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
015package org.apache.tapestry5.dom;
016
017import java.io.PrintWriter;
018import java.util.Map;
019
020/**
021 * A node that represents a comment within the DOM.
022 */
023public 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}