vhad/iota.lib.java
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extended IotaUnitConverter

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This commit is contained in:
pinpong 2017-01-08 19:06:17 +01:00
parent 3cb9edfc13
commit 034c45e28a
1 changed files with 10 additions and 6 deletions
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16
src/main/java/jota/utils/IotaUnitConverter.java
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@ -16,24 +16,28 @@ public class IotaUnitConverter {
return (long) (amount / Math.pow(10, toUnit.getValue()));
}
public static String convertRawIotaAmountToDisplayText(long amount) {
public static String convertRawIotaAmountToDisplayText(long amount, boolean extended) {
IotaUnits unit = findOptimalIotaUnitToDisplay(amount);
double amountInDisplayUnit = convertAmountTo(amount, unit);
return createAmountWithUnitDisplayText(amountInDisplayUnit, unit);
return createAmountWithUnitDisplayText(amountInDisplayUnit, unit, extended);
}
public static double convertAmountTo(long amount, IotaUnits target) {
return amount / Math.pow(10, target.getValue());
}
private static String createAmountWithUnitDisplayText(double amountInUnit, IotaUnits unit) {
String result = createAmountDisplayText(amountInUnit, unit);
private static String createAmountWithUnitDisplayText(double amountInUnit, IotaUnits unit, boolean extended) {
String result = createAmountDisplayText(amountInUnit, unit, extended);
result += " " + unit.getUnit();
return result;
}
public static String createAmountDisplayText(double amountInUnit, IotaUnits unit) {
DecimalFormat df = new DecimalFormat("##0.##################");
public static String createAmountDisplayText(double amountInUnit, IotaUnits unit, boolean extended) {
DecimalFormat df;
if (extended) df = new DecimalFormat("##0.##################");
else
df = new DecimalFormat("##0.##");
String result = "";
// display unit as integer if value is between 1-999 or in decimal format
result += unit == IotaUnits.IOTA ? (long) amountInUnit : df.format(amountInUnit);