Made constructors more defensive for Course Package

.gitignore

@@ -18,3 +18,6 @@ classes/
 /bin/
 src/main/resources/docs/
 out/
+src/main/resources/userinfo.json
+src/main/resources/gradtrak.json
+userinfo.json

LICENSE

@@ -6,7 +6,7 @@ Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
 in the Software without restriction, including without limitation the rights
 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
+copies of the Software, and to permit modulesTaken to whom the Software is
 furnished to do so, subject to the following conditions:
 
 The above copyright notice and this permission notice shall be included in all

README.adoc

@@ -1,10 +1,10 @@
-= Address Book (Level 4)
+= GradTrak
 ifdef::env-github,env-browser[:relfileprefix: docs/]
 
-https://travis-ci.org/se-edu/addressbook-level4[image:https://travis-ci.org/se-edu/addressbook-level4.svg?branch=master[Build Status]]
-https://ci.appveyor.com/project/damithc/addressbook-level4[image:https://ci.appveyor.com/api/projects/status/3boko2x2vr5cc3w2?svg=true[Build status]]
-https://coveralls.io/github/se-edu/addressbook-level4?branch=master[image:https://coveralls.io/repos/github/se-edu/addressbook-level4/badge.svg?branch=master[Coverage Status]]
-https://www.codacy.com/app/damith/addressbook-level4?utm_source=github.com&utm_medium=referral&utm_content=se-edu/addressbook-level4&utm_campaign=Badge_Grade[image:https://api.codacy.com/project/badge/Grade/fc0b7775cf7f4fdeaf08776f3d8e364a[Codacy Badge]]
+https://travis-ci.org/cs2103-ay1819s2-w14-4/main[image:https://travis-ci.org/cs2103-ay1819s2-w14-4/main.svg?branch=master[Build Status]]
+https://ci.appveyor.com/project/monikernemo/main[image:https://ci.appveyor.com/api/projects/status/5gj2bbi8m22402im?svg=true[Build status]]
+https://coveralls.io/github/cs2103-ay1819s2-w14-4/main?branch=master[image:https://coveralls.io/repos/github/cs2103-ay1819s2-w14-4/main/badge.svg?branch=master[Coverage Status]]
+https://www.codacy.com/app/crumpledpaper/main?utm_source=github.com&utm_medium=referral&utm_content=cs2103-ay1819s2-w14-4/main&utm_campaign=Badge_Grade[image:https://api.codacy.com/project/badge/Grade/8252478d5ba54270b64ad69074a826b8[Codacy Badge]]
 
 ifdef::env-github[]
 image::docs/images/Ui.png[width="600"]
@@ -14,19 +14,35 @@ ifndef::env-github[]
 image::images/Ui.png[width="600"]
 endif::[]
 
-* This is a desktop Address Book application. It has a GUI but most of the user interactions happen using a CLI (Command Line Interface).
-* It is a Java sample application intended for students learning Software Engineering while using Java as the main programming language.
-* It is *written in OOP fashion*. It provides a *reasonably well-written* code example that is *significantly bigger* (around 6 KLoC)than what students usually write in beginner-level SE modules.
-* What's different from https://github.com/se-edu/addressbook-level3[level 3]:
-** A more sophisticated GUI that includes a list  panel and an in-built Browser.
-** More test cases, including automated GUI testing.
-** Support for _Build Automation_ using Gradle and for _Continuous Integration_ using Travis CI.
+
+NUS graduation tracker is an application to aid School of Computing students to track their graduation progress. GradTrak is implemented to aid students in alleviating the hardships of module planning to tracking C.A.P scores so that students can focus on “student-ing”. Not to mention with the tremendous amount of uncollated information required to keep track of the graduation requirements, GradTrak is the one stop solution to solve all of these problems.
+
+== Requirements
+* GradTrak is written in *_java_* and uses *_JDK 9_* library.
+
+== Plan Modules
+* Plan when to take modules throughout your undergraduate studies
+* Recommends which modules to read based on module prerequisites and specialization
+
+== Managing C.A.P
+* Tracks your C.A.P. for each semester
+* Set goals for your C.A.P.
+* Calculates minimum expected, maximum C.A.P. based on expected grades
+
+== Managing Workload
+* Tracks your workload for each semester
+* Tracks the amount of time you spent on lecture, preparation, project and many others!
+
+== Specializations
+* Choose your course of study from one of the following three Computer Science Major programs:
+** Computer Science Algorithms
+** Computer Science Artificial Intelligence
+** Computer Science Software Engineering
 
 == Site Map
 
 * <<UserGuide#, User Guide>>
 * <<DeveloperGuide#, Developer Guide>>
-* <<LearningOutcomes#, Learning Outcomes>>
 * <<AboutUs#, About Us>>
 * <<ContactUs#, Contact Us>>
 
@@ -35,5 +51,9 @@ endif::[]
 * Some parts of this sample application were inspired by the excellent http://code.makery.ch/library/javafx-8-tutorial/[Java FX tutorial] by
 _Marco Jakob_.
 * Libraries used: https://github.com/TestFX/TestFX[TextFX], https://github.com/FasterXML/jackson[Jackson], https://github.com/google/guava[Guava], https://github.com/junit-team/junit5[JUnit5]
+* This project is based-off  AddressBook 4 by:  https://github.com/se-edu/[SE-EDU]
+
 
 == Licence : link:LICENSE[MIT]
+
+

build.gradle

@@ -77,7 +77,7 @@ dependencies {
 }
 
 shadowJar {
-    archiveName = 'addressbook.jar'
+    archiveName = 'gradtrak.jar'
 
     destinationDir = file("${buildDir}/jar/")
 }
@@ -202,9 +202,8 @@ asciidoctor {
         idprefix: '',  // for compatibility with GitHub preview
         idseparator: '-',
         'site-root': "${sourceDir}",  // must be the same as sourceDir, do not modify
-        'site-name': 'AddressBook-Level4',
-        'site-githuburl': 'https://github.com/se-edu/addressbook-level4',
-        'site-seedu': true,  // delete this line if your project is not a fork (not a SE-EDU project)
+        'site-name': 'GradTrak',
+        'site-githuburl': 'https://github.com/cs2103-ay1819s2-w14-4/main',
     ]
 
     options['template_dirs'].each {

config/checkstyle/checkstyle.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE module PUBLIC
-    "-//Puppy Crawl//DTD Check Configuration 1.3//EN"
-    "http://www.puppycrawl.com/dtds/configuration_1_3.dtd">
+        "-//Puppy Crawl//DTD Check Configuration 1.3//EN"
+        "http://www.puppycrawl.com/dtds/configuration_1_3.dtd">
 
 <!--
     This configuration file enforces rules for a modified version of the module's code standard at
@@ -55,11 +55,11 @@
       4. THIRD_PARTY_PACKAGE: defined as com imports
     -->
     <module name="CustomImportOrder">
-        <property name="customImportOrderRules"
-            value="STATIC###STANDARD_JAVA_PACKAGE###SPECIAL_IMPORTS###THIRD_PARTY_PACKAGE"/>
-        <property name="specialImportsRegExp" value="^org\."/>
-        <property name="thirdPartyPackageRegExp" value="^com\."/>
-        <property name="sortImportsInGroupAlphabetically" value="true"/>
+      <property name="customImportOrderRules"
+                value="STATIC###STANDARD_JAVA_PACKAGE###SPECIAL_IMPORTS###THIRD_PARTY_PACKAGE"/>
+      <property name="specialImportsRegExp" value="^org\."/>
+      <property name="thirdPartyPackageRegExp" value="^com\."/>
+      <property name="sortImportsInGroupAlphabetically" value="true"/>
     </module>
 
     <!-- Checks for redundant import statements.
@@ -82,7 +82,7 @@
     NAMING CHECKS
     -->
 
-    <!-- Validate abbreviations (consecutive capital letters) length in identifier name -->
+    <!-- Validate abbreviations (consecutive capital letters) length in type name -->
     <module name="AbbreviationAsWordInName">
       <property name="ignoreFinal" value="false"/>
       <property name="allowedAbbreviationLength" value="1"/>
@@ -192,13 +192,10 @@
     <module name="NeedBraces">
       <!--
       if (true) return 1; // Not allowed
-
       if (true) { return 1; } // Not allowed
-
       else if {
         return 1; // else if should always be multi line
       }
-
       if (true)
         return 1; // Not allowed
       -->
@@ -220,7 +217,7 @@
       some other variants which we don't publicized to promote consistency).
       -->
       <property name="reliefPattern"
-       value="fall through|Fall through|fallthru|Fallthru|falls through|Falls through|fallthrough|Fallthrough|No break|NO break|no break|continue on"/>
+                value="fall through|Fall through|fallthru|Fallthru|falls through|Falls through|fallthrough|Fallthrough|No break|NO break|no break|continue on"/>
     </module>
 
     <module name="MissingSwitchDefault"/>
@@ -362,14 +359,12 @@
     -->
     <module name="SingleSpaceSeparator">
       <!-- Validate whitespace surrounding comments as well.
-
            a = 1; // Allowed (single space before start of comment)
            a = 1; /* Allowed (single space before start of comment) */
            /* Allowed (single space after end of comment) */ a = 1;
            a = 1;  // Not allowed (more than one space before start of comment)
            a = 1;  /* Not allowed (more than one space before start of comment) */
            /* Not allowed (more than one space after end of comment) */  a = 1;
-
            This doesn't validate whitespace within comments so a comment /* like  this */ is allowed.
       -->
       <property name="validateComments" value="true"/>

config/checkstyle/suppressions.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0"?>
 
 <!DOCTYPE suppressions PUBLIC
-"-//Puppy Crawl//DTD Suppressions 1.1//EN"
-"http://checkstyle.sourceforge.net/dtds/suppressions_1_1.dtd">
+        "-//Puppy Crawl//DTD Suppressions 1.1//EN"
+        "http://checkstyle.sourceforge.net/dtds/suppressions_1_1.dtd">
 
 <suppressions>
   <suppress checks="JavadocType" files=".*Test\.java"/>

docs/AboutUs.adoc

@@ -4,53 +4,54 @@
 :imagesDir: images
 :stylesDir: stylesheets
 
-AddressBook - Level 4 was developed by the https://se-edu.github.io/docs/Team.html[se-edu] team. +
-_{The dummy content given below serves as a placeholder to be used by future forks of the project.}_ +
+GradTrak is a module tracker that is able to track the academic progress of students to help them plan for modules for graduation. It is developed by the https://github.com/orgs/cs2103-ay1819s2-w14-4/teams/developers[W14-4] team. +
 {empty} +
 We are a team based in the http://www.comp.nus.edu.sg[School of Computing, National University of Singapore].
 
 == Project Team
 
-=== John Doe
-image::damithc.jpg[width="150", align="left"]
-{empty}[http://www.comp.nus.edu.sg/~damithch[homepage]] [https://github.com/damithc[github]] [<<johndoe#, portfolio>>]
+=== T Anandakkoomar
+image::anand270294.png[width="150", align="left"]
+{empty}[http://github.com/Anand270294[github]] [<<Anand270294#, portfolio>>]
 
-Role: Project Advisor
+Role: Team Lead +
+Responsibilities: User interface
 
 '''
 
-=== John Roe
-image::lejolly.jpg[width="150", align="left"]
-{empty}[http://github.com/lejolly[github]] [<<johndoe#, portfolio>>]
+=== Chong Hong Yun
+image::alexchong711.png[width="150", align="left"]
+{empty} [https://github.com/alexchong711[github]] [<<alexchong711#, portfolio>>]
 
-Role: Team Lead +
-Responsibilities: UI
+Role: Developer +
+Responsibilities: Display user information
 
 '''
 
-=== Johnny Doe
-image::yijinl.jpg[width="150", align="left"]
-{empty}[http://github.com/yijinl[github]] [<<johndoe#, portfolio>>]
+=== Lee Yi Quan
+image::monikernemo.png[width="150", align="left"]
+{empty}[https://github.com/monikernemo[github]] [<<monikernemo#, portfolio>>]
+
 
 Role: Developer +
-Responsibilities: Data
+Responsibilities: Course, Course Requirement of GradTrak
 
 '''
 
-=== Johnny Roe
-image::m133225.jpg[width="150", align="left"]
-{empty}[http://github.com/m133225[github]] [<<johndoe#, portfolio>>]
+=== Lim Shao Hong
+image::lshwayne96.png[width="150", align="left"]
+{empty}[http://github.com/lshwayne96[github]] [<<lshwayne96#, portfolio>>]
 
 Role: Developer +
-Responsibilities: Dev Ops + Threading
+Responsibilities: Display module information
 
 '''
 
-=== Benson Meier
-image::yl_coder.jpg[width="150", align="left"]
-{empty}[http://github.com/yl-coder[github]] [<<johndoe#, portfolio>>]
+=== Ong Jun Hao Bryan
+image::crumpledpaper.png[width="150", align="left"]
+{empty}[http://github.com/crumpledpaper[github]] [<<crumpledpaper#, portfolio>>]
 
 Role: Developer +
-Responsibilities: UI
+Responsibilities: Additional commands
 
 '''

docs/ContactUs.adoc

@@ -2,6 +2,6 @@
 :site-section: ContactUs
 :stylesDir: stylesheets
 
-* *Bug reports, Suggestions* : Post in our https://github.com/se-edu/addressbook-level4/issues[issue tracker] if you noticed bugs or have suggestions on how to improve.
+* *Bug reports, Suggestions* : Post in our https://github.com/cs2103-ay1819s2-w14-4/main/issues[issue tracker] if you noticed bugs or have suggestions on how to improve.
 * *Contributing* : We welcome pull requests. Follow the process described https://github.com/oss-generic/process[here]
-* *Email us* : You can also reach us at `damith [at] comp.nus.edu.sg`
+* *Email us* : You can also reach us at `e0176751 [at] u.nus.edu`