jp.sf.amateras.mirage
Interface ResultEntityCreator

All Known Implementing Classes:

DefaultResultEntityCreator

public interface ResultEntityCreator

An interface to creating an entity object from ResultSet.

You can implement your own ResultEntityCreator and enable it by SqlManager.setEntityCreator(ResultEntityCreator).

Author:

Naoki Takezoe

Method Summary

<T> T

createEntity(Class<T> clazz, ResultSet rs, ResultSetMetaData meta, int columnCount, BeanDesc beanDesc, Dialect dialect, List<ValueType<?>> valueTypes, NameConverter nameConverter) Creates and returns one entity instance from the ResultSet.

Method Detail

createEntity

<T> T createEntity(Class<T> clazz,
                   ResultSet rs,
                   ResultSetMetaData meta,
                   int columnCount,
                   BeanDesc beanDesc,
                   Dialect dialect,
                   List<ValueType<?>> valueTypes,
                   NameConverter nameConverter)

Creates and returns one entity instance from the ResultSet.

Type Parameters:

T - the type parameter of entity class

Parameters:

clazz - the entity class

rs - the ResultSet

meta - the ResultSetMetaData

columnCount - the column count

beanDesc - the BeanDesc of the entity class

dialect - the Dialect

valueTypes - the list of ValueTypes

nameConverter - the NameConverter

Returns:

the instance of entity class or Map

Throws:

EntityCreationFailedException - if ResultEntityCreator failed to create a result entity