| | |
|---|
| | | BigDecimal total = vo.getPhotovoltaic().add(vo.getEnergyStorage()).add(vo.getCharge()); |
|---|
| | | vo.setTotal(total); |
|---|
| | | //计算比率 |
|---|
| | | vo.setPhotovoltaicRate(calculateRatio(vo.getPhotovoltaic(),vo.getTotal())); |
|---|
| | | vo.setEnergyStorageRate(calculateRatio(vo.getEnergyStorage(),vo.getTotal())); |
|---|
| | | vo.setChargeRate(calculateRatio(vo.getCharge(),vo.getTotal())); |
|---|
| | | vo.setPhotovoltaicRate(calculateRatio(vo.getPhotovoltaic(),vo.getTotal()).multiply(new BigDecimal("100"))); |
|---|
| | | vo.setEnergyStorageRate(calculateRatio(vo.getEnergyStorage(),vo.getTotal()).multiply(new BigDecimal("100"))); |
|---|
| | | vo.setChargeRate(calculateRatio(vo.getCharge(),vo.getTotal()).multiply(new BigDecimal("100"))); |
|---|
| | | |
|---|
| | | return vo; |
|---|
| | | } |
|---|
| | |
|---|
| | | throw new ArithmeticException("分母不能为零"); |
|---|
| | | } |
|---|
| | | |
|---|
| | | return part.divide(total, 2, RoundingMode.HALF_UP); |
|---|
| | | return part.divide(total, 4, RoundingMode.HALF_UP); |
|---|
| | | } |
|---|
| | | |
|---|
| | | @Override |
|---|
