@Override
  public Properties getContactMappings(long ldapServerId, long companyId) throws Exception {

    String postfix = getPropertyPostfix(ldapServerId);

    Properties contactMappings =
        PropertiesUtil.load(
            PrefsPropsUtil.getString(
                companyId, PropsKeys.LDAP_CONTACT_MAPPINGS + postfix, StringPool.BLANK));

    LogUtil.debug(_log, contactMappings);

    return contactMappings;
  }
  @Override
  public Properties getUserExpandoMappings(long ldapServerId, long companyId) throws Exception {

    String postfix = getPropertyPostfix(ldapServerId);

    Properties userExpandoMappings =
        PropertiesUtil.load(
            PrefsPropsUtil.getString(
                companyId, PropsKeys.LDAP_USER_CUSTOM_MAPPINGS + postfix, StringPool.BLANK));

    LogUtil.debug(_log, userExpandoMappings);

    return userExpandoMappings;
  }