How to use

addCategory

method

in

org.bedework.calfacade.BwEvent

public boolean addCategory(BwCategory val) {
 return entity.addCategory(val);
}

private static boolean checkCategory(final IcalCallback cb,
                   final ChangeTable chg,
                   final BwEvent ev,
                   final String lang,
                   final String val) throws CalFacadeException {
 final BwString sval = new BwString(lang, val);
 final BwCategory cat = cb.findCategory(sval);
 if (cat == null) {
  return false;
 }
 final Set<BwCategory> cats = ev.getCategories();
 if (cats != null) {
  for (final BwCategory c : cats) {
   if (c.getWord().equals(sval)) {
    // Already present
    return true;
   }
  }
 }
 ev.addCategory(cat);
 chg.addValue(PropertyIndex.PropertyInfoIndex.CATEGORIES,
        cat);
 return true;
}