Package org.apache.wicket.behavior

Class OutputMarkupContainerClassNameBehavior

java.lang.Object

org.apache.wicket.behavior.Behavior

org.apache.wicket.behavior.OutputMarkupContainerClassNameBehavior

All Implemented Interfaces:

Serializable, IComponentAwareEventSink, IComponentAwareHeaderContributor, IClusterable

public class OutputMarkupContainerClassNameBehavior
extends Behavior

A behavior that applies to MarkupContainers with associated markup. It adds an attribute named namespace:className to the markup element of ComponentTag with value the fully qualified class name of the markup container.

It is used internally by Wicket when DebugSettings.ClassOutputStrategy.TAG_ATTRIBUTE is active.

See Also:

• DebugSettings.setOutputMarkupContainerClassNameStrategy(DebugSettings.ClassOutputStrategy)
• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final OutputMarkupContainerClassNameBehavior	INSTANCE

Method Summary

Modifier and Type	Method	Description
boolean	isTemporary(Component component)	Specifies whether or not this behavior is temporary.
void	onComponentTag(Component component, ComponentTag tag)	Called any time a component that has this behavior registered is rendering the component tag.

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

afterRender, beforeRender, bind, canCallListener, detach, getStatelessHint, isEnabled, 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

Field Details

INSTANCE

public static final OutputMarkupContainerClassNameBehavior INSTANCE

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

isTemporary

public boolean isTemporary(Component component)

Description copied from class: Behavior

Specifies whether or not this behavior is temporary. Temporary behaviors are removed at the end of request and never reattached. Such behaviors are useful for modifying component rendering only when it renders next. Usecases include javascript effects, initial clientside dom setup, etc.

Overrides:

isTemporary in class Behavior

Returns:

true if this behavior is temporary