package cn.flightfeather.supervision.datasource.config
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import org.apache.ibatis.session.SqlSessionFactory
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import org.mybatis.spring.SqlSessionFactoryBean
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import org.mybatis.spring.SqlSessionTemplate
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import org.mybatis.spring.annotation.MapperScan
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import org.springframework.beans.factory.annotation.Qualifier
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import org.springframework.context.annotation.Bean
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import org.springframework.context.annotation.Configuration
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import org.springframework.core.io.support.PathMatchingResourcePatternResolver
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import org.springframework.jdbc.datasource.DataSourceTransactionManager
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import javax.sql.DataSource
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/**
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* Mybatis 第三个ds3数据源配置
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* 多数据源配置依赖数据源配置
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* @see DataSourceConfig
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*/
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@Configuration
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@MapperScan(basePackages = ["cn.flightfeather.supervision.domain.ds3.mapper"],
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sqlSessionTemplateRef = "ds3SqlSessionTemplate")
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class MybatisConfig4ds3 {
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//ds3数据源
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@Bean("ds3SqlSessionFactory")
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@Throws(Exception::class)
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fun ds3SqlSessionFactory(@Qualifier("ds3DataSource") dataSource: DataSource?): SqlSessionFactory? {
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val sqlSessionFactory = SqlSessionFactoryBean()
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sqlSessionFactory.setDataSource(dataSource)
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sqlSessionFactory.setMapperLocations(*PathMatchingResourcePatternResolver()
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.getResources("classpath*:mapper/ds3/*.xml"))
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return sqlSessionFactory.getObject()
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}
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//事务支持
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@Bean(name = ["ds3TransactionManager"])
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fun ds3TransactionManager(@Qualifier("ds3DataSource") dataSource: DataSource): DataSourceTransactionManager? {
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return DataSourceTransactionManager(dataSource)
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}
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@Bean(name = ["ds3SqlSessionTemplate"])
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fun ds3SqlSessionTemplate(@Qualifier("ds3SqlSessionFactory") sqlSessionFactory: SqlSessionFactory?):
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SqlSessionTemplate? {
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return SqlSessionTemplate(sqlSessionFactory)
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}
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}
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