HK2Bundle.java 文件源码

@Override
public void run(Environment environment) {
    ServiceLocatorUtilities.bind(serviceLocator, new EnvBinder(application, environment));

    LifecycleEnvironment lifecycle = environment.lifecycle();
    AdminEnvironment admin = environment.admin();

    listServices(HealthCheck.class).forEach(healthCheck -> {
        String name = healthCheck.getClass().getSimpleName();
        environment.healthChecks().register(name, healthCheck);
    });

    listServices(Managed.class).forEach(lifecycle::manage);
    listServices(LifeCycle.class).forEach(lifecycle::manage);
    listServices(LifeCycle.Listener.class).forEach(lifecycle::addLifeCycleListener);
    listServices(ServerLifecycleListener.class).forEach(lifecycle::addServerLifecycleListener);
    listServices(Task.class).forEach(admin::addTask);

    environment.jersey().register(HK2LifecycleListener.class);

    //Set service locator as parent for Jersey's service locator
    environment.getApplicationContext().setAttribute(ServletProperties.SERVICE_LOCATOR, serviceLocator);
    environment.getAdminContext().setAttribute(ServletProperties.SERVICE_LOCATOR, serviceLocator);

    serviceLocator.inject(application);
}