watch java.sql.Connection prepareStatement '{params,throwExp}'    -x 3 
watch java.sql.Statement executeQuery '{params,throwExp}'    -x 3 

watch org.apache.ibatis.mapping.BoundSql getSql '{params,returnObj,throwExp}'    -x 3 



例子应用
https://gitee.com/dyyx/springboothello/blob/master/src/main/java/demo/controller/UserController.java