com.mysql.cj.result

Class BigDecimalValueFactory

java.lang.Object

com.mysql.cj.result.DefaultValueFactory<T>

com.mysql.cj.result.AbstractNumericValueFactory<java.math.BigDecimal>

com.mysql.cj.result.BigDecimalValueFactory

All Implemented Interfaces:

ValueFactory<java.math.BigDecimal>

public class BigDecimalValueFactory
extends AbstractNumericValueFactory<java.math.BigDecimal>

A value factory for creating BigDecimal values.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) boolean	hasScale
(package private) int	scale

Fields inherited from class com.mysql.cj.result.DefaultValueFactory

jdbcCompliantTruncationForReads, pset

Constructor Summary

Constructors

Constructor and Description
BigDecimalValueFactory(PropertySet pset)
BigDecimalValueFactory(PropertySet pset, int scale)

Method Summary

Modifier and Type	Method and Description
private java.math.BigDecimal	adjustResult(java.math.BigDecimal d) Adjust the result value by apply the scale, if appropriate.
java.math.BigDecimal	createFromBigDecimal(java.math.BigDecimal d)
java.math.BigDecimal	createFromBigInteger(java.math.BigInteger i)
java.math.BigDecimal	createFromBit(byte[] bytes, int offset, int length)
java.math.BigDecimal	createFromDouble(double d)
java.math.BigDecimal	createFromLong(long l)
java.lang.String	getTargetTypeName() Get the actual class name of T parameter.

Methods inherited from class com.mysql.cj.result.AbstractNumericValueFactory

createFromBytes, createFromYear

Methods inherited from class com.mysql.cj.result.DefaultValueFactory

createFromDate, createFromDatetime, createFromNull, createFromTime, createFromTimestamp, setPropertySet, unsupported

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

scale

int scale

hasScale

boolean hasScale

Constructor Detail

BigDecimalValueFactory

public BigDecimalValueFactory(PropertySet pset)

BigDecimalValueFactory

public BigDecimalValueFactory(PropertySet pset,
                              int scale)

Method Detail

adjustResult

private java.math.BigDecimal adjustResult(java.math.BigDecimal d)

Adjust the result value by apply the scale, if appropriate.

Parameters:

d - value

Returns:

result

createFromBigInteger

public java.math.BigDecimal createFromBigInteger(java.math.BigInteger i)

Specified by:

createFromBigInteger in interface ValueFactory<java.math.BigDecimal>

Overrides:

createFromBigInteger in class DefaultValueFactory<java.math.BigDecimal>

createFromLong

public java.math.BigDecimal createFromLong(long l)

Specified by:

createFromLong in interface ValueFactory<java.math.BigDecimal>

Overrides:

createFromLong in class DefaultValueFactory<java.math.BigDecimal>

createFromBigDecimal

public java.math.BigDecimal createFromBigDecimal(java.math.BigDecimal d)

Specified by:

createFromBigDecimal in interface ValueFactory<java.math.BigDecimal>

Overrides:

createFromBigDecimal in class DefaultValueFactory<java.math.BigDecimal>

createFromDouble

public java.math.BigDecimal createFromDouble(double d)

Specified by:

createFromDouble in interface ValueFactory<java.math.BigDecimal>

Overrides:

createFromDouble in class DefaultValueFactory<java.math.BigDecimal>

createFromBit

public java.math.BigDecimal createFromBit(byte[] bytes,
                                          int offset,
                                          int length)

Specified by:

createFromBit in interface ValueFactory<java.math.BigDecimal>

Overrides:

createFromBit in class DefaultValueFactory<java.math.BigDecimal>

getTargetTypeName

public java.lang.String getTargetTypeName()

Description copied from interface: ValueFactory

Get the actual class name of T parameter.

Returns:

class name