BundleWatchImpl.java 文件源码

@Override
public void serviceChanged(ServiceEvent event) {

    if (!enabled) return;

    try {
        if (event.getType() != ServiceEvent.REGISTERED) return;
        Object service = context.getService(event.getServiceReference());
        if (service == null) return;
        if (!(service instanceof VaadinConfigurableResourceProviderAdmin)) return;

        log.info("Admin-Service registered");
        refreshAll();
    } catch (Throwable t) {
        t.printStackTrace(); //TODO log
    }
}