List of movePointLeft() Examples

Examples of 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.

Examples of java.math.BigDecimal.movePointLeft()

        if (targetScale < 0) {
            throw DbException.getInvalidValueException("scale", targetScale);
        }
        long n = nanos;
        BigDecimal bd = BigDecimal.valueOf(n);
        bd = bd.movePointLeft(9);
        bd = MathUtils.setScale(bd, targetScale);
        bd = bd.movePointRight(9);
        long n2 = bd.longValue();
        if (n2 == n) {
            return this;

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Examples of java.math.BigDecimal.movePointLeft()

          // -1 -> 10's digit, -2 -> 100's digit, etc.
          BigDecimal normalized = value.movePointRight(scale);
          // ...round to that digit
          BigDecimal rounded = normalized.setScale(0,mode);
          // ...and shift the result back to the left (multiply by 10**(abs(scale)))
          return new RubyBigDecimal(getRuntime(), rounded.movePointLeft(scale));
        } else {
          return new RubyBigDecimal(getRuntime(), value.setScale(scale, mode));
        }
    }

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Examples of java.math.BigDecimal.movePointLeft()

    public BigDecimal getAmount(String amount) {
        if (amount == null) {
            return BigDecimal.ZERO;
        }
        BigDecimal amountBd = new BigDecimal(amount);
        return amountBd.movePointLeft(2);
    }


    public String getCurrency(String currency) {
        return "840"; // todo make this multi-currency
    }

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Examples of java.math.BigDecimal.movePointLeft()

    } else { /* Large positive number: 0x22, E, M */
      dst.put(POS_LARGE);
    }


    // normalize abs(val) to determine E
    while (abs.compareTo(E32) >= 0 && e <= 350) { abs = abs.movePointLeft(32); e +=16; }
    while (abs.compareTo(E8) >= 0 && e <= 350) { abs = abs.movePointLeft(8); e+= 4; }
    while (abs.compareTo(BigDecimal.ONE) >= 0 && e <= 350) { abs = abs.movePointLeft(2); e++; }


    // encode appropriate header byte and/or E value.
    if (e > 10) { /* large number, write out {~,}E */

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Examples of java.math.BigDecimal.movePointLeft()

      dst.put(POS_LARGE);
    }


    // normalize abs(val) to determine E
    while (abs.compareTo(E32) >= 0 && e <= 350) { abs = abs.movePointLeft(32); e +=16; }
    while (abs.compareTo(E8) >= 0 && e <= 350) { abs = abs.movePointLeft(8); e+= 4; }
    while (abs.compareTo(BigDecimal.ONE) >= 0 && e <= 350) { abs = abs.movePointLeft(2); e++; }


    // encode appropriate header byte and/or E value.
    if (e > 10) { /* large number, write out {~,}E */
      putVaruint64(dst, e, isNeg);

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Examples of java.math.BigDecimal.movePointLeft()

    }


    // normalize abs(val) to determine E
    while (abs.compareTo(E32) >= 0 && e <= 350) { abs = abs.movePointLeft(32); e +=16; }
    while (abs.compareTo(E8) >= 0 && e <= 350) { abs = abs.movePointLeft(8); e+= 4; }
    while (abs.compareTo(BigDecimal.ONE) >= 0 && e <= 350) { abs = abs.movePointLeft(2); e++; }


    // encode appropriate header byte and/or E value.
    if (e > 10) { /* large number, write out {~,}E */
      putVaruint64(dst, e, isNeg);
    } else {

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Examples of java.math.BigDecimal.movePointLeft()

                try {
                    amount = new BigDecimal(value);
                } catch (NumberFormatException e) {
                }


                amount = amount.movePointLeft(2).negate();
                trans.addDiscount(null, amount, percent);
                trans.calcTax();
            }
        }
        pos.refresh();

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Examples of java.math.BigDecimal.movePointLeft()

                try {
                    amount = new BigDecimal(value);
                } catch (NumberFormatException e) {
                }


                amount = amount.movePointLeft(2).negate();
                trans.addDiscount(index, amount, percent);
                trans.calcTax();
            }
        }
        pos.refresh();

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Examples of java.math.BigDecimal.movePointLeft()

                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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Examples of java.math.BigDecimal.movePointLeft()

    public BigDecimal getAmount(String amount) {
        if (amount == null) {
            return BigDecimal.ZERO;
        }
        BigDecimal amountBd = new BigDecimal(amount);
        return amountBd.movePointLeft(2);
    }


    public String getCurrency(String currency) {
        return "840"; // todo make this multi-currency
    }

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