摘要：
MapperProxyFactory->MapperProxy->MapperMethod->MapperStatement->StatementHandler->ResultSetHandler,ParameterHandler 阅读全文
摘要：
SqlSession.getMapper -> configuration.getMapper -> mapperRegistry.getMapper -> mapperProxyFactory.newInstance 返回mapper的代理对象 mapperProxy, 接口的查询、更新等方法通过 阅读全文