public static PriceUtils getPriceUtils() {
    if (priceUtils == null) {
      try {
        Class clazz = Class.forName(PRICE_UTILS);
        priceUtils = (PriceUtils) clazz.newInstance();
      } catch (ClassNotFoundException | InstantiationException | IllegalAccessException e) {
        LOGGER.warn("Cannot instanciate util: {}", e.getMessage());
        throw new IllegalStateException(e);
      }
    }
    return priceUtils;
  }
public static PriceUtils getPriceUtils() {
    if (priceUtils == null) {
      try {
        Class clazz = Class.forName(PRICE_UTILS);
        priceUtils = (PriceUtils) clazz.newInstance();
      } catch (ClassNotFoundException | InstantiationException | IllegalAccessException e) {
        LOGGER.warn("Cannot instanciate util: {}", e.getMessage());
        throw new IllegalStateException(e);
      }
    }
    return priceUtils;
  }
public static PriceUtils getPriceUtils ( ) { if ( priceUtils == null ) { try { Class clazz = Class . forName ( PRICE_UTILS ) ; priceUtils = ( PriceUtils ) clazz . newInstance ( ) ; } catch ( ClassNotFoundException | InstantiationException | IllegalAccessException e ) { LOGGER . warn ( "Cannot instanciate util: {}" , e . getMessage ( ) ) ; throw new IllegalStateException ( e ) ; } } return priceUtils ; }
Retrieve PriceUtils implementation
@return PriceUtils instance
Retrieve PriceUtils implementation