public int loadTransactionIntoOriginEntryTable(OriginEntryGroup group) { int numberOfInputData = Integer.valueOf(properties.getProperty("numOfData")); businessObjectService.save(group); int[] fieldLength = this.getFieldLength(fieldLengthList); List<LaborOriginEntry> originEntries = this.loadInputData( LaborOriginEntry.class, "data", numberOfInputData, keyFieldList, fieldLength); for (LaborOriginEntry entry : originEntries) { entry.setEntryGroupId(group.getId()); } businessObjectService.save(originEntries); return originEntries.size(); }