    001    // Copyright 2006, 2011 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.internal.parser;
    016
    017    import org.apache.tapestry5.MarkupWriter;
    018    import org.apache.tapestry5.ioc.Location;
    019    import org.apache.tapestry5.runtime.RenderCommand;
    020    import org.apache.tapestry5.runtime.RenderQueue;
    021
    022    /**
    023     * A node representing a comment embedded in the source input.
    024     */
    025    public class CommentToken extends TemplateToken implements RenderCommand
    026    {
    027        public final String comment;
    028
    029        public CommentToken(String comment, Location location)
    030        {
    031            super(TokenType.COMMENT, location);
    032
    033            this.comment = comment;
    034        }
    035
    036        public void render(MarkupWriter writer, RenderQueue queue)
    037        {
    038            writer.comment(comment);
    039        }
    040
    041        @Override
    042        public String toString()
    043        {
    044            return String.format("Comment[%s]", comment);
    045        }
    046    }