Checked code style

src/main/java/duke/Duke.java

@@ -1,6 +1,5 @@
 package duke;
 
-
 import duke.exception.FolderNotFoundException;
 import duke.exception.NoKeyException;
 import duke.parser.Parser;
@@ -15,8 +14,7 @@
  * to keep track of the different type of tasks in their daily lives
  */
 public class Duke {
-
-    public static void main(String[] args) throws IOException{
+    public static void main(String[] args) throws IOException {
         Storage storage = new Storage("data", "data/Duke.txt");
         Ui ui = new Ui();
         Ui.sayHi();
@@ -40,7 +38,6 @@ public static void main(String[] args) throws IOException{
                 Ui.displayErrorIOException();
             }
         } while (!ui.getUserInput().equals("/bye"));
-
         Ui.sayBye();
     }
 }

src/main/java/duke/command/Command.java

@@ -6,6 +6,5 @@
  * <code>execute()</code>
  */
 public abstract class Command {
-
     public abstract void execute();
 }

src/main/java/duke/command/DeadlineCommand.java

@@ -4,15 +4,18 @@
 import duke.task.Dateline;
 import duke.task.TaskList;
 import duke.task.Tasks;
+
 /**
  * <code>DeadlineCommand</code> object represents a command that executes
  * the adding of a new Deadline Task to the TaskList
  */
-public class DeadlineCommand extends Command{
+public class DeadlineCommand extends Command {
     String item;
+
     public DeadlineCommand(String item) {
         this.item = item;
     }
+
     public void execute() {
         String[] taskDate = item.split(" /by ", 2);
         Tasks newDeadline = new Dateline(taskDate[0], false, taskDate[1]);

src/main/java/duke/command/DeleteCommand.java

@@ -3,15 +3,18 @@
 import duke.ui.Ui;
 import duke.task.TaskList;
 import duke.task.Tasks;
+
 /**
  * <code>DeleteCommand</code> object represents a command that executes
  * the deletion of a Task object from the TaskList based on its index
  */
-public class DeleteCommand extends Command{
+public class DeleteCommand extends Command {
     protected String item;
-    public DeleteCommand(String item){
+
+    public DeleteCommand(String item) {
         this.item = item;
     }
+
     public void execute() {
         Tasks toDelete = TaskList.getTaskList().get(Integer.parseInt(item) - 1);
         Ui.displayDelete(toDelete);

src/main/java/duke/command/EventCommand.java

@@ -4,15 +4,18 @@
 import duke.task.Event;
 import duke.task.TaskList;
 import duke.task.Tasks;
+
 /**
  * <code>EventCommand</code> object represents a command that executes
  * the adding of a new Event Task to the TaskList
  */
-public class EventCommand extends Command{
+public class EventCommand extends Command {
     String item;
+
     public EventCommand(String item) {
         this.item = item;
     }
+
     public void execute() {
         String[] eventSlashDate = item.split(" /from | /to ", 3);
         Tasks newEvent = new Event(eventSlashDate[0], false, eventSlashDate[1], eventSlashDate[2]);

src/main/java/duke/command/FindCommand.java

@@ -1,5 +1,4 @@
 package duke.command;
-
 import duke.ui.Ui;
 /**
  * <code>FindCommand</code> object represents a command that executes

src/main/java/duke/command/HelpCommand.java

@@ -1,14 +1,15 @@
 package duke.command;
 
 import duke.ui.Ui;
+
 /**
  * <code>HelpCommand</code> object represents a command that executes
  * and display Help commands
  */
-public class HelpCommand extends Command{
-
+public class HelpCommand extends Command {
     public HelpCommand() {
     }
+
     public void execute() {
         Ui.displayHelp();
     }

src/main/java/duke/command/ListCommand.java

@@ -9,6 +9,7 @@
 public class ListCommand extends Command {
     public ListCommand() {
     }
+
     public void execute() {
         Ui.displayList();
     }

src/main/java/duke/command/MarkCommand.java

@@ -3,6 +3,7 @@
 import duke.ui.Ui;
 import duke.task.TaskList;
 import duke.task.Tasks;
+
 /**
  * <code>MarkCommand</code> object represents a command that executes
  * the marking of tasks in the TaskList

src/main/java/duke/command/ToDoCommand.java

@@ -3,15 +3,18 @@
 import duke.ui.Ui;
 import duke.task.TaskList;
 import duke.task.Todo;
+
 /**
  * <code>ToDoCommand</code> object represents a command that executes
  * the adding of a to-do task in the TaskList
  */
-public class ToDoCommand extends Command{
+public class ToDoCommand extends Command {
     String item;
+
     public ToDoCommand(String item) {
         this.item = item;
     }
+
     @Override
     public void execute() {
         Todo newToDo = new Todo(item, false);

src/main/java/duke/command/UnmarkCommand.java

@@ -3,16 +3,18 @@
 import duke.ui.Ui;
 import duke.task.TaskList;
 import duke.task.Tasks;
+
 /**
  * <code>UnmarkCommand</code> object represents a command that executes
  * the un-marking of tasks in the TaskList
  */
-public class UnmarkCommand extends Command{
-
+public class UnmarkCommand extends Command {
     String item;
-    public UnmarkCommand(String item){
+
+    public UnmarkCommand(String item) {
         this.item = item;
     }
+
     @Override
     public void execute() {
         Tasks markTask = TaskList.getTaskList().get(Integer.parseInt(item) - 1);

src/main/java/duke/exception/FolderNotFoundException.java

@@ -1,5 +1,4 @@
 package duke.exception;
 
-public class FolderNotFoundException extends Exception{
-
+public class FolderNotFoundException extends Exception {
 }

src/main/java/duke/exception/NoKeyException.java

@@ -1,4 +1,4 @@
 package duke.exception;
 
-public class NoKeyException extends Exception{
+public class NoKeyException extends Exception {
 }

src/main/java/duke/parser/Parser.java

@@ -6,6 +6,7 @@
 public class Parser {
     /**
      * Parses the input from user
+     *
      * @param userInput Description of task entered by user
      * @throws NoKeyException If keywords are missing from user input
      */
@@ -62,7 +63,7 @@ public static void parseCommand(String userInput) throws NoKeyException {
                 command.execute();
                 break;
             case "/find":
-                command= new FindCommand(item);
+                command = new FindCommand(item);
                 command.execute();
             case "/bye":
                 break;

src/main/java/duke/storage/Storage.java

@@ -15,15 +15,17 @@
 public class Storage {
     private final String filePath;
     private final String folderName;
+
     public Storage(String folderName, String filePath) {
         this.filePath = filePath;
         this.folderName = folderName;
     }
 
     /**
      * Loads user data
+     *
      * @throws FolderNotFoundException if folder is not found
-     * @throws FileNotFoundException if file is not found
+     * @throws FileNotFoundException   if file is not found
      */
     public void load() throws FolderNotFoundException, FileNotFoundException {
         File folder = new File(folderName);
@@ -75,6 +77,7 @@ public void load() throws FolderNotFoundException, FileNotFoundException {
 
     /**
      * Saves user data
+     *
      * @throws IOException if trouble accessing files
      */
     public void save() throws IOException {
@@ -86,20 +89,20 @@ public void save() throws IOException {
         }
         fw.close();
     }
+
     public void createNewFile() throws IOException {
         File f = new File(filePath);
         if (f.createNewFile()) {
             System.out.println("File created");
-        }
-        else
+        } else
             System.out.println("File already exists");
     }
+
     public void createNewFolder() {
         File folder = new File(folderName);
-        if(folder.mkdir()) {
+        if (folder.mkdir()) {
             System.out.println("Folder created");
-        }
-        else {
+        } else {
             System.out.println("Folder already exists");
         }
     }

src/main/java/duke/task/Dateline.java

@@ -1,5 +1,4 @@
 package duke.task;
-
 public class Dateline extends Tasks {
     String dueDate;
     public Dateline(String item, boolean isMarked, String dueDate) {

src/main/java/duke/task/Event.java

@@ -1,5 +1,4 @@
 package duke.task;
-
 public class Event extends Tasks {
     String startDate;
     String endDate;

src/main/java/duke/task/TaskList.java

@@ -1,19 +1,24 @@
 package duke.task;
+
 import java.util.ArrayList;
+
 public class TaskList {
     private static int numberOfTasks = 0;
     private static final ArrayList<Tasks> taskList = new ArrayList<>();
+
     public static ArrayList<Tasks> getTaskList() {
         return taskList;
     }
 
     public static int getNumberOfTasks() {
         return numberOfTasks;
     }
+
     public static void addToList(Tasks task) {
         taskList.add(task);
         numberOfTasks++;
     }
+
     public static void deleteFromList(int pos) {
         taskList.remove(pos);
         numberOfTasks--;

src/main/java/duke/task/Tasks.java

@@ -1,7 +1,4 @@
 package duke.task;
-
-import java.util.ArrayList;
-
 public abstract class Tasks {
     private String item;
     private boolean isMarked;

src/main/java/duke/task/Todo.java

@@ -1,15 +1,12 @@
 package duke.task;
 
 public class Todo extends Tasks {
-
-
-
     public Todo(String item, boolean isMarked) {
         super(item, isMarked);
     }
+
     @Override
     public String toString() {
-
         return "[T]" + super.toString();
     }
 }

src/main/java/duke/ui/Ui.java

@@ -13,9 +13,11 @@ public class Ui {
     public Ui() {
         userInput = null;
     }
+
     public String getUserInput() {
         return userInput;
     }
+
     public static void sayHi() {
         String logo = " ____        _        \n"
                 + "|  _ \\ _   _| | _____ \n"
@@ -55,7 +57,7 @@ public static void displayList() {
             Tasks thisTask = TaskList.getTaskList().get(num - 1);
             System.out.println("\t  " + num + ". " + thisTask);
         }
-        System.out.println(DIVIDER +'\n');
+        System.out.println(DIVIDER + '\n');
 
     }
 
@@ -79,6 +81,7 @@ public static void displayDelete(Tasks task) {
         System.out.println("\t Now you have " + (TaskList.getNumberOfTasks() - 1) + " item(s) in your list.\n"
                 + DIVIDER + '\n');
     }
+
     public static void displayHelp() {
         System.out.println(DIVIDER + "\n\t Please read the User Guide in docs/README.md for more help.\n" +
                 DIVIDER + '\n');