自主配置數(shù)據(jù)源,mybatis/plus不打印sql日志問題
更新時間:2023年12月29日 09:31:26 作者:陳賝
這篇文章主要介紹了自主配置數(shù)據(jù)源,mybatis/plus不打印sql日志問題,具有很好的參考價值,希望對大家有所幫助,如有錯誤或未考慮完全的地方,望不吝賜教
問題:配置雙數(shù)據(jù)源后不打印sql日志了
看了其他博客,這些配置我都有加
mybatis-plus:
type-aliases-package: com.lyzw.cloud.common.entity # 所有Entity別名類所在包
mapper-locations: classpath:mapper/**/*.xml
configuration:
log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
call-setters-on-nulls: true
cache-enabled: false
我的問題在配置雙數(shù)據(jù)源后,走默認的mybatis創(chuàng)建工廠,沒有各自配置
解決
對比下之前的和之后的
注意注入的
private MybatisPlusInterceptor mybatisPlusInterceptor;
- 主數(shù)據(jù)源配置前
import org.apache.ibatis.session.SqlSessionFactory;
import org.mybatis.spring.SqlSessionFactoryBean;
import org.mybatis.spring.SqlSessionTemplate;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.boot.jdbc.DataSourceBuilder;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Primary;
import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
import org.springframework.jdbc.datasource.DataSourceTransactionManager;
import javax.sql.DataSource;
@Configuration
@MapperScan(basePackages = {"com.lyzw.cloud.platform.mapper"}, sqlSessionFactoryRef = "sqlSessionFactory")
public class PrimaryDataSourceConfig {
@Bean(name = "dataSource")
@ConfigurationProperties(prefix = "spring.datasource.druid.db1")
@Primary
public DataSource dataSource() {
return DataSourceBuilder.create().build();
}
@Bean(name = "sqlSessionFactory")
@Primary
public SqlSessionFactory sqlSessionFactory(@Qualifier("dataSource") DataSource dataSource) throws Exception {
SqlSessionFactoryBean bean = new SqlSessionFactoryBean();
bean.setDataSource(dataSource);
bean.setMapperLocations(new PathMatchingResourcePatternResolver().getResources("classpath:mapper/*/*.xml"));
return bean.getObject();
}
@Bean(name = "transactionManager")
@Primary
public DataSourceTransactionManager transactionManager(@Qualifier("dataSource") DataSource dataSource) {
return new DataSourceTransactionManager(dataSource);
}
@Bean(name = "sqlSessionTemplate")
@Primary
public SqlSessionTemplate sqlSessionTemplate(@Qualifier("sqlSessionFactory") SqlSessionFactory sqlSessionFactory) {
return new SqlSessionTemplate(sqlSessionFactory);
}
}
- 后
import com.baomidou.mybatisplus.core.MybatisConfiguration;
import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
import com.baomidou.mybatisplus.extension.spring.MybatisSqlSessionFactoryBean;
import org.apache.ibatis.logging.stdout.StdOutImpl;
import org.apache.ibatis.session.SqlSessionFactory;
import org.mybatis.spring.SqlSessionTemplate;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.boot.jdbc.DataSourceBuilder;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Primary;
import org.springframework.context.annotation.Scope;
import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
import org.springframework.jdbc.datasource.DataSourceTransactionManager;
import javax.annotation.Resource;
import javax.sql.DataSource;
/**
* 主數(shù)據(jù)源配置
*
* @author 陳琛
* @date 2022/05/09
*/
@Configuration
@MapperScan(basePackages = {"com.lyzw.cloud.platform.mapper"}, sqlSessionFactoryRef = "sqlSessionFactory")
public class PrimaryDataSourceConfig {
@Resource
private MybatisPlusInterceptor mybatisPlusInterceptor;
@Value("${mybatis-plus.mapper-locations}")
private String locationPattern;
@Value("${mybatis-plus.type-aliases-package}")
private String typeAliasesPackage;
@Bean
@Scope(value = "prototype")
@ConfigurationProperties(prefix = "mybatis-plus.configuration")
public MybatisConfiguration getCfg() {
return new MybatisConfiguration();
}
@Bean(name = "dataSource")
@ConfigurationProperties(prefix = "spring.datasource.druid.db1")
@Primary
public DataSource dataSource() {
return DataSourceBuilder.create().build();
}
@Bean(name = "sqlSessionFactory")
@Primary
public SqlSessionFactory sqlSessionFactory(@Qualifier("dataSource") DataSource dataSource) throws Exception {
MybatisSqlSessionFactoryBean bean = new MybatisSqlSessionFactoryBean();
bean.setDataSource(dataSource);
bean.setPlugins(mybatisPlusInterceptor);
bean.setConfiguration(getCfg());
bean.setTypeAliasesPackage(typeAliasesPackage);
bean.setMapperLocations(new PathMatchingResourcePatternResolver().getResources(locationPattern));
return bean.getObject();
}
@Bean(name = "transactionManager")
@Primary
public DataSourceTransactionManager transactionManager(@Qualifier("dataSource") DataSource dataSource) {
return new DataSourceTransactionManager(dataSource);
}
@Bean(name = "sqlSessionTemplate")
@Primary
public SqlSessionTemplate sqlSessionTemplate(@Qualifier("sqlSessionFactory") SqlSessionFactory sqlSessionFactory) {
return new SqlSessionTemplate(sqlSessionFactory);
}
}
- 次數(shù)據(jù)源配置前
package com.lyzw.cloud.platform.config.dataSource;
import org.apache.ibatis.session.SqlSessionFactory;
import org.mybatis.spring.SqlSessionFactoryBean;
import org.mybatis.spring.SqlSessionTemplate;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.boot.jdbc.DataSourceBuilder;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Primary;
import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
import org.springframework.jdbc.datasource.DataSourceTransactionManager;
import javax.sql.DataSource;
@Configuration
@MapperScan(basePackages = {"com.lyzw.cloud.platform.websiteMapper"}, sqlSessionFactoryRef = "sqlSessionFactory2")
public class SecondDataSourceConfig {
@Bean(name = "dataSource2")
@ConfigurationProperties(prefix = "spring.datasource.druid.db2")
public DataSource dataSource() {
return DataSourceBuilder.create().build();
}
@Bean(name = "sqlSessionFactory2")
public SqlSessionFactory sqlSessionFactory(@Qualifier("dataSource2") DataSource dataSource) throws Exception {
SqlSessionFactoryBean bean = new SqlSessionFactoryBean();
bean.setDataSource(dataSource);
bean.setMapperLocations(new PathMatchingResourcePatternResolver().getResources("classpath:mapper/*/*.xml"));
return bean.getObject();
}
@Bean(name = "transactionManager2")
public DataSourceTransactionManager transactionManager(@Qualifier("dataSource2") DataSource dataSource) {
return new DataSourceTransactionManager(dataSource);
}
@Bean(name = "sqlSessionTemplate2")
public SqlSessionTemplate sqlSessionTemplate(@Qualifier("sqlSessionFactory2") SqlSessionFactory sqlSessionFactory) {
return new SqlSessionTemplate(sqlSessionFactory);
}
}
- 后
package com.lyzw.cloud.platform.config.dataSource;
import com.baomidou.mybatisplus.core.MybatisConfiguration;
import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
import com.baomidou.mybatisplus.extension.spring.MybatisSqlSessionFactoryBean;
import org.apache.ibatis.logging.stdout.StdOutImpl;
import org.apache.ibatis.session.SqlSessionFactory;
import org.mybatis.spring.SqlSessionFactoryBean;
import org.mybatis.spring.SqlSessionTemplate;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.boot.jdbc.DataSourceBuilder;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Primary;
import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
import org.springframework.jdbc.datasource.DataSourceTransactionManager;
import javax.annotation.Resource;
import javax.sql.DataSource;
/**
* 第二個數(shù)據(jù)源配置
*
* @author 陳琛
* @date 2022/05/09
*/
@Configuration
@MapperScan(basePackages = {"com.lyzw.cloud.platform.websiteMapper"}, sqlSessionFactoryRef = "sqlSessionFactory2")
public class SecondDataSourceConfig {
@Resource
private MybatisPlusInterceptor mybatisPlusInterceptor;
@Value("${mybatis-plus.mapper-locations}")
private String locationPattern;
@Value("${mybatis-plus.type-aliases-package}")
private String typeAliasesPackage;
@Resource
private MybatisConfiguration mybatisConfiguration;
@Bean(name = "dataSource2")
@ConfigurationProperties(prefix = "spring.datasource.druid.db2")
public DataSource dataSource() {
return DataSourceBuilder.create().build();
}
@Bean(name = "sqlSessionFactory2")
public SqlSessionFactory sqlSessionFactory(@Qualifier("dataSource2") DataSource dataSource) throws Exception {
MybatisSqlSessionFactoryBean bean = new MybatisSqlSessionFactoryBean();
bean.setDataSource(dataSource);
bean.setPlugins(mybatisPlusInterceptor);
bean.setConfiguration(mybatisConfiguration);
bean.setTypeAliasesPackage(typeAliasesPackage);
bean.setMapperLocations(new PathMatchingResourcePatternResolver().getResources(locationPattern));
return bean.getObject();
}
@Bean(name = "transactionManager2")
public DataSourceTransactionManager transactionManager(@Qualifier("dataSource2") DataSource dataSource) {
return new DataSourceTransactionManager(dataSource);
}
@Bean(name = "sqlSessionTemplate2")
public SqlSessionTemplate sqlSessionTemplate(@Qualifier("sqlSessionFactory2") SqlSessionFactory sqlSessionFactory) {
return new SqlSessionTemplate(sqlSessionFactory);
}
}
總結
以上為個人經驗,希望能給大家一個參考,也希望大家多多支持腳本之家。
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