CODEWITHSUNDEEP
javajavafx
Martin Erlic
Martin Erlic

Reputation: 5667

Why JavaFX application Task Manager process doesn't end when closed

For some reason there are processes in my app that continue even after closing the application's window and exiting. Is there something I haven't accounted for? My app periodically generates a system tray notification, but these continue even after exiting. The only way to stop it is to find the java.exe process in the Task Manager. Is there something I'm overlooking? 

public class TrayNotification {

    public static void execute(String firstName, String incidentNumber, String requestId, TableView tabTable) throws AWTException, MalformedURLException {
        if (SystemTray.isSupported()) {
            TrayNotification trayNotification = new TrayNotification();
            trayNotification.displayTray(firstName, incidentNumber, requestId, tabTable);
        }
    }

    private void displayTray(String firstName, String incidentNumber, String requestId, TableView tabTable) throws AWTException, MalformedURLException {
        // Obtain a single instance of SystemTray
        SystemTray tray = SystemTray.getSystemTray();

        // Set TrayIcon values
        Image image = Toolkit.getDefaultToolkit().createImage(getClass().getResource("/images/tray-icon.png"));
        final TrayIcon trayIcon = new TrayIcon(image, "Remedy React Notification");
        trayIcon.setImageAutoSize(true);
        trayIcon.setToolTip(incidentNumber);

        // Add TrayIcon to SystemTray instance if possible
        try {
            tray.add(trayIcon);
        } catch (AWTException e) {
            // System.out.println("Notification could not be added.");
        }

        trayIcon.addActionListener(e -> {
            Parent root = null;
            try {
                root = FXMLLoader.load(getClass().getResource("/fxml/scene.fxml"));
                root.requestLayout();
            } catch (IOException e1) {
                e1.printStackTrace();
            }
            System.out.println("Test");
        });

        // Display TrayIcon 
            trayIcon.displayMessage("Hey, " + firstName, "You are now tracking " + incidentNumber + " !", TrayIcon.MessageType.INFO);

    }

}

Upvotes: 0

Views: 484

Answers (1)

Binyamin Regev
Binyamin Regev

Reputation: 1030

I am using System.exit(0) when the user clicks "Exit" button.

Upvotes: 1

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