public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
printHtmlHeader(out);
// process request
String action = request.getParameter("action");
if (action == null) {
// do nothing if no action requested
} else if (action.equals("CreateEmp")) {
Employee emp =
empService.createEmployee(
request.getParameter("empName"), parseLong(request.getParameter("salary")));
out.println("Created " + emp);
} else if (action.equals("CreateDept")) {
Department dept = deptService.createDepartment(request.getParameter("deptName"));
out.println("Created " + dept);
} else if (action.equals("SetEmployeeDept")) {
Employee emp =
empService.setEmployeeDepartment(
parseInt(request.getParameter("empId")), parseInt(request.getParameter("deptId")));
out.println("Updated " + emp + "</br>");
out.println(emp.getDepartment() + " with Employees:</br>");
out.println(emp.getDepartment().getEmployees());
} else if (action.equals("FindAll")) {
Collection<Employee> emps = empService.findAllEmployees();
if (emps.isEmpty()) {
out.println("No Employees found ");
} else {
out.println("Found Employees: </br>");
for (Employee emp : emps) {
out.println(emp + "<br/>");
}
}
out.println("</br>");
Collection<Department> depts = deptService.findAllDepartments();
if (depts.isEmpty()) {
out.println("No Departments found ");
} else {
out.println("Found Departments: </br>");
for (Department dept : depts) {
out.println(
dept
+ " with "
+ dept.getEmployees().size()
+ " employees "
+ dept.getEmployees()
+ "<br/>");
}
}
}
printHtmlFooter(out);
}
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
printHtmlHeader(out);
// process request
String action = request.getParameter("action");
if (action == null) {
// do nothing if no action requested
} else if (action.equals("CreateEmp")) {
Employee emp =
empService.createEmployee(
request.getParameter("empName"), parseLong(request.getParameter("salary")));
out.println("Created " + emp);
} else if (action.equals("CreatePhone")) {
Phone phone =
phoneService.createPhone(
request.getParameter("phoneNum"), request.getParameter("phoneType"));
out.println("Created " + phone);
} else if (action.equals("addEmpPhone")) {
Employee emp =
empService.addEmployeePhone(
parseInt(request.getParameter("empId")), parseInt(request.getParameter("phoneId")));
out.println("Updated " + emp + "</br>");
} else if (action.equals("FindAll")) {
Collection<Employee> emps = empService.findAllEmployees();
if (emps.isEmpty()) {
out.println("No Employees found ");
} else {
out.println("Found Employees: </br>");
for (Employee emp : emps) {
out.println(emp + "<br/>");
}
}
out.println("</br>");
Collection<Phone> phones = phoneService.findAllPhones();
if (phones.isEmpty()) {
out.println("No Phones found ");
} else {
out.println("Found Phones: </br>");
for (Phone phone : phones) {
out.println(phone + "<br/>");
}
}
}
printHtmlFooter(out);
}