Package com.clickhouse.data.value

Class ClickHouseBigDecimalValue

java.lang.Object

com.clickhouse.data.value.ClickHouseObjectValue<BigDecimal>

com.clickhouse.data.value.ClickHouseBigDecimalValue

All Implemented Interfaces:

ClickHouseValue, Serializable

public class ClickHouseBigDecimalValue
extends ClickHouseObjectValue<BigDecimal>

Wrapper class of BigDecimal.

See Also:

• Serialized Form

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ClickHouseBigDecimalValue(BigDecimal value)

Method Summary

Modifier and Type	Method	Description
BigDecimal	asBigDecimal()	Gets value as BigDecimal, using default scale(usually 0).
BigDecimal	asBigDecimal(int scale)	Gets value as BigDecimal.
BigInteger	asBigInteger()	Gets value as BigInteger.
byte	asByte()	Gets value as byte.
double	asDouble()	Gets value as double.
float	asFloat()	Gets value as float.
int	asInteger()	Gets value as integer.
long	asLong()	Gets value as long.
Object	asObject()	Gets value as an object.
short	asShort()	Gets value as short.
ClickHouseBigDecimalValue	copy(boolean deep)	Gets a copy of this value object.
int	getScale()
static ClickHouseBigDecimalValue	of(ClickHouseValue ref, BigDecimal value)	Update value of the given object or create a new instance if ref is null.
static ClickHouseBigDecimalValue	of(BigDecimal value)	Wrap the given value.
static ClickHouseBigDecimalValue	ofNull()	Create a new instance representing null value.
static ClickHouseBigDecimalValue	ofNull(ClickHouseValue ref)	Update given value to null or create a new instance if ref is null.
ClickHouseBigDecimalValue	resetToDefault()	Resets to default value of corresponding data type.
String	toSqlExpression()	Converts the value to escaped SQL expression.
ClickHouseBigDecimalValue	update(boolean value)	Updates value.
ClickHouseBigDecimalValue	update(byte value)	Updates value.
ClickHouseBigDecimalValue	update(char value)	Updates value.
ClickHouseBigDecimalValue	update(double value)	Updates value.
ClickHouseBigDecimalValue	update(float value)	Updates value.
ClickHouseBigDecimalValue	update(int value)	Updates value.
ClickHouseBigDecimalValue	update(long value)	Updates value.
ClickHouseBigDecimalValue	update(short value)	Updates value.
ClickHouseBigDecimalValue	update(ClickHouseValue value)	Updates value.
ClickHouseBigDecimalValue	update(Enum<?> value)	Updates value.
ClickHouseBigDecimalValue	update(Object value)	Updates value.
ClickHouseBigDecimalValue	update(String value)	Updates value.
ClickHouseBigDecimalValue	update(BigDecimal value)	Updates value.
ClickHouseBigDecimalValue	update(BigInteger value)	Updates value.
ClickHouseBigDecimalValue	update(Inet4Address value)	Updates value.
ClickHouseBigDecimalValue	update(Inet6Address value)	Updates value.
ClickHouseBigDecimalValue	update(LocalDate value)	Updates value.
ClickHouseBigDecimalValue	update(LocalDateTime value)	Updates value.
ClickHouseBigDecimalValue	update(LocalTime value)	Updates value.
ClickHouseBigDecimalValue	update(UUID value)	Updates value.

Methods inherited from class com.clickhouse.data.value.ClickHouseObjectValue

asString, equals, getValue, hashCode, isNullOrEmpty, resetToNullOrEmpty, set, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.clickhouse.data.ClickHouseValue

asArray, asArray, asBinary, asBinary, asBinary, asBinary, asBoolean, asByteStream, asCharacter, asCharacterStream, asDate, asDateTime, asDateTime, asEnum, asInet4Address, asInet6Address, asInstant, asInstant, asMap, asMap, asObject, asOffsetDateTime, asOffsetDateTime, asRawObject, asTime, asTime, asTuple, asUuid, asZonedDateTime, asZonedDateTime, copy, isInfinity, isNaN, isNullable, newUnsupportedException, update, update, update, update, update, update, update, update, update, update, update, update, update, update, update, update, update, updateUnknown

Constructor Details

ClickHouseBigDecimalValue

protected ClickHouseBigDecimalValue(BigDecimal value)

Method Details

ofNull

public static ClickHouseBigDecimalValue ofNull()

Create a new instance representing null value.

Returns:

new instance representing null value

ofNull

public static ClickHouseBigDecimalValue ofNull(ClickHouseValue ref)

Update given value to null or create a new instance if ref is null.

Parameters:

ref - object to update, could be null

Returns:

same object as ref or a new instance if it's null

of

public static ClickHouseBigDecimalValue of(BigDecimal value)

Wrap the given value.

Parameters:

value - value

Returns:

object representing the value

of

public static ClickHouseBigDecimalValue of(ClickHouseValue ref,
 BigDecimal value)

Update value of the given object or create a new instance if ref is null.

Parameters:

ref - object to update, could be null

value - value

Returns:

same object as ref or a new instance if it's null

copy

public ClickHouseBigDecimalValue copy(boolean deep)

Description copied from interface: ClickHouseValue

Gets a copy of this value object.

Parameters:

deep - true to create a deep copy; false for a shallow copy

Returns:

copy of this value object

asByte

public byte asByte()

Description copied from interface: ClickHouseValue

Gets value as byte.

Specified by:

asByte in interface ClickHouseValue

Overrides:

asByte in class ClickHouseObjectValue<BigDecimal>

Returns:

byte value

asShort

public short asShort()

Description copied from interface: ClickHouseValue

Gets value as short.

Specified by:

asShort in interface ClickHouseValue

Overrides:

asShort in class ClickHouseObjectValue<BigDecimal>

Returns:

short value

asInteger

public int asInteger()

Description copied from interface: ClickHouseValue

Gets value as integer.

Specified by:

asInteger in interface ClickHouseValue

Overrides:

asInteger in class ClickHouseObjectValue<BigDecimal>

Returns:

integer value

asLong

public long asLong()

Description copied from interface: ClickHouseValue

Gets value as long.

Specified by:

asLong in interface ClickHouseValue

Overrides:

asLong in class ClickHouseObjectValue<BigDecimal>

Returns:

long value

asBigInteger

public BigInteger asBigInteger()

Description copied from interface: ClickHouseValue

Gets value as BigInteger.

Specified by:

asBigInteger in interface ClickHouseValue

Overrides:

asBigInteger in class ClickHouseObjectValue<BigDecimal>

Returns:

big integer, could be null

asFloat

public float asFloat()

Description copied from interface: ClickHouseValue

Gets value as float.

Specified by:

asFloat in interface ClickHouseValue

Overrides:

asFloat in class ClickHouseObjectValue<BigDecimal>

Returns:

float value

asDouble

public double asDouble()

Description copied from interface: ClickHouseValue

Gets value as double.

Specified by:

asDouble in interface ClickHouseValue

Overrides:

asDouble in class ClickHouseObjectValue<BigDecimal>

Returns:

double value

asBigDecimal

public BigDecimal asBigDecimal()

Description copied from interface: ClickHouseValue

Gets value as BigDecimal, using default scale(usually 0).

Returns:

big decimal, could be null

asBigDecimal

public BigDecimal asBigDecimal(int scale)

Description copied from interface: ClickHouseValue

Gets value as BigDecimal.

Specified by:

asBigDecimal in interface ClickHouseValue

Overrides:

asBigDecimal in class ClickHouseObjectValue<BigDecimal>

Parameters:

scale - scale of the decimal

Returns:

big decimal, could be null

asObject

public Object asObject()

Description copied from interface: ClickHouseValue

Gets value as an object.

Specified by:

asObject in interface ClickHouseValue

Overrides:

asObject in class ClickHouseObjectValue<BigDecimal>

Returns:

an object representing the value, could be null

getScale

public int getScale()

resetToDefault

public ClickHouseBigDecimalValue resetToDefault()

Description copied from interface: ClickHouseValue

Resets to default value of corresponding data type.

Returns:

this object

toSqlExpression

public String toSqlExpression()

Description copied from interface: ClickHouseValue

Converts the value to escaped SQL expression. For example, number 123 will be converted to 123, while string "12'3" will be converted to @{code '12\'3'}.

Specified by:

toSqlExpression in interface ClickHouseValue

Overrides:

toSqlExpression in class ClickHouseObjectValue<BigDecimal>

Returns:

escaped SQL expression

update

public ClickHouseBigDecimalValue update(boolean value)

Description copied from interface: ClickHouseValue

Updates value.

Parameters:

value - value to update

Returns:

this object

update

public ClickHouseBigDecimalValue update(char value)

Description copied from interface: ClickHouseValue

Updates value.

Parameters:

value - value to update

Returns:

this object

update

public ClickHouseBigDecimalValue update(byte value)

Description copied from interface: ClickHouseValue

Updates value.

Parameters:

value - value to update

Returns:

this object

update

public ClickHouseBigDecimalValue update(short value)

Description copied from interface: ClickHouseValue

Updates value.

Parameters:

value - value to update

Returns:

this object

update

public ClickHouseBigDecimalValue update(int value)

Description copied from interface: ClickHouseValue

Updates value.

Parameters:

value - value to update

Returns:

this object

update

public ClickHouseBigDecimalValue update(long value)

Description copied from interface: ClickHouseValue

Updates value.

Parameters:

value - value to update

Returns:

this object

update

public ClickHouseBigDecimalValue update(float value)

Description copied from interface: ClickHouseValue

Updates value.

Parameters:

value - value to update

Returns:

this object

update

public ClickHouseBigDecimalValue update(double value)

Description copied from interface: ClickHouseValue

Updates value.

Parameters:

value - value to update

Returns:

this object

update

public ClickHouseBigDecimalValue update(BigInteger value)

Description copied from interface: ClickHouseValue

Updates value.

Parameters:

value - value to update

Returns:

this object

update

public ClickHouseBigDecimalValue update(BigDecimal value)

Description copied from interface: ClickHouseValue

Updates value.

Parameters:

value - value to update

Returns:

this object

update

public ClickHouseBigDecimalValue update(Enum<?> value)

Description copied from interface: ClickHouseValue

Updates value.

Parameters:

value - value to update

Returns:

this object

update

public ClickHouseBigDecimalValue update(Inet4Address value)

Description copied from interface: ClickHouseValue

Updates value.

Parameters:

value - value to update

Returns:

this object

update

public ClickHouseBigDecimalValue update(Inet6Address value)

Description copied from interface: ClickHouseValue

Updates value.

Parameters:

value - value to update

Returns:

this object

update

public ClickHouseBigDecimalValue update(LocalDate value)

Description copied from interface: ClickHouseValue

Updates value.

Parameters:

value - value to update

Returns:

this object

update

public ClickHouseBigDecimalValue update(LocalTime value)

Description copied from interface: ClickHouseValue

Updates value.

Parameters:

value - value to update

Returns:

this object

update

public ClickHouseBigDecimalValue update(LocalDateTime value)

Description copied from interface: ClickHouseValue

Updates value.

Parameters:

value - value to update

Returns:

this object

update

public ClickHouseBigDecimalValue update(String value)

Description copied from interface: ClickHouseValue

Updates value.

Parameters:

value - value to update

Returns:

this object

update

public ClickHouseBigDecimalValue update(UUID value)

Description copied from interface: ClickHouseValue

Updates value.

Parameters:

value - value to update

Returns:

this object

update

public ClickHouseBigDecimalValue update(ClickHouseValue value)

Description copied from interface: ClickHouseValue

Updates value.

Parameters:

value - value to update

Returns:

this object

update

public ClickHouseBigDecimalValue update(Object value)

Description copied from interface: ClickHouseValue

Updates value. This method tries to identify type of value and then use corresponding update method to proceed. Unknown value will be passed to ClickHouseValue.updateUnknown(Object).

Specified by:

update in interface ClickHouseValue

Overrides:

update in class ClickHouseObjectValue<BigDecimal>

Parameters:

value - value to update, could be null

Returns:

this object