Package io.micronaut.data.r2dbc.mapper

Class ColumnIndexR2dbcResultReader

java.lang.Object

io.micronaut.data.r2dbc.mapper.ColumnIndexR2dbcResultReader

All Implemented Interfaces:

io.micronaut.data.runtime.mapper.ResultReader<io.r2dbc.spi.Row,Integer>

public class ColumnIndexR2dbcResultReader
extends Object
implements io.micronaut.data.runtime.mapper.ResultReader<io.r2dbc.spi.Row,Integer>

Implementation of ResultReader for R2DBC.

Since:

1.0.0

Constructor Summary

Constructors

Constructor	Description
ColumnIndexR2dbcResultReader()
ColumnIndexR2dbcResultReader(io.micronaut.data.runtime.convert.DataConversionService conversionService)	Constructs a new instance.

Method Summary

Modifier and Type	Method	Description
io.micronaut.core.convert.ConversionService	getConversionService()
<T> T	getRequiredValue(io.r2dbc.spi.Row resultSet, Integer name, Class<T> type)
boolean	next(io.r2dbc.spi.Row resultSet)
BigDecimal	readBigDecimal(io.r2dbc.spi.Row resultSet, Integer name)
boolean	readBoolean(io.r2dbc.spi.Row resultSet, Integer name)
byte	readByte(io.r2dbc.spi.Row resultSet, Integer name)
byte[]	readBytes(io.r2dbc.spi.Row resultSet, Integer name)
char	readChar(io.r2dbc.spi.Row resultSet, Integer name)
Date	readDate(io.r2dbc.spi.Row resultSet, Integer name)
double	readDouble(io.r2dbc.spi.Row resultSet, Integer name)
@Nullable Object	readDynamic(@NonNull io.r2dbc.spi.Row resultSet, @NonNull Integer index, @NonNull io.micronaut.data.model.DataType dataType)
float	readFloat(io.r2dbc.spi.Row resultSet, Integer name)
int	readInt(io.r2dbc.spi.Row resultSet, Integer name)
long	readLong(io.r2dbc.spi.Row resultSet, Integer name)
short	readShort(io.r2dbc.spi.Row resultSet, Integer name)
@Nullable String	readString(io.r2dbc.spi.Row resultSet, Integer name)
Date	readTimestamp(io.r2dbc.spi.Row resultSet, Integer index)

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.micronaut.data.runtime.mapper.ResultReader

convertRequired, convertRequired, readTime, readUUID

Constructor Details

ColumnIndexR2dbcResultReader

public ColumnIndexR2dbcResultReader()

ColumnIndexR2dbcResultReader

public ColumnIndexR2dbcResultReader(io.micronaut.data.runtime.convert.DataConversionService conversionService)

Constructs a new instance.

Parameters:

conversionService - The data conversion service

Since:

3.1

Method Details

getConversionService

public io.micronaut.core.convert.ConversionService getConversionService()

Specified by:

getConversionService in interface io.micronaut.data.runtime.mapper.ResultReader<io.r2dbc.spi.Row,Integer>

readDynamic

@Nullable
public @Nullable Object readDynamic(@NonNull
 @NonNull io.r2dbc.spi.Row resultSet,
 @NonNull
 @NonNull Integer index,
 @NonNull
 @NonNull io.micronaut.data.model.DataType dataType)

Specified by:

readDynamic in interface io.micronaut.data.runtime.mapper.ResultReader<io.r2dbc.spi.Row,Integer>

readLong

public long readLong(io.r2dbc.spi.Row resultSet,
 Integer name)

Specified by:

readLong in interface io.micronaut.data.runtime.mapper.ResultReader<io.r2dbc.spi.Row,Integer>

readChar

public char readChar(io.r2dbc.spi.Row resultSet,
 Integer name)

Specified by:

readChar in interface io.micronaut.data.runtime.mapper.ResultReader<io.r2dbc.spi.Row,Integer>

readDate

public Date readDate(io.r2dbc.spi.Row resultSet,
 Integer name)

Specified by:

readDate in interface io.micronaut.data.runtime.mapper.ResultReader<io.r2dbc.spi.Row,Integer>

readTimestamp

public Date readTimestamp(io.r2dbc.spi.Row resultSet,
 Integer index)

Specified by:

readTimestamp in interface io.micronaut.data.runtime.mapper.ResultReader<io.r2dbc.spi.Row,Integer>

readString

@Nullable
public @Nullable String readString(io.r2dbc.spi.Row resultSet,
 Integer name)

Specified by:

readString in interface io.micronaut.data.runtime.mapper.ResultReader<io.r2dbc.spi.Row,Integer>

readInt

public int readInt(io.r2dbc.spi.Row resultSet,
 Integer name)

Specified by:

readInt in interface io.micronaut.data.runtime.mapper.ResultReader<io.r2dbc.spi.Row,Integer>

readBoolean

public boolean readBoolean(io.r2dbc.spi.Row resultSet,
 Integer name)

Specified by:

readBoolean in interface io.micronaut.data.runtime.mapper.ResultReader<io.r2dbc.spi.Row,Integer>

readFloat

public float readFloat(io.r2dbc.spi.Row resultSet,
 Integer name)

Specified by:

readFloat in interface io.micronaut.data.runtime.mapper.ResultReader<io.r2dbc.spi.Row,Integer>

readByte

public byte readByte(io.r2dbc.spi.Row resultSet,
 Integer name)

Specified by:

readByte in interface io.micronaut.data.runtime.mapper.ResultReader<io.r2dbc.spi.Row,Integer>

readShort

public short readShort(io.r2dbc.spi.Row resultSet,
 Integer name)

Specified by:

readShort in interface io.micronaut.data.runtime.mapper.ResultReader<io.r2dbc.spi.Row,Integer>

readDouble

public double readDouble(io.r2dbc.spi.Row resultSet,
 Integer name)

Specified by:

readDouble in interface io.micronaut.data.runtime.mapper.ResultReader<io.r2dbc.spi.Row,Integer>

readBigDecimal

public BigDecimal readBigDecimal(io.r2dbc.spi.Row resultSet,
 Integer name)

Specified by:

readBigDecimal in interface io.micronaut.data.runtime.mapper.ResultReader<io.r2dbc.spi.Row,Integer>

readBytes

public byte[] readBytes(io.r2dbc.spi.Row resultSet,
 Integer name)

Specified by:

readBytes in interface io.micronaut.data.runtime.mapper.ResultReader<io.r2dbc.spi.Row,Integer>

getRequiredValue

@Nullable
public <T> T getRequiredValue(io.r2dbc.spi.Row resultSet,
 Integer name,
 Class<T> type)
                       throws io.micronaut.data.exceptions.DataAccessException

Specified by:

getRequiredValue in interface io.micronaut.data.runtime.mapper.ResultReader<io.r2dbc.spi.Row,Integer>

Throws:

io.micronaut.data.exceptions.DataAccessException

next

public boolean next(io.r2dbc.spi.Row resultSet)

Specified by:

next in interface io.micronaut.data.runtime.mapper.ResultReader<io.r2dbc.spi.Row,Integer>