Module bus.starter

Package org.miaixz.bus.starter.mapper

Class MapperConfiguration

java.lang.Object

org.miaixz.bus.starter.mapper.MapperConfiguration

All Implemented Interfaces:

org.springframework.beans.factory.InitializingBean

@ConditionalOnMissingBean(MapperFactoryBean.class)
@EnableConfigurationProperties(MybatisProperties.class)
@ConditionalOnClass({org.apache.ibatis.session.SqlSessionFactory.class,org.mybatis.spring.SqlSessionFactoryBean.class})
@AutoConfigureBefore(name="org.mybatis.spring.boot.autoconfigure.MybatisAutoConfiguration")
public class MapperConfiguration
extends Object
implements org.springframework.beans.factory.InitializingBean

Mybatis配置类，提供SqlSessionFactory和SqlSessionTemplate

Since:

Java 17+

Author:

Kimi Liu

Constructor Summary

Constructors

Constructor	Description
MapperConfiguration(org.springframework.core.env.Environment environment, org.springframework.core.io.ResourceLoader resourceLoader, org.springframework.beans.factory.ObjectProvider<List<ConfigurationCustomizer>> configurationCustomizersProvider)	构造函数，初始化环境、资源加载器和配置定制器

Method Summary

Modifier and Type	Method	Description
void	afterPropertiesSet()	初始化后检查配置文件是否存在
org.apache.ibatis.session.SqlSessionFactory	sqlSessionFactory(DataSource dataSource)	创建SqlSessionFactory bean
org.mybatis.spring.SqlSessionTemplate	sqlSessionTemplate(org.apache.ibatis.session.SqlSessionFactory sqlSessionFactory)	创建SqlSessionTemplate bean

Methods inherited from class java.lang.Object

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

Constructor Details

MapperConfiguration

public MapperConfiguration(org.springframework.core.env.Environment environment,
 org.springframework.core.io.ResourceLoader resourceLoader,
 org.springframework.beans.factory.ObjectProvider<List<ConfigurationCustomizer>> configurationCustomizersProvider)

构造函数，初始化环境、资源加载器和配置定制器

Parameters:

environment - Spring环境

resourceLoader - 资源加载器

configurationCustomizersProvider - MyBatis配置定制器提供者

Method Details

afterPropertiesSet

public void afterPropertiesSet()

初始化后检查配置文件是否存在

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

sqlSessionFactory

@Bean
@ConditionalOnMissingBean
public org.apache.ibatis.session.SqlSessionFactory sqlSessionFactory(DataSource dataSource)
                                                              throws Exception

创建SqlSessionFactory bean

Parameters:

dataSource - 数据源

Returns:

SqlSessionFactory

Throws:

Exception - 异常

sqlSessionTemplate

@Bean
@ConditionalOnMissingBean
public org.mybatis.spring.SqlSessionTemplate sqlSessionTemplate(org.apache.ibatis.session.SqlSessionFactory sqlSessionFactory)

创建SqlSessionTemplate bean

Parameters:

sqlSessionFactory - SqlSessionFactory

Returns:

SqlSessionTemplate