记录Java单线程程序内函数调用日志。
btnzlog文件夹内是源代码（Source code in folder btnzlog）
btnzlogger文件夹内是测试代码（Test code in folder btnzlogger）
下面是输出的样例 (The following is an example of the output )
20:04:28.203 [main] INFO btnzlog.Log - dubboUUID00_100000_doService doService {} stackTime:0
20:04:28.263 [main] INFO btnzlog.Log - dubboUUID00_100001_doService 分割符 {"xingXing":"***********************************************"} stackTime:375
20:04:28.281 [main] INFO btnzlog.Log - dubboUUID00_100002_doService_managerUser managerUser {"userId":"123"} stackTime:0
20:04:28.282 [main] INFO btnzlog.Log - dubboUUID00_100003_doService_managerUser_Mapper.dao Mapper.dao {"desc":"in mapper dao"} stackTime:0
20:04:28.282 [main] INFO btnzlog.Log - dubboUUID00_100004_doService_managerUser managerUser {"result":"123managerUser[Ljava.lang.Object;@180bc464mapper"} stackTime:2
20:04:28.283 [main] INFO btnzlog.Log - dubboUUID00_100005_doService_managerUser managerUser {"result":"123managerUser[Ljava.lang.Object;@180bc464mapper"} stackTime:3
20:04:28.384 [main] INFO btnzlog.Log - dubboUUID00_100006_doService_managerUser managerUser {"result":"123managerUser[Ljava.lang.Object;@180bc464mapper"} stackTime:104
20:04:28.385 [main] INFO btnzlog.Log - dubboUUID00_100007_doService managerUserResult {"result":"123managerUser[Ljava.lang.Object;@180bc464mapper"} stackTime:497
20:04:28.385 [main] INFO btnzlog.Log - dubboUUID00_100008_doService 分割符 {"fangFang":"###############################################"} stackTime:497
20:04:28.386 [main] INFO btnzlog.Log - dubboUUID00_100009_doService_managerDoctor managerDoctor {"doctorId":"321"} stackTime:0
20:04:28.386 [main] INFO btnzlog.Log - dubboUUID00_100010_doService_managerDoctor_Mapper.dao Mapper.dao {"desc":"in mapper dao"} stackTime:0
20:04:28.386 [main] INFO btnzlog.Log - dubboUUID00_100011_doService_managerDoctor managerDoctor {"result":"321managerDoctor[Ljava.lang.Object;@180bc464mapper"} stackTime:0
20:04:28.387 [main] INFO btnzlog.Log - dubboUUID00_100012_doService managerDoctorResult {"result":"321managerDoctor[Ljava.lang.Object;@180bc464mapper"} stackTime:499
Process finished with exit code 0