org.apache.tapestry5.services.ajax
Class MultiZoneUpdateEventResultProcessor

java.lang.Object
  org.apache.tapestry5.services.ajax.MultiZoneUpdateEventResultProcessor

All Implemented Interfaces:

ComponentEventResultProcessor<MultiZoneUpdate>

public class MultiZoneUpdateEventResultProcessor
extends Object
implements ComponentEventResultProcessor<MultiZoneUpdate>

Handler for MultiZoneUpdate responses from a component event handler method. Works by adding SingleZonePartialRendererFilters for each zone to the filter stack. Each zone writes its content as a string in the zones object of the reply, keyed on its id. JavaScript and CSS are collected for all zones rendered in the request (not for each individua zone). The final repsonse will have some combination of "script", "scripts", "stylesheets", "content" (which is expected to be blank) and "zones".

Since:

5.1.0.1

Constructor Summary

MultiZoneUpdateEventResultProcessor(PageRenderQueue queue, TypeCoercer typeCoercer)

Method Summary

void	processResultValue(MultiZoneUpdate 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

MultiZoneUpdateEventResultProcessor

public MultiZoneUpdateEventResultProcessor(PageRenderQueue queue,
                                           TypeCoercer typeCoercer)

Method Detail

processResultValue

public void processResultValue(MultiZoneUpdate 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.

Specified by:

processResultValue in interface ComponentEventResultProcessor<MultiZoneUpdate>

Parameters:

value - the value returned from a method

Throws:

IOException