message

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;
@@ -17,6 +17,7 @@ public class TicketMachine
     private int balance;
     // The total amount of money collected by this machine.
     private int total;
+    private int status;
 
     /**
      * Create a machine that issues tickets of the given price.
@@ -29,6 +30,18 @@ public class TicketMachine
         balance = 0;
         total = 0;
     }
+        
+        public void prompt()
+        {
+        System.out.println("Please insert the correct amount of money.");
+    }
+    
+        public void showPrice()
+         {
+        System.out.println("The price of a ticket is " + price + " cents.");
+    }
+    
+    
 
     /**
      * Return the price of a ticket.
@@ -46,7 +59,7 @@ public class TicketMachine
     {
         return balance;
     }
-
+    
     /**
      * Receive an amount of money in cents from a customer.
      */
@@ -55,6 +68,11 @@ public class TicketMachine
         balance = balance + amount;
     }
 
+    public int getTotal()
+    {
+        return total;
+    }
+    
     /**
      * Print a ticket.
      * Update the total collected and

bluej.pkg

@@ -1,16 +1,16 @@
 #BlueJ package file
-editor.fx.0.height=722
+editor.fx.0.height=716
 editor.fx.0.width=800
-editor.fx.0.x=709
-editor.fx.0.y=113
+editor.fx.0.x=240
+editor.fx.0.y=23
 objectbench.height=101
 objectbench.width=461
 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.editor.x=76
+package.editor.y=23
 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.height=716
 editor.fx.0.width=800
-editor.fx.0.x=709
-editor.fx.0.y=113
+editor.fx.0.x=240
+editor.fx.0.y=23
 objectbench.height=101
 objectbench.width=461
 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.editor.x=76
+package.editor.y=23
 package.frame.height=600
 package.frame.width=800
 package.numDependencies=0