uml umluml7rational roseincludeextend1. 2. rational roseeditdeleteeditdelete from modeleditdeleteeditdelete from model1.2. 1. 2. rose rational rose uml1java tools-java-genenate codespublic class meeting private string username;private string scheduled_user; private date start_time; private date end_time; private string label;public string getuser() return null; public string getother() return null; public date getstart()return null; public date getend() return null; public string getlabel() return null; public string tostring() return null; public void main(string args) return null; 2ftptools->java-reverse engineer java public class student private string name; public student() public void test() 13rose3 244 1 2 33 44 331231 458 6 7 8 umlumluml