com.mysql.cj.result

Interface ValueFactory<T>

Type Parameters:

T - value type

public interface ValueFactory<T>

A class implements the ValueFactory<T> interface to create value instances from intermediate forms.

A ValueFactory implementation is responsible for creating instance of a single type, supplying a value for the type parameter T. If an instance cannot be created from the intermediate form, an UnsupportedOperationException can be thrown.

Since:

6.0

Method Summary

Modifier and Type	Method and Description
T	createFromBigDecimal(BigDecimal d)
T	createFromBigInteger(BigInteger i)
T	createFromBit(byte[] bytes, int offset, int length)
T	createFromBytes(byte[] bytes, int offset, int length, Field f)
T	createFromDate(InternalDate idate)
T	createFromDatetime(InternalTimestamp its)
T	createFromDouble(double d)
T	createFromLong(long l)
T	createFromNull() Create result value from intermediate null value.
T	createFromTime(InternalTime it)
T	createFromTimestamp(InternalTimestamp its)
T	createFromYear(long l)
String	getTargetTypeName() Get the actual class name of T parameter.
void	setPropertySet(PropertySet pset)

Method Detail

setPropertySet

void setPropertySet(PropertySet pset)

createFromDate

T createFromDate(InternalDate idate)

createFromTime

T createFromTime(InternalTime it)

createFromTimestamp

T createFromTimestamp(InternalTimestamp its)

createFromDatetime

T createFromDatetime(InternalTimestamp its)

createFromLong

T createFromLong(long l)

createFromBigInteger

T createFromBigInteger(BigInteger i)

createFromDouble

T createFromDouble(double d)

createFromBigDecimal

T createFromBigDecimal(BigDecimal d)

createFromBytes

T createFromBytes(byte[] bytes,
                  int offset,
                  int length,
                  Field f)

createFromBit

T createFromBit(byte[] bytes,
                int offset,
                int length)

createFromYear

T createFromYear(long l)

createFromNull

T createFromNull()

Create result value from intermediate null value.

Returns:

T object

getTargetTypeName

String getTargetTypeName()

Get the actual class name of T parameter.

Returns:

class name