this.interestRateChartSlabDataValidator.validateUpdate(command.json());
final Map<String, Object> changes = new LinkedHashMap<>(20);
final InterestRateChartSlab updateChartSlabs = this.interestRateChartSlabAssembler.assembleFrom(chartSlabId,
interestRateChartId);
final Locale locale = command.extractLocale();
updateChartSlabs.update(command, changes,locale);
this.chartSlabRepository.saveAndFlush(updateChartSlabs);
return new CommandProcessingResultBuilder() //
.withCommandId(command.commandId()) //