001/*
002    Licensed to the Apache Software Foundation (ASF) under one
003    or more contributor license agreements.  See the NOTICE file
004    distributed with this work for additional information
005    regarding copyright ownership.  The ASF licenses this file
006    to you under the Apache License, Version 2.0 (the
007    "License"); you may not use this file except in compliance
008    with the License.  You may obtain a copy of the License at
009
010       http://www.apache.org/licenses/LICENSE-2.0
011
012    Unless required by applicable law or agreed to in writing,
013    software distributed under the License is distributed on an
014    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015    KIND, either express or implied.  See the License for the
016    specific language governing permissions and limitations
017    under the License.
018 */
019package org.apache.wiki.htmltowiki.syntax;
020
021import org.apache.wiki.htmltowiki.WhitespaceTrimWriter;
022import org.apache.wiki.htmltowiki.XHtmlElementToWikiTranslator;
023import org.jdom2.Element;
024import org.jdom2.JDOMException;
025
026import java.io.PrintWriter;
027
028
029/**
030 * Translates to wiki syntax from a {@code TABLE} element.
031 */
032public class TableDecorator {
033
034    final protected PrintWriter out;
035    final protected XHtmlElementToWikiTranslator chain;
036    final protected WhitespaceTrimWriter outTrimmer;
037
038    public TableDecorator( final PrintWriter out, final WhitespaceTrimWriter outTrimmer, final XHtmlElementToWikiTranslator chain ) {
039        this.out = out;
040        this.chain = chain;
041        this.outTrimmer = outTrimmer;
042    }
043
044    /**
045     * Translates the given XHTML element into wiki markup.
046     *
047     * @param element XHTML element being translated.
048     */
049    public void decorate( final Element element ) throws JDOMException {
050        if( !outTrimmer.isCurrentlyOnLineBegin() ) {
051            out.println();
052        }
053        chain.translate( element );
054    }
055
056}