Examples of java.math.BigDecimal.floatValue()

java.math.BigDecimal.floatValue()
sun.com/docs/books/jls/second_edition/html/conversions.doc.html#25363">narrowing primitive conversion from {@code double} to{@code float} defined in the Java Language Specification: if this {@code BigDecimal} has too great amagnitude to represent as a {@code float}, it will be converted to {@link Float#NEGATIVE_INFINITY} or {@link Float#POSITIVE_INFINITY} as appropriate. Note that even whenthe return value is finite, this conversion can lose information about the precision of the {@code BigDecimal}value. @return this {@code BigDecimal} converted to a {@code float}.

                    BigDecimal amount = toRefund.get(refundOrderId).setScale(decimals, rounding);
                    String externalId = gOrder.getString("externalId");
                    String reason = "Item(s) Returned";
                    if (amount.floatValue() > 0) {
                        try {
                            RefundOrderRequest ror = new RefundOrderRequest(mInfo, externalId, reason, amount.floatValue(), "");
                            ror.send();
                        } catch (CheckoutException e) {
                            Debug.logError(e, module);
                            return ServiceUtil.returnError(e.getMessage());
                        }

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        }
        
        ProductSkuPrice productSkuPrice = productMarketing.getDefaultProductSku().getPrice(marketArea.getId(), retailer.getId());
        if(productSkuPrice != null){
            BigDecimal salePrice = productSkuPrice.getSalePrice();
            productSolr.setPrice(salePrice.floatValue());
        }
        
        if(catalogCategories != null){
            for (CatalogCategoryVirtual catalogCategoryVirtual : catalogCategories) {
                productSolr.addCatalogCategories(catalogCategoryVirtual.getCode());

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    if (localValue == null)
      return (float)0;


    // If the BigDecimal is out of range for the float
    // then positive or negative infinity is returned.
    float value = NumberDataType.normalizeREAL(localValue.floatValue());


    return value;
  }


  /**

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                RoundingMode.valueOf(DataType.toInteger(input.get(2))) : RoundingMode.HALF_EVEN;
            if (num == null) return null;


            BigDecimal bdnum  = BigDecimal.valueOf(num);
            bdnum = bdnum.setScale(digits, mode);
            return bdnum.floatValue();
        } catch (Exception e){
            throw new IOException("Caught exception processing input row ", e);
        }
    }

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        switch (type) {
        case TYPE_DOUBLE:
            resultObj = Double.valueOf(resultValue.doubleValue());
            break;
        case TYPE_FLOAT:
            resultObj = Float.valueOf(resultValue.floatValue());
            break;
        case TYPE_LONG:
            resultValue = resultValue.setScale(0, roundingMode);
            resultObj = Long.valueOf(resultValue.longValue());
            break;

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                MerchantInfo mInfo = getMerchantInfo(delegator, getProductStoreFromOrder(gOrder));
                if (mInfo != null) {
                    BigDecimal amount = toRefund.get(refundOrderId).setScale(decimals, rounding);
                    String externalId = gOrder.getString("externalId");
                    String reason = "Item(s) Returned";
                    if (amount.floatValue() > 0) {
                        try {
                            RefundOrderRequest ror = new RefundOrderRequest(mInfo, externalId, reason, amount.floatValue(), "");
                            ror.send();
                        } catch (CheckoutException e) {
                            Debug.logError(e, module);

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                    BigDecimal amount = toRefund.get(refundOrderId).setScale(decimals, rounding);
                    String externalId = gOrder.getString("externalId");
                    String reason = "Item(s) Returned";
                    if (amount.floatValue() > 0) {
                        try {
                            RefundOrderRequest ror = new RefundOrderRequest(mInfo, externalId, reason, amount.floatValue(), "");
                            ror.send();
                        } catch (CheckoutException e) {
                            Debug.logError(e, module);
                            return ServiceUtil.returnError(e.getMessage());
                        }

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    // SIMPLE VALUE ACCESSORS BELOW -------------------------------------------


    // numerics: fractional
    public float getFloatValue()
        { BigDecimal bd = getBigDecimalValue(); return bd == null ? 0.0f : bd.floatValue(); }
    public double getDoubleValue()
        { BigDecimal bd = getBigDecimalValue(); return bd == null ? 0.0 : bd.doubleValue(); }
    public BigDecimal getBigDecimalValue()
        { throw new XmlValueNotSupportedException(XmlErrorCodes.EXCEPTION_VALUE_NOT_SUPPORTED_S2J,
                new Object[] {getPrimitiveTypeName(), "numeric"}); }

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    if (localValue == null)
      return (float)0;


    // If the BigDecimal is out of range for the float
    // then positive or negative infinity is returned.
    float value = NumberDataType.normalizeREAL(localValue.floatValue());


    return value;
  }


  /**

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                RoundingMode.valueOf(DataType.toInteger(input.get(2))) : RoundingMode.HALF_EVEN;
            if (num == null) return null;


            BigDecimal bdnum  = BigDecimal.valueOf(num);
            bdnum = bdnum.setScale(digits, mode);
            return bdnum.floatValue();
        } catch (Exception e){
            throw new IOException("Caught exception processing input row ", e);
        }
    }

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