code: @Override
      public FilterTranslator<Operand> createFilterTranslator(
              final ObjectClass oclass,
              final OperationOptions options) {
  
          if (oclass == null || (!oclass.equals(ObjectClass.ACCOUNT))) {
              throw new IllegalArgumentException("Invalid objectclass");
          }
  
          return new WebServiceFilterTranslator();
      }
docs: {@inheritDoc}
  
  @param oclass
  @param options
  @return