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  • DRUID控制

    @Configuration
    public class DruidConfiguration {
    
        @Bean
        public ServletRegistrationBean statViewServlet() {
            ServletRegistrationBean servletRegistrationBean = new ServletRegistrationBean(new StatViewServlet(), "/druid/*");
            //白名单:
            servletRegistrationBean.addInitParameter("allow", "127.0.0.1");
            //IP黑名单 (存在共同时,deny优先于allow) : 如果满足deny的即提示:Sorry, you are not permitted to view this page.
            servletRegistrationBean.addInitParameter("deny", "192.168.1.100");
            //登录查看信息的账号密码.
            servletRegistrationBean.addInitParameter("loginUsername", "druid");
            servletRegistrationBean.addInitParameter("loginPassword", "12345678");
            //是否能够重置数据.
            servletRegistrationBean.addInitParameter("resetEnable", "false");
            return servletRegistrationBean;
        }
    
        @Bean
        public FilterRegistrationBean statFilter() {
            FilterRegistrationBean filterRegistrationBean = new FilterRegistrationBean(new WebStatFilter());
            //添加过滤规则.
            filterRegistrationBean.addUrlPatterns("/*");
            //添加不需要忽略的格式信息.
            filterRegistrationBean.addInitParameter("exclusions", "*.js,*.gif,*.jpg,*.png,*.css,*.ico,/druid/*");
            return filterRegistrationBean;
        }
    
        @Bean
        PersistenceExceptionTranslationPostProcessor persistenceExceptionTranslationPostProcessor() {
            return new PersistenceExceptionTranslationPostProcessor();
        }
    
        //配置数据库的基本链接信息
        @Bean(name = "dataSource")
        @Primary
        @ConfigurationProperties(prefix = "spring.datasource")    //可以在application.properties中直接导入
        public DataSource dataSource() {
            return DataSourceBuilder.create().type(com.alibaba.druid.pool.DruidDataSource.class).build();
        }
    
        @Bean
        public SqlSessionFactoryBean sqlSessionFactory(@Qualifier("dataSource") DataSource dataSource) throws Exception {
            SqlSessionFactoryBean bean = new SqlSessionFactoryBean();
            bean.setDataSource(dataSource);
            PathMatchingResourcePatternResolver resolver = new PathMatchingResourcePatternResolver();
            bean.setMapperLocations(resolver.getResources("classpath:/mappers/*.xml"));
            return bean;
        }
    }
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  • 原文地址:https://www.cnblogs.com/jiangwz/p/9147640.html
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