org.apache.tapestry5.internal.services

Class ObjectComponentEventResultProcessor

java.lang.Object

org.apache.tapestry5.internal.services.ObjectComponentEventResultProcessor

All Implemented Interfaces:

ComponentEventResultProcessor<Object>

public class ObjectComponentEventResultProcessor
extends Object
implements ComponentEventResultProcessor<Object>

A catch-all for type Object that reports the return value as an error.

Constructor Summary

Constructors

Constructor and Description
ObjectComponentEventResultProcessor(Collection<Class> configuredClasses)

Method Summary

Modifier and Type	Method and Description
void	processResultValue(Object value) For a given, non-null return value from a component event method, construct and send a response.

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectComponentEventResultProcessor

public ObjectComponentEventResultProcessor(Collection<Class> configuredClasses)

Method Detail

processResultValue

public void processResultValue(Object value)
                        throws IOException

Description copied from interface: ComponentEventResultProcessor

For a given, non-null return value from a component event method, construct and send a response. Starting in release 5.4, it is recommended that for any response that involves Tapestry pages or components, the implementation should create an IOOperation to do the rendering, and add the operation to the Request as attribute TapestryConstants.RESPONSE_RENDERER. This avoids a number of issues related to the Environment.

Specified by:

processResultValue in interface ComponentEventResultProcessor<Object>

Parameters:

value - the value returned from a method

Throws:

IOException