Service Station Simulation - OS Assignment

📁 Repository Structure

Assignment 2/
├── Console/          - Console version (Ready to run)
├── Gui_Bonus/        - JavaFX GUI version (Requires setup)
└── Released Gui/     - Portable GUI (Double-click to run)

---

🚀 Quick Start

Option 1: Console Version (Immediate)

cd "Assignment 2/Console"
javac ServiceStation.java
java ServiceStation

Option 2: JavaFX GUI (Requires JavaFX SDK)

Prerequisites:

• Java JDK 17+
• JavaFX SDK 25.0.1+

Run via Command Line:

cd "Assignment 2/Gui_Bonus"
javac --module-path "PATH_TO_JAVAFX/lib" --add-modules javafx.controls,javafx.fxml,javafx.graphics ServiceStationGUI.java
java --module-path "PATH_TO_JAVAFX/lib" --add-modules javafx.controls,javafx.fxml,javafx.graphics ServiceStationGUI

Run via IntelliJ IDEA:

1. Open project in IntelliJ IDEA
2. Go to File > Project Structure > Libraries
3. Add JavaFX JARs from your JavaFX SDK lib folder
4. Go to Run > Edit Configurations
5. Add VM options:

   --module-path "C:\javafx-sdk-25.0.1\lib" --add-modules javafx.controls,javafx.fxml,javafx.graphics
   

6. Click Run

Option 3: Portable GUI (No Setup Required)

cd "Assignment 2/Released Gui"
# Double-click ServiceStationGUI.exe

---

✅ Features

• Producer-Consumer Pattern with Semaphores
• Thread Synchronization (mutex, empty, full, pumps)
• Queue Validation (1-10 range)
• Adjustable Speed Control (GUI only)
• Real-time Visual Updates (GUI only)
• Color-coded Activity Logs

---

Submission Date

November 7, 2025