Example usage for com.google.common.collect Maps fromProperties

Usage

From source file:org.richfaces.util.PropertiesUtil.java

/**
 * Returns map with properties (key/value pairs) loaded from all resources on given classpath location.
 *
 * @see #loadProperties(Properties, String)
 *//*w  w w .  j  av a2s . c om*/
public static Map<String, String> loadProperties(String location) {
    Properties props = new Properties();
    loadProperties(props, location);
    return Maps.fromProperties(props);
}

From source file:org.apache.metron.profiler.spark.reader.TextEncodedTelemetryReader.java

@Override
public Dataset<String> read(SparkSession spark, Properties profilerProps, Properties readerProps) {
    String inputPath = TELEMETRY_INPUT_PATH.get(profilerProps, String.class);
    if (inputFormat == null) {
        inputFormat = TELEMETRY_INPUT_FORMAT.get(profilerProps, String.class);
    }//from www.j a va 2  s. co  m
    LOG.debug("Loading telemetry; inputPath={}, inputFormat={}", inputPath, inputFormat);

    return spark.read().options(Maps.fromProperties(readerProps)).format(inputFormat).load(inputPath)
            .as(Encoders.STRING());
}

From source file:org.jclouds.codec.ToProvider.java

/**
 * Merges multiple {@link Properties} into a {@link Map}.
 * In case of duplicate keys, the latest value will be kept.
 * This utility is mostly needed because the map builder can't handle duplicates.
 * @param properties//from w  w  w .  j a v a 2 s  . co m
 * @return
 */
private static Map<String, String> fromProperties(Properties... properties) {
    Map<String, String> map = Maps.newHashMap();
    for (Properties p : properties) {
        map.putAll(Maps.fromProperties(p));
    }
    return map;
}

From source file:org.apache.metron.profiler.spark.reader.ColumnEncodedTelemetryReader.java

@Override
public Dataset<String> read(SparkSession spark, Properties profilerProps, Properties readerProps) {
    String inputPath = TELEMETRY_INPUT_PATH.get(profilerProps, String.class);
    if (inputFormat == null) {
        inputFormat = TELEMETRY_INPUT_FORMAT.get(profilerProps, String.class);
    }//from w  ww  .  j av a  2s  . co  m
    LOG.debug("Loading telemetry; inputPath={}, inputFormat={}", inputPath, inputFormat);

    return spark.read().options(Maps.fromProperties(readerProps)).format(inputFormat).load(inputPath).toJSON();
}

From source file:alluxio.shell.command.MountCommand.java

@Override
public int run(CommandLine cl) throws AlluxioException, IOException {
    String[] args = cl.getArgs();
    AlluxioURI alluxioPath = new AlluxioURI(args[0]);
    AlluxioURI ufsPath = new AlluxioURI(args[1]);
    MountOptions options = MountOptions.defaults();

    if (cl.hasOption(READONLY_OPTION.getLongOpt())) {
        options.setReadOnly(true);/*  w  w  w. j a v a  2  s .  co m*/
    }
    if (cl.hasOption(SHARED_OPTION.getLongOpt())) {
        options.setShared(true);
    }
    if (cl.hasOption(OPTION_OPTION.getLongOpt())) {
        Properties properties = cl.getOptionProperties(OPTION_OPTION.getLongOpt());
        options.setProperties(Maps.fromProperties(properties));
    }

    mFileSystem.mount(alluxioPath, ufsPath, options);
    System.out.println("Mounted " + ufsPath + " at " + alluxioPath);
    return 0;
}

From source file:org.sonar.core.persistence.AbstractDaoTestCase.java

@Before
public void startDatabase() throws Exception {
    if (database == null) {
        Settings settings = new Settings().setProperties(Maps.fromProperties(System.getProperties()));
        if (settings.hasKey("orchestrator.configUrl")) {
            loadOrchestratorSettings(settings);
        }//  ww  w.  jav a 2s  .  c om
        for (String key : settings.getKeysStartingWith("sonar.jdbc")) {
            LOG.info(key + ": " + settings.getString(key));
        }
        boolean hasDialect = settings.hasKey("sonar.jdbc.dialect");
        if (hasDialect) {
            database = new DefaultDatabase(settings);
        } else {
            database = new H2Database("h2Tests");
        }
        database.start();
        LOG.info("Test Database: " + database);

        databaseCommands = DatabaseCommands.forDialect(database.getDialect());
        databaseTester = new DataSourceDatabaseTester(database.getDataSource());

        myBatis = new MyBatis(database, settings, new Logback());
        myBatis.start();
    }

    databaseCommands.truncateDatabase(database.getDataSource());
}

From source file:org.artifactory.common.ha.HaNodeProperties.java

public ImmutableMap<String, String> getPropertiesMap() {
    return Maps.fromProperties(properties);
}

From source file:org.apache.tajo.client.v2.LegacyClientDelegate.java

public LegacyClientDelegate(String host, int port, Properties clientParams) {
    super(new DummyServiceTracker(NetUtils.createSocketAddr(host, port)), null, new KeyValueSet(
            clientParams == null ? new HashMap<String, String>() : Maps.fromProperties(clientParams)));
    queryClient = new QueryClientImpl(this);
}

From source file:alluxio.cli.fs.command.MountCommand.java

@Override
public int run(CommandLine cl) throws AlluxioException, IOException {
    String[] args = cl.getArgs();
    if (args.length == 0) {
        Map<String, MountPointInfo> mountTable = mFileSystem.getMountTable();
        UfsCommand.printMountInfo(mountTable);
        return 0;
    }/*from   w w w  . j  ava  2s . co m*/
    AlluxioURI alluxioPath = new AlluxioURI(args[0]);
    AlluxioURI ufsPath = new AlluxioURI(args[1]);
    MountOptions options = MountOptions.defaults();

    if (cl.hasOption(READONLY_OPTION.getLongOpt())) {
        options.setReadOnly(true);
    }
    if (cl.hasOption(SHARED_OPTION.getLongOpt())) {
        options.setShared(true);
    }
    if (cl.hasOption(OPTION_OPTION.getLongOpt())) {
        Properties properties = cl.getOptionProperties(OPTION_OPTION.getLongOpt());
        options.setProperties(Maps.fromProperties(properties));
    }
    mFileSystem.mount(alluxioPath, ufsPath, options);
    System.out.println("Mounted " + ufsPath + " at " + alluxioPath);
    return 0;
}

From source file:com.facebook.presto.kafka.util.EmbeddedKafka.java

EmbeddedKafka(EmbeddedZookeeper zookeeper, Properties overrideProperties) throws IOException {
    this.zookeeper = requireNonNull(zookeeper, "zookeeper is null");
    requireNonNull(overrideProperties, "overrideProperties is null");

    this.port = findUnusedPort();
    this.kafkaDataDir = Files.createTempDir();

    Map<String, String> properties = ImmutableMap.<String, String>builder().put("broker.id", "0")
            .put("host.name", "localhost").put("num.partitions", "2")
            .put("log.flush.interval.messages", "10000").put("log.flush.interval.ms", "1000")
            .put("log.retention.minutes", "60").put("log.segment.bytes", "1048576")
            .put("auto.create.topics.enable", "false").put("zookeeper.connection.timeout.ms", "1000000")
            .put("port", Integer.toString(port)).put("log.dirs", kafkaDataDir.getAbsolutePath())
            .put("zookeeper.connect", zookeeper.getConnectString())
            .putAll(Maps.fromProperties(overrideProperties)).build();

    KafkaConfig config = new KafkaConfig(toProperties(properties));
    this.kafka = new KafkaServerStartable(config);
}

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