// Copyright 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.renderers;

 import org.apache.tapestry5.EventContext;

 import org.apache.tapestry5.MarkupWriter;

 import org.apache.tapestry5.ioc.annotations.Primary;

 import org.apache.tapestry5.services.ObjectRenderer;

 /**

  * Renders out the values stored inside a {@link EventContext}.

  */

 public class EventContextRenderer implements ObjectRenderer<EventContext>

 {

     private final ObjectRenderer masterRenderer;

     public EventContextRenderer(@Primary ObjectRenderer masterRenderer)

     {

         this.masterRenderer = masterRenderer;

     }

     public void render(EventContext object, MarkupWriter writer)

     {

         int count = object.getCount();

         if (count == 0) return;

         writer.element("ul", "class", "t-data-list");

         for (int i = 0; i < count; i++)

         {

             writer.element("li");

             masterRenderer.render(object.get(Object.class, i), writer);

             writer.end();

         }

         writer.end();

     }

 }