Examples of java.math.BigDecimal.movePointRight()

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

      calendar.add( Calendar.SECOND,  (_seconds == null)
            ? 0 : _seconds.intValue());


      if(_seconds!=null) {
      BigDecimal fraction = _seconds.subtract(_seconds.setScale(0,BigDecimal.ROUND_DOWN));
      int millisec = fraction.movePointRight(3).intValue();
      calendar.add( Calendar.MILLISECOND, millisec );
      }
    }


    private static int parseInt(String value){

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            BigDecimal availability = dataToRender.getRatios()
                    .getAvailiabilityRatio();
            Div totalDiv = new Div();
            totalDiv.setStyle("width:50px;height:12px;border: solid 1px black");
            Div containedDiv = new Div();
            String styleValue = "width:" + availability.movePointRight(2)
                    + "%;height:12px;background-color:"
                    + calculateRgba(availability) + ";float:left;left:0";
            containedDiv.setStyle(styleValue);
            Label l = new Label(availability.movePointRight(2).toString() + "%");
            l.setStyle("width:50px;margin-left: 12px");

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            Div containedDiv = new Div();
            String styleValue = "width:" + availability.movePointRight(2)
                    + "%;height:12px;background-color:"
                    + calculateRgba(availability) + ";float:left;left:0";
            containedDiv.setStyle(styleValue);
            Label l = new Label(availability.movePointRight(2).toString() + "%");
            l.setStyle("width:50px;margin-left: 12px");
            containedDiv.appendChild(l);
            totalDiv.appendChild(containedDiv);
            cellAvailability.appendChild(totalDiv);
            item.appendChild(cellAvailability);

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                    }
                    formatToken.setPrecision(precision);
                }


            } else {
                l = b.movePointRight(4).longValue();
                if (d >= Math.pow(10, -4) && d < 1) {
                    requireScientificRepresentation = false;
                    precision += 4 - String.valueOf(l).length();
                    l = b.movePointRight(precision + 1).longValue();
                    if (String.valueOf(l).length() <= formatToken

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            } else {
                l = b.movePointRight(4).longValue();
                if (d >= Math.pow(10, -4) && d < 1) {
                    requireScientificRepresentation = false;
                    precision += 4 - String.valueOf(l).length();
                    l = b.movePointRight(precision + 1).longValue();
                    if (String.valueOf(l).length() <= formatToken
                            .getPrecision()) {
                        precision++;
                    }
                    l = b.movePointRight(precision).longValue();

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                    l = b.movePointRight(precision + 1).longValue();
                    if (String.valueOf(l).length() <= formatToken
                            .getPrecision()) {
                        precision++;
                    }
                    l = b.movePointRight(precision).longValue();
                    if (l >= Math.pow(10, precision - 4)) {
                        formatToken.setPrecision(precision);
                    }
                }
            }

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    @Override
    public void event(EventScheduler scheduler, EventAdder adder) {
        double systemLoadAverage = operatingSystemMXBean.getSystemLoadAverage();
        BigDecimal value = BigDecimal.valueOf(systemLoadAverage);
        long convertedValue = value.movePointRight(value.scale()).longValue();
        adder.add(Util.twoLeastSignificantBytes(convertedValue));
        scheduler.schedule(1000, TimeUnit.MILLISECONDS);
    }
}

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    public void improveEfficiency() {
        BigDecimal maxEfficiencyToAdd = ONE.subtract(efficiency);
        // use all the energy, up to the max efficiency that can be added to get 100
        BigDecimal efficiencyToAdd = maxEfficiencyToAdd.min(energy.movePointLeft(2));
        efficiency = efficiency.add(efficiencyToAdd).setScale(10, RoundingMode.HALF_DOWN);
        energy = energy.subtract(efficiencyToAdd.movePointRight(2)).setScale(5, RoundingMode.HALF_DOWN);
        setChanged();
        notifySubscribers(LeafEvent.EFFICIENCY);
    }


    @Override

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        // use all the energy, up to the max efficiency that can be added to get 100
        BigDecimal efficiencyToAdd = maxEfficiencyToAdd.min(energy.movePointLeft(2));
        efficiency = efficiency.add(efficiencyToAdd).setScale(10, RoundingMode.HALF_DOWN);
        setChanged();
        updateMask |= LeafUpdateMask.EFFICIENCY_MASK;
        energy = energy.subtract(efficiencyToAdd.movePointRight(2)).setScale(5, RoundingMode.HALF_DOWN);
        setChanged();
        updateMask |= LeafUpdateMask.ENERGY_MASK;
    }


    @Override

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        calendar.add(Calendar.SECOND, getSeconds() * signum);


        if (seconds != null) {
            BigDecimal fraction =
                seconds.subtract(seconds.setScale(0, BigDecimal.ROUND_DOWN));
            int millisec = fraction.movePointRight(3).intValue();
            calendar.add(Calendar.MILLISECOND, millisec * signum);
        }
    }
    
    /**

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