public static Set<String> getCommandNames() {
    final Set<String> types = new HashSet<String>();
    final Iterator<OCommandExecutorSQLFactory> ite = getCommandFactories();
    while (ite.hasNext()) {
      types.addAll(ite.next().getCommandNames());
    }
    return types;
  }
public static Set < String > getCommandNames ( ) { final Set < String > types = new HashSet < String > ( ) ; final Iterator < OCommandExecutorSQLFactory > ite = getCommandFactories ( ) ; while ( ite . hasNext ( ) ) { types . addAll ( ite . next ( ) . getCommandNames ( ) ) ; } return types ; }
Iterates on all factories and append all command names.

@return Set of all command names.