Java Utililty Methods BigDecimal Create

List of utility methods to do BigDecimal Create

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Description

The list of methods to do BigDecimal Create are organized into topic(s).

Method

BigDecimalbigDecimal(Number num)
big Decimal 
if (num == null)
    throw new NullPointerException();
if (num instanceof BigDecimal)
    return (BigDecimal) num;
if (num instanceof BigInteger)
    return new BigDecimal((BigInteger) num);
if (num instanceof Byte)
    return new BigDecimal((Byte) num);
...
BigDecimalbigDecimal(Object object)
big Decimal 
if (object == null) {
    throw new NullPointerException();
BigDecimal result;
try {
    result = new BigDecimal(String.valueOf(object).replaceAll(",", ""));
} catch (NumberFormatException e) {
    throw new NumberFormatException("Please give me a numeral.Not " + object);
...
BigDecimalbigDecimalFromBytes(byte[] decimalBytes, int scale)
Returns a BigDecimal from the given bytes and scale. 
final BigInteger bigInt = new BigInteger(decimalBytes);
return new BigDecimal(bigInt, scale);
java.math.BigDecimalbigDecimalFromString(String s)
big Decimal From String 
int len = s.length();
byte[] data = s.getBytes();
int i;
int tickPos = -1;
boolean finishedWithDigits = false;
for (i = 0; i < len; i++) {
    byte b = data[i];
    if ((b == 0 || b == 32) && !finishedWithDigits) {
...
BigDecimalbigDecimalValue(final Number number)
big Decimal Value 
if (number == null)
    return null;
if (number instanceof BigDecimal)
    return (BigDecimal) number;
if (number instanceof BigInteger)
    return new BigDecimal((BigInteger) number);
return (number instanceof Double || number instanceof Float) ? BigDecimal.valueOf(number.doubleValue())
        : BigDecimal.valueOf(number.longValue());
...
BigDecimalbigDecimalValueOf(Number n)
Converts a number into its BigDecimal equivalent. 
if (n instanceof BigDecimal) {
    return (BigDecimal) n;
} else if (n instanceof BigInteger) {
    return new BigDecimal((BigInteger) n);
} else if (n instanceof Double) {
    return new BigDecimal((Double) n);
} else if (n instanceof Float) {
    return new BigDecimal((Float) n);
...
BigDecimalcreateBigDecimal(double v)
create Big Decimal 
return new BigDecimal(Double.toString(v));
BigDecimalcreateBigDecimal(final String value)
This method creates a new big-decimal. 
return createBigDecimal(new BigDecimal(value));
BigDecimalcreateBigDecimal(Object value)
create Big Decimal 
BigDecimal valueAsBd = null;
if (value instanceof Number) {
    valueAsBd = new BigDecimal(((Number) value).doubleValue());
} else {
    if (value instanceof String) {
        valueAsBd = new BigDecimal((String) value);
    } else {
        valueAsBd = new BigDecimal(value.toString());
...
BigDecimalcreateBigDecimal(String val)

Convert a String to a BigDecimal.

BigDecimal bd = new BigDecimal(val);
return bd;