org.skyscreamer.yoga.listener
Interface RenderingListener

All Known Implementing Classes:

CountLimitRenderingListener, HrefListener, MetadataLinkListener, ModelDefinitionListener, NavigationLinksListener, SelectorBuilderListener

public interface RenderingListener

A Rendering Listener is an object that contains rules for processing or decorating the output from a Yoga call before it is returned to the user. Any rendering listener that lives in an application's RenderingListenerRegistry will be invoked after a Yoga invocation.

See Also:

RenderingListenerRegistry

Method Summary

<T> void

eventOccurred(RenderingEvent<T> event) The eventOccurred method is invoked by Yoga on each RenderingListener in the application's registry before the response data is returned to the user

Method Detail

eventOccurred

<T> void eventOccurred(RenderingEvent<T> event)
                   throws IOException

The eventOccurred method is invoked by Yoga on each RenderingListener in the application's registry before the response data is returned to the user

Parameters:

event - The RenderingEvent object provides the RenderingListener with context information about the Yoga call, including the HTTP request and response, the selectors used, and the response data

Throws:

IOException