JxBrowser

    The LoadListener provides methods for receiving browser load events. You can use this listener to get notifications about web page loading events, document availability events, loading failure events etc. The following code demonstrates how to register LoadListener:

browser.addLoadListener(new LoadAdapter() {
    @Override
    public void onStartLoadingFrame(StartLoadingEvent event) {
        if (event.isMainFrame()) {
            System.out.println("Main frame has started loading");
        }
    }

    @Override
    public void onProvisionalLoadingFrame(ProvisionalLoadingEvent event) {
        if (event.isMainFrame()) {
            System.out.println("Provisional load was committed for a frame");
        }
    }

    @Override
    public void onFinishLoadingFrame(FinishLoadingEvent event) {
        if (event.isMainFrame()) {
            System.out.println("Main frame has finished loading");
        }
    }

    @Override
    public void onFailLoadingFrame(FailLoadingEvent event) {
        NetError errorCode = event.getErrorCode();
        if (event.isMainFrame()) {
            System.out.println("Main frame has failed loading: " + errorCode);
        }
    }

    @Override
    public void onDocumentLoadedInFrame(FrameLoadEvent event) {
        System.out.println("Frame document is loaded.");
    }

    @Override
    public void onDocumentLoadedInMainFrame(LoadEvent event) {
        System.out.println("Main frame document is loaded.");
    }
});