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java.lang.Objectorg.apache.wicket.behavior.Behavior
org.apache.wicket.markup.transformer.AbstractTransformerBehavior
public abstract class AbstractTransformerBehavior
A Behavior which can be added to any component. It allows to post-process (transform) the
markup generated by the component.
AbstractOutputTransformerContainer,
Serialized Form| Constructor Summary | |
|---|---|
AbstractTransformerBehavior()
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| Method Summary | |
|---|---|
void |
afterRender(Component component)
Called when a component that has this behavior coupled was rendered. |
void |
beforeRender(Component component)
Called when a component is about to render. |
void |
detach(Component component)
Allows the behavior to detach any state it has attached during request processing. |
protected BufferedWebResponse |
newResponse(WebResponse originalResponse)
Create a new response object which is used to store the markup generated by the child objects. |
abstract CharSequence |
transform(Component component,
CharSequence output)
Will be invoked after all child components have been processed to allow for transforming the markup generated. |
| Methods inherited from class org.apache.wicket.behavior.Behavior |
|---|
bind, canCallListenerInterface, canCallListenerInterface, getStatelessHint, isEnabled, isTemporary, onComponentTag, onConfigure, onEvent, onException, renderHead, unbind |
| Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
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public AbstractTransformerBehavior()
| Method Detail |
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protected BufferedWebResponse newResponse(WebResponse originalResponse)
originalResponse - the original web response or null if it isn't a WebResponse
public void beforeRender(Component component)
Behavior
beforeRender in class Behaviorcomponent - the component that has this behavior coupledpublic void afterRender(Component component)
Behavior
afterRender in class Behaviorcomponent - the component that has this behavior coupledpublic void detach(Component component)
Behavior
detach in class Behaviorcomponent - the component that initiates the detachment of this behavior
public abstract CharSequence transform(Component component,
CharSequence output)
throws Exception
ITransformer
transform in interface ITransformercomponent - The associated Wicket componentoutput - The markup generated by the child components
Exception
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