Package org.apache.tapestry5.internal.transform

Class OnEventWorker

java.lang.Object

org.apache.tapestry5.internal.transform.OnEventWorker

All Implemented Interfaces:

ComponentClassTransformWorker2

public class OnEventWorker
extends java.lang.Object
implements ComponentClassTransformWorker2

Provides implementations of the Component.dispatchComponentEvent(org.apache.tapestry5.runtime.ComponentEvent) method, based on OnEvent annotations and naming conventions.

Constructor Summary

Constructors

Constructor	Description
OnEventWorker(Request request, ValueEncoderSource valueEncoderSource, ComponentClassCache classCache, OperationTracker operationTracker, RestSupport restSupport)

Method Summary

Modifier and Type	Method	Description
static boolean	isRestEndpointEventHandlerMethod(OnEvent onEvent, java.lang.String methodName)	Tells whether a method with a given name and possibly OnEvent annotation is a REST endpoint event handler method or not.
void	transform(PlasticClass plasticClass, TransformationSupport support, MutableComponentModel model)	Invoked to perform part of the transformation of the PlasticClass.

Methods inherited from class java.lang.Object

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

Constructor Detail

OnEventWorker

public OnEventWorker(Request request,
                     ValueEncoderSource valueEncoderSource,
                     ComponentClassCache classCache,
                     OperationTracker operationTracker,
                     RestSupport restSupport)

Method Detail

transform

public void transform(PlasticClass plasticClass,
                      TransformationSupport support,
                      MutableComponentModel model)

Description copied from interface: ComponentClassTransformWorker2

Invoked to perform part of the transformation of the PlasticClass.

Specified by:

transform in interface ComponentClassTransformWorker2

Parameters:

plasticClass - component class being transformed

support - additional utilities needed during the transformation

model - the model for the component being transformed

isRestEndpointEventHandlerMethod

public static boolean isRestEndpointEventHandlerMethod(OnEvent onEvent,
                                                       java.lang.String methodName)

Tells whether a method with a given name and possibly OnEvent annotation is a REST endpoint event handler method or not.