[Solved]Java Program Help M Fairly New Java M Trying Complete Program Described Program S Returni Q37052665
Java Program Help:
I’m fairly new to Java and I’m trying to complete the programdescribed below. I have my program and it’s returning a couple oferrors and I’m not sure how to fix them. Please help!
Here is the Employee.java file mentioned for the aboveprogram
Finally here is my code:
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Scanner;
//import org.apache.commons.collections.collectionUtils;
public class ManagementSystem extends Employee{
Scanner input = new Scanner(System.in);
public void Menu() {
System.out.println(“Please Select anOption: “);
System.out.println(“1. Look UpEmployee”);
System.out.println(“2. Add a newEmployee”);
System.out.println(“3. Change anExisting Employee’s ID”);
System.out.println(“4. Delete anEmployee”);
System.out.println(“5. Quit”);
int choice = input.nextInt();
List<Employee> list =User_Choice(List<Employee>, int choice);
//if (CollectionUtils.isNotEmpty(list)){
// Menu(EmployeeList);
//}
}
public List<Employee>User_Choice(List<Employee> EmployeeList, int choice){
if (choice ==1) {
//int count = 0;
//System.out.println(“AvailableID’s: “);
//for (employee emp :employeeList) {
// System.out.println(employee.getEmployee_id());
//}
System.out.println(“Enter anID to search for: “);
String search =input.next();
for (Employee worker :EmployeeList) {
if(worker.getID() == search) {
System.out.println(“Name:” + worker.getName());
System.out.println(“ID:” + worker.getID());
}
}
return EmployeeList;
}
if (choice == 2) {
Employee newWorker = newEmployee();
System.out.println(“Enter aNew Employee Name: “);
String name =input.next();
newWorker.setName(name);
System.out.println(“Enter aNew Employee ID: “);
String id =input.next();
newWorker.setID(id);
System.out.println(“EmployeeAdded to List”);
EmployeeList.add(newWorker);
System.out.println(“NewEmployee Info Entered:”);
System.out.println(“EmployeeName:” + name);
System.out.println(“EmployeeID:” + id);
return EmployeeList;
}
if (choice == 3) {
System.out.println(“Enter anEmployee’s ID to Replace With a New One: “);
String old_id =input.next();
System.out.println(“EnterThe New ID: “);
String new_id =input.next();
Employee temp = newEmployee();
for (Employee worker :EmployeeList){
if(worker.getID() == old_id) {
worker.setID(new_id);
temp= worker;
}
}
System.out.println(“EmployeeID changed, New Employee: “);
System.out.println(“EmployeeName: ” + temp.getName());
System.out.println(“EmployeeID: ” + temp.getID());
return EmployeeList;
}
if (choice == 4){
System.out.println(“Enter anID to be delete: “);
String id =input.next();
Employee temp = newEmployee();
Iterator <Employee>EmployeeIterator = EmployeeList.iterator();
while(EmployeeIterator.hasNext()){
temp =EmployeeIterator.next();
if (temp.getID()== id){
EmployeeIterator.remove();
}
}
System.out.println(“Employeedeleted”);
return EmployeeList;
}
if (choice == 5) {
System.out.println(“QuittingProgram”);
System.exit(0);
}
return EmployeeList;
}
public static void main(String [] args){
ManagementSystem ms = newManagementSystem();
ms.Menu();
}
}
2. Employee Management System This exercise assumes that you have created the Employee class for Exercise 1. Create a program that stores Employee objects in an ArrayList. The program should present a menu that lets the user perform the following actions: Lookup an employee in the list . Add a new employee to the list Change an existing employee’s ID in the list Delete an employee from the list ‘ Quit the program For testing the actions, the program should have two dummy employee entries in the list when the program starts 1 public class Employee fi 2 private String name, id; public Employee ) 4 public Employee (String name, String id)t this.name-name; this.id – id; 7 10 public void setName(String name){ this.name-name; 12 13 14 15 16 17 18 19 20 21 public String getName ) return name; public void setID(String id) this.id – id; public String getID) return id; 23 24 Show transcribed image text 2. Employee Management System This exercise assumes that you have created the Employee class for Exercise 1. Create a program that stores Employee objects in an ArrayList. The program should present a menu that lets the user perform the following actions: Lookup an employee in the list . Add a new employee to the list Change an existing employee’s ID in the list Delete an employee from the list ‘ Quit the program For testing the actions, the program should have two dummy employee entries in the list when the program starts
1 public class Employee fi 2 private String name, id; public Employee ) 4 public Employee (String name, String id)t this.name-name; this.id – id; 7 10 public void setName(String name){ this.name-name; 12 13 14 15 16 17 18 19 20 21 public String getName ) return name; public void setID(String id) this.id – id; public String getID) return id; 23 24
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