How to use

printMagicMatcher

method

in

net.sf.jmimemagic.Magic

/**
 * print a magic match
 *
 * @param stream DOCUMENT ME!
 * @param matcher DOCUMENT ME!
 * @param spacing DOCUMENT ME!
 */
private static void printMagicMatcher(PrintStream stream, MagicMatcher matcher, String spacing)
{
  stream.println(spacing + "name: " + matcher.getMatch().getDescription());
  stream.println(spacing + "children: ");
  Collection matchers = matcher.getSubMatchers();
  Iterator i = matchers.iterator();
  while (i.hasNext()) {
    printMagicMatcher(stream, (MagicMatcher) i.next(), spacing + "  ");
  }
}

/**
 * print the contents of a magic file
 *
 * @param stream DOCUMENT ME!
 *
 * @throws MagicParseException DOCUMENT ME!
 */
public static void printMagicFile(PrintStream stream)
  throws MagicParseException
{
  if (!initialized) {
    initialize();
  }
  Collection<MagicMatcher> matchers = Magic.getMatchers();
  log.debug("have " + matchers.size() + " matches");
  MagicMatcher matcher = null;
  Iterator<MagicMatcher> i = matchers.iterator();
  while (i.hasNext()) {
    matcher = (MagicMatcher) i.next();
    log.debug("printing");
    printMagicMatcher(stream, matcher, "");
  }
}

/**
 * print the contents of a magic file
 *
 * @param stream DOCUMENT ME!
 *
 * @throws MagicParseException DOCUMENT ME!
 */
public static void printMagicFile(PrintStream stream)
  throws MagicParseException
{
  if (!initialized) {
    initialize();
  }
  Collection matchers = Magic.getMatchers();
  log.debug("have " + matchers.size() + " matches");
  MagicMatcher matcher = null;
  Iterator i = matchers.iterator();
  while (i.hasNext()) {
    matcher = (MagicMatcher) i.next();
    log.debug("printing");
    printMagicMatcher(stream, matcher, "");
  }
}

/**
 * print a magic match
 *
 * @param stream DOCUMENT ME!
 * @param matcher DOCUMENT ME!
 * @param spacing DOCUMENT ME!
 */
private static void printMagicMatcher(PrintStream stream, MagicMatcher matcher, String spacing)
{
  stream.println(spacing + "name: " + matcher.getMatch().getDescription());
  stream.println(spacing + "children: ");
  Collection<MagicMatcher> matchers = matcher.getSubMatchers();
  Iterator<MagicMatcher> i = matchers.iterator();
  while (i.hasNext()) {
    printMagicMatcher(stream, (MagicMatcher) i.next(), spacing + "  ");
  }
}