org.apache.tapestry5.services
Interface PartialMarkupRenderer

All Known Implementing Classes:

PartialMarkupRendererTerminator

@UsesOrderedConfiguration(value=PartialMarkupRendererFilter.class)
public interface PartialMarkupRenderer

Defines an Ajax-oriented partial page render, wherein a render of a portion of a page occurs, and the content is stored into a key ("content") of a JSONObject, which is sent to the client side as the final response. Client-side JavaScript receives this reply and uses it to update a portion of the page.

The PartialMarkupRenderer service takes an ordered configuration of PartialMarkupRendererFilters. It can be selected using the Primary marker annotation.

Method Summary

void	renderMarkup(MarkupWriter writer, JSONObject reply) Implementations should perform work before or after passing the writer to the renderer.

Method Detail

renderMarkup

void renderMarkup(MarkupWriter writer,
                  JSONObject reply)

Implementations should perform work before or after passing the writer to the renderer.

Parameters:

writer - to which markup should be written

reply - JSONObject which will contain the partial response