Springboot+Mybatis+拦截器自定义日志处理不起作用怎么办？

[NUPT_LWN]

定义了一个mybatis 过滤日志的拦截器

@Component
@Intercepts({ 
	@Signature(type = Executor.class, method = "update", args = { MappedStatement.class, Object.class }),
	@Signature(type = Executor.class, method = "query", args = { MappedStatement.class, Object.class,
				RowBounds.class, ResultHandler.class }),
	@Signature(type = Executor.class, method = "query", args = { MappedStatement.class, Object.class, RowBounds.class, ResultHandler.class, CacheKey.class, BoundSql.class })
	})
public class SqlDIYInterceptor implements Interceptor {
public Object intercept(Invocation invocation) throws Throwable {
//处理逻辑
}
	public Object plugin(Object target) {
		return Plugin.wrap(target, this);
	}

	public void setProperties(Properties properties0) {
		this.properties = properties0;
	}
}

定义了@Configuration
并且在代码中

public SqlSessionFactory paySqlSessionFactory(@Qualifier("DataSource") DataSource dataSource) throws Exception {
        SqlSessionFactoryBean bean = new SqlSessionFactoryBean();
        bean.setDataSource(dataSource);
        bean.setMapperLocations(new PathMatchingResourcePatternResolver().getResources("classpath:/mapper*.xml"));
        bean.setPlugins(new Interceptor[]{new SqlDIYInterceptor()});
        return bean.getObject();
    }

定义了日志输出等级 涉及到DAO的
level:
mapper: debug

以上配置后无效

后来我换了一种方式yml中加入了 config-location:mybatis.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE configuration
        PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
        "http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>
    <plugins>
        <plugin interceptor="cn..SqlDIYInterceptor">
        </plugin>
    </plugins>
</configuration>

同样也不起作用

想请教下 我该从什么角度、细节定位问题呢？

[pengzhistar]

paySqlSessionFactory 这个里面打印一个日志，看看是否初始化成功了，org.mybatis.spring.SqlSessionFactoryBean.setPlugins既然采取了new，那么就不需要@Component这个了，如果想更spring一些，那么 paySqlSessionFactory(@Qualifier("DataSource") DataSource dataSource)可以改成 paySqlSessionFactory(@Qualifier("DataSource") DataSource dataSource,@Qualifier("sqlDIYInterceptor")) SqlDIYInterceptor interceptor

[伱給的囘憶]

是不是没扫描到，你在启动类上加这个拦截器的扫描路径试试

[boy_refuel]

你好，楼主，解决了吗，我现在被这个搞的自闭了都