StatelessStockQuoteTile.java

/**
 * 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.brixcms.demo.web.tile.stockquote.stateless;

import org.apache.wicket.Component;
import org.apache.wicket.model.IModel;
import org.brixcms.demo.web.tile.stockquote.stateful.StatefulStockQuoteTile;
import org.brixcms.jcr.wrapper.BrixNode;
import org.brixcms.plugin.site.page.tile.Tile;
import org.brixcms.plugin.site.page.tile.admin.EmptyTileEditorPanel;
import org.brixcms.plugin.site.page.tile.admin.TileEditorPanel;

/**
 * Stateless stock quote tile definition.
 * <p/>
 * This tile is stateless which means it will not generate session if a page that only contains stateless tiles will be
 * accessed. Because this tile is stateless it does not take advantage of Wicket's automatic state management and thus
 * exposes extra work on the user to manage state. See {@link StatelessStockQuotePanel} for details.
 * <p/>
 * For a stateful variant of tile see {@link StatefulStockQuoteTile}
 *
 * @author igor.vaynberg
 */
public class StatelessStockQuoteTile implements Tile {

    /**
     * {@inheritDoc}
     */
    public String getDisplayName() {
        return "Stateless Quote";
    }

    /**
     * {@inheritDoc}
     */
    public String getTypeName() {
        return "org.brixcms.demo.StatelessStockQuoteTile";
    }

    /**
     * {@inheritDoc}
     */
    public TileEditorPanel newEditor(String id, IModel<BrixNode> tileContainerNode) {
        // this tile has no configuration options
        return new EmptyTileEditorPanel(id);
    }

    /**
     * {@inheritDoc}
     */
    public Component newViewer(String id, IModel<BrixNode> tileNode) {
        // create and return panel that will render the tile
        return new StatelessStockQuotePanel(id);
    }

    /**
     * {@inheritDoc}
     */
    public boolean requiresSSL(IModel<BrixNode> tileNode) {
        return false;
    }
}