Examples with Initialized jakarta.enterprise.context.Initialized used on opensource projects

Example 1 with Initialized

use of jakarta.enterprise.context.Initialized in project helidon by oracle.

the class SchedulingCdiExtension method invoke.

void invoke(@Observes @Priority(PLATFORM_AFTER + 4000) @Initialized(ApplicationScoped.class) Object event, BeanManager beanManager) {
    ScheduledThreadPoolSupplier scheduledThreadPoolSupplier = ScheduledThreadPoolSupplier.builder().threadNamePrefix(schedulingConfig.get("thread-name-prefix").asString().orElse("scheduled-")).config(schedulingConfig).build();
    for (AnnotatedMethod<?> am : methods) {
        Class<?> aClass = am.getDeclaringType().getJavaClass();
        Bean<?> bean = beans.get(am);
        Object beanInstance = lookup(bean, beanManager);
        ScheduledExecutorService executorService = scheduledThreadPoolSupplier.get();
        executors.add(executorService);
        Method method = am.getJavaMember();
        if (!method.trySetAccessible()) {
            throw new DeploymentException(String.format("Scheduled method %s#%s is not accessible!", method.getDeclaringClass().getName(), method.getName()));
        }
        if (am.isAnnotationPresent(FixedRate.class) && am.isAnnotationPresent(Scheduled.class)) {
            throw new DeploymentException(String.format("Scheduled method %s#%s can have only one scheduling annotation.", method.getDeclaringClass().getName(), method.getName()));
        }
        Config methodConfig = config.get(aClass.getName() + "." + method.getName() + ".schedule");
        if (am.isAnnotationPresent(FixedRate.class)) {
            FixedRate annotation = am.getAnnotation(FixedRate.class);
            long initialDelay = methodConfig.get("initial-delay").asLong().orElseGet(annotation::initialDelay);
            long delay = methodConfig.get("delay").asLong().orElseGet(annotation::value);
            TimeUnit timeUnit = methodConfig.get("time-unit").asString().map(TimeUnit::valueOf).orElseGet(annotation::timeUnit);
            Task task = Scheduling.fixedRateBuilder().executor(executorService).initialDelay(initialDelay).delay(delay).timeUnit(timeUnit).task(inv -> invokeWithOptionalParam(beanInstance, method, inv)).build();
            LOGGER.log(Level.FINE, () -> String.format("Method %s#%s scheduled to be executed %s", aClass.getSimpleName(), method.getName(), task.description()));
        } else if (am.isAnnotationPresent(Scheduled.class)) {
            Scheduled annotation = am.getAnnotation(Scheduled.class);
            String cron = methodConfig.get("cron").asString().orElseGet(() -> resolvePlaceholders(annotation.value(), config));
            boolean concurrent = methodConfig.get("concurrent").asBoolean().orElseGet(annotation::concurrentExecution);
            Task task = Scheduling.cronBuilder().executor(executorService).concurrentExecution(concurrent).expression(cron).task(inv -> invokeWithOptionalParam(beanInstance, method, inv)).build();
            LOGGER.log(Level.FINE, () -> String.format("Method %s#%s scheduled to be executed %s", aClass.getSimpleName(), method.getName(), task.description()));
        }
    }
}

Example 2 with Initialized

use of jakarta.enterprise.context.Initialized in project vertx-sandbox by hantsy.

the class DataInitializer method run.

public void run(@Observes @Initialized(ApplicationScoped.class) Object o) {
    LOGGER.info("Data initialization is starting...");
    Tuple first = Tuple.of("Hello Quarkus", "My first post of Quarkus");
    Tuple second = Tuple.of("Hello Again, Quarkus", "My second post of Quarkus");
    client.withTransaction(conn -> conn.query("DELETE FROM posts").execute().flatMap(r -> conn.preparedQuery("INSERT INTO posts (title, content) VALUES ($1, $2)").executeBatch(List.of(first, second))).flatMap(r -> conn.query("SELECT * FROM posts").execute())).onSuccess(data -> StreamSupport.stream(data.spliterator(), true).forEach(row -> LOGGER.log(Level.INFO, "saved data:{0}", new Object[] { row.toJson() }))).onComplete(r -> {
        // client.close(); will block the application.
        LOGGER.info("Data initialization is done...");
    }).onFailure(throwable -> LOGGER.warning("Data initialization is failed:" + throwable.getMessage()));
}

Example 3 with Initialized

use of jakarta.enterprise.context.Initialized in project helidon by oracle.

the class JwtAuthCdiExtension method registerProvider.

void registerProvider(@Observes @Initialized(ApplicationScoped.class) @Priority(PLATFORM_BEFORE + 5) Object event, BeanManager bm) {
    // Security extension to update and check builder
    SecurityCdiExtension security = bm.getExtension(SecurityCdiExtension.class);
    if (security.securityBuilder().hasProvider(JwtAuthProviderService.PROVIDER_NAME)) {
        return;
    }
    // JAX-RS extension to get to applications to see if we are needed
    JaxRsCdiExtension jaxrs = bm.getExtension(JaxRsCdiExtension.class);
    boolean notNeeded = jaxrs.applicationsToRun().stream().map(JaxRsApplication::applicationClass).flatMap(Optional::stream).map(clazz -> clazz.getAnnotation(LoginConfig.class)).filter(Objects::nonNull).map(LoginConfig::authMethod).noneMatch("MP-JWT"::equals);
    if (notNeeded) {
        return;
    }
    security.securityBuilder().addProvider(JwtAuthProvider.create(config), JwtAuthProviderService.PROVIDER_NAME);
}