org.apache.tapestry5.internal.services

Interface AjaxPartialResponseRenderer

All Known Implementing Classes:

AjaxPartialResponseRendererImpl

public interface AjaxPartialResponseRenderer

Used to render portions of a page as part of an Ajax request. This encapsulates rendering of the partial response and then the construction of a JSON reply. Works with the pipeline defined by the PartialMarkupRenderer service.

See Also:

PageRenderQueue

Method Summary

Modifier and Type	Method and Description
void	renderPartialPageMarkup() Used to render a partial response as part of an Ajax action request.
void	renderPartialPageMarkup(JSONObject reply) Used to render the partial response using a base reply object, to which any Tapestry-related information (usually related to zone updates and initializations) will be added.

Method Detail

renderPartialPageMarkup

void renderPartialPageMarkup()
                      throws IOException

Used to render a partial response as part of an Ajax action request. A call to PageRenderQueue.addPartialRenderer(org.apache.tapestry5.runtime.RenderCommand) should precede this call.

Throws:

IOException

renderPartialPageMarkup

void renderPartialPageMarkup(JSONObject reply)
                      throws IOException

Used to render the partial response using a base reply object, to which any Tapestry-related information (usually related to zone updates and initializations) will be added. In effect, this] "enhances" the reply, which contains just data, to include UI aspects that are handled by client-side code on the client.

Parameters:

reply -

Throws:

IOException

Since:

5.4