[LimHongYao] iP #201
[LimHongYao] iP #201
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Changed Duke's Name
Improved handling of commands by splitting user input Changed to use Tasks classes
LimHongYao
changed the title
src/main/java/Duke.java
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| boolean exit = false; | ||
| while (!exit) { | ||
| String input = (in.nextLine()).trim(); | ||
| String inputCMD, inputItem; |
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Can I check what does CMD mean? If it stands for command. I think it's better to just name it as inputCommand for readibilty.
src/main/java/Duke.java
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| inputCMD = input.split(" ", 2)[0]; | ||
| inputItem = input.split(" ", 2)[1]; |
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The numbers like 2, 0, 1 might be considered magic numbers that hinder readability.
src/main/java/ToDoList.java
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| } | ||
| } | ||
| public static void markDone (int index) { | ||
| if (TaskList.get(index).getStatusIcon().equals(" ")) { |
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Is this if statement necessary? I think markDone would change the status icon to "X" independent of what is originally is
src/main/java/Duke.java
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| ToDoList.markDone(Integer.parseInt(inputItem)-1); | ||
| System.out.println("Okay I've marked item " + inputItem + " as done:"); | ||
| ToDoList.printItem(Integer.parseInt(inputItem)-1); |
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I like the single level of abstraction applied here. Makes things easy to follow
src/main/java/Duke.java
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| System.out.println("Hi it's Anna!\nWhat do you need to do?"); | ||
| Scanner in = new Scanner(System.in); | ||
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| boolean exit = false; |
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Preferably name boolean in such a way that implies it is boolean.
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Maybe use isExit to replace exit can imply a boolean
src/main/java/Duke.java
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| System.out.println("Hi it's Anna!\nWhat do you need to do?"); | ||
| Scanner in = new Scanner(System.in); | ||
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| boolean exit = false; |
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Maybe use isExit to replace exit can imply a boolean
src/main/java/ToDoList.java
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| import java.util.ArrayList; | ||
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| public class ToDoList { | ||
| private static final ArrayList<Task> TaskList = new ArrayList<>(10); |
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Maybe V\variable names need to be in camelCase.
src/main/java/ToDoList.java
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| import java.util.ArrayList; | ||
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| public class ToDoList { | ||
| private static final ArrayList<Task> TaskList = new ArrayList<>(10); |
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Maybe variable names need to be in camelCase.
src/main/java/ToDoList.java
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| public class ToDoList { | ||
| private static final ArrayList<Task> TaskList = new ArrayList<>(10); | ||
| private static int NumTasks = 0; |
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Maybe variable names must be in camelCase, same problem.
src/main/java/ToDoList.java
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| import java.util.ArrayList; | ||
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| public class ToDoList { | ||
| private static final ArrayList<Task> TaskList = new ArrayList<>(10); |
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Maybe the size of the ArrayList should be a magic number.
added immediate prompt for missing information reworked the terrible code in getStartEnd
src/main/java/Duke.java
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| public class Duke { | ||
| static final int COMMAND_INDEX = 0; |
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Good job using constants for your numbers! You could extend that to magic strings as well!
src/main/java/Duke.java
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| TaskList.viewList(); | ||
| } | ||
| break; | ||
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Do avoid leaving the space between each case as per the Java Coding Standards
src/main/java/Task.java
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| public String getTypeIcon() { | ||
| return "NULL"; | ||
| } | ||
| public String taskTypeIcon() { return "[" + getTypeIcon() + "]";} |
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Even though these are simple 1 liners, please do still follow the proper style (aka Egyptian Style).
| import java.util.ArrayList; | ||
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| public class TaskList { | ||
| private static final ArrayList<Task> TaskList = new ArrayList<>(10); |
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ArrayList is a type of dynamic array and there is no need to limit your TaskList to a size of 10 only!
| System.out.println(TaskList.get(i).getTask()); | ||
| } | ||
| } | ||
| public static void markDone (int index) { |
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There should not be a space between markDone and (. Do change this for your other methods as well :)
src/main/java/Task.java
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| protected String description; | ||
| protected boolean isDone; | ||
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| public Task(String description) { //ok to leave as public? |
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Yes you need to leave it as public. But do remove such comments from your code as it goes against the java coding standard. 👍
fixed minor presentation error in event
introduced some constants introduced file path printout in event of export failure
removed redundanct "add" method in Duke.java
Reformatted event and deadline displays
added search functionality
added parser class
added javadoc documentation
Renamed Duke
Added ToDoList functionality (add, mark, unmark, show list)
Given some personality