code: protected void setContext(Context context) throws CpoException {
      try {
        if (context == null) {
          context_ = new InitialContext();
        } else {
          context_ = context;
        }
      } catch (NamingException e) {
        throw new CpoException("Error setting Context", e);
      }
    }
docs: DOCUMENT ME!
  
  @param context DOCUMENT ME!
  @throws CpoException DOCUMENT ME!