TaskHub CLI (v0.1)

A Java console-based task manager built to practice OOP, Scanner input handling, and ArrayList operations.

Features

• Add Task
• List All Tasks
• Search Task by ID
• Update Task by ID (status)
• Delete Task by ID
• Persist tasks to file (Binary)
• Read tasks from file (Binary)

Tech Stack

• Java
• Maven

Project Structure

src/main/java/com/taskhub_cli/ Main.java Task.java TaskStatus.java

How to Run

Option A: Run in IntelliJ

1. Open project in IntelliJ
2. Run Main.java

Option B: Run using Maven (recommended)

mvn clean compile
mvn exec:java -Dexec.mainClass="com.taskhub_cli.Main"


Notes
Tasks are stored in memory (no database yet).
There is option for save tasks in file (binary) and read from file (binary).

Status values: TODO, DONE.

Future Improvements

 Better input validation (non-numeric IDs)

 Unit tests (JUnit)

 Convert to backend API (Spring Boot)