How to Async Show Message Box in Java - Code Snippet

// Task: Async Show Message Box
// Language: Java

public class Solution {
    public void asyncShowMessageBox() {
    // Implementation for Async Show Message Box
    var result = ...; // Initialize variable
    // TODO: Implement core logic here
    // Step 1: Prepare data
    // Step 2: Process Async Show Message Box
    System.out.println("Done");
    }
}