new commit

TicketMachine.java

@@ -9,7 +9,7 @@
  * @author David J. Barnes and Michael Kolling
  * @version 2008.03.30
  */
-public class TicketMachine
+public class  TicketMachine
 {
     // The price of a ticket from this machine.
     private int price;
@@ -17,17 +17,50 @@ public class TicketMachine
     private int balance;
     // The total amount of money collected by this machine.
     private int total;
+    // Created variable status per exercise 2.15
+    private int status;
+    //created variable saving for exercise 2.49
+    private int saving;
+    //created count variable and mean variable for exercise 2.50
+    private int count;
+    private int mean;
+    //create budget variable for exercise 2.51
+    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(int newPrice)
     {
-        price = ticketCost;
+        price = newPrice;
         balance = 0;
         total = 0;
+        //added budget field to ticketMachine object
+        budget = 1000;
+    }
+
+    //Creation of second constructor with set ticket price per exercise 2.42
+    public TicketMachine()
+    {
+        price = 1000;
+        balance = 0;
+        total = 0;
+    }
+
+    // create prompt method per exercise 2.33
+
+    public void prompt()
+    {
+        System.out.println("Please insert the correct amount of money.");   
+    }
+
+    // create showPrice method per eercise 2.34
+    public void showPrice()
+    {
+        System.out.println("Current Price is "+ price + " cents");   
+        //System.out.println("# price cents.");
     }
 
     /**
@@ -38,11 +71,19 @@ public class TicketMachine
         return price;
     }
 
+    //Create set price method per exercise 2.30/2.41 apparently
+    public int setPrice(int newPrice)
+    {
+        price = newPrice;   
+
+        return price;
+    }
+
     /**
      * Return the amount of money already inserted for the
      * next ticket.
      */
-    public int getBalance()
+    public int getAmount()
     {
         return balance;
     }
@@ -52,7 +93,23 @@ public class TicketMachine
      */
     public void insertMoney(int amount)
     {
-        balance = balance + amount;
+        //per exercise 2.44 created if statement
+        if(amount >= 0){
+            balance = balance + amount;
+        }
+    }
+
+    //Create empty method per exercise 2.40
+
+    public void empty()
+    {
+        total = 0;
+    }
+
+    //Create getTotal method per exercise 2.24
+    public int getTotal()
+    {
+        return total;   
     }
 
     /**
@@ -62,17 +119,62 @@ public class TicketMachine
      */
     public void printTicket()
     {
-        // Simulate the printing of a ticket.
-        System.out.println("##################");
-        System.out.println("# The BlueJ Line");
-        System.out.println("# Ticket");
-        System.out.println("# " + price + " cents.");
-        System.out.println("##################");
-        System.out.println();
-
-        // Update the total collected with the balance.
-        total = total + balance;
-        // Clear the balance.
-        balance = 0;
+        int amountLeftToPay = price - balance;
+        if(amountLeftToPay <= 0) {
+            System.out.println("##################"); 
+            System.out.println("# The BlueJ Line"); 
+            System.out.println("# Ticket"); 
+            System.out.println("# " + price + " cents."); 
+            System.out.println("##################"); 
+            System.out.println();
+            // Update the total collected with the price.
+            total = total + price;
+            // Reduce the balance by the price.
+            balance = balance - price;
+        }
+        else {
+            System.out.println("You must insert at least: " +
+                (amountLeftToPay) + " cents.");
+        } }
+
+    /**
+     * Return the money in the balance.
+     * The balance is cleared.
+     */
+    public int refundBalance() {
+        int amountToRefund; amountToRefund = balance; balance = 0;
+        return amountToRefund;
+    }
+    
+    // create saving method per exercise 2.49
+    public int saving(int discount)
+    {
+        return saving = total * discount;
+    }
+    
+    //create mean method per exercise 2.50
+    public int mean(int count)
+    {
+     return mean = total / count;
+    }
+    
+    //create budget check method per exercise 2.51
+    public void budgetCheck(int price)
+    {
+     if (budget < price){
+         System.out.println("Too Expensive");
+         System.out.println("Budget is: " + budget);
+        }else{System.out.println("Just Right");
+        }
+    }
+    
+    //create emptyMachine method per exercise 2.55
+    public int emptyMachine()
+    {
+        total = 0;
+        return total;
+        
+        
     }
 }
+

bluej.pkg

@@ -1,18 +1,18 @@
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+package.editor.y=23
 package.frame.height=600
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+package.frame.width=476
 package.numDependencies=0
 package.numTargets=1
 package.showExtends=true

doc/TicketMachine.html

@@ -0,0 +1,219 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="en">
+<head>
+<!-- Generated by javadoc (1.8.0_144) on Wed May 23 12:55:03 EDT 2018 -->
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>TicketMachine</title>
+<meta name="date" content="2018-05-23">
+<link rel="stylesheet" type="text/css" href="stylesheet.css" title="Style">
+<script type="text/javascript" src="script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="TicketMachine";
+        }
+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10};
+var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]};
+var altColor = "altColor";
+var rowColor = "rowColor";
+var tableTab = "tableTab";
+var activeTableTab = "activeTableTab";
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<h2 title="Class TicketMachine" class="title">Class TicketMachine</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li>TicketMachine</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<hr>
+<br>
+<pre>public class <span class="typeNameLabel">TicketMachine</span>
+extends java.lang.Object</pre>
+<div class="block">TicketMachine models a naive ticket machine that issues
+ flat-fare tickets.
+ The price of a ticket is specified via the constructor.
+ It is a naive machine in the sense that it trusts its users
+ to insert enough money before trying to print a ticket.
+ It also assumes that users enter sensible amounts.</div>
+<dl>
+<dt><span class="simpleTagLabel">Version:</span></dt>
+<dd>2008.03.30</dd>
+<dt><span class="simpleTagLabel">Author:</span></dt>
+<dd>David J. Barnes and Michael Kolling</dd>
+</dl>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><span class="memberNameLink"><a href="TicketMachine.html#TicketMachine-int-">TicketMachine</a></span>(int&nbsp;ticketCost)</code>
+<div class="block">Create a machine that issues tickets of the given price.</div>
+</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.summary">
+<!--   -->
+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="TicketMachine.html#getBalance--">getBalance</a></span>()</code>
+<div class="block">Return the amount of money already inserted for the
+ next ticket.</div>
+</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="TicketMachine.html#getPrice--">getPrice</a></span>()</code>
+<div class="block">Return the price of a ticket.</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="TicketMachine.html#insertMoney-int-">insertMoney</a></span>(int&nbsp;amount)</code>
+<div class="block">Receive an amount of money in cents from a customer.</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="TicketMachine.html#printTicket--">printTicket</a></span>()</code>
+<div class="block">Print a ticket.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="TicketMachine-int-">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>TicketMachine</h4>
+<pre>public&nbsp;TicketMachine(int&nbsp;ticketCost)</pre>
+<div class="block">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.</div>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.detail">
+<!--   -->
+</a>
+<h3>Method Detail</h3>
+<a name="getBalance--">
+<!--   -->
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+<ul class="blockList">
+<li class="blockList">
+<h4>getBalance</h4>
+<pre>public&nbsp;int&nbsp;getBalance()</pre>
+<div class="block">Return the amount of money already inserted for the
+ next ticket.</div>
+</li>
+</ul>
+<a name="getPrice--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getPrice</h4>
+<pre>public&nbsp;int&nbsp;getPrice()</pre>
+<div class="block">Return the price of a ticket.</div>
+</li>
+</ul>
+<a name="insertMoney-int-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>insertMoney</h4>
+<pre>public&nbsp;void&nbsp;insertMoney(int&nbsp;amount)</pre>
+<div class="block">Receive an amount of money in cents from a customer.</div>
+</li>
+</ul>
+<a name="printTicket--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>printTicket</h4>
+<pre>public&nbsp;void&nbsp;printTicket()</pre>
+<div class="block">Print a ticket.
+ Update the total collected and
+ reduce the balance to zero.</div>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+</body>
+</html>

doc/allclasses-frame.html

@@ -0,0 +1,20 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="en">
+<head>
+<!-- Generated by javadoc (1.8.0_144) on Wed May 23 12:55:03 EDT 2018 -->
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>All Classes</title>
+<meta name="date" content="2018-05-23">
+<link rel="stylesheet" type="text/css" href="stylesheet.css" title="Style">
+<script type="text/javascript" src="script.js"></script>
+</head>
+<body>
+<h1 class="bar">All&nbsp;Classes</h1>
+<div class="indexContainer">
+<ul>
+<li><a href="TicketMachine.html" title="class in &lt;Unnamed&gt;" target="classFrame">TicketMachine</a></li>
+</ul>
+</div>
+</body>
+</html>

doc/allclasses-noframe.html

@@ -0,0 +1,20 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="en">
+<head>
+<!-- Generated by javadoc (1.8.0_144) on Wed May 23 12:55:03 EDT 2018 -->
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>All Classes</title>
+<meta name="date" content="2018-05-23">
+<link rel="stylesheet" type="text/css" href="stylesheet.css" title="Style">
+<script type="text/javascript" src="script.js"></script>
+</head>
+<body>
+<h1 class="bar">All&nbsp;Classes</h1>
+<div class="indexContainer">
+<ul>
+<li><a href="TicketMachine.html" title="class in &lt;Unnamed&gt;">TicketMachine</a></li>
+</ul>
+</div>
+</body>
+</html>

doc/constant-values.html

@@ -0,0 +1,31 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="en">
+<head>
+<!-- Generated by javadoc (1.8.0_144) on Wed May 23 12:55:03 EDT 2018 -->
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>Constant Field Values</title>
+<meta name="date" content="2018-05-23">
+<link rel="stylesheet" type="text/css" href="stylesheet.css" title="Style">
+<script type="text/javascript" src="script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="Constant Field Values";
+        }
+    }
+    catch(err) {
+    }
+//-->
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<div class="header">
+<h1 title="Constant Field Values" class="title">Constant Field Values</h1>
+<h2 title="Contents">Contents</h2>
+</div>
+</body>
+</html>

doc/index.html

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+<html lang="en">
+<head>
+<!-- Generated by javadoc (1.8.0_144) on Wed May 23 12:55:03 EDT 2018 -->
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>Generated Documentation (Untitled)</title>
+<script type="text/javascript">
+    tmpTargetPage = "" + window.location.search;
+    if (tmpTargetPage != "" && tmpTargetPage != "undefined")
+        tmpTargetPage = tmpTargetPage.substring(1);
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+        tmpTargetPage = "undefined";
+    targetPage = tmpTargetPage;
+    function validURL(url) {
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+        var pos = url.indexOf(".html");
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+                if (ch == '.')
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+                if (ch == '/' && seenDot)
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+    function loadFrames() {
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+<frame src="TicketMachine.html" name="classFrame" title="Package, class and interface descriptions" scrolling="yes">
+<noframes>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<h2>Frame Alert</h2>
+<p>This document is designed to be viewed using the frames feature. If you see this message, you are using a non-frame-capable web client. Link to <a href="TicketMachine.html">Non-frame version</a>.</p>
+</noframes>
+</frameset>
+</html>

doc/logfile.txt

@@ -0,0 +1,37 @@
+Class documentation
+<---- javadoc command: ---->
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+-d
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+-encoding
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+-charset
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+<---- end of javadoc command ---->
+Loading source file /Users/davidT/Labs/NaiveTicket/TicketMachine.java...
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+Generating /Users/davidT/Labs/NaiveTicket/doc/constant-values.html...
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doc/package-frame.html

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+<title>&lt;Unnamed&gt;</title>
+<meta name="date" content="2018-05-23">
+<link rel="stylesheet" type="text/css" href="stylesheet.css" title="Style">
+<script type="text/javascript" src="script.js"></script>
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+<body>
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+<div class="indexContainer">
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+</ul>
+</div>
+</body>
+</html>

doc/package-list

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doc/package-summary.html

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+<head>
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+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<div class="header">
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+<tr>
+<th class="colFirst" scope="col">Class</th>
+<th class="colLast" scope="col">Description</th>
+</tr>
+<tbody>
+<tr class="altColor">
+<td class="colFirst"><a href="TicketMachine.html" title="class in &lt;Unnamed&gt;">TicketMachine</a></td>
+<td class="colLast">
+<div class="block">TicketMachine models a naive ticket machine that issues
+ flat-fare tickets.</div>
+</td>
+</tr>
+</tbody>
+</table>
+</li>
+</ul>
+</div>
+</body>
+</html>

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