How to use

printMagicMatch

method

in

net.sf.jmimemagic.Magic

  /**
   * DOCUMENT ME!
   *
   * @param args DOCUMENT ME!
   */
  public static void main(String[] args)
  {
    try {
      if (args.length == 0) {
        System.err.println("usage: test <file>");
        System.exit(1);;
      }
      File f = new File(args[0]);

      if (f.exists()) {
        MagicMatch match = Magic.getMagicMatch(f, true, false);

        System.out.println("filename: " + args[0]);
        printMagicMatch(System.out, match, "");
      } else {
        System.err.println("file '" + f.getCanonicalPath() + "' not found");
      }
    } catch (MagicMatchNotFoundException e) {
      System.out.println("no match found");
    } catch (Exception e) {
      System.err.println("error: " + e);
      e.printStackTrace(System.err);
    }
  }
}

printMagicMatch(System.out, match, "");

/**
 * print a magic match
 *
 * @param stream DOCUMENT ME!
 * @param match DOCUMENT ME!
 * @param spacing DOCUMENT ME!
 */
public static void printMagicMatch(PrintStream stream, MagicMatch match, String spacing)
{
  stream.println(spacing + "=============================");
  stream.println(spacing + "mime type: " + match.getMimeType());
  stream.println(spacing + "description: " + match.getDescription());
  stream.println(spacing + "extension: " + match.getExtension());
  stream.println(spacing + "test: " + new String(match.getTest().array()));
  stream.println(spacing + "bitmask: " + match.getBitmask());
  stream.println(spacing + "offset: " + match.getOffset());
  stream.println(spacing + "length: " + match.getLength());
  stream.println(spacing + "type: " + match.getType());
  stream.println(spacing + "comparator: " + match.getComparator());
  stream.println(spacing + "=============================");
  Collection submatches = match.getSubMatches();
  Iterator i = submatches.iterator();
  while (i.hasNext()) {
    printMagicMatch(stream, (MagicMatch) i.next(), spacing + "    ");
  }
}

/**
 * print a magic match
 *
 * @param stream DOCUMENT ME!
 * @param match DOCUMENT ME!
 * @param spacing DOCUMENT ME!
 */
public static void printMagicMatch(PrintStream stream, MagicMatch match, String spacing)
{
  stream.println(spacing + "=============================");
  stream.println(spacing + "mime type: " + match.getMimeType());
  stream.println(spacing + "description: " + match.getDescription());
  stream.println(spacing + "extension: " + match.getExtension());
  stream.println(spacing + "test: " + new String(match.getTest().array()));
  stream.println(spacing + "bitmask: " + match.getBitmask());
  stream.println(spacing + "offset: " + match.getOffset());
  stream.println(spacing + "length: " + match.getLength());
  stream.println(spacing + "type: " + match.getType());
  stream.println(spacing + "comparator: " + match.getComparator());
  stream.println(spacing + "=============================");
  Collection<MagicMatch> submatches = match.getSubMatches();
  Iterator<MagicMatch> i = submatches.iterator();
  while (i.hasNext()) {
    printMagicMatch(stream, (MagicMatch) i.next(), spacing + "    ");
  }
}