Package io.micronaut.data.jdbc.mapper

Class ColumnNameResultSetReader

java.lang.Object

io.micronaut.data.jdbc.mapper.ColumnNameResultSetReader

All Implemented Interfaces:

io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

public final class ColumnNameResultSetReader
extends Object
implements io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

A ResultReader for JDBC that uses the column name.

Since:

1.0.0

Constructor Summary

Constructors

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

Method Summary

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

Constructor Details

ColumnNameResultSetReader

public ColumnNameResultSetReader()

ColumnNameResultSetReader

public ColumnNameResultSetReader(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<ResultSet,String>

readDynamic

@Nullable
public @Nullable Object readDynamic(@NonNull
 @NonNull ResultSet resultSet,
 @NonNull
 @NonNull String index,
 @NonNull
 @NonNull io.micronaut.data.model.DataType dataType)

Specified by:

readDynamic in interface io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

next

public boolean next(ResultSet resultSet)

Specified by:

next in interface io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

convertRequired

public <T> T convertRequired(@NonNull
 @NonNull Object value,
 Class<T> type)

Specified by:

convertRequired in interface io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

readTimestamp

public Date readTimestamp(ResultSet resultSet,
 String index)

Specified by:

readTimestamp in interface io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

readTime

public Time readTime(ResultSet resultSet,
 String index)

Specified by:

readTime in interface io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

readLong

public long readLong(ResultSet resultSet,
 String name)

Specified by:

readLong in interface io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

readChar

public char readChar(ResultSet resultSet,
 String name)

Specified by:

readChar in interface io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

readDate

public Date readDate(ResultSet resultSet,
 String name)

Specified by:

readDate in interface io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

readString

@Nullable
public @Nullable String readString(ResultSet resultSet,
 String name)

Specified by:

readString in interface io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

readInt

public int readInt(ResultSet resultSet,
 String name)

Specified by:

readInt in interface io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

readBoolean

public boolean readBoolean(ResultSet resultSet,
 String name)

Specified by:

readBoolean in interface io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

readFloat

public float readFloat(ResultSet resultSet,
 String name)

Specified by:

readFloat in interface io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

readByte

public byte readByte(ResultSet resultSet,
 String name)

Specified by:

readByte in interface io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

readShort

public short readShort(ResultSet resultSet,
 String name)

Specified by:

readShort in interface io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

readDouble

public double readDouble(ResultSet resultSet,
 String name)

Specified by:

readDouble in interface io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

readBigDecimal

public BigDecimal readBigDecimal(ResultSet resultSet,
 String name)

Specified by:

readBigDecimal in interface io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

readBytes

public byte[] readBytes(ResultSet resultSet,
 String name)

Specified by:

readBytes in interface io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

getRequiredValue

public <T> T getRequiredValue(ResultSet resultSet,
 String name,
 Class<T> type)
                       throws io.micronaut.data.exceptions.DataAccessException

Specified by:

getRequiredValue in interface io.micronaut.data.runtime.mapper.ResultReader<ResultSet,String>

Throws:

io.micronaut.data.exceptions.DataAccessException