com.github.housepower.data.type.complex

Class DataTypeDecimal

java.lang.Object

com.github.housepower.data.type.complex.DataTypeDecimal

All Implemented Interfaces:

IDataType<BigDecimal,BigDecimal>, BytesHelper

public class DataTypeDecimal
extends Object
implements IDataType<BigDecimal,BigDecimal>, BytesHelper

Field Summary

Fields

Modifier and Type	Field and Description
static DataTypeCreator<BigDecimal,BigDecimal>	creator

Constructor Summary

Constructors

Constructor and Description
DataTypeDecimal(String name, int precision, int scale)

Method Summary

Modifier and Type	Method and Description
BigDecimal	defaultValue()
BigDecimal	deserializeBinary(BinaryDeserializer deserializer)
BigDecimal	deserializeText(SQLLexer lexer)
int	getPrecision()
int	getScale()
boolean	isSigned()
Class<BigDecimal>	javaType()
String	name()
void	serializeBinary(BigDecimal data, BinarySerializer serializer)
int	sqlTypeId()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.github.housepower.data.IDataType

deserializeBinaryBulk, getAliases, jdbcJavaType, nullable, serializeBinaryBulk, serializeText

Methods inherited from interface com.github.housepower.misc.BytesHelper

getByte, getBytes, getBytes, getBytes, getBytesLE, getBytesLE, getInt, getIntLE, getLong, getLongLE, getShort, getShortLE, getUnsignedMedium, getUnsignedMediumLE, setByte, setInt, setIntLE, setLong, setLongLE, setMedium, setMediumLE, setShort, setShortLE

Field Detail

creator

public static DataTypeCreator<BigDecimal,BigDecimal> creator

Constructor Detail

DataTypeDecimal

public DataTypeDecimal(String name,
                       int precision,
                       int scale)

Method Detail

name

public String name()

Specified by:

name in interface IDataType<BigDecimal,BigDecimal>

sqlTypeId

public int sqlTypeId()

Specified by:

sqlTypeId in interface IDataType<BigDecimal,BigDecimal>

defaultValue

public BigDecimal defaultValue()

Specified by:

defaultValue in interface IDataType<BigDecimal,BigDecimal>

javaType

public Class<BigDecimal> javaType()

Specified by:

javaType in interface IDataType<BigDecimal,BigDecimal>

getPrecision

public int getPrecision()

Specified by:

getPrecision in interface IDataType<BigDecimal,BigDecimal>

getScale

public int getScale()

Specified by:

getScale in interface IDataType<BigDecimal,BigDecimal>

deserializeText

public BigDecimal deserializeText(SQLLexer lexer)
                           throws SQLException

Specified by:

deserializeText in interface IDataType<BigDecimal,BigDecimal>

Throws:

SQLException

serializeBinary

public void serializeBinary(BigDecimal data,
                            BinarySerializer serializer)
                     throws IOException

Specified by:

serializeBinary in interface IDataType<BigDecimal,BigDecimal>

Throws:

IOException

deserializeBinary

public BigDecimal deserializeBinary(BinaryDeserializer deserializer)
                             throws SQLException,
                                    IOException

Specified by:

deserializeBinary in interface IDataType<BigDecimal,BigDecimal>

Throws:

SQLException

IOException

isSigned

public boolean isSigned()

Specified by:

isSigned in interface IDataType<BigDecimal,BigDecimal>