    001    // Copyright 2006, 2008, 2009, 2010 The Apache Software Foundation
    002    //
    003    // Licensed under the Apache License, Version 2.0 (the "License");
    004    // you may not use this file except in compliance with the License.
    005    // You may obtain a copy of the License at
    006    //
    007    //     http://www.apache.org/licenses/LICENSE-2.0
    008    //
    009    // Unless required by applicable law or agreed to in writing, software
    010    // distributed under the License is distributed on an "AS IS" BASIS,
    011    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    012    // See the License for the specific language governing permissions and
    013    // limitations under the License.
    014
    015    package org.apache.tapestry5.dom;
    016
    017    import java.io.PrintWriter;
    018    import java.util.Map;
    019
    020    /**
    021     * A node that represents a comment within the DOM.
    022     */
    023    public final class Comment extends Node
    024    {
    025        private final String comment;
    026
    027        Comment(Element container, String comment)
    028        {
    029            super(container);
    030
    031            this.comment = comment;
    032        }
    033
    034        @Override
    035        void toMarkup(Document document, PrintWriter writer, Map<String, String> namespaceURIToPrefix)
    036        {
    037            writer.print("<!--");
    038            writer.print(comment);
    039            writer.print("-->");
    040        }
    041    }