所有软件包的分层结构

软件包分层结构：

com.bjpowernode.exam.controller, com.bjpowernode.exam.manager, com.bjpowernode.exam.model, com.bjpowernode.exam.util

类分层结构

• java.lang.Object
  • com.bjpowernode.exam.model.Classes
  • com.bjpowernode.exam.controller.ClassesController
  • com.bjpowernode.exam.manager.ClassesManager
  • com.bjpowernode.exam.model.Course
  • com.bjpowernode.exam.controller.CourseController
  • com.bjpowernode.exam.manager.CourseManager
  • com.bjpowernode.exam.util.DateUtil
  • com.bjpowernode.exam.util.DbUtil
  • com.bjpowernode.exam.util.ExamConfigReader
  • com.bjpowernode.exam.model.Grade
  • com.bjpowernode.exam.controller.GradeController
  • com.bjpowernode.exam.manager.GradeManagerImpl (implements com.bjpowernode.exam.manager.GradeManager)
  • com.bjpowernode.exam.model.Student
  • com.bjpowernode.exam.controller.StudentController
  • com.bjpowernode.exam.manager.StudentManagerImpl (implements com.bjpowernode.exam.manager.StudentManager)
  • com.bjpowernode.exam.manager.StudentManagerImpl2 (implements com.bjpowernode.exam.manager.StudentManager)

接口分层结构

• com.bjpowernode.exam.manager.GradeManager
• com.bjpowernode.exam.manager.StudentManager