Example usage for java.math BigDecimal setScale

List of usage examples for java.math BigDecimal setScale

  1. HOME
  2. Java
  3. java
  4. java.math.*
  5. BigDecimal
  6. setScale

Introduction

In this page you can find the example usage for java.math BigDecimal setScale.

Prototype

public BigDecimal setScale(int newScale)

Source Link

Document

Returns a BigDecimal whose scale is the specified value, and whose value is numerically equal to this BigDecimal 's.

Usage

From source file:org.apache.ofbiz.accounting.thirdparty.verisign.PayflowPro.java

public static Map<String, Object> doExpressCheckout(DispatchContext dctx, Map<String, Object> context) {
    LocalDispatcher dispatcher = dctx.getDispatcher();
    Delegator delegator = dctx.getDelegator();
    GenericValue userLogin = (GenericValue) context.get("userLogin");
    GenericValue paymentPref = (GenericValue) context.get("orderPaymentPreference");
    OrderReadHelper orh = new OrderReadHelper(delegator, paymentPref.getString("orderId"));
    GenericValue payPalPaymentSetting = ProductStoreWorker.getProductStorePaymentSetting(delegator,
            orh.getProductStoreId(), "EXT_PAYPAL", null, true);
    String paymentGatewayConfigId = payPalPaymentSetting.getString("paymentGatewayConfigId");
    String configString = "payment.properties";
    GenericValue payPalPaymentMethod = null;
    try {//from w w  w  .j  a  v  a 2s .c om
        payPalPaymentMethod = paymentPref.getRelatedOne("PaymentMethod", false);
        payPalPaymentMethod = payPalPaymentMethod.getRelatedOne("PayPalPaymentMethod", false);
    } catch (GenericEntityException e) {
        Debug.logError(e, module);
        return ServiceUtil.returnError(e.getMessage());
    }
    BigDecimal processAmount = paymentPref.getBigDecimal("maxAmount");

    Map<String, String> data = new HashMap<String, String>();
    data.put("TRXTYPE", "O");
    data.put("TENDER", "P");
    data.put("PAYERID", payPalPaymentMethod.getString("payerId"));
    data.put("TOKEN", payPalPaymentMethod.getString("expressCheckoutToken"));
    data.put("ACTION", "D");
    // set the amount
    data.put("AMT", processAmount.setScale(2).toPlainString());

    PayflowAPI pfp = init(delegator, paymentGatewayConfigId, null, context);

    // get the base params
    StringBuilder params = makeBaseParams(delegator, paymentGatewayConfigId, null);

    // parse the context parameters
    params.append("&").append(parseContext(data));

    // transmit the request
    if (Debug.verboseOn())
        Debug.logVerbose("Sending to Verisign: " + params.toString(), module);
    String resp;
    if (!comparePaymentGatewayConfigValue(delegator, paymentGatewayConfigId, "enableTransmit", configString,
            "payment.verisign.enable_transmit", "false")) {
        resp = pfp.submitTransaction(params.toString(), pfp.generateRequestId());
    } else {
        resp = "RESULT=0&PAYERID=" + (new Date()).getTime() + "&RESPMSG=Testing";
    }

    Map<String, String> responseMap = parseResponse(resp);

    Map<String, Object> inMap = new HashMap<String, Object>();
    inMap.put("userLogin", userLogin);
    inMap.put("paymentMethodId", payPalPaymentMethod.get("paymentMethodId"));
    inMap.put("transactionId", responseMap.get("PNREF"));
    Map<String, Object> outMap = null;
    try {
        outMap = dispatcher.runSync("updatePayPalPaymentMethod", inMap);
    } catch (GenericServiceException e) {
        Debug.logError(e, module);
        return ServiceUtil.returnError(e.getMessage());
    }
    if (ServiceUtil.isError(outMap)) {
        Debug.logError(ServiceUtil.getErrorMessage(outMap), module);
        return outMap;
    }
    return ServiceUtil.returnSuccess();
}

From source file:org.devgateway.ocds.web.rest.controller.CostEffectivenessVisualsController.java

@ApiOperation(value = "Aggregated version of /api/costEffectivenessTenderAmount and "
        + "/api/costEffectivenessAwardAmount."
        + "This endpoint aggregates the responses from the specified endpoints, per year. "
        + "Responds to the same filters.")
@RequestMapping(value = "/api/costEffectivenessTenderAwardAmount", method = { RequestMethod.POST,
        RequestMethod.GET }, produces = "application/json")
public List<DBObject> costEffectivenessTenderAwardAmount(
        @ModelAttribute @Valid final GroupingFilterPagingRequest filter) {

    Future<List<DBObject>> costEffectivenessAwardAmountFuture = controllerLookupService.asyncInvoke(
            new AsyncBeanParamControllerMethodCallable<List<DBObject>, GroupingFilterPagingRequest>() {
                @Override/*www  . j ava 2  s .c  o m*/
                public List<DBObject> invokeControllerMethod(GroupingFilterPagingRequest filter) {
                    return costEffectivenessAwardAmount(filter);
                }
            }, filter);

    Future<List<DBObject>> costEffectivenessTenderAmountFuture = controllerLookupService.asyncInvoke(
            new AsyncBeanParamControllerMethodCallable<List<DBObject>, GroupingFilterPagingRequest>() {
                @Override
                public List<DBObject> invokeControllerMethod(GroupingFilterPagingRequest filter) {
                    return costEffectivenessTenderAmount(filter);
                }
            }, filter);

    //this is completely unnecessary since the #get methods are blocking
    //controllerLookupService.waitTillDone(costEffectivenessAwardAmountFuture, costEffectivenessTenderAmountFuture);

    LinkedHashMap<Object, DBObject> response = new LinkedHashMap<>();

    try {

        costEffectivenessAwardAmountFuture.get()
                .forEach(dbobj -> response.put(getYearMonthlyKey(filter, dbobj), dbobj));
        costEffectivenessTenderAmountFuture.get().forEach(dbobj -> {
            if (response.containsKey(getYearMonthlyKey(filter, dbobj))) {
                Map<?, ?> map = dbobj.toMap();
                map.remove(Keys.YEAR);
                if (filter.getMonthly()) {
                    map.remove(Keys.MONTH);
                }
                response.get(getYearMonthlyKey(filter, dbobj)).putAll(map);
            } else {
                response.put(getYearMonthlyKey(filter, dbobj), dbobj);
            }
        });

    } catch (InterruptedException | ExecutionException e) {
        throw new RuntimeException(e);
    }

    Collection<DBObject> respCollection = response.values();

    respCollection.forEach(dbobj -> {

        BigDecimal totalTenderAmount = BigDecimal.valueOf(dbobj.get(Keys.TOTAL_TENDER_AMOUNT) == null ? 0d
                : ((Number) dbobj.get(Keys.TOTAL_TENDER_AMOUNT)).doubleValue());

        BigDecimal totalAwardAmount = BigDecimal.valueOf(dbobj.get(Keys.TOTAL_AWARD_AMOUNT) == null ? 0d
                : ((Number) dbobj.get(Keys.TOTAL_AWARD_AMOUNT)).doubleValue());

        dbobj.put(Keys.DIFF_TENDER_AWARD_AMOUNT, totalTenderAmount.subtract(totalAwardAmount));

        dbobj.put(Keys.PERCENTAGE_AWARD_AMOUNT,
                totalTenderAmount.compareTo(BigDecimal.ZERO) != 0
                        ? (totalAwardAmount.setScale(15).divide(totalTenderAmount, BigDecimal.ROUND_HALF_UP)
                                .multiply(ONE_HUNDRED))
                        : BigDecimal.ZERO);

        dbobj.put(Keys.PERCENTAGE_DIFF_AMOUNT,
                totalTenderAmount.compareTo(BigDecimal.ZERO) != 0
                        ? (((BigDecimal) dbobj.get(Keys.DIFF_TENDER_AWARD_AMOUNT)).setScale(15)
                                .divide(totalTenderAmount, BigDecimal.ROUND_HALF_UP).multiply(ONE_HUNDRED))
                        : BigDecimal.ZERO);

    });

    return new ArrayList<>(respCollection);
}

From source file:org.marketcetera.trade.Option.java

/**
 * Constructor. Note that trailing zeros are stripped from strikePrice.
 * //from ww  w .j  a  va2s.  c om
 * @param symbol
 *            the option root symbol
 * @param expiry
 *            the option expiry
 * @param strikePrice
 *            the option strike price
 * @param type
 *            the option type
 * @throws IllegalArgumentException
 *             if any argument is null, or if symbol or expiry is whitespace
 */
public Option(String symbol, String expiry, BigDecimal strikePrice, OptionType type) {
    symbol = StringUtils.trimToNull(symbol);
    expiry = StringUtils.trimToNull(expiry);
    Validate.notNull(symbol);
    Validate.notNull(type);
    Validate.notNull(expiry);
    Validate.notNull(strikePrice);
    mSymbol = symbol;
    mType = type;
    mExpiry = expiry;
    mAugmentedExpiry = OptionUtils.normalizeEquityOptionExpiry(mExpiry);
    strikePrice = strikePrice.stripTrailingZeros();
    if (strikePrice.scale() < 0) {
        //reset the scale if the number is a multiple of 10
        strikePrice = strikePrice.setScale(0);
    }
    mStrikePrice = strikePrice;
}

From source file:org.egov.egf.web.actions.contra.ContraBTCAction.java

private void populateData() {
    voucherHeader = (CVoucherHeader) persistenceService.find("from CVoucherHeader where id=?",
            voucherHeader.getId());/*from  ww w  .  jav a  2s .  c om*/
    final ContraJournalVoucher contraVoucher = (ContraJournalVoucher) persistenceService
            .find("from ContraJournalVoucher where voucherHeaderId.id=?", voucherHeader.getId());
    contraBean.setAccountNumberId(contraVoucher.getFromBankAccountId().getId().toString());
    final String fromBankAndBranchId = contraVoucher.getFromBankAccountId().getBankbranch().getBank().getId()
            .toString() + "-" + contraVoucher.getFromBankAccountId().getBankbranch().getId().toString();
    contraBean.setBankBranchId(fromBankAndBranchId);
    loadBankAccountNumber(contraBean);
    final InstrumentHeader instrumentHeader = contraVoucher.getInstrumentHeaderId();
    contraBean.setChequeNumber(instrumentHeader.getInstrumentNumber());
    final String chequeDate = Constants.DDMMYYYYFORMAT2.format(instrumentHeader.getInstrumentDate());
    contraBean.setChequeDate(chequeDate);
    final BigDecimal instrumentAmount = instrumentHeader.getInstrumentAmount();
    contraBean.setAmount(instrumentAmount == null ? BigDecimal.ZERO.setScale(2) : instrumentAmount.setScale(2));
}

From source file:com.aoindustries.creditcards.TransactionRequest.java

/**
 * Sets the tax amount of the transaction.
 *
 * The amount is normalized to the proper number of decimal places for the selected currency.
 *
 * @throws  IllegalArgumentException  if taxAmount < 0 or is incorrectly formatted for the currency.
 *//*from   w w w .j a  v a2s . com*/
public void setTaxAmount(BigDecimal taxAmount) {
    if (taxAmount == null) {
        this.taxAmount = null;
    } else {
        if (taxAmount.compareTo(BigDecimal.ZERO) < 0)
            throw new LocalizedIllegalArgumentException(accessor,
                    "TransactionRequest.setTaxAmount.taxAmount.lessThanZero");
        try {
            this.taxAmount = taxAmount.setScale(currency.getDefaultFractionDigits());
        } catch (ArithmeticException err) {
            throw new LocalizedIllegalArgumentException(err, accessor,
                    "TransactionRequest.setTaxAmount.taxAmount.cannotNormalize");
        }
    }
}

From source file:org.efaps.esjp.accounting.transaction.Calculation_Base.java

/**
 * Gets the JS 4 exchange rate.//from  w  w  w .  j  a  v  a 2  s  . c  o m
 *
 * @param _parameter Parameter as passed by the eFaps API
 * @param _parameterClone the parameter clone
 * @param _postfix the postfix
 * @return the JS 4 exchange rate
 * @throws EFapsException on error
 */
protected StringBuilder getJS4ExchangeRate(final Parameter _parameter, final Parameter _parameterClone,
        final String _postfix) throws EFapsException {
    final StringBuilder ret = new StringBuilder();
    try {
        final String[] amounts = _parameter.getParameterValues("amount_" + _postfix);
        final String[] currencies = _parameter.getParameterValues("rateCurrencyLink_" + _postfix);
        final String[] selected = _parameter.getParameterValues("posSelect_" + _postfix);

        final ExchangeConfig exConf = getExchangeConfig(_parameter, null);

        for (int i = 0; i < selected.length; i++) {
            if (BooleanUtils.toBoolean(selected[i])) {
                final DateTime date;
                switch (exConf) {
                case DOCDATEPURCHASE:
                case DOCDATESALE:
                    final Instance docInst = Instance
                            .get(_parameter.getParameterValues("docLink_" + _postfix)[i]);
                    if (InstanceUtils.isValid(docInst)) {
                        final PrintQuery print = CachedPrintQuery.get4Request(docInst);
                        print.addAttribute(CIERP.DocumentAbstract.Date);
                        print.execute();
                        date = print.getAttribute(CIERP.DocumentAbstract.Date);
                    } else {
                        final String dateStr = _parameter.getParameterValue("date_eFapsDate");
                        date = DateUtil.getDateFromParameter(dateStr);
                    }
                    break;
                case TRANSDATESALE:
                case TRANSDATEPURCHASE:
                default:
                    final String dateStr = _parameter.getParameterValue("date_eFapsDate");
                    date = DateUtil.getDateFromParameter(dateStr);
                    break;
                }

                final boolean sale = ExchangeConfig.TRANSDATESALE.equals(exConf)
                        || ExchangeConfig.DOCDATESALE.equals(exConf);
                final Instance periodInstance = new Period().evaluateCurrentPeriod(_parameter);

                final RateInfo rate = evaluateRate(_parameter, periodInstance, date,
                        Instance.get(CIERP.Currency.getType(), currencies[i]));
                final DecimalFormat rateFormater = sale ? rate.getFormatter().getFrmt4SaleRateUI()
                        : rate.getFormatter().getFrmt4RateUI();
                final BigDecimal amountRate = amounts[i].isEmpty() ? BigDecimal.ZERO
                        : (BigDecimal) rateFormater.parse(amounts[i]);

                final DecimalFormat formater = NumberFormatter.get().getTwoDigitsFormatter();

                final String rateStr = sale ? rate.getSaleRateUIFrmt() : rate.getRateUIFrmt();
                final String rateInStr = "" + rate.isInvert();
                final String amountStr = formater.format(amountRate.setScale(12)
                        .divide(sale ? rate.getSaleRate() : rate.getRate(), BigDecimal.ROUND_HALF_UP));

                ret.append(getSetFieldValue(i, "rate_" + _postfix, rateStr))
                        .append(getSetFieldValue(i, "rate_" + _postfix + RateUI.INVERTEDSUFFIX, rateInStr))
                        .append(getSetFieldValue(i, "amountRate_" + _postfix, amountStr));

                ParameterUtil.setParameterValue(_parameterClone, "rate_" + _postfix, i, rateStr);
                ParameterUtil.setParameterValue(_parameterClone, "rate_" + _postfix + RateUI.INVERTEDSUFFIX, i,
                        rateInStr);
                ParameterUtil.setParameterValue(_parameterClone, "amountRate_" + _postfix, i, amountStr);
            }
        }
    } catch (final ParseException e) {
        throw new EFapsException(Transaction_Base.class, "update4Currency.ParseException", e);
    }
    return ret;
}

From source file:com.aoindustries.creditcards.TransactionRequest.java

/**
 * Sets the duty charges of the transaction.
 *
 * The amount is normalized to the proper number of decimal places for the selected currency.
 *
 * @throws  IllegalArgumentException  if dutyAmount < 0 or is incorrectly formatted for the currency.
 *///from   w ww  .j a v  a 2  s. c o m
public void setDutyAmount(BigDecimal dutyAmount) {
    if (dutyAmount == null) {
        this.dutyAmount = null;
    } else {
        if (dutyAmount.compareTo(BigDecimal.ZERO) < 0)
            throw new LocalizedIllegalArgumentException(accessor,
                    "TransactionRequest.setDutyAmount.dutyAmount.lessThanZero");
        try {
            this.dutyAmount = dutyAmount.setScale(currency.getDefaultFractionDigits());
        } catch (ArithmeticException err) {
            throw new LocalizedIllegalArgumentException(err, accessor,
                    "TransactionRequest.setDutyAmount.dutyAmount.cannotNormalize");
        }
    }
}

From source file:com.aoindustries.creditcards.TransactionRequest.java

/**
 * Sets the amount of the transaction.  This amount should not include any tax, shipping charges, or duty.
 * Thus the total amount of the transaction is the amount + taxAmount + shippingAmount + dutyAmount.
 *
 * The amount is normalized to the proper number of decimal places for the selected currency.
 *
 * @throws  IllegalArgumentException  if amount <= 0 or is incorrectly formatted for the currency.
 *///from   w  w  w  .  j  a va  2 s  . c o m
public void setAmount(BigDecimal amount) throws IllegalArgumentException {
    if (amount == null) {
        this.amount = null;
    } else {
        if (amount.compareTo(BigDecimal.ZERO) <= 0)
            throw new LocalizedIllegalArgumentException(accessor,
                    "TransactionRequest.setAmount.amount.lessThanEqualZero");
        try {
            this.amount = amount.setScale(currency.getDefaultFractionDigits());
        } catch (ArithmeticException err) {
            throw new LocalizedIllegalArgumentException(err, accessor,
                    "TransactionRequest.setAmount.amount.cannotNormalize");
        }
    }
}

From source file:org.kalypso.model.wspm.pdb.internal.wspm.ClassChecker.java

/**
 * Check if two class values are different: if yes, add warning
 *///from   ww  w .j av a 2  s  .  c o m
private void checkValues(final BigDecimal local, final BigDecimal remote, final IClassificationClass localClass,
        final IPdbClass remoteClass, final String valueLabel) {
    if (local == null && remote == null)
        return;

    if (local == null && remote != null) {
        addWarning(local, remote, remoteClass.getLabel(), valueLabel);
        return;
    }

    if (local != null && remote == null) {
        addWarning(local, remote, localClass.getDescription(), valueLabel);
        return;
    }

    /* Bring to same scale to avoid false warnings */
    final int localScale = local.scale();
    final int remoteScale = remote.scale();
    final int maxScale = Math.max(localScale, remoteScale);
    final BigDecimal localScaled = local.setScale(maxScale);
    final BigDecimal remoteScaled = remote.setScale(maxScale);

    if (localScaled.compareTo(remoteScaled) == 0)
        return;

    addWarning(local, remote, remoteClass.getLabel(), valueLabel);
}

From source file:com.aoindustries.creditcards.TransactionRequest.java

/**
 * Sets the shipping amount of the transaction.
 *
 * The amount is normalized to the proper number of decimal places for the selected currency.
 *
 * @throws  IllegalArgumentException  if shippingAmount < 0 or is incorrectly formatted for the currency.
 *//*  w  ww .j  a va 2 s  .c o  m*/
public void setShippingAmount(BigDecimal shippingAmount) {
    if (shippingAmount == null) {
        this.shippingAmount = null;
    } else {
        if (shippingAmount.compareTo(BigDecimal.ZERO) < 0)
            throw new LocalizedIllegalArgumentException(accessor,
                    "TransactionRequest.setShippingAmount.shippingAmount.lessThanZero");
        try {
            this.shippingAmount = shippingAmount.setScale(currency.getDefaultFractionDigits());
        } catch (ArithmeticException err) {
            throw new LocalizedIllegalArgumentException(err, accessor,
                    "TransactionRequest.setShippingAmount.shippingAmount.cannotNormalize");
        }
    }
}