Package io.tarantool.driver.mappers

Class AbstractResultMapperFactory<O,T extends AbstractResultMapper<? extends O>>

java.lang.Object

io.tarantool.driver.mappers.AbstractResultMapperFactory<O,T>

Type Parameters:

T - target result mapper type

O - target result type

Direct Known Subclasses:

TarantoolCallResultMapperFactory, TarantoolResultMapperFactory

public abstract class AbstractResultMapperFactory<O,T extends AbstractResultMapper<? extends O>>
extends Object

Base class for result mapper factories.

Constructor Summary

Constructors

Constructor	Description
AbstractResultMapperFactory()	Basic constructor

Method Summary

Modifier and Type	Method	Description
protected abstract T	createMapper(MessagePackValueMapper valueMapper, ValueConverter<org.msgpack.value.ArrayValue,? extends O> valueConverter, Class<? extends O> resultClass)	Instantiate the mapper for result contents
T	withConverter(MessagePackValueMapper valueMapper, ValueConverter<org.msgpack.value.ArrayValue,? extends O> valueConverter)	Create AbstractResultMapper instance with the passed converter.
T	withConverter(MessagePackValueMapper valueMapper, ValueConverter<org.msgpack.value.ArrayValue,? extends O> valueConverter, Class<? extends O> resultClass)	Create AbstractResultMapper instance with the passed converter.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractResultMapperFactory

public AbstractResultMapperFactory()

Basic constructor

Method Detail

createMapper

protected abstract T createMapper(MessagePackValueMapper valueMapper,
                                  ValueConverter<org.msgpack.value.ArrayValue,? extends O> valueConverter,
                                  Class<? extends O> resultClass)

Instantiate the mapper for result contents

Parameters:

valueMapper - MessagePack value-to-object mapper for result contents

valueConverter - converter for result contents (an array)

resultClass - result type

Returns:

new mapper instance

withConverter

public T withConverter(MessagePackValueMapper valueMapper,
                       ValueConverter<org.msgpack.value.ArrayValue,? extends O> valueConverter)

Create AbstractResultMapper instance with the passed converter.

Parameters:

valueMapper - MessagePack value-to-object mapper for result contents

valueConverter - entity-to-object converter

Returns:

a mapper instance

withConverter

public T withConverter(MessagePackValueMapper valueMapper,
                       ValueConverter<org.msgpack.value.ArrayValue,? extends O> valueConverter,
                       Class<? extends O> resultClass)

Create AbstractResultMapper instance with the passed converter.

Parameters:

valueMapper - MessagePack value-to-object mapper for result contents

valueConverter - entity-to-object converter

resultClass - target result type class. Necessary for resolving ambiguity when more than one suitable converters are present in the configured mapper

Returns:

a mapper instance