JavaFXInitializer.java

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package eu.mihosoft.vrl.v3d;
 
public class JavaFXInitializer {
    private static final int NUM_COUNT = 2;
    private final static java.util.concurrent.CountDownLatch latch = new java.util.concurrent.CountDownLatch(NUM_COUNT);
    public static boolean errored=false;
    public JavaFXInitializer(){
        
    }
    private static void gointernal() {
        if(latch.getCount()!=NUM_COUNT) {
            //System.out.println("ERR initializer already started");
            return;
        }
        System.out.println("Starting JavaFX initializer..."+JavaFXInitializer.class);
        latch.countDown();
        try {
             final javafx.embed.swing.JFXPanel fxPanel = new javafx.embed.swing.JFXPanel();
             latch.countDown();
        }catch(Throwable e) {
            latch.countDown();
            errored=true;
            e.printStackTrace();
        }
    }
    public static void go() {
        if(latch.getCount()!=NUM_COUNT) {
            //System.out.println("ERR initializer already started");
            return;
        }
        new Thread() {
            public void run() {
                try {
                    gointernal();
                }catch(Throwable t) {
                    t.printStackTrace();
                    errored=true;
                }
            }
        }.start();
        try {
            JavaFXInitializer.latch.await();
        } catch (Throwable e) {
            e.printStackTrace();
            errored=true;
        }
        StackTraceElement[] stacktrace = Thread.currentThread().getStackTrace();
        StackTraceElement e = stacktrace[2];//maybe this number needs to be corrected
        System.out.println("Finished JavaFX initializing! "+e);
    }
 
}