R1xhark / DigitalTwinProject

DigitalTwin is a demo project that was an entry for a competition with a topic "Digitalization".

Asset Simulation Java Application

This Java application simulates real-time updates of asset data for a digital twin system. It uses Java's Timer and TimerTask classes to periodically update the simulated asset data. Here's an overview of the components and functionality of the code:

Components:

AssetSimulation Class:

• The main class containing the entry point of the application.
• Sets up a timer to periodically update asset data and visualizes the data using the DigitalTwinDemo class.

DigitalTwinDemo Class:

• Represents the digital twin application window.
• Provides methods to manage assets and update the application's UI with new data.

Asset Class:

• Represents an asset with properties like temperature and pressure.
• Contains methods to set and retrieve asset data.

How it Works:

1. The application creates an instance of the DigitalTwinDemo class, which represents the digital twin application.

2. A timer (simulationTimer) is set up to run a TimerTask at regular intervals (SIMULATION_INTERVAL_MS) to simulate asset data updates.

3. The simulateAssetDataUpdate method generates random values for temperature and pressure for each asset in the application. The new values are within a specified range of the current values.

4. The getRandomValue method generates a random double value between the specified minimum and maximum values.

5. The updated asset data is displayed in the DigitalTwinDemo application window by calling the updateTable method.

How to Run:

1. Compile the Java code using a Java compiler.

   javac AssetSimulation.java
   

2. Run the compiled Java application.

   java AssetSimulation
   

Dependencies:

• The code uses Java's built-in libraries and does not require any external dependencies.

Notes:

• This simulation provides a basic framework for simulating asset data updates in a digital twin system. You can customize the simulation interval and data update logic based on specific requirements.

Feel free to modify and extend this code to suit your application's needs.