001    package net.sf.cpsolver.ifs.util;
002    
003    import java.io.File;
004    import java.io.PrintWriter;
005    
006    import net.sf.cpsolver.ifs.util.CSVFile.CSVLine;
007    
008    /**
009     * A simple class converting CSV files to LaTeX tables.
010     * 
011     * @version IFS 1.2 (Iterative Forward Search)<br>
012     *          Copyright (C) 2006 - 2010 Tomas Muller<br>
013     *          <a href="mailto:muller@unitime.org">muller@unitime.org</a><br>
014     *          <a href="http://muller.unitime.org">http://muller.unitime.org</a><br>
015     * <br>
016     *          This library is free software; you can redistribute it and/or modify
017     *          it under the terms of the GNU Lesser General Public License as
018     *          published by the Free Software Foundation; either version 3 of the
019     *          License, or (at your option) any later version. <br>
020     * <br>
021     *          This library is distributed in the hope that it will be useful, but
022     *          WITHOUT ANY WARRANTY; without even the implied warranty of
023     *          MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
024     *          Lesser General Public License for more details. <br>
025     * <br>
026     *          You should have received a copy of the GNU Lesser General Public
027     *          License along with this library; if not see
028     *          <a href='http://www.gnu.org/licenses/'>http://www.gnu.org/licenses/</a>.
029     */
030    
031    public class Csv2Html {
032        
033        public static void main(String args[]) {
034            try {
035                for (int i = 0; i < args.length; i++) {
036                    File file = new File(args[i]);
037                    
038                    String name = file.getName();
039                    if (name.contains(".")) name = name.substring(0, name.indexOf('.'));
040                    
041                    CSVFile csv = new CSVFile(file);
042                    
043                    PrintWriter pw = new PrintWriter(new File(file.getParentFile(), name + ".html"));
044    
045                    pw.println("<table>");
046    
047                    pw.println("\t<tr>");
048                    for (int j = 0; j < csv.getHeader().size(); j++) {
049                        pw.println("\t\t<th style='border-bottom: 1px #8000AD dashed;' align='" + (j == 0 ? "left" : "center") + "'>" + csv.getHeader().getField(j).toString() + "</th>");
050                    }
051                    pw.println("\t</tr>");
052                    
053                    boolean header = false;
054                    for (CSVLine line: csv.getLines()) {
055                        if (line.getField(0).isEmpty()) {
056                            pw.println("\t<tr><td colspan='" + line.size() + "'>&nbsp;</td></tr>");
057                            header = true;
058                            continue;
059                        }
060                        pw.println("\t<tr>");
061                        for (int j = 0; j < line.size(); j++) {
062                            if (header) {
063                                pw.println("\t\t<th style='border-bottom: 1px #8000AD dashed;' align='" + (j == 0 ? "left" : "center") + "'>" + line.getField(j).toString() + "</th>");
064                            } else {
065                                pw.println("\t\t<td align='" + (j == 0 ? "left" : "center") + "' nowrap>" + (line.getField(j) == null || line.getField(j).isEmpty() ? "-" : line.getField(j).toString().replace("+/-", "&plusmn;")) + "</td>");
066                            }
067                        }
068                        pw.println("\t</tr>");
069                        header = false;
070                    }
071                    
072                    pw.println("</table>");
073                    
074                    pw.flush(); pw.close();
075                }
076            } catch (Exception e) {
077                e.printStackTrace();
078            }
079        }
080    
081    }