File list (Check if you may need any files):
alexiusbond-IAAU-Vaadin-722700d
...............................\src
...............................\...\conf
...............................\...\....\MANIFEST.MF
...............................\...\java
...............................\...\....\com
...............................\...\....\...\example
...............................\...\....\...\.......\vaadin
...............................\...\....\...\.......\......\LoginScreen.java
...............................\...\....\...\.......\......\MyVaadinApplication.java
...............................\...\....\data
...............................\...\....\....\BaseDb.java
...............................\...\....\....\DbDepartment.java
...............................\...\....\....\DbDepartment22.java
...............................\...\....\....\DbGroup.java
...............................\...\....\....\DbGroup22.java
...............................\...\....\....\DbSemester.java
...............................\...\....\....\DbStudYears.java
...............................\...\....\....\DbStud_Less.java
...............................\...\....\....\DbStudent.java
...............................\...\....\....\DbStudent22.java
...............................\...\....\....\Department.java
...............................\...\....\....\DepartmentContainer.java
...............................\...\....\....\Group.java
...............................\...\....\....\GroupContainer.java
...............................\...\....\....\Person.java
...............................\...\....\....\PersonContainer.java
...............................\...\....\....\Semester.java
...............................\...\....\....\StudYears.java
...............................\...\....\....\Stud_Less.java
...............................\...\....\....\Stud_LessContainer.java
...............................\...\....\....\Student.java
...............................\...\....\....\StudentContainer.java
...............................\...\....\ui
...............................\...\....\..\GroupSelect.java
...............................\...\....\..\LessonList.java
...............................\...\....\..\ListView.java
...............................\...\....\..\NavigationTree.java
...............................\...\....\..\PersonForm.java
...............................\...\....\..\PersonList.java
...............................\...\....\..\RegLayout.java
...............................\...\....\..\RegView.java
...............................\...\....\..\StudentList.java