Java Code Examples for com.google.inject.Provides

The following examples show how to use com.google.inject.Provides. These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: presto   Source File: KuduModule.java    License: Apache License 2.0 6 votes vote down vote up
@Singleton
@Provides
KuduClientSession createKuduClientSession(KuduClientConfig config)
{
    requireNonNull(config, "config is null");

    KuduClient.KuduClientBuilder builder = new KuduClient.KuduClientBuilder(config.getMasterAddresses());
    builder.defaultAdminOperationTimeoutMs(config.getDefaultAdminOperationTimeout().toMillis());
    builder.defaultOperationTimeoutMs(config.getDefaultOperationTimeout().toMillis());
    builder.defaultSocketReadTimeoutMs(config.getDefaultSocketReadTimeout().toMillis());
    if (config.isDisableStatistics()) {
        builder.disableStatistics();
    }
    KuduClient client = builder.build();

    SchemaEmulation strategy;
    if (config.isSchemaEmulationEnabled()) {
        strategy = new SchemaEmulationByTableNameConvention(config.getSchemaEmulationPrefix());
    }
    else {
        strategy = new NoSchemaEmulation();
    }
    return new KuduClientSession(client, strategy);
}
 
Example 2
Source Project: presto   Source File: BackupModule.java    License: Apache License 2.0 6 votes vote down vote up
@Provides
@Singleton
private static Optional<BackupStore> createBackupStore(
        @Nullable BackupStore store,
        LifeCycleManager lifeCycleManager,
        MBeanExporter exporter,
        RaptorConnectorId connectorId,
        BackupConfig config)
{
    if (store == null) {
        return Optional.empty();
    }

    BackupStore proxy = new TimeoutBackupStore(
            store,
            connectorId.toString(),
            config.getTimeout(),
            config.getTimeoutThreads());

    lifeCycleManager.addInstance(proxy);

    BackupStore managed = new ManagedBackupStore(proxy);
    exporter.exportWithGeneratedName(managed, BackupStore.class, connectorId.toString());

    return Optional.of(managed);
}
 
Example 3
Source Project: presto   Source File: AuthenticationModules.java    License: Apache License 2.0 6 votes vote down vote up
public static Module kerberosImpersonatingHdfsAuthenticationModule()
{
    return new Module()
    {
        @Override
        public void configure(Binder binder)
        {
            binder.bind(HdfsAuthentication.class)
                    .to(ImpersonatingHdfsAuthentication.class)
                    .in(SINGLETON);
            configBinder(binder).bindConfig(HdfsKerberosConfig.class);
        }

        @Inject
        @Provides
        @Singleton
        @ForHdfs
        HadoopAuthentication createHadoopAuthentication(HdfsKerberosConfig config, HdfsConfigurationInitializer updater)
        {
            String principal = config.getHdfsPrestoPrincipal();
            String keytabLocation = config.getHdfsPrestoKeytab();
            return createCachingKerberosHadoopAuthentication(principal, keytabLocation, updater);
        }
    };
}
 
Example 4
Source Project: dynein   Source File: SchedulerModule.java    License: Apache License 2.0 6 votes vote down vote up
@Provides
@Singleton
public HeartbeatManager provideHeartBeat(EventBus eventBus, Clock clock) {
  HeartbeatManager heartbeatManager =
      new HeartbeatManager(
          new ConcurrentHashMap<>(),
          MoreExecutors.getExitingScheduledExecutorService(
              (ScheduledThreadPoolExecutor)
                  Executors.newScheduledThreadPool(
                      1,
                      new ThreadFactoryBuilder().setNameFormat("heartbeat-manager-%d").build())),
          eventBus,
          clock,
          heartbeatConfiguration);
  eventBus.register(heartbeatManager);
  return heartbeatManager;
}
 
Example 5
Source Project: presto   Source File: WarningCollectorModule.java    License: Apache License 2.0 5 votes vote down vote up
@Provides
@Singleton
public WarningCollectorFactory createWarningCollectorFactory(WarningCollectorConfig config)
{
    requireNonNull(config, "config is null");
    return () -> new DefaultWarningCollector(config);
}
 
Example 6
Source Project: arcusplatform   Source File: PreviewModule.java    License: Apache License 2.0 5 votes vote down vote up
@Provides
@Singleton
public ExecutorService previewImageExecutor(PreviewConfig config) {
   return new ThreadPoolBuilder()
      .withBlockingBacklog()
      .withMaxPoolSize(config.getStorageAzureMaxThreads())
      .withKeepAliveMs(config.getStorageAzureKeepAliveMs())
      .withNameFormat("preview-image-writer-%d")
      .withMetrics("preview.azure")
      .build();
}
 
Example 7
Source Project: presto   Source File: MongoClientModule.java    License: Apache License 2.0 5 votes vote down vote up
@Singleton
@Provides
public static MongoSession createMongoSession(TypeManager typeManager, MongoClientConfig config)
{
    requireNonNull(config, "config is null");

    MongoClientOptions.Builder options = MongoClientOptions.builder();

    options.connectionsPerHost(config.getConnectionsPerHost())
            .connectTimeout(config.getConnectionTimeout())
            .socketTimeout(config.getSocketTimeout())
            .socketKeepAlive(config.getSocketKeepAlive())
            .sslEnabled(config.getSslEnabled())
            .maxWaitTime(config.getMaxWaitTime())
            .minConnectionsPerHost(config.getMinConnectionsPerHost())
            .readPreference(config.getReadPreference().getReadPreference())
            .writeConcern(config.getWriteConcern().getWriteConcern());

    if (config.getRequiredReplicaSetName() != null) {
        options.requiredReplicaSetName(config.getRequiredReplicaSetName());
    }

    MongoClient client = new MongoClient(config.getSeeds(), config.getCredentials(), options.build());

    return new MongoSession(
            typeManager,
            client,
            config);
}
 
Example 8
Source Project: reactor-guice   Source File: Module.java    License: Apache License 2.0 5 votes vote down vote up
@Singleton
@Provides
public Gson gson () {
    return new GsonBuilder()
        .serializeNulls()
        .setDateFormat("yyyy-MM-dd HH:mm:ss")
        .setLongSerializationPolicy(LongSerializationPolicy.STRING)
        .create();
}
 
Example 9
Source Project: presto   Source File: TestingH2JdbcModule.java    License: Apache License 2.0 5 votes vote down vote up
@Provides
@Singleton
@ForBaseJdbc
public ConnectionFactory getConnectionFactory(BaseJdbcConfig config, CredentialProvider credentialProvider)
{
    return new DriverConnectionFactory(new Driver(), config, credentialProvider);
}
 
Example 10
Source Project: arcusplatform   Source File: DriverServicesModule.java    License: Apache License 2.0 5 votes vote down vote up
@Provides
@Named(GroovyDriverModule.NAME_GROOVY_DRIVER_DIRECTORIES)
public Set<URL> groovyDriverUrls(DriverConfig config) throws MalformedURLException {
   Set<URL> urls = new LinkedHashSet<>();
   urls.add(new File(config.evaluateAbsoluteDriverDirectory()).toURI().toURL());
   return urls;
}
 
Example 11
@Singleton
@Inject
@Provides
SsmParameterCachingClient ssmParameterCachingClient() {
  String path = String.format("/applications/apprepo/%s/", System.getProperty("integtests.stage"));
  return new SsmParameterCachingClient(SsmClient.builder()
        .httpClientBuilder(UrlConnectionHttpClient.builder())
        .build(),
        Duration.ofMinutes(5), path);
}
 
Example 12
@Singleton
@Inject
@Provides
AWSServerlessApplicationRepository AWSServerlessApplicationRepository(final SsmParameterCachingClient ssm, final CognitoUserManager cognitoUserManager) {
  String endpoint = ssm.getAsString("apigateway/ApplicationsApi/Endpoint");
  return new AWSServerlessApplicationRepositoryRecordingClient(AWSServerlessApplicationRepository.builder()
        .endpoint(endpoint)
        .signer(new CognitoAuthorizerImpl(cognitoUserManager))
        .build());
}
 
Example 13
Source Project: presto   Source File: H2ResourceGroupsModule.java    License: Apache License 2.0 5 votes vote down vote up
@Provides
@Singleton
@ForEnvironment
public String getEnvironment(ResourceGroupConfigurationManagerContext context)
{
    return context.getEnvironment();
}
 
Example 14
Source Project: arcusplatform   Source File: SubsystemModule.java    License: Apache License 2.0 5 votes vote down vote up
@Provides
public Scheduler scheduler(SubsystemConfig config) {
   ScheduledExecutorService executor =
         Executors
            .newScheduledThreadPool(
                  config.getSchedulerThreads(),
                  ThreadPoolBuilder
                     .defaultFactoryBuilder()
                     .setNameFormat("subsystem-scheduler-%d")
                     .build()
            );
   return new ExecutorScheduler(executor);
}
 
Example 15
Source Project: presto   Source File: CachingHiveMetastoreModule.java    License: Apache License 2.0 5 votes vote down vote up
@Provides
@Singleton
public HiveMetastore createCachingHiveMetastore(
        @ForCachingHiveMetastore HiveMetastore delegate,
        @ForCachingHiveMetastore Executor executor,
        CachingHiveMetastoreConfig config,
        Optional<HiveMetastoreDecorator> hiveMetastoreDecorator)
{
    HiveMetastore decoratedDelegate = hiveMetastoreDecorator.map(decorator -> decorator.decorate(delegate))
            .orElse(delegate);
    return cachingHiveMetastore(decoratedDelegate, executor, config);
}
 
Example 16
Source Project: arcusplatform   Source File: BridgeConfigModule.java    License: Apache License 2.0 5 votes vote down vote up
@Provides @Named("tcpChannelOptions")
public Map<ChannelOption<?>, Object> provideTcpChannelOptions(BridgeServerConfig serverConfig) {
   return ImmutableMap.of(
      ChannelOption.TCP_NODELAY, true,
      ChannelOption.AUTO_CLOSE, true,
      ChannelOption.SO_KEEPALIVE, serverConfig.isSoKeepAlive()
   );
}
 
Example 17
Source Project: arcusplatform   Source File: PreviewModule.java    License: Apache License 2.0 5 votes vote down vote up
@Provides @Singleton
public PreviewStorage provideSnapshotStorage(PreviewConfig config) {
   switch (config.getStorageType()) {
   case PreviewConfig.PREVIEWS_STORAGE_TYPE_FS:
      return new PreviewStorageFile(config.getStorageFsBasePath());
   case PreviewConfig.PREVIEWS_STORAGE_TYPE_AZURE:
       return new PreviewStorageAzure(config.getStorageAzureAccounts(),config.getStorageAzureContainer(),previewImageExecutor(config));
   case PreviewConfig.PREVIEWS_STORAGE_TYPE_NULL:
      return new PreviewStorageNull();
   default:
      throw new RuntimeException("unknown video storage type: " + config.getStorageType());
   }
}
 
Example 18
@Singleton
@Inject
@Provides
SsmParameterCachingClient ssmParameterCachingClient() {
  String path = String.format("/applications/apprepo/%s/", System.getProperty("integtests.stage"));
  return new SsmParameterCachingClient(SsmClient.builder()
      .httpClientBuilder(UrlConnectionHttpClient.builder())
      .build(),
      Duration.ofMinutes(5), path);
}
 
Example 19
Source Project: presto   Source File: RaptorModule.java    License: Apache License 2.0 5 votes vote down vote up
@ForMetadata
@Singleton
@Provides
public IDBI createDBI(@ForMetadata ConnectionFactory connectionFactory, TypeManager typeManager)
{
    DBI dbi = new DBI(connectionFactory);
    dbi.registerMapper(new TableColumn.Mapper(typeManager));
    dbi.registerMapper(new Distribution.Mapper(typeManager));
    createTablesWithRetry(dbi);
    return dbi;
}
 
Example 20
Source Project: arcusplatform   Source File: VoiceModule.java    License: Apache License 2.0 5 votes vote down vote up
@Provides
@Named(VoiceConfig.NAME_TIMEOUT_TIMER)
@Singleton
public HashedWheelTimer timeoutTimer() {
   return new HashedWheelTimer(new ThreadFactoryBuilder()
      .setDaemon(true)
      .setNameFormat("voice-execute-timeout-%d")
      .setUncaughtExceptionHandler(new LoggingUncaughtExceptionHandler(LoggerFactory.getLogger(CommandExecutor.class)))
      .build());
}
 
Example 21
Source Project: presto   Source File: BigQueryConnectorModule.java    License: Apache License 2.0 5 votes vote down vote up
@Provides
@Singleton
public BigQueryClient provideBigQueryClient(BigQueryConfig config, HeaderProvider headerProvider, BigQueryCredentialsSupplier bigQueryCredentialsSupplier)
{
    String billingProjectId = calculateBillingProjectId(config.getParentProjectId(), bigQueryCredentialsSupplier.getCredentials());
    BigQueryOptions.Builder options = BigQueryOptions.newBuilder()
            .setHeaderProvider(headerProvider)
            .setProjectId(billingProjectId);
    // set credentials of provided
    bigQueryCredentialsSupplier.getCredentials().ifPresent(options::setCredentials);
    return new BigQueryClient(options.build().getService(), config);
}
 
Example 22
Source Project: presto   Source File: ServerSecurityModule.java    License: Apache License 2.0 5 votes vote down vote up
@Provides
public List<Authenticator> getAuthenticatorList(SecurityConfig config, Map<String, Authenticator> authenticators)
{
    return authenticationTypes(config).stream()
            .map(type -> {
                Authenticator authenticator = authenticators.get(type);
                if (authenticator == null) {
                    throw new RuntimeException("Unknown authenticator type: " + type);
                }
                return authenticator;
            })
            .collect(toImmutableList());
}
 
Example 23
Source Project: arcusplatform   Source File: TemplateModule.java    License: Apache License 2.0 5 votes vote down vote up
@Provides @Singleton TemplateService templateService(){
	HandlebarsTemplateService hbTemplateService = new HandlebarsTemplateService(templatePath, cacheSize);
	if(helpers!=null){
		hbTemplateService.registerHelpers(helpers);
	}
	return hbTemplateService;
}
 
Example 24
@Provides @Named("notifications.executor")
public ExecutorService getNotificationsExecutor(NotificationServiceConfig config) {
     return new ThreadPoolBuilder()
        .withMaxPoolSize(config.getMaxThreads())
        .withKeepAliveMs(config.getThreadKeepAliveMs())
        .withNameFormat("notification-dispatcher-%d")
        .withBlockingBacklog()
        .withMetrics("service.notifications")
        .build();
}
 
Example 25
Source Project: arcusplatform   Source File: GroovyDriverTestCase.java    License: Apache License 2.0 5 votes vote down vote up
@Provides
@Singleton
public GroovyScriptEngine scriptEngine(Set<CompilationCustomizer> customizers) {
   GroovyScriptEngine engine = scriptEngine();
   for(CompilationCustomizer customizer: customizers) {
      engine.getConfig().addCompilationCustomizers(customizer);
   }
   engine.getConfig().setScriptExtensions(ImmutableSet.of("driver", "capability", "groovy"));
   return engine;
}
 
Example 26
Source Project: presto   Source File: HiveModule.java    License: Apache License 2.0 5 votes vote down vote up
@ForHiveTransactionHeartbeats
@Singleton
@Provides
public ScheduledExecutorService createHiveTransactionHeartbeatExecutor(CatalogName catalogName, HiveConfig hiveConfig)
{
    return newScheduledThreadPool(
            hiveConfig.getHiveTransactionHeartbeatThreads(),
            daemonThreadsNamed("hive-heartbeat-" + catalogName + "-%s"));
}
 
Example 27
Source Project: arcusplatform   Source File: PlatformServicesModule.java    License: Apache License 2.0 4 votes vote down vote up
@Provides @Named(PopulationService.PROP_THREADPOOL)
public Executor populationExecutor() {
   return executor;
}
 
Example 28
Source Project: presto   Source File: AlluxioMetastoreModule.java    License: Apache License 2.0 4 votes vote down vote up
@Provides
public TableMasterClient provideCatalogMasterClient(AlluxioHiveMetastoreConfig config)
{
    return createCatalogMasterClient(config);
}
 
Example 29
Source Project: arcusplatform   Source File: ClusterModule.java    License: Apache License 2.0 4 votes vote down vote up
@Provides @Named(ClusterService.NAME_EXECUTOR) @Singleton
public ScheduledExecutorService clusterServiceHeartbeatExecutor() {
   return ThreadPoolBuilder.newSingleThreadedScheduler("cluster-heartbeat-executor");
}
 
Example 30
@Provides
StealingArtefactsConfig getStealingArtefactsConfig(ConfigManager configManager)
{
	return configManager.getConfig(StealingArtefactsConfig.class);
}