File list (Check if you may need any files):
DesktopApplication1\build\classes\desktopapplication1\AddCourse$1.class
...................\.....\.......\...................\AddCourse$2.class
...................\.....\.......\...................\AddCourse$3.class
...................\.....\.......\...................\AddCourse.class
...................\.....\.......\...................\AddStu$1.class
...................\.....\.......\...................\AddStu$2.class
...................\.....\.......\...................\AddStu$3.class
...................\.....\.......\...................\AddStu.class
...................\.....\.......\...................\AddTea$1.class
...................\.....\.......\...................\AddTea$2.class
...................\.....\.......\...................\AddTea$3.class
...................\.....\.......\...................\AddTea.class
...................\.....\.......\...................\ConsultClass$1.class
...................\.....\.......\...................\ConsultClass$2.class
...................\.....\.......\...................\ConsultClass$3.class
...................\.....\.......\...................\ConsultClass.class
...................\.....\.......\...................\ConsultTClass$1.class
...................\.....\.......\...................\ConsultTClass$2.class
...................\.....\.......\...................\ConsultTClass$3.class
...................\.....\.......\...................\ConsultTClass.class
...................\.....\.......\...................\CouAll$1.class
...................\.....\.......\...................\CouAll$2.class
...................\.....\.......\...................\CouAll$3.class
...................\.....\.......\...................\CouAll.class
...................\.....\.......\...................\Course.class
...................\.....\.......\...................\DelCou$1.class
...................\.....\.......\...................\DelCou$2.class
...................\.....\.......\...................\DelCou$3.class
...................\.....\.......\...................\DelCou.class
...................\.....\.......\...................\DelStu$1.class
...................\.....\.......\...................\DelStu$2.class
...................\.....\.......\...................\DelStu$3.class
...................\.....\.......\...................\DelStu.class
...................\.....\.......\...................\DelTea$1.class
...................\.....\.......\...................\DelTea$2.class
...................\.....\.......\...................\DelTea$3.class
...................\.....\.......\...................\DelTea.class
...................\.....\.......\...................\DesktopApplication1.class
...................\.....\.......\...................\DesktopApplication1AboutBox.class
...................\.....\.......\...................\DesktopApplication1View$1.class
...................\.....\.......\...................\DesktopApplication1View$2.class
...................\.....\.......\...................\DesktopApplication1View$3.class
...................\.....\.......\...................\DesktopApplication1View$4.class
...................\.....\.......\...................\DesktopApplication1View$5.class
...................\.....\.......\...................\DesktopApplication1View.class
...................\.....\.......\...................\GetConn.class
...................\.....\.......\...................\Manager$1.class
...................\.....\.......\...................\Manager$10.class
...................\.....\.......\...................\Manager$11.class
...................\.....\.......\...................\Manager$2.class
...................\.....\.......\...................\Manager$3.class
...................\.....\.......\...................\Manager$4.class
...................\.....\.......\...................\Manager$5.class
...................\.....\.......\...................\Manager$6.class
...................\.....\.......\...................\Manager$7.class
...................\.....\.......\...................\Manager$8.class
...................\.....\.......\.............