Example usage for java.util Objects requireNonNull

Introduction

In this page you can find the example usage for java.util Objects requireNonNull.

Prototype

public static <T> T requireNonNull(T obj)

Source Link

Document

Checks that the specified object reference is not null .

Usage

From source file:io.github.moosbusch.permagon.application.spi.AbstractPermagonApplicationContext.java

public AbstractPermagonApplicationContext(
        PermagonApplication<? extends PermagonApplicationContext> application) {
    this.fxmlFieldInjector = new FxmlFieldInjector(this);
    init(Objects.requireNonNull(application));
}

From source file:com.mcleodmoores.mvn.natives.PackageMojo.java

void setOutputStreams(final OutputStreamOpener outputStreams) {
    _outputStreams = Objects.requireNonNull(outputStreams);
}

From source file:org.eclipse.hono.service.auth.impl.AuthenticationServerConfigProperties.java

/**
 * Set the resource that the authorization rules should be loaded from.
 * <p>/*from  www  .  ja v  a 2 s  .c  om*/
 * If not set the default permissions will be loaded from <em>classpath:permissions.json</em>.
 * 
 * @param permissionsResource The resource.
 * @throws NullPointerException if the resource is {@code null}.
 */
public final void setPermissionsPath(final Resource permissionsResource) {
    this.permissionsResource = Objects.requireNonNull(permissionsResource);
}

From source file:com.smoketurner.notification.application.config.SnowizardConfiguration.java

@JsonIgnore
public IdWorker build(@Nonnull final Environment environment) {
    Objects.requireNonNull(environment);
    final MetricRegistry registry = environment.metrics();

    registry.register(MetricRegistry.name(NotificationApplication.class, "worker_id"), new Gauge<Integer>() {
        @Override// w w  w  .j ava  2  s  .  c  om
        public Integer getValue() {
            return workerId;
        }
    });

    registry.register(MetricRegistry.name(NotificationApplication.class, "datacenter_id"),
            new Gauge<Integer>() {
                @Override
                public Integer getValue() {
                    return datacenterId;
                }
            });

    LOGGER.info("Worker ID: {}, Datacenter ID: {}", workerId, datacenterId);

    return new IdWorker(workerId, datacenterId, 0, false, registry);
}

From source file:com.github.horrorho.inflatabledonkey.cache.FileCache.java

FileCache(StreamCryptor fileCryptor) {
    this.fileCryptor = Objects.requireNonNull(fileCryptor);
}

From source file:org.trustedanalytics.platformoperations.service.PlatformOperationsScheduler.java

@Autowired
public PlatformOperationsScheduler(PlatformSummaryMongoRepository repository,
        ScheduledThreadPoolExecutor executor, CcOperations client, Nats nats) {

    this.repository = Objects.requireNonNull(repository);
    this.client = Objects.requireNonNull(client);
    this.executor = Objects.requireNonNull(executor);
    this.nats = Objects.requireNonNull(nats);
}

From source file:com.github.horrorho.liquiddonkey.cloud.client.AuthClient.java

AuthClient(ResponseHandler<byte[]> byteArrayResponseHandler, Headers headers) {
    this.byteArrayResponseHandler = Objects.requireNonNull(byteArrayResponseHandler);
    this.headers = Objects.requireNonNull(headers);
}

From source file:io.lavagna.web.helper.UserSession.java

public static int getUserId(HttpServletRequest req) {
    Object o = req.getSession().getAttribute(AUTH_USER_ID);
    Objects.requireNonNull(o);
    return (int) o;
}

From source file:com.spotify.styx.api.deprecated.CliResource.java

public CliResource(StatusResource statusResource, String schedulerServiceBaseUrl) {
    this.statusResource = Objects.requireNonNull(statusResource);
    this.schedulerServiceBaseUrl = Objects.requireNonNull(schedulerServiceBaseUrl);
}

From source file:com.github.horrorho.liquiddonkey.cloud.client.ChunksClient.java

ChunksClient(ResponseHandler<byte[]> byteArrayResponseHandler, Headers headers) {
    this.byteArrayResponseHandler = Objects.requireNonNull(byteArrayResponseHandler);
    this.headers = Objects.requireNonNull(headers);
}