Examples of java.math.BigDecimal.movePointLeft()

java.math.BigDecimal.movePointLeft()
Returns a {@code BigDecimal} which is equivalent to this onewith the decimal point moved {@code n} places to the left. If{@code n} is non-negative, the call merely adds {@code n} tothe scale. If {@code n} is negative, the call is equivalentto {@code movePointRight(-n)}. The {@code BigDecimal}returned by this call has value (this × 10^-n) and scale {@code max(this.scale()+n,0)}. @param n number of places to move the decimal point to the left. @return a {@code BigDecimal} which is equivalent to this one with the decimal point moved {@code n} places to the left. @throws ArithmeticException if scale overflows.

            String lastValue = input.value();
            if (UtilValidate.isNotEmpty(lastValue)) {


                try {
                    BigDecimal amt = new BigDecimal(lastValue);
                    amt = amt.movePointLeft(2);
                    lastValue = amt.toString();
                } catch (NumberFormatException e) {
                    Debug.logError(e, module);
                }
                if (UtilValidate.isNotEmpty(func[1])) {

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        if (null != mapInOut.get("amount")) {
            String amount = mapInOut.get("amount");
            BigDecimal amt = ZERO;
            try {
                amt = new BigDecimal(amount);
                amt = amt.movePointLeft(2);
            } catch (NumberFormatException e) {
                Debug.logError(e, module);
                return;
            }

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                rentalValue = rentalValue.add(getReserv2ndPPPerc());
            }
        }
        rentalValue = rentalValue.add(new BigDecimal("100"));    // add final 100 percent for first person
        //     Debug.log("rental parameters....Nbr of persons:" + getReservPersons() + " extra% 2nd person:" + getReserv2ndPPPerc()+ " extra% Nth person:" + getReservNthPPPerc() + "  total rental adjustment:" + rentalValue/100 * getReservLength());
        return rentalValue.movePointLeft(2).multiply(getReservLength()); // return total rental adjustment
    }


    /** Returns the total line price. */
    public BigDecimal getItemSubTotal(BigDecimal quantity) {
//        Debug.logInfo("Price" + getBasePrice() + " quantity" +  quantity + " Rental adj:" + getRentalAdjustment() + " other adj:" + getOtherAdjustments(), module);

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    public static BigDecimal getDecimalValue(int value) {
        if (value < 0 || value > 100) {
            throw new IllegalArgumentException("Value is not between 0 and 100 but is " + value);
        }
        BigDecimal tmpValue = new BigDecimal(value);
        return tmpValue.movePointLeft(2);
    }


}

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                rentalValue = rentalValue.add(getReserv2ndPPPerc());
            }
        }
        rentalValue = rentalValue.add(new BigDecimal("100"));    // add final 100 percent for first person
        //     Debug.logInfo("rental parameters....Nbr of persons:" + getReservPersons() + " extra% 2nd person:" + getReserv2ndPPPerc()+ " extra% Nth person:" + getReservNthPPPerc() + "  total rental adjustment:" + rentalValue/100 * getReservLength());
        return rentalValue.movePointLeft(2).multiply(getReservLength()); // return total rental adjustment
    }


    /** Returns the total line price. */
    public BigDecimal getItemSubTotal(BigDecimal quantity) {
//        Debug.logInfo("Price" + getBasePrice() + " quantity" +  quantity + " Rental adj:" + getRentalAdjustment() + " other adj:" + getOtherAdjustments(), module);

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                parsed = true;
            } catch (NumberFormatException e) {
            }


            if (parsed) {
                price = price.movePointLeft(2);
                trans.modifyPrice(cartIndex, price);


                // re-calc tax
                trans.calcTax();
            }

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                BigDecimal amt = ZERO;
                String amountStr = input.value();
                if (UtilValidate.isNotEmpty(amountStr)) {
                    try {
                        amt = new BigDecimal(amountStr);
                        amt = amt.movePointLeft(2);
                    } catch (NumberFormatException e)
                    {
                        Debug.logError(e, module);
                    }
                }

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            String lastValue = input.value();
            if (UtilValidate.isNotEmpty(lastValue)) {


                try {
                    BigDecimal amt = new BigDecimal(lastValue);
                    amt = amt.movePointLeft(2);
                    lastValue = amt.toString();
                } catch (NumberFormatException e) {
                    Debug.logError(e, module);
                }
                if (UtilValidate.isNotEmpty(func[1])) {

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        if (null != mapInOut.get("amount")) {
            String amount = mapInOut.get("amount");
            BigDecimal amt = ZERO;
            try {
                amt = new BigDecimal(amount);
                amt = amt.movePointLeft(2);
            } catch (NumberFormatException e) {
                Debug.logError(e, module);
                return;
            }

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                rentalValue = rentalValue.add(getReserv2ndPPPerc());
            }
        }
        rentalValue = rentalValue.add(new BigDecimal("100"));    // add final 100 percent for first person
        //     Debug.logInfo("rental parameters....Nbr of persons:" + getReservPersons() + " extra% 2nd person:" + getReserv2ndPPPerc()+ " extra% Nth person:" + getReservNthPPPerc() + "  total rental adjustment:" + rentalValue/100 * getReservLength());
        return rentalValue.movePointLeft(2).multiply(getReservLength()); // return total rental adjustment
    }


    /** Returns the total line price. */
    public BigDecimal getItemSubTotal(BigDecimal quantity) {
//        Debug.logInfo("Price" + getBasePrice() + " quantity" +  quantity + " Rental adj:" + getRentalAdjustment() + " other adj:" + getOtherAdjustments(), module);

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