Completed assignment

TicketMachine.java

@@ -19,6 +19,18 @@ public class TicketMachine
     private int total;
 
     /**
+     * Create a machine that issues tickets of price = 1000.
+     * Note that the price must be greater than zero, and there
+     * are no checks to ensure this.
+     */
+    public TicketMachine()
+    {
+        price = 1000;
+        balance = 0;
+        total = 0;
+    }
+    
+    /**
      * 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.
@@ -30,6 +42,11 @@ public class TicketMachine
         total = 0;
     }
 
+    public void setPrice(int ticketCost)
+    {
+        price = ticketCost;
+    }
+    
     /**
      * Return the price of a ticket.
      */
@@ -48,12 +65,45 @@ public class TicketMachine
     }
 
     /**
+     * Return the amount of money already inserted for the
+     * next ticket.
+     */
+    public int getTotal()
+    {
+        return total;
+    }
+    
+    /**
      * Receive an amount of money in cents from a customer.
      */
     public void insertMoney(int amount)
     {
         balance = balance + amount;
     }
+    
+    /**
+     * Print a message prompting the user to insert correct amount
+     */
+    public void prompt()
+    {
+        System.out.println("Please insert the correct amount of money.");
+    }
+    
+    /**
+     * Print a message letting the user know the ticket amount
+     */
+    public void showPrice()
+    {
+        System.out.println("The price of a ticket is " + price + " cents.");
+    }
+    
+    /**
+     * Print a message letting the user know the ticket amount
+     */
+    public void empty()
+    {
+        total=0;
+    }
 
     /**
      * Print a ticket.

bluej.pkg

@@ -1,16 +1,16 @@
 #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.x=2248
+editor.fx.0.y=102
+objectbench.height=164
+objectbench.width=776
 package.divider.horizontal=0.6
-package.divider.vertical=0.8007380073800738
-package.editor.height=427
+package.divider.vertical=0.6845018450184502
+package.editor.height=364
 package.editor.width=674
-package.editor.x=1067
-package.editor.y=119
+package.editor.x=1447
+package.editor.y=90
 package.frame.height=600
 package.frame.width=800
 package.numDependencies=0

package.bluej

@@ -1,16 +1,16 @@
 #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.x=2248
+editor.fx.0.y=102
+objectbench.height=164
+objectbench.width=776
 package.divider.horizontal=0.6
-package.divider.vertical=0.8007380073800738
-package.editor.height=427
+package.divider.vertical=0.6845018450184502
+package.editor.height=364
 package.editor.width=674
-package.editor.x=1067
-package.editor.y=119
+package.editor.x=1447
+package.editor.y=90
 package.frame.height=600
 package.frame.width=800
 package.numDependencies=0