samples/forum/src/main/java/org/qi4j/samples/forum/context/view/ViewTopic.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.qi4j.samples.forum.context.view;

import org.qi4j.library.rest.server.api.ResourceIndex;
import org.qi4j.library.rest.server.api.dci.Role;
import org.qi4j.samples.forum.data.entity.Topic;

/**
 * TODO
 */
public class ViewTopic
    implements ResourceIndex<Topic>
{
    private TopicView topicView;

    public ViewTopic bind( Topic topic )
    {
        topicView = (TopicView) topic;
        return this;
    }

    @Override
    public Topic index()
    {
        return topicView.self();
    }

    protected class TopicView
        extends Role<Topic>
    {
    }
}