| // Copyright 2007, 2008 The Apache Software Foundation |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package org.apache.tapestry5.internal.services; |
| |
| import java.io.IOException; |
| |
| /** |
| * Used to render portions of a page as part of an {@linkplain AjaxComponentEventRequestHandler Ajax request}. This |
| * encapsulates rendering of the partial response and then the construction of a {@linkplain |
| * org.apache.tapestry5.json.JSONObject JSON reply}. Works with the pipeline defined by the {@link |
| * org.apache.tapestry5.services.PartialMarkupRenderer} service. |
| * |
| * @see org.apache.tapestry5.internal.services.PageRenderQueue |
| */ |
| public interface AjaxPartialResponseRenderer |
| { |
| /** |
| * Used to render a partial response as part of an Ajax action request. A call to {@link |
| * org.apache.tapestry5.internal.services.PageRenderQueue#initializeForPartialPageRender(org.apache.tapestry5.runtime.RenderCommand)} |
| * should precede this call. |
| */ |
| void renderPartialPageMarkup() throws IOException; |
| } |
