Package org.apache.wicket.markup.html

Class HTML5Attributes

java.lang.Object

org.apache.wicket.behavior.Behavior

org.apache.wicket.markup.html.HTML5Attributes

All Implemented Interfaces:

Serializable, IComponentAwareEventSink, IComponentAwareHeaderContributor, IClusterable

public class HTML5Attributes
extends Behavior

Behavior which renders HTML5 attributes.

See Also:

• onInput(AbstractTextComponent, ComponentTag)
• onButton(Button, ComponentTag)
• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	HTML5Attributes.InstantiationListener	A listener to instantiations of FormComponents to add HTML5 attributes.

Constructor Summary

Constructors

Constructor	Description
HTML5Attributes()

Method Summary

Modifier and Type	Method	Description
protected void	onButton(Button button, ComponentTag tag)	Writes HTML5 attributes for Buttons: formnovalidate if Button.getDefaultFormProcessing() returns false
void	onComponentTag(Component component, ComponentTag tag)	Called any time a component that has this behavior registered is rendering the component tag.
protected void	onInput(AbstractTextComponent<?> input, ComponentTag tag)	Writes HTML5 attributes for AbstractTextComponent inputs: required if component FormComponent.isRequired() placeholder for LabeledWebMarkupContainer.getLabel() pattern for AbstractTextComponents with a PatternValidator

Methods inherited from class org.apache.wicket.behavior.Behavior

afterRender, beforeRender, bind, canCallListener, detach, getStatelessHint, isEnabled, isTemporary, onAttribute, onConfigure, onEvent, onException, onRemove, onTag, renderHead, unbind

Methods inherited from class java.lang.Object

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

Constructor Details

HTML5Attributes

public HTML5Attributes()

Method Details

onComponentTag

public void onComponentTag(Component component,
 ComponentTag tag)

Description copied from class: Behavior

Called any time a component that has this behavior registered is rendering the component tag.

Overrides:

onComponentTag in class Behavior

Parameters:

component - the component that renders this tag currently

tag - the tag that is rendered

onInput

protected void onInput(AbstractTextComponent<?> input,
 ComponentTag tag)

Writes HTML5 attributes for AbstractTextComponent inputs:

• required if component FormComponent.isRequired()
• placeholder for LabeledWebMarkupContainer.getLabel()
• pattern for AbstractTextComponents with a PatternValidator

Parameters:

input - input component

tag - component tag

onButton

protected void onButton(Button button,
 ComponentTag tag)

Writes HTML5 attributes for Buttons:

• formnovalidate if Button.getDefaultFormProcessing() returns false

Parameters:

button - button component

tag - component tag