Class CallableStatementTupleMapper

java.lang.Object

io.micronaut.data.jdbc.mapper.CallableStatementTupleMapper

All Implemented Interfaces:

SqlTypeMapper<CallableStatement, jakarta.persistence.Tuple>, TypeMapper<CallableStatement, jakarta.persistence.Tuple>

@Internal
public final class CallableStatementTupleMapper
extends Object
implements SqlTypeMapper<CallableStatement, jakarta.persistence.Tuple>

A mapper of Tuple backed by a CallableStatement OUT parameter set.

Since:

5.0

Author:

Radovan Radic

Constructor Summary

Constructors

Constructor	Description
CallableStatementTupleMapper(io.micronaut.core.convert.ConversionService conversionService, Map<String,Integer> columnIndexesByName)

Method Summary

Modifier and Type	Method	Description
io.micronaut.core.convert.ConversionService	getConversionService()
boolean	hasNext(CallableStatement resultSet)	Is another result available.
jakarta.persistence.Tuple	map(CallableStatement cs, Class<jakarta.persistence.Tuple> type)	Map the given result set to the given object.
@Nullable Object	read(CallableStatement cs, String name)	Read a value for the given name from the given object.

Methods inherited from class Object

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

Methods inherited from interface TypeMapper

read

Constructor Details

CallableStatementTupleMapper

public CallableStatementTupleMapper(io.micronaut.core.convert.ConversionService conversionService,
 Map<String,Integer> columnIndexesByName)

Method Details

hasNext

public boolean hasNext(CallableStatement resultSet)

Description copied from interface: SqlTypeMapper

Is another result available.

Specified by:

hasNext in interface SqlTypeMapper<CallableStatement, jakarta.persistence.Tuple>

Parameters:

resultSet - The result set

Returns:

True if it is

map

public jakarta.persistence.Tuple map(CallableStatement cs,
 Class<jakarta.persistence.Tuple> type)
                              throws DataAccessException

Description copied from interface: TypeMapper

Map the given result set to the given object.

Specified by:

map in interface TypeMapper<CallableStatement, jakarta.persistence.Tuple>

Parameters:

cs - The object to map

type - The type

Returns:

The mapped object

Throws:

DataAccessException - If the object cannot be mapped.

read

public @Nullable Object read(CallableStatement cs,
 String name)

Description copied from interface: TypeMapper

Read a value for the given name from the given object.

Specified by:

read in interface TypeMapper<CallableStatement, jakarta.persistence.Tuple>

Parameters:

cs - The object to read from

name - The name

Returns:

The value

getConversionService

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

Specified by:

getConversionService in interface TypeMapper<CallableStatement, jakarta.persistence.Tuple>

Returns:

The conversion service to use.