Package com.github.nwillc.funjdbc.utils

Class EFactory<B>

java.lang.Object

com.github.nwillc.funjdbc.utils.EFactory<B>

Type Parameters:

B - the type of the Bean

public final class EFactory<B>
extends java.lang.Object

Create a basic Enricher or Extractor from a series of setter/getter/index tuples.

Since:

0.8.3+

Constructor Summary

Constructors

Constructor	Description
EFactory()

Method Summary

Modifier and Type	Method	Description
<T> EFactory<B>	add(java.util.function.BiConsumer<B,T> setter, ThrowingBiFunction<java.sql.ResultSet,java.lang.Integer,T> getter, java.lang.Integer index)	Add an extraction used by the Extractor.
<T> EFactory<B>	add(java.util.function.BiConsumer<B,T> setter, ThrowingBiFunction<java.sql.ResultSet,java.lang.String,T> getter, java.lang.String column)	Add an extraction used by the Extractor.
EFactory<B>	factory(java.util.function.Supplier<B> factory)	Provide a factor this Extractor will use to create the object it will extract data from the result set into.
Enricher<B>	getEnricher()	Get the Enricher that results from the added setter, getter, pairings add.
Extractor<B>	getExtractor()	Create the Extractor based on the factory and extractions added.

Methods inherited from class java.lang.Object

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

Constructor Detail

EFactory

public EFactory()

Method Detail

factory

public EFactory<B> factory(java.util.function.Supplier<B> factory)

Provide a factor this Extractor will use to create the object it will extract data from the result set into.

Parameters:

factory - a factory instance

Returns:

the extractor factory.

add

public <T> EFactory<B> add(java.util.function.BiConsumer<B,T> setter,
                           ThrowingBiFunction<java.sql.ResultSet,java.lang.Integer,T> getter,
                           java.lang.Integer index)

Add an extraction used by the Extractor. An extraction pulls a know type from an indexed column of ResultSet and calls a setter with it.

Type Parameters:

T - the type

Parameters:

setter - a BiConsumer that will set the value extracted

getter - a BiFunction that will extract the value from the ResultSet

index - the column index

Returns:

the factory

add

public <T> EFactory<B> add(java.util.function.BiConsumer<B,T> setter,
                           ThrowingBiFunction<java.sql.ResultSet,java.lang.String,T> getter,
                           java.lang.String column)

Add an extraction used by the Extractor. An extraction pulls a know type from a named column of the ResultSet and calls a setter with it.

Type Parameters:

T - the type

Parameters:

setter - a BiConsumer that will set the value extracted

getter - a BiFunction that will extract the value from the ResultSet

column - the name of the column

Returns:

the factory

getEnricher

public Enricher<B> getEnricher()

Get the Enricher that results from the added setter, getter, pairings add.

Returns:

the generated enricher

Since:

0.8.7

getExtractor

public Extractor<B> getExtractor()

Create the Extractor based on the factory and extractions added.

Returns:

the generated extractor