fixed remove method from HospitalClient

src/main/java/Facilities/Hospital.java

 package Facilities;
+import Clients.Person;
+
 import java.util.ArrayList;
 import java.util.List;
 
@@ -26,6 +28,9 @@ public class Hospital {
     public List<Department> getDepartments(){
         return departments;
     }
+    public List<Person> getDepartment(List<Person> list){
+        return list;
+    }
 
     public void addDepartment(Department department){
         departments.add(department);

src/main/java/Facilities/HospitalClient.java

@@ -3,17 +3,29 @@ package Facilities;
 import Clients.Patient;
 import Employees.*;
 
+/**
+ * Mainclient, holds and manipulates hospital objects.
+ */
 public class HospitalClient {
 
     private HospitalClient(){
 
     }
 
+    /**
+     * Main method creating a new hospital named "Gjøvik Sykehus" and fills it with data
+     * from HospitalTestData
+     * @param args
+     */
     public static void main(String[] args) {
         Hospital hospital = new Hospital("Gjøvik Sykehus");
         HospitalTestData hospitalTestData = new HospitalTestData(hospital);
 
-        System.out.println(hospital.departments);
+        System.out.println(hospital.getDepartments());
+        System.out.println(hospital.departments.get(1).getEmployees().get(1));
+        hospital.departments.get(1).removePerson(hospital.departments.get(1).getEmployees().get(1) );
+        System.out.println(hospital.departments.get(1).getEmployees().get(1));
+
     }
 
 }

src/main/java/Facilities/HospitalTestData.java

@@ -6,6 +6,9 @@ import Employees.GeneralPractitioner;
 import Employees.Nurse;
 import Employees.Surgeon;
 
+/**
+ * A class to fill hospital objects with testdata
+ */
 public class HospitalTestData {
     private HospitalTestData() {
         // not called
@@ -18,28 +21,29 @@ public class HospitalTestData {
      */
     public static void fillRegisterWithTestData(final Hospital hospital) {
         // Add some departments
+
         Department emergency = new Department("Akutten");
-        hospital.addDepartment(emergency);
-        emergency.addEmployee(new Employee("Odd Even", "Primtallet", ""));
-        emergency.addEmployee(new Employee("Huppasahn", "DelFinito", ""));
-        emergency.addEmployee(new Employee("Rigmor", "Mortis", ""));
-        emergency.addEmployee(new GeneralPractitioner("Inco", "Gnito", ""));
-        emergency.addEmployee(new Surgeon("Inco", "Gnito", ""));
-        emergency.addEmployee(new Nurse("Nina", "Teknologi", ""));
-        emergency.addEmployee(new Nurse("Ove", "Ralt", ""));
-        emergency.addPatient(new Patient("Inga", "Lykke", ""));
-        emergency.addPatient(new Patient("Ulrik", "Smål", ""));
+        emergency.getEmployees().add(new Employee("Odd Even", "Primtallet", ""));
+        emergency.getEmployees().add(new Employee("Huppasahn", "DelFinito", ""));
+        emergency.getEmployees().add(new Employee("Rigmor", "Mortis", ""));
+        emergency.getEmployees().add(new GeneralPractitioner("Inco", "Gnito", ""));
+        emergency.getEmployees().add(new Surgeon("Inco", "Gnito", ""));
+        emergency.getEmployees().add(new Nurse("Nina", "Teknologi", ""));
+        emergency.getEmployees().add(new Nurse("Ove", "Ralt", ""));
+        emergency.getPatients().add(new Patient("Inga", "Lykke", ""));
+        emergency.getPatients().add(new Patient("Ulrik", "Smål", ""));
+        hospital.getDepartments().add(emergency);
         Department childrenPolyclinic = new Department("Barn poliklinikk");
-        hospital.addDepartment(childrenPolyclinic);
-        childrenPolyclinic.addEmployee(new Employee("Salti", "Kaffen", ""));
-        childrenPolyclinic.addEmployee(new Employee("Nidel V.", "Elvefølger", ""));
-        childrenPolyclinic.addEmployee(new Employee("Anton", "Nym", ""));
-        childrenPolyclinic.addEmployee(new GeneralPractitioner("Gene", "Sis", ""));
-        childrenPolyclinic.addEmployee(new Surgeon("Nanna", "Na", ""));
-        childrenPolyclinic.addEmployee(new Nurse("Nora", "Toriet", ""));
-        childrenPolyclinic.addPatient(new Patient("Hans", "Omvar", ""));
-        childrenPolyclinic.addPatient(new Patient("Laila", "La", ""));
-        childrenPolyclinic.addPatient(new Patient("Jøran", "Drebli", ""));
+        childrenPolyclinic.getEmployees().add(new Employee("Salti", "Kaffen", ""));
+        childrenPolyclinic.getEmployees().add(new Employee("Nidel V.", "Elvefølger", ""));
+        childrenPolyclinic.getEmployees().add(new Employee("Anton", "Nym", ""));
+        childrenPolyclinic.getEmployees().add(new GeneralPractitioner("Gene", "Sis", ""));
+        childrenPolyclinic.getEmployees().add(new Surgeon("Nanna", "Na", ""));
+        childrenPolyclinic.getEmployees().add(new Nurse("Nora", "Toriet", ""));
+        childrenPolyclinic.getPatients().add(new Patient("Hans", "Omvar", ""));
+        childrenPolyclinic.getPatients().add(new Patient("Laila", "La", ""));
+        childrenPolyclinic.getPatients().add(new Patient("Jøran", "Drebli", ""));
+        hospital.getDepartments().add(childrenPolyclinic);
     }
 }