testing

LicensePlate.java

+import  java.util.ArrayList;
+
+/**
+ * Class for modeling licensePlate of cars
+ * @author  Ghazal Sadeghian
+ * @version 2018.10.19
+ */
+public class LicensePlate {
+    private String number;
+    private boolean validity;
+    private String ownerFistName;
+    private String ownerFamilyName;
+    private ArrayList<String> trafficTickets;
+
+    /**
+     * Create a new licensePlate with given informations
+     * @param number number of licensePlate
+     * @param ownerFistName name of the owner of the car
+     * @param ownerFamilyName familyName of the owner of the car
+     */
+    public LicensePlate(String number, String ownerFistName, String ownerFamilyName) {
+        this.number = number;
+        this.ownerFistName = ownerFistName;
+        this.ownerFamilyName = ownerFamilyName;
+        validity = true;
+        trafficTickets = new ArrayList<String>();
+    }
+
+    /**
+     * Print traffic offences of the licensePlate
+     */
+    public void printTrafficTickets() {
+        System.out.println("Traffic offences of this licenseplate :");
+        for (String ticket : trafficTickets) {
+            System.out.println((trafficTickets.indexOf(ticket))+1 + ":" + ticket);
+        }
+    }
+
+    /**
+     * Adding new ticket to the list of traffic offences and checking validity of the licensePlate
+     * @param newTicket title of new ticket to be added
+     */
+    public void addTicket(String newTicket) {
+        trafficTickets.add(newTicket);
+        if ((trafficTickets.size()) >= 5)
+            validity = false;
+    }
+
+    /**
+     * Removing the selected ticket from the list and checking validity of the licensePlate
+     * @param ticket title of selected ticket to be removed
+     */
+    public void removeTicket(String ticket) {
+        trafficTickets.remove(ticket);
+        if ((trafficTickets.size()) <= 5)
+            validity = true;
+    }
+
+    /**
+     * printing whether the license is valid or not.
+     */
+    public void printValidity() {
+        if (this.validity)
+            System.out.println("this licensePlate is valid");
+        else
+            System.out.println("this licensePlate is not valid");
+    }
+}
+