Examples of java.math.BigDecimal.divide()

java.math.BigDecimal.divide()
Returns a {@code BigDecimal} whose value is {@code (this /divisor)}, with rounding according to the context settings. @param divisor value by which this {@code BigDecimal} is to be divided. @param mc the context to use. @return {@code this / divisor}, rounded as necessary. @throws ArithmeticException if the result is inexact but therounding mode is {@code UNNECESSARY} or {@code mc.precision == 0} and the quotient has a non-terminating decimal expansion. @since 1.5

        count++;
      }
    }
    if (count > 0)
    {
      return total.divide(new BigDecimal(String.valueOf(count)), scale, roundingMode);
    }
    return ZERO;
  }


  /**

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    }


    if (useDifference)
    {
      final BigDecimal delta = dividend.subtract(divisor);
      return delta.divide(divisor, scale, roundingMode);
    }
    else
    {
      return dividend.divide(divisor, scale, roundingMode);
    }

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      }
    }


    if (onlyValidFields)
    {
      return computedResult.divide(new BigDecimal(count), DEFAULT_SCALE, BigDecimal.ROUND_HALF_UP).stripTrailingZeros();
    }


    if (values.length > 0)
    {
      return computedResult.divide(new BigDecimal(values.length), DEFAULT_SCALE, BigDecimal.ROUND_HALF_UP).stripTrailingZeros();

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      return computedResult.divide(new BigDecimal(count), DEFAULT_SCALE, BigDecimal.ROUND_HALF_UP).stripTrailingZeros();
    }


    if (values.length > 0)
    {
      return computedResult.divide(new BigDecimal(values.length), DEFAULT_SCALE, BigDecimal.ROUND_HALF_UP).stripTrailingZeros();
    }
    else
    {
      return BigDecimal.ZERO;
    }

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          computedResult = new BigDecimal(n.toString());
        }
        else
        {
          //noinspection ObjectToString
          computedResult = computedResult.divide(new BigDecimal(n.toString()), DEFAULT_SCALE, BigDecimal.ROUND_HALF_UP);
        }
      }
    }


    if (computedResult != null)

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        if (isParseBigDecimal()) {
            BigDecimal bigDecimalResult = digitList.getBigDecimal();


            if (multiplier != 1) {
                try {
                    bigDecimalResult = bigDecimalResult.divide(getBigDecimalMultiplier());
                }
                catch (ArithmeticException e) {  // non-terminating decimal expansion
                    bigDecimalResult = bigDecimalResult.divide(getBigDecimalMultiplier(), roundingMode);
                }
            }

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            if (multiplier != 1) {
                try {
                    bigDecimalResult = bigDecimalResult.divide(getBigDecimalMultiplier());
                }
                catch (ArithmeticException e) {  // non-terminating decimal expansion
                    bigDecimalResult = bigDecimalResult.divide(getBigDecimalMultiplier(), roundingMode);
                }
            }


            if (!status[STATUS_POSITIVE]) {
                bigDecimalResult = bigDecimalResult.negate();

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      else {
        CurrencyConvVO convVO = null;
        for(int i=0;i<frame.getCurrConvs().size();i++) {
          convVO = (CurrencyConvVO)frame.getCurrConvs().get(i);
          if (convVO.getCurrencyCode2Reg03REG06().equals(vo.getCurrencyCodeREG03())) {
            vo.setPaymentValueDOC28( res.divide(convVO.getValueREG06(),vo.getDecimalsREG03().intValue(),BigDecimal.ROUND_HALF_UP) );
            break;
          }
        }
      }
    }

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              pVO.setPaymentValueDOC28( res );
            else {
              for(int i=0;i<currConvs.size();i++) {
                convVO = (CurrencyConvVO)currConvs.get(i);
                if (convVO.getCurrencyCode2Reg03REG06().equals(vo.getCurrencyCodeReg03DOC19())) {
                  pVO.setPaymentValueDOC28( res.divide(convVO.getValueREG06(),vo.getDecimalsREG03().intValue(),BigDecimal.ROUND_HALF_UP) );
                  break;
                }
              }
            }
          }

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    BigDecimal subtotal = controlSubtotal.getBigDecimal();
    BigDecimal discount = controlDiscount.getBigDecimal();
    if (subtotal!=null && discount!=null) {
// no outboxing  must be used, in order to ensure java 1.4 compatibilty
// moreover, the primitive division is not the best choice (do not ensure correct decimals...)
      controlDiscountPerc.setValue( discount.divide(subtotal,5,BigDecimal.ROUND_HALF_UP).multiply(new BigDecimal(100d)) );
  } else {
      controlDiscountPerc.setValue(null);
    }
  }

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