TitleText.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.markup.title;

import org.brixcms.BrixNodeModel;
import org.brixcms.markup.tag.Text;
import org.brixcms.plugin.site.page.AbstractContainer;

public class TitleText implements Text {
    private final BrixNodeModel nodeModel;

    public TitleText(AbstractContainer container) {
        nodeModel = new BrixNodeModel(container);
        nodeModel.detach();
    }


    public String getText() {
        AbstractContainer container = (AbstractContainer) new BrixNodeModel(nodeModel).getObject();

        String title = null;
        while (title == null && container != null) {
            title = container.getTitle();
            container = container.getTemplate();
        }

        return title != null ? title : "";
    }
}