org.apache.wicket.application

Interface IComponentInstantiationListener

All Known Implementing Classes:

ComponentInstantiationListenerCollection, GuiceComponentInjector, HTML5Attributes.InstantiationListener, RenderPerformanceListener, SpringComponentInjector

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface IComponentInstantiationListener

Listener interface that receives messages when components are constructed. This mechanism is used by IAuthorizationStrategy, but can additionally be used to implement things like dependency injection support etc. Implementations must be thread safe

Author:

Eelco Hillenius

Method Summary

Modifier and Type	Method and Description
void	onInstantiation(Component component) Called for every component that is instantiated.

Method Detail

onInstantiation

void onInstantiation(Component component)

Called for every component that is instantiated. This method is called during construction, so do not depend on the construction being completed yet. The id is guaranteed to be set before this call.

Parameters:

component - the component that is being instantiated.