BusinessDatabaseConfig.java 文件源码

@Bean
@Primary
public SqlSessionFactory businessSqlSessionFactory(@Qualifier("businessDataSource") DruidDataSource businessDataSource) throws Exception {
    SqlSessionFactoryBean sqlSessionFactoryBean = new SqlSessionFactoryBean();
    sqlSessionFactoryBean.setDataSource(businessDataSource);
    //mybatis分页
    PageHelper pageHelper = new PageHelper();
    Properties props = new Properties();
    props.setProperty("dialect", "mysql");
    props.setProperty("reasonable", "true");
    props.setProperty("supportMethodsArguments", "true");
    props.setProperty("returnPageInfo", "check");
    props.setProperty("params", "count=countSql");
    pageHelper.setProperties(props);
    //添加插件
    sqlSessionFactoryBean.setPlugins(new Interceptor[]{pageHelper});
    PathMatchingResourcePatternResolver resolver = new PathMatchingResourcePatternResolver();
    sqlSessionFactoryBean.setMapperLocations(resolver.getResources(MAPPERXML_LOCATION));
    return sqlSessionFactoryBean.getObject();
}