作业管理系统类图
2020-04-22 11:44:03 25 举报
作业管理系统类图
作者其他创作
大纲/内容
service
util
TeacherService
td:TeacherDaot:Teacher
StudentDao
dbDBUtils:Student
StudentService
sd :StudentDaos:Student
IncraseStudent
td:TeacherService t:Teachers:Student
+increase(...)//添加学生
TeacherDao
db:DBUtilt:Teacher
Teacher
dao
SubmitHomework
sd:StudentServices:Student
+submit(...)//提交作业
Student
LaunchHomework
td:TeacherService t:Teacher
+launch(...)//发布作业
controller
Login
sd:StudentServicetd:TeacherService s:Studentt:Teacher
+login(...)//验证登录转发页面
entity
DBUtil
connection：Connectionrs:Resultset
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