String shape)` Set the value of the `shape` property.
`void`	`setStyle(String style)` Set the value of the `style` property.
`void`	`setStyleClass(String styleClass)` Set the value of the `styleClass` property.
`void`	`setTabindex(String tabindex)` Set the value of the `tabindex` property.
`void`	`setTarget(String target)` Set the value of the `target` property.
`void`	`setTitle(String title)` Set the value of the `title` property.
`void`	`setType(String type)` Set the value of the `type` property.

Methods inherited from class javax.faces.component.UICommand
addActionListener, broadcast, getAction, getActionExpression, getActionListener, getActionListeners, getFamily, getValue, isImmediate, queueEvent, removeActionListener, setAction, setActionExpression, setActionListener, setImmediate, setValue

Methods inherited from class javax.faces.component.UIComponentBase
addClientBehavior, addFacesListener, clearInitialState, decode, encodeBegin, encodeChildren, encodeEnd, findComponent, getAttributes, getChildCount, getChildren, getClientBehaviors, getClientId, getFacesContext, getFacesListeners, getFacet, getFacetCount, getFacets, getFacetsAndChildren, getId, getListenersForEventClass, getParent, getPassThroughAttributes, getRenderer, getRendererType, getRendersChildren, getValueBinding, invokeOnComponent, isRendered, isTransient, markInitialState, processDecodes, processRestoreState, processSaveState, processUpdates, processValidators, removeFacesListener, restoreAttachedState, restoreState, saveAttachedState, saveState, setId, setParent, setRendered, setRendererType, setTransient, setValueBinding, subscribeToEvent, unsubscribeFromEvent

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface javax.faces.component.behavior.ClientBehaviorHolder
addClientBehavior, getClientBehaviors

- Field Detail
  - COMPONENT_TYPE
```
public static final String COMPONENT_TYPE
```
    The standard component type for this component.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - HtmlCommandLink
```
public HtmlCommandLink()
```
- Method Detail
  - getAccesskey
```
public String getAccesskey()
```
    Return the value of the accesskey property.
    
    Returns:
    
    the property value
    Contents: Access key that, when pressed, transfers focus to this element.
  - setAccesskey
```
public void setAccesskey(String accesskey)
```
    Set the value of the accesskey property.
    
    Parameters:
    
    accesskey - the new property value
  - getCharset
```
public String getCharset()
```
    Return the value of the charset property.
    
    Returns:
    
    the property value
    Contents: The character encoding of the resource designated by this hyperlink.
  - setCharset
```
public void setCharset(String charset)
```
    Set the value of the charset property.
    
    Parameters:
    
    charset - the new property value
  - getCoords
```
public String getCoords()
```
    Return the value of the coords property.
    
    Returns:
    
    the property value
    Contents: The position and shape of the hot spot on the screen (for use in client-side image maps).
  - setCoords
```
public void setCoords(String coords)
```
    Set the value of the coords property.
    
    Parameters:
    
    coords - the new property value
  - getDir
```
public String getDir()
```
    Return the value of the dir property.
    
    Returns:
    
    the property value
    Contents: Direction indication for text that does not inherit directionality. Valid values are "LTR" (left-to-right) and "RTL" (right-to-left). These attributes are case sensitive when rendering to XHTML, so care must be taken to have the correct case.
  - setDir
```
public void setDir(String dir)
```
    Set the value of the dir property.
    
    Parameters:
    
    dir - the new property value
  - isDisabled
```
public boolean isDisabled()
```
    Return the value of the disabled property.
    
    Returns:
    
    the property value
    Contents: Flag indicating that this element must never receive focus or be included in a subsequent submit.
  - setDisabled
```
public void setDisabled(boolean disabled)
```
    Set the value of the disabled property.
    
    Parameters:
    
    disabled - the new property value
  - getHreflang
```
public String getHreflang()
```
    Return the value of the hreflang property.
    
    Returns:
    
    the property value
    Contents: The language code of the resource designated by this hyperlink.
  - setHreflang
```
public void setHreflang(String hreflang)
```
    Set the value of the hreflang property.
    
    Parameters:
    
    hreflang - the new property value
  - getLang
```
public String getLang()
```
    Return the value of the lang property.
    
    Returns:
    
    the property value
    Contents: Code describing the language used in the generated markup for this component.
  - setLang
```
public void setLang(String lang)
```
    Set the value of the lang property.
    
    Parameters:
    
    lang - the new property value
  - getOnblur
```
public String getOnblur()
```
    Return the value of the onblur property.
    
    Returns:
    
    the property value
    Contents: Javascript code executed when this element loses focus.
  - setOnblur
```
public void setOnblur(String onblur)
```
    Set the value of the onblur property.
    
    Parameters:
    
    onblur - the new property value
  - getOnclick
```
public String getOnclick()
```
    Return the value of the onclick property.
    
    Returns:
    
    the property value
    Contents: Javascript code executed when a pointer button is clicked over this element.
  - setOnclick
```
public void setOnclick(String onclick)
```
    Set the value of the onclick property.
    
    Parameters:
    
    onclick - the new property value
  - getOndblclick
```
public String getOndblclick()
```
    Return the value of the ondblclick property.
    
    Returns:
    
    the property value
    Contents: Javascript code executed when a pointer button is double clicked over this element.
  - setOndblclick
```
public void setOndblclick(String ondblclick)
```
    Set the value of the ondblclick property.
    
    Parameters:
    
    ondblclick - the new property value
  - getOnfocus
```
public String getOnfocus()
```
    Return the value of the onfocus property.
    
    Returns:
    
    the property value
    Contents: Javascript code executed when this element receives focus.
  - setOnfocus
```
public void setOnfocus(String onfocus)
```
    Set the value of the onfocus property.
    
    Parameters:
    
    onfocus - the new property value
  - getOnkeydown
```
public String getOnkeydown()
```
    Return the value of the onkeydown property.
    
    Returns:
    
    the property value
    Contents: Javascript code executed when a key is pressed down over this element.
  - setOnkeydown
```
public void setOnkeydown(String onkeydown)
```
    Set the value of the onkeydown property.
    
    Parameters:
    
    onkeydown - the new property value
  - getOnkeypress
```
public String getOnkeypress()
```
    Return the value of the onkeypress property.
    
    Returns:
    
    the property value
    Contents: Javascript code executed when a key is pressed and released over this element.
  - setOnkeypress
```
public void setOnkeypress(String onkeypress)
```
    Set the value of the onkeypress property.
    
    Parameters:
    
    onkeypress - the new property value
  - getOnkeyup
```
public String getOnkeyup()
```
    Return the value of the onkeyup property.
    
    Returns:
    
    the property value
    Contents: Javascript code executed when a key is released over this element.
  - setOnkeyup
```
public void setOnkeyup(String onkeyup)
```
    Set the value of the onkeyup property.
    
    Parameters:
    
    onkeyup - the new property value
  - getOnmousedown
```
public String getOnmousedown()
```
    Return the value of the onmousedown property.
    
    Returns:
    
    the property value
    Contents: Javascript code executed when a pointer button is pressed down over this element.
  - setOnmousedown
```
public void setOnmousedown(String onmousedown)
```
    Set the value of the onmousedown property.
    
    Parameters:
    
    onmousedown - the new property value
  - getOnmousemove
```
public String getOnmousemove()
```
    Return the value of the onmousemove property.
    
    Returns:
    
    the property value
    Contents: Javascript code executed when a pointer button is moved within this element.
  - setOnmousemove
```
public void setOnmousemove(String onmousemove)
```
    Set the value of the onmousemove property.
    
    Parameters:
    
    onmousemove - the new property value
  - getOnmouseout
```
public String getOnmouseout()
```
    Return the value of the onmouseout property.
    
    Returns:
    
    the property value
    Contents: Javascript code executed when a pointer button is moved away from this element.
  - setOnmouseout
```
public void setOnmouseout(String onmouseout)
```
    Set the value of the onmouseout property.
    
    Parameters:
    
    onmouseout - the new property value
  - getOnmouseover
```
public String getOnmouseover()
```
    Return the value of the onmouseover property.
    
    Returns:
    
    the property value
    Contents: Javascript code executed when a pointer button is moved onto this element.
  - setOnmouseover
```
public void setOnmouseover(String onmouseover)
```
    Set the value of the onmouseover property.
    
    Parameters:
    
    onmouseover - the new property value
  - getOnmouseup
```
public String getOnmouseup()
```
    Return the value of the onmouseup property.
    
    Returns:
    
    the property value
    Contents: Javascript code executed when a pointer button is released over this element.
  - setOnmouseup
```
public void setOnmouseup(String onmouseup)
```
    Set the value of the onmouseup property.
    
    Parameters:
    
    onmouseup - the new property value
  - getRel
```
public String getRel()
```
    Return the value of the rel property.
    
    Returns:
    
    the property value
    Contents: The relationship from the current document to the anchor specified by this hyperlink. The value of this attribute is a space-separated list of link types.
  - setRel
```
public void setRel(String rel)
```
    Set the value of the rel property.
    
    Parameters:
    
    rel - the new property value
  - getRev
```
public String getRev()
```
    Return the value of the rev property.
    
    Returns:
    
    the property value
    Contents: A reverse link from the anchor specified by this hyperlink to the current document. The value of this attribute is a space-separated list of link types.
  - setRev
```
public void setRev(String rev)
```
    Set the value of the rev property.
    
    Parameters:
    
    rev - the new property value
  - getRole
```
public String getRole()
```
    Return the value of the role property.
    
    Returns:
    
    the property value
    Contents:
    Per the WAI-ARIA spec and its relationship to HTML5 (Section title ARIA Role Attriubute), every HTML element may have a "role" attribute whose value must be passed through unmodified on the element on which it is declared in the final rendered markup. The attribute, if specified, must have a value that is a string literal that is, or an EL Expression that evaluates to, a set of space-separated tokens representing the various WAI-ARIA roles that the element belongs to.
    
    It is the page author's responsibility to ensure that the user agent is capable of correctly interpreting the value of this attribute.
  - setRole
```
public void setRole(String role)
```
    Set the value of the role property.
    
    Parameters:
    
    role - the new property value
  - getShape
```
public String getShape()
```
    Return the value of the shape property.
    
    Returns:
    
    the property value
    Contents: The shape of the hot spot on the screen (for use in client-side image maps). Valid values are: default (entire region); rect (rectangular region); circle (circular region); and poly (polygonal region).
  - setShape
```
public void setShape(String shape)
```
    Set the value of the shape property.
    
    Parameters:
    
    shape - the new property value
  - getStyle
```
public String getStyle()
```
    Return the value of the style property.
    
    Returns:
    
    the property value
    Contents: CSS style(s) to be applied when this component is rendered.
  - setStyle
```
public void setStyle(String style)
```
    Set the value of the style property.
    
    Parameters:
    
    style - the new property value
  - getStyleClass
```
public String getStyleClass()
```
    Return the value of the styleClass property.
    
    Returns:
    
    the property value
    Contents: Space-separated list of CSS style class(es) to be applied when this element is rendered. This value must be passed through as the "class" attribute on generated markup.
  - setStyleClass
```
public void setStyleClass(String styleClass)
```
    Set the value of the styleClass property.
    
    Parameters:
    
    styleClass - the new property value
  - getTabindex
```
public String getTabindex()
```
    Return the value of the tabindex property.
    
    Returns:
    
    the property value
    Contents: Position of this element in the tabbing order for the current document. This value must be an integer between 0 and 32767.
  - setTabindex
```
public void setTabindex(String tabindex)
```
    Set the value of the tabindex property.
    
    Parameters:
    
    tabindex - the new property value
  - getTarget
```
public String getTarget()
```
    Return the value of the target property.
    
    Returns:
    
    the property value
    Contents: Name of a frame where the resource retrieved via this hyperlink is to be displayed.
  - setTarget
```
public void setTarget(String target)
```
    Set the value of the target property.
    
    Parameters:
    
    target - the new property value
  - getTitle
```
public String getTitle()
```
    Return the value of the title property.
    
    Returns:
    
    the property value
    Contents: Advisory title information about markup elements generated for this component.
  - setTitle
```
public void setTitle(String title)
```
    Set the value of the title property.
    
    Parameters:
    
    title - the new property value
  - getType
```
public String getType()
```
    Return the value of the type property.
    
    Returns:
    
    the property value
    Contents: The content type of the resource designated by this hyperlink.
  - setType
```
public void setType(String type)
```
    Set the value of the type property.
    
    Parameters:
    
    type - the new property value
  - getEventNames
```
public Collection<String> getEventNames()
```
    Description copied from class: UIComponentBase
    
    This is a default implementation of ClientBehaviorHolder.getEventNames(). UIComponent does not implement the ClientBehaviorHolder interface, but provides default implementations for the methods defined by ClientBehaviorHolder to simplify subclass implementations. Subclasses that wish to support the ClientBehaviorHolder contract must declare that the subclass implements ClientBehaviorHolder, and must override this method to return a non-Empty Collection of the client event names that the component supports.
    
    Specified by:
    
    getEventNames in interface ClientBehaviorHolder
    
    Overrides:
    
    getEventNames in class UIComponentBase
    
    Returns:
    
    the collection of event names.
  - getDefaultEventName
```
public String getDefaultEventName()
```
    Description copied from class: UIComponentBase
    
    This is a default implementation of ClientBehaviorHolder.getDefaultEventName(). UIComponent does not implement the ClientBehaviorHolder interface, but provides default implementations for the methods defined by ClientBehaviorHolder to simplify subclass implementations. Subclasses that wish to support the ClientBehaviorHolder contract must declare that the subclass implements ClientBehaviorHolder, and must provide an implementation of ClientBehaviorHolder.getEventNames().
    
    Specified by:
    
    getDefaultEventName in interface ClientBehaviorHolder
    
    Overrides:
    
    getDefaultEventName in class UIComponentBase
    
    Returns:
    
    the default event name.

Class HtmlCommandLink

Nested Class Summary

Field Summary

Fields inherited from class javax.faces.component.UICommand

Fields inherited from class javax.faces.component.UIComponent

Constructor Summary

Method Summary

Methods inherited from class javax.faces.component.UICommand

Methods inherited from class javax.faces.component.UIComponentBase

Methods inherited from class javax.faces.component.UIComponent

Methods inherited from class java.lang.Object

Methods inherited from interface javax.faces.component.behavior.ClientBehaviorHolder

Field Detail

COMPONENT_TYPE

Constructor Detail

HtmlCommandLink

Method Detail

getAccesskey

setAccesskey

getCharset

setCharset

getCoords

setCoords

getDir

setDir

isDisabled

setDisabled

getHreflang

setHreflang

getLang

setLang

getOnblur

setOnblur

getOnclick

setOnclick

getOndblclick

setOndblclick

getOnfocus

setOnfocus

getOnkeydown

setOnkeydown

getOnkeypress

setOnkeypress

getOnkeyup

setOnkeyup

getOnmousedown

setOnmousedown

getOnmousemove

setOnmousemove

getOnmouseout

setOnmouseout

getOnmouseover

setOnmouseover

getOnmouseup

setOnmouseup

getRel

setRel

getRev

setRev

getRole

setRole

getShape

setShape

getStyle

setStyle

getStyleClass

setStyleClass

getTabindex

setTabindex

getTarget

setTarget

getTitle

setTitle

getType

setType

getEventNames

getDefaultEventName