Example usage for java.math BigDecimal ZERO

List of usage examples for java.math BigDecimal ZERO

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Introduction

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

Prototype

BigDecimal ZERO

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Document

The value 0, with a scale of 0.

Usage

From source file:org.fineract.module.stellar.TestPaymentInIncompleteNetwork.java

@Test
public void paymentWithoutPathFails() throws Exception {
    logger.info("paymentWithoutPathFails test begin");

    final AccountListener accountListener = new AccountListener(serverAddress, thirdTenantId);

    makePayment(firstTenantId, firstTenantApiKey, thirdTenantId, ASSET_CODE, BigDecimal.TEN);

    accountListener.waitForCredits(MAX_PAY_WAIT,
            creditMatcher(secondTenantId, BigDecimal.TEN, ASSET_CODE, thirdTenantId));

    checkBalance(thirdTenantId, thirdTenantApiKey, ASSET_CODE, tenantVaultStellarAddress(firstTenantId),
            BigDecimal.ZERO);
}

From source file:com.roncoo.pay.app.reconciliation.biz.ReconciliationCheckBiz.java

/**
 * ??/*from   www . ja  va2 s  . c  o  m*/
 * 
 * @param platformDateList
 *            ?dilldate??
 * @param bankList
 *            ???
 * 
 * @param misTakeList
 *            list
 * @param screatchRecordList
 *            ??list
 * 
 * @param batch
 *            
 */
private void baseOnPaltForm(List<RpTradePaymentRecord> platformDateList, List<ReconciliationEntityVo> bankList,
        List<RpAccountCheckMistake> misTakeList, List<RpAccountCheckMistakeScratchPool> screatchRecordList,
        RpAccountCheckBatch batch) {
    BigDecimal platTradeAmount = BigDecimal.ZERO;// ??
    BigDecimal platFee = BigDecimal.ZERO;// ?
    Integer tradeCount = 0;// ??
    Integer mistakeCount = 0;

    for (RpTradePaymentRecord record : platformDateList) {
        Boolean flag = false;// ??
        // ??
        platTradeAmount = platTradeAmount.add(record.getOrderAmount());
        platFee = platFee.add(record.getPlatCost() == null ? BigDecimal.ZERO : record.getPlatCost());
        tradeCount++;
        for (ReconciliationEntityVo bankRecord : bankList) {
            // ????
            if (record.getBankOrderNo().equalsIgnoreCase(bankRecord.getBankOrderNo())) {
                flag = true;// ??

                /** step1:??? **/
                // ??
                if (record.getOrderAmount().compareTo(bankRecord.getBankAmount()) == 1) {
                    // ???
                    RpAccountCheckMistake misktake = createMisktake(null, record, bankRecord,
                            ReconciliationMistakeTypeEnum.PLATFORM_OVER_CASH_MISMATCH, batch);
                    misTakeList.add(misktake);
                    mistakeCount++;
                    break;
                }
                // ??
                else if (record.getOrderAmount().compareTo(bankRecord.getBankAmount()) == -1) {
                    // ???
                    RpAccountCheckMistake misktake = createMisktake(null, record, bankRecord,
                            ReconciliationMistakeTypeEnum.PLATFORM_SHORT_CASH_MISMATCH, batch);
                    misTakeList.add(misktake);
                    mistakeCount++;
                    break;
                }

                /** step2:?? **/
                if (record.getPlatCost().compareTo(bankRecord.getBankFee()) != 0) {
                    // ???
                    RpAccountCheckMistake misktake = createMisktake(null, record, bankRecord,
                            ReconciliationMistakeTypeEnum.FEE_MISMATCH, batch);
                    misTakeList.add(misktake);
                    mistakeCount++;
                    break;
                }

            }
        }
        // ??
        if (!flag) {
            RpAccountCheckMistakeScratchPool screatchRecord = getScratchRecord(record, batch);
            screatchRecordList.add(screatchRecord);
        }
    }

    // ??
    batch.setTradeAmount(platTradeAmount);
    batch.setTradeCount(tradeCount);
    batch.setFee(platFee);
    batch.setMistakeCount(mistakeCount);
}

From source file:gda.device.detector.mythen.client.TextClientMythenClient.java

/**
 * Converts the supplied {@link AcquisitionParameters} to a list of text client command line arguments.
 *///  www. j  a  v  a  2  s .  c  om
private static List<String> createCommandLineArgs(AcquisitionParameters params) {
    List<String> args = new ArrayList<String>();

    boolean trigen = (params.getTrigger() == Trigger.SINGLE);
    args.add("-trigen");
    args.add(trigen ? "1" : "0");

    boolean conttrigen = (params.getTrigger() == Trigger.CONTINUOUS);
    args.add("-conttrigen");
    args.add(conttrigen ? "1" : "0");

    args.add("-frames");
    args.add(Integer.toString(params.getFrames()));

    if (params.getDelayBeforeFrames() != BigDecimal.ZERO) {
        args.add("-delbef");
        args.add(params.getDelayBeforeFrames().toPlainString());
    }
    if (params.getExposureTime() != BigDecimal.ZERO) {
        args.add("-time");
        args.add(params.getExposureTime().toPlainString());
    }

    if (params.getDelayAfterFrames() != BigDecimal.ZERO) {
        args.add("-delafter");
        args.add(params.getDelayAfterFrames().toPlainString());
    }
    args.add("-fname");
    args.add(params.getFilename());

    if (params.getStartIndex() != null) {
        args.add("-startindex");
        args.add(Integer.toString(params.getStartIndex()));
    }

    args.add("-gateen");
    args.add(params.getGating() ? "1" : "0");

    args.add("-gates");
    args.add(Integer.toString(params.getGates()));

    args.add("-start");

    return args;
}

From source file:net.bhl.cdt.connector.avl.strategies.AVLProcessGeneratorStrategy.java

private void sweepDimension(AVLProcessGenerator avlProcessGenerator, int dimension,
        List<String> sweppedDimensions, HashMap<String, BigDecimal> dimensionValues, FileWriter fileWriter)
        throws IOException {
    VariableSweep variableSweep = avlProcessGenerator.getVariableSweeps().get(dimension);
    if (variableSweep.getVariableDelta().getValue().compareTo(BigDecimal.ZERO) == 0) {
        dimensionValues.put(variableSweep.getName(), variableSweep.getVariableStart().getValue());
        if (avlProcessGenerator.getVariableSweeps().size() > dimension + 1) {
            sweepDimension(avlProcessGenerator, dimension + 1, sweppedDimensions, dimensionValues, fileWriter);

        } else {/*  w  w w.  j av a2  s .c  o m*/
            writeRunCase(avlProcessGenerator, dimensionValues, sweppedDimensions, fileWriter);

        }
    } else {
        if (!sweppedDimensions.contains(variableSweep.getName())) {
            sweppedDimensions.add(variableSweep.getName());
        }

        for (BigDecimal sweppedvalue = variableSweep.getVariableStart().getValue(); !(sweppedvalue

                .compareTo(variableSweep.getVariableEnd().getValue()) == 1); sweppedvalue = sweppedvalue
                        .add(variableSweep.getVariableDelta().getValue())) {
            dimensionValues.put(variableSweep.getName(), sweppedvalue);
            if (avlProcessGenerator.getVariableSweeps().size() > dimension + 1) {
                sweepDimension(avlProcessGenerator, dimension + 1, sweppedDimensions, dimensionValues,
                        fileWriter);

            } else {
                writeRunCase(avlProcessGenerator, dimensionValues, sweppedDimensions, fileWriter);

            }

        }
    }

}

From source file:pe.gob.mef.gescon.web.ui.MaestroMB.java

public void cleanAttributes() {
    this.setId(BigDecimal.ZERO);
    this.setDescripcion(StringUtils.EMPTY);
    this.setNombre(StringUtils.EMPTY);
    this.setActivo(BigDecimal.ONE);
    //        this.setSelectedMaestro(null);
    Iterator<FacesMessage> iter = FacesContext.getCurrentInstance().getMessages();
    if (iter.hasNext() == true) {
        iter.remove();/*from w ww.ja v a 2 s .  com*/
        FacesContext.getCurrentInstance().renderResponse();
    }
}

From source file:it.newfammulfin.api.EntryResource.java

@GET
@Path("template")
public Response template(@PathParam("groupId") @NotNull Long groupId) {
    Group group = (Group) requestContext.getProperty(GroupRetrieverRequestFilter.GROUP);
    Key<RegisteredUser> userKey = Key.create(RegisteredUser.class,
            securityContext.getUserPrincipal().getName());
    Entry entry = new Entry();
    entry.setAmount(Money.of(group.getDefaultCurrencyUnit(), 2.20));
    entry.setDate(LocalDate.now());
    entry.setPayee("Pub");
    entry.setDescription("Beer");
    entry.getTags().add("Fun");
    entry.getByShares().put(userKey, entry.getAmount().getAmount());
    for (Key<RegisteredUser> otherSserKey : group.getUsersMap().keySet()) {
        entry.getForShares().put(otherSserKey, BigDecimal.ZERO);
    }/* w  w  w .  j av  a  2s .c  o m*/
    checkAndBalanceZeroShares(entry.getForShares(), entry.getAmount().getAmount());
    return Response.ok(entry).build();
}

From source file:net.shopxx.controller.shop.OrderController.java

@RequestMapping(value = "/lock", method = RequestMethod.POST)
public @ResponseBody void lock(String sn) {
    Order order = orderService.findBySn(sn);
    Member member = memberService.getCurrent();
    if (order != null && member.equals(order.getMember()) && order.getPaymentMethod() != null
            && PaymentMethod.Method.online.equals(order.getPaymentMethod().getMethod())
            && order.getAmountPayable().compareTo(BigDecimal.ZERO) > 0) {
        orderService.lock(order, member);
    }//from www  .j a  v  a2s . c  om
}

From source file:net.shopxx.dao.impl.OrderDaoImpl.java

public List<Order> findList(Order.Type type, Order.Status status, Member member, Goods goods,
        Boolean isPendingReceive, Boolean isPendingRefunds, Boolean isUseCouponCode, Boolean isExchangePoint,
        Boolean isAllocatedStock, Boolean hasExpired, Integer count, List<Filter> filters,
        List<net.shopxx.Order> orders) {
    CriteriaBuilder criteriaBuilder = entityManager.getCriteriaBuilder();
    CriteriaQuery<Order> criteriaQuery = criteriaBuilder.createQuery(Order.class);
    Root<Order> root = criteriaQuery.from(Order.class);
    criteriaQuery.select(root);//from   w  ww  .ja v a 2 s .c  o  m
    Predicate restrictions = criteriaBuilder.conjunction();
    if (type != null) {
        restrictions = criteriaBuilder.and(restrictions, criteriaBuilder.equal(root.get("type"), type));
    }
    if (status != null) {
        restrictions = criteriaBuilder.and(restrictions, criteriaBuilder.equal(root.get("status"), status));
    }
    if (member != null) {
        restrictions = criteriaBuilder.and(restrictions, criteriaBuilder.equal(root.get("member"), member));
    }
    if (goods != null) {
        Subquery<Product> productSubquery = criteriaQuery.subquery(Product.class);
        Root<Product> productSubqueryRoot = productSubquery.from(Product.class);
        productSubquery.select(productSubqueryRoot);
        productSubquery.where(criteriaBuilder.equal(productSubqueryRoot.get("goods"), goods));

        Subquery<OrderItem> orderItemSubquery = criteriaQuery.subquery(OrderItem.class);
        Root<OrderItem> orderItemSubqueryRoot = orderItemSubquery.from(OrderItem.class);
        orderItemSubquery.select(orderItemSubqueryRoot);
        orderItemSubquery.where(criteriaBuilder.equal(orderItemSubqueryRoot.get("order"), root),
                criteriaBuilder.in(orderItemSubqueryRoot.get("product")).value(productSubquery));
        restrictions = criteriaBuilder.and(restrictions, criteriaBuilder.exists(orderItemSubquery));
    }
    if (isPendingReceive != null) {
        Predicate predicate = criteriaBuilder.and(
                criteriaBuilder.or(root.get("expire").isNull(),
                        criteriaBuilder.greaterThan(root.<Date>get("expire"), new Date())),
                criteriaBuilder.equal(root.get("paymentMethodType"), PaymentMethod.Type.cashOnDelivery),
                criteriaBuilder.notEqual(root.get("status"), Order.Status.completed),
                criteriaBuilder.notEqual(root.get("status"), Order.Status.failed),
                criteriaBuilder.notEqual(root.get("status"), Order.Status.canceled),
                criteriaBuilder.notEqual(root.get("status"), Order.Status.denied),
                criteriaBuilder.lessThan(root.<BigDecimal>get("amountPaid"), root.<BigDecimal>get("amount")));
        if (isPendingReceive) {
            restrictions = criteriaBuilder.and(restrictions, predicate);
        } else {
            restrictions = criteriaBuilder.and(restrictions, criteriaBuilder.not(predicate));
        }
    }
    if (isPendingRefunds != null) {
        Predicate predicate = criteriaBuilder.or(
                criteriaBuilder.and(
                        criteriaBuilder.or(
                                criteriaBuilder.and(root.get("expire").isNotNull(),
                                        criteriaBuilder.lessThanOrEqualTo(root.<Date>get("expire"),
                                                new Date())),
                                criteriaBuilder.equal(root.get("status"), Order.Status.failed),
                                criteriaBuilder.equal(root.get("status"), Order.Status.canceled),
                                criteriaBuilder.equal(root.get("status"), Order.Status.denied)),
                        criteriaBuilder.greaterThan(root.<BigDecimal>get("amountPaid"), BigDecimal.ZERO)),
                criteriaBuilder.and(criteriaBuilder.equal(root.get("status"), Order.Status.completed),
                        criteriaBuilder.greaterThan(root.<BigDecimal>get("amountPaid"),
                                root.<BigDecimal>get("amount"))));
        if (isPendingRefunds) {
            restrictions = criteriaBuilder.and(restrictions, predicate);
        } else {
            restrictions = criteriaBuilder.and(restrictions, criteriaBuilder.not(predicate));
        }
    }
    if (isUseCouponCode != null) {
        restrictions = criteriaBuilder.and(restrictions,
                criteriaBuilder.equal(root.get("isUseCouponCode"), isUseCouponCode));
    }
    if (isExchangePoint != null) {
        restrictions = criteriaBuilder.and(restrictions,
                criteriaBuilder.equal(root.get("isExchangePoint"), isExchangePoint));
    }
    if (isAllocatedStock != null) {
        restrictions = criteriaBuilder.and(restrictions,
                criteriaBuilder.equal(root.get("isAllocatedStock"), isAllocatedStock));
    }
    if (hasExpired != null) {
        if (hasExpired) {
            restrictions = criteriaBuilder.and(restrictions, root.get("expire").isNotNull(),
                    criteriaBuilder.lessThanOrEqualTo(root.<Date>get("expire"), new Date()));
        } else {
            restrictions = criteriaBuilder.and(restrictions, criteriaBuilder.or(root.get("expire").isNull(),
                    criteriaBuilder.greaterThan(root.<Date>get("expire"), new Date())));
        }
    }
    criteriaQuery.where(restrictions);
    return super.findList(criteriaQuery, null, count, filters, orders);
}

From source file:de.hybris.platform.accountsummaryaddon.facade.impl.DefaultB2BAccountSummaryFacade.java

protected BigDecimal validateAndFormatAmount(String amount) {
    try {//  ww w  .  ja va 2  s  . c om
        if (StringUtils.isBlank(amount)) {
            return BigDecimal.ZERO;
        } else {
            return new BigDecimal(amount);
        }
    } catch (final RuntimeException e) {
        throw new EntityValidationException(String.format("Invalid amount [%s]", amount), e);
    }
}

From source file:org.fede.util.Util.java

private static BigDecimal avg(List<BigDecimal> list) {
    if (list.isEmpty()) {
        return BigDecimal.ZERO;
    }//  w  w w. j av a  2  s. c o m
    return list.stream().reduce(BigDecimal.ZERO, (left, right) -> left.add(right))
            .setScale(7, RoundingMode.HALF_UP).divide(new BigDecimal(list.size()), MathContext.DECIMAL32);
}