final version of naiveticket

TicketMachine.java

@@ -9,7 +9,7 @@
  * @author David J. Barnes and Michael Kolling
  * @version 2008.03.30
  */
-public class TicketMachine
+class TicketMachine
 {
     // The price of a ticket from this machine.
     private int price;
@@ -17,17 +17,30 @@ public class TicketMachine
     private int balance;
     // The total amount of money collected by this machine.
     private int total;
+    // The amount of money taken off of a payment
+    private int discount;
+    // The amount of money being saved by user
+    private int saving;
+    //The value of total divided by count
+    private int mean;
+    //the value divided by total to get mean
+    private int count;
+    private int budget;
 
     /**
      * Create a machine that issues tickets of the given price.
      * Note that the price must be greater than zero, and there
      * are no checks to ensure this.
      */
-    public TicketMachine(int ticketCost)
+    public TicketMachine()
     {
-        price = ticketCost;
+        price = 0;
         balance = 0;
         total = 0;
+        discount = (int)(.10);
+        mean = 0;
+        count = 500;
+        budget = 0;
     }
 
     /**
@@ -38,6 +51,11 @@ public class TicketMachine
         return price;
     }
 
+    public int setPrice(int newPrice)
+    {
+        return newPrice;
+    }
+
     /**
      * Return the amount of money already inserted for the
      * next ticket.
@@ -56,6 +74,14 @@ public class TicketMachine
     }
 
     /**
+     * Returns total amount of money this machine has collected
+     */
+    public int getTotal()
+    {
+        return total;
+    }
+
+    /**
      * Print a ticket.
      * Update the total collected and
      * reduce the balance to zero.
@@ -69,10 +95,35 @@ public class TicketMachine
         System.out.println("# " + price + " cents.");
         System.out.println("##################");
         System.out.println();
-
+        
+        mean = total / count;
+        //Update the total combined with discount.
+        saving = price * discount;
         // Update the total collected with the balance.
         total = total + balance;
         // Clear the balance.
         balance = 0;
+        
+        if (price > budget){
+            System.out.println("Too expensive. Your budget is: " + budget + ".");
+    } else {
+        System.out.println("Just right.");
+    }
+    }
+
+    public void prompt()
+    {
+        System.out.println("Please insert the correct amount of money.");
+    }
+
+    public void showPrice(int ticketPrice)
+    { 
+        System.out.println("The price of a ticket is " + price + " cents.");
+    }
+
+    public void empty()
+    {
+        total = 0;
     }
-}
+   
+}

bluej.pkg

@@ -1,18 +1,18 @@
 #BlueJ package file
 editor.fx.0.height=722
-editor.fx.0.width=800
-editor.fx.0.x=709
-editor.fx.0.y=113
-objectbench.height=101
-objectbench.width=461
+editor.fx.0.width=663
+editor.fx.0.x=315
+editor.fx.0.y=23
+objectbench.height=199
+objectbench.width=589
 package.divider.horizontal=0.6
-package.divider.vertical=0.8007380073800738
-package.editor.height=427
-package.editor.width=674
-package.editor.x=1067
-package.editor.y=119
+package.divider.vertical=0.6199261992619927
+package.editor.height=329
+package.editor.width=487
+package.editor.x=24
+package.editor.y=56
 package.frame.height=600
-package.frame.width=800
+package.frame.width=613
 package.numDependencies=0
 package.numTargets=1
 package.showExtends=true
@@ -23,7 +23,7 @@ readme.name=@README
 readme.width=47
 readme.x=10
 readme.y=10
-target1.height=50
+target1.height=60
 target1.name=TicketMachine
 target1.showInterface=false
 target1.type=ClassTarget

package.bluej

@@ -1,18 +1,18 @@
 #BlueJ package file
 editor.fx.0.height=722
-editor.fx.0.width=800
-editor.fx.0.x=709
-editor.fx.0.y=113
-objectbench.height=101
-objectbench.width=461
+editor.fx.0.width=663
+editor.fx.0.x=315
+editor.fx.0.y=23
+objectbench.height=199
+objectbench.width=589
 package.divider.horizontal=0.6
-package.divider.vertical=0.8007380073800738
-package.editor.height=427
-package.editor.width=674
-package.editor.x=1067
-package.editor.y=119
+package.divider.vertical=0.6199261992619927
+package.editor.height=329
+package.editor.width=487
+package.editor.x=24
+package.editor.y=56
 package.frame.height=600
-package.frame.width=800
+package.frame.width=613
 package.numDependencies=0
 package.numTargets=1
 package.showExtends=true
@@ -23,7 +23,7 @@ readme.name=@README
 readme.width=47
 readme.x=10
 readme.y=10
-target1.height=50
+target1.height=60
 target1.name=TicketMachine
 target1.showInterface=false
 target1.type=ClassTarget