[Nguyen Hoang Hai Minh] iP #445

nevirmc · 2020-08-27T09:14:13Z

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* branch-Level-8: level 8 added # Conflicts: # src/main/java/Duke.java

A-MoreOOP added

* branch-Level-9: Level-9 Added

jonasngs

Overall, I like how your code is concise, readable and very easy to understand for the most parts. Most method and class names are clear and correctly adhered to coding standards. However, it is worth noting that there are a few minor coding standard violations and missing JavaDoc header comments for several classes and methods.
It looks good to merge. Keep up the good work 👍

jonasngs · 2020-08-31T08:01:55Z

src/main/java/Deadline.java

+    String description;
+    String deadline;
+    boolean isDone;


Should these class variables be declared with a non-public access modifier to adhere to encapsulation principles? Perhaps you could consider using protected or private?

jonasngs · 2020-08-31T08:13:42Z

src/main/java/Deadline.java

+    /**
+     * Status in format [D][x] return book (by: 6 June)
+     */


Perhaps you could consider following the guidelines for Java coding standards when writing JavaDoc comments? I think you are missing a 'return parameter' for the JavaDoc comment, or perhaps is there any reason why you wrote the JavaDoc comments in the way you did? I observed the same issue in several other methods as well.

jonasngs · 2020-08-31T08:22:03Z

src/main/java/Duke.java

@@ -1,10 +1,152 @@
+//package duke;
+import java.io.IOException;
+import java.util.*;


Perhaps you could list out all the imported classes explicitly? I noticed the same issue in several other classes as well.

jonasngs · 2020-08-31T08:23:32Z

src/main/java/Duke.java

+    private Storage storage;
+    private TaskList tasks;
+    private Ui ui;
+    private Parser parser;


Perhaps you could consider adding JavaDoc comments for class members as well?

jonasngs · 2020-08-31T08:31:07Z

src/main/java/Duke.java

+    public void run() {
+        ui.sayHi();
+        Scanner myScanner = new Scanner(System.in);
+        while(true) {


Perhaps you could add a whitespace after 'while'? The guidelines on Java coding standards states that Java reserved words should be followed by a white space. I noticed this issue in other methods containing while, if and if-else blocks as well.

jonasngs · 2020-08-31T10:09:01Z

src/main/java/Storage.java

+                myReader.close();
+            }
+        } catch (FileNotFoundException e) {
+        }


Perhaps you can consider handling the caught exception in this catch block? Is there any specific reason why you chose not to handle the caught exception? I observed a similar issue in other methods as well, such as on line 65-66 in this same class.

jonasngs · 2020-08-31T10:28:12Z

src/main/java/TaskList.java

+        return tasks.size();
+    }
+
+    public Task get(int i) {


Perhaps this method name is very ambiguous and does not give readers a clear idea on what variable is being retrieved? Perhaps you can use 'getTask' as the method name? I believe this provides more clarity as well. I noticed similar issues in other classes as well.

jonasngs · 2020-08-31T10:33:46Z

src/main/java/TaskList.java

+        tasks.add(tmp);
+    }
+
+    public TaskList(ArrayList<Task> tasks) {


Perhaps you could shift this constructor to line 11 below the other constructor? Placing a constructor at the bottom of the class might not be ideal for readability.

jonasngs · 2020-08-31T10:36:24Z

src/test/java/TaskListTest.java

+
+public class TaskListTest {
+    @Test
+


Perhaps line 9 could be removed so that the '@test' annotation is directly above the junit test method? This might not be a serious issue though. I observed a similar issue for the TodoTest class below.

jonasngs · 2020-08-31T11:16:19Z

src/main/java/Deadline.java

+/**
+ * Deadline <- Task
+ */
+public class Deadline extends Task {


I like how all the class names in your code and clear, concise and adhered to the Java coding standards and naming conventions.

Syasyazman

Overall, I feel like there are generally no major improvements needed to your coding quality as it is very comprehensive and readable. I also appreciate that you generally did not recycle variables or parameters and avoided empty catch blocks. However, I do feel like certain dead codes could have been omitted although it does not affect the readability of your code.

It has been a pleasant read and I love the simplicity in your coding style! I think it is good to go for merging.

Syasyazman · 2020-08-31T15:26:25Z

src/main/java/Deadline.java

+/**
+ * Deadline <- Task
+ */


Is there a better way to describe the Deadline class in the Javadoc comment? I understand what you are trying to convey but perhaps it would be better to elaborate on it! I personally prefer this representation as its very concise however it might not be intuitive enough for other readers.

Syasyazman · 2020-08-31T15:31:58Z

src/main/java/Duke.java

+        ui = new Ui();
+        storage = new Storage();
+        tasks = new TaskList(storage.readData());
+        parser = new Parser();


I like this way of initialising the variables as its very concise. However, perhaps you could consider using "this" to refer to the instance variables? I feel like it would be a more explicit representation of the initialisation in the constructor.

Syasyazman · 2020-08-31T15:36:06Z

src/main/java/Duke.java

+                    System.out.println(i + "." + tasks.get(i - 1).getStatus());
+                }
+            }
+            else if(cmd.length() >= 4 && cmd.substring(0, 4).equals("done")) {


Perhaps you could use comments to further elaborate on your "else if" statements' condition? I feel like it would definitely be clearer and will increase readability for readers!

Syasyazman · 2020-08-31T15:38:32Z

src/main/java/Duke.java

+                    checkCmd(cmd, 8, "☹ OOPS!!! The description of a deadline cannot be empty.");
+                    String getName = parser.getNameBy(cmd);
+                    String getDeadline = parser.getDeadlineBy(cmd);
+                    getDeadline = formatDate(getDeadline);
+                    Deadline tmp = new Deadline(getName, getDeadline);
+                    System.out.println("Got it. I've added this task: ");
+                    System.out.println("  " + tmp.getStatus());
+                    tasks.add(tmp);
+                    System.out.println("Now you have " + tasks.getSize() + " tasks in the list.");


I appreciate how clean your code is in the try blocks! But maybe you could include more spacings and comments between different segments of the code so that it is easier to capture the main gist of your code?

Syasyazman · 2020-08-31T15:42:29Z

src/main/java/Parser.java

+/**
+ * translate command -> name and time
+ */
+public class Parser {


I really like how your Parser class separates different functions in a very intuitive manner to readers. However, perhaps you could provide a more detailed naming to the functions? This is so that the functionality of your functions can be more easily inferred by its name.

Syasyazman · 2020-08-31T15:48:15Z

src/test/java/TodoTest.java

+        Todo todo = new Todo("test");
+        assert(todo.getType() == "T");


I really like how you did testing of the lowest complexities as it shows that you place focus on the minute details of your code!

…000/ip into A-Gradle * 'add-gradle-support' of https://github.com/minhhhnguyen2000/ip: Add Gradle support # Conflicts: # gradle/wrapper/gradle-wrapper.jar # gradle/wrapper/gradle-wrapper.properties # gradlew # gradlew.bat

* master: Add Stream Collectors

Add Assert

damithc and others added 21 commits July 23, 2020 23:27

Add Gradle support

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Merge branch 'branch-Level-8'

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* branch-Level-8: level 8 added # Conflicts: # src/main/java/Duke.java

level-8 added

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Level-8 fixed

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A-JavaDoc added

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Level-9 Added

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Merge branch 'branch-Level-9'

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* branch-Level-9: Level-9 Added

jonasngs reviewed Aug 31, 2020

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Syasyazman reviewed Aug 31, 2020

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nevirmc added 7 commits September 3, 2020 05:22

Fix package

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add GUI

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nevirmc and others added 30 commits September 10, 2020 12:20

Merge branch 'master' into branch-A-Assertions

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* master: Add Stream Collectors

Merge pull request #1 from minhhhnguyen2000/branch-A-Assertions

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Add Assert

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Create gradle.yml

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Add dowithin

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Change to better OOP / Code Quality / JavaDoc

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Divide into multiple packages

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Change Task.java to abstract class

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better UI

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fix CheckStyle to detect coding style violations

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seperate DateFormatter

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seperate DateFormatter

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added product picture

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Fix Ui.png

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Better OOP and Packages

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update README.md

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Set theme jekyll-theme-cayman

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updates README.md

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Merge branch 'master' of https://github.com/minhhhnguyen2000/ip

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Fix some minor JavaDoc error and updated build.gradle

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Update UI because of bug with jar

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[Nguyen Hoang Hai Minh] iP #445

[Nguyen Hoang Hai Minh] iP #445

nevirmc commented Aug 27, 2020

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[Nguyen Hoang Hai Minh] iP #445

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[Nguyen Hoang Hai Minh] iP #445

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