Examples with CLASS org.jboss.jandex.AnnotationTarget.Kind.CLASS used on opensource projects

Example 1 with CLASS

use of org.jboss.jandex.AnnotationTarget.Kind.CLASS in project piranha by piranhacloud.

the class MicroInnerDeployer method start.

/**
 * Start the application.
 *
 * @param applicationArchive the application archive.
 * @param classLoader the classloader.
 * @param handlers the handlers.
 * @param config the configuration.
 * @return the map.
 */
public Map<String, Object> start(Archive<?> applicationArchive, ClassLoader classLoader, Map<String, Function<URL, URLConnection>> handlers, Map<String, Object> config) {
    try {
        WebApplication webApplication = getWebApplication(applicationArchive, classLoader);
        LOGGER.log(INFO, "Starting web application " + applicationArchive.getName() + " on Piranha Micro " + webApplication.getAttribute(MICRO_PIRANHA));
        // The global archive stream handler is set to resolve "shrinkwrap://" URLs (created from strings).
        // Such URLs come into being primarily when code takes resolves a class or resource from the class loader by URL
        // and then takes the string form of the URL representing the class or resource.
        GlobalArchiveStreamHandler streamHandler = new GlobalArchiveStreamHandler(webApplication);
        // Life map to the StaticURLStreamHandlerFactory used by the root class loader
        handlers.put("shrinkwrap", streamHandler::connect);
        // Source of annotations
        Index index = getIndex();
        // Target of annotations
        AnnotationManager annotationManager = new InternalAnnotationScanAnnotationManager();
        webApplication.getManager().setAnnotationManager(annotationManager);
        // Copy annotations from our "annotations" collection from source index to target manager
        forEachWebAnnotation(webAnnotation -> addAnnotationToIndex(index, webAnnotation, annotationManager));
        // Collect sub-classes/interfaces of our "instances" collection from source index to target manager
        forEachInstance(instanceClass -> addInstanceToIndex(index, instanceClass, annotationManager));
        // Collect any sub-classes/interfaces from any HandlesTypes annotation
        getAnnotations(index, HandlesTypes.class).map(this::getTarget).forEach(annotationTarget -> getAnnotationInstances(annotationTarget, HandlesTypes.class).map(HandlesTypes.class::cast).forEach(handlesTypesInstance -> stream(handlesTypesInstance.value()).forEach(e -> {
            if (e.isAnnotation()) {
                addAnnotationToIndex(index, e, annotationManager);
            } else {
                addInstanceToIndex(index, e, annotationManager);
            }
        })));
        // Setup the default identity store, which is used as the default "username and roles database" for
        // (Servlet) security.
        initIdentityStore(webApplication);
        setApplicationContextPath(webApplication, config, applicationArchive);
        DefaultWebApplicationExtensionContext extensionContext = new DefaultWebApplicationExtensionContext();
        for (WebApplicationExtension extension : ServiceLoader.load(WebApplicationExtension.class)) {
            extensionContext.add(extension);
        }
        extensionContext.configure(webApplication);
        webApplication.initialize();
        webApplication.start();
        if ((boolean) config.get("micro.http.start")) {
            HttpWebApplicationServer webApplicationServer = new HttpWebApplicationServer();
            webApplicationServer.addWebApplication(webApplication);
            ServiceLoader<HttpServer> httpServers = ServiceLoader.load(HttpServer.class);
            httpServer = httpServers.findFirst().orElseThrow();
            httpServer.setServerPort((Integer) config.get("micro.port"));
            httpServer.setSSL(Boolean.getBoolean("piranha.http.ssl"));
            httpServer.setHttpServerProcessor(webApplicationServer);
            httpServer.start();
        }
        return Map.of("deployedServlets", webApplication.getServletRegistrations().keySet(), "deployedApplication", new MicroInnerApplication(webApplication), "deployedContextRoot", webApplication.getContextPath());
    } catch (IOException e) {
        throw new IllegalStateException(e);
    } catch (Exception e) {
        throw e;
    }
}