Example usage for java.util Properties put

Introduction

In this page you can find the example usage for java.util Properties put.

Prototype

@Override
    public synchronized Object put(Object key, Object value) 

Source Link

Usage

From source file:com.linkedin.kafka.clients.utils.tests.KafkaTestUtils.java

public static KafkaProducer<String, String> vanillaProducerFor(EmbeddedBroker broker) {
    String bootstrap = broker.getPlaintextAddr();
    if (bootstrap == null) {
        bootstrap = broker.getSslAddr();
    }/*from www.  j a v a 2s .c  o  m*/

    Properties props = new Properties();
    props.put("bootstrap.servers", bootstrap);
    props.put("acks", "all");
    props.put("retries", 0);
    props.put("batch.size", 16384);
    props.put("linger.ms", 1);
    props.put("buffer.memory", 1024 * 1024);
    props.put("key.serializer", "org.apache.kafka.common.serialization.StringSerializer");
    props.put("value.serializer", "org.apache.kafka.common.serialization.StringSerializer");

    return new KafkaProducer<>(props);
}

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From source file:com.svds.genericconsumer.main.GenericConsumerGroup.java

/**
 * Returns a ConsumerConfig with connection information for Kafka
 * //  w w  w .ja  v  a  2 s .c o  m
 * @param zookeeper zookeeper server list to connect to
 * @param groupId   unique id for this consumer group
 * @return          the configured connection information
 */
private static ConsumerConfig createConsumerConfig(String zookeeper, String groupId) {
    Properties props = new Properties();
    props.put("zookeeper.connect", zookeeper);
    props.put("group.id", groupId);
    props.put("zookeeper.session.timeout.ms", "40000");
    props.put("zookeeper.sync.time.ms", "200");
    props.put("auto.commit.interval.ms", "1000");

    return new ConsumerConfig(props);
}

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From source file:edu.sampleu.common.FreemarkerUtil.java

/**
 * Loads properties from user defined properties file, if not available uses resource file
 *
 * writes processed template  to file/*from   w w w .  j  a va 2 s.  com*/
 * @param key
 * @param output
 * @param template
 * @throws IOException
 * @throws TemplateException
 */
public static File ftlWrite(String key, File output, Template template, InputStream inputStream)
        throws IOException, TemplateException {
    PropertiesUtils propUtils = new PropertiesUtils();
    Properties props = propUtils.loadProperties(inputStream);
    props.put("baseName", output.getName().substring(0, output.getName().indexOf("ST")));
    props.put("className", output.getName().substring(0, output.getName().indexOf("ST"))); // backwards compatibility
    if (output.getName().contains("TmplMthd")) { // Template method pattern
        props.put("className", output.getName().substring(0, output.getName().indexOf("TmplMthd")));
    }

    if (props.get("test1") == null) { // backwards compatibility for Smoke Test Freemarker Generation
        props.put("test1", "test" + props.get("className") + "Bookmark");
        props.put("test2", "test" + props.get("className") + "Nav");
    }

    props = propUtils.systemPropertiesOverride(props, key);
    props = propUtils.transformNumberedPropertiesToList(props);
    File outputFile = writeTemplateToFile(output, template, props);

    return outputFile;
}

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From source file:edu.samplu.common.FreemarkerUtil.java

/**
 * Loads properties from user defined properties file, if not available uses resource file
 *
 * writes processed template  to file//  w w  w. j  av a2  s  . com
 * @param key
 * @param output
 * @param template
 * @throws IOException
 * @throws TemplateException
 */
public static File ftlWrite(String key, File output, Template template, InputStream inputStream)
        throws IOException, TemplateException {
    Properties props = PropertiesUtils.loadProperties(inputStream);
    props.put("baseName", output.getName().substring(0, output.getName().indexOf("ST")));
    props.put("className", output.getName().substring(0, output.getName().indexOf("ST"))); // backwards compatibility
    if (output.getName().contains("TmplMthd")) { // Template method pattern
        props.put("className", output.getName().substring(0, output.getName().indexOf("TmplMthd")));
    }

    if (props.get("test1") == null) { // backwards compatibility for Smoke Test Freemarker Generation
        props.put("test1", "test" + props.get("className") + "Bookmark");
        props.put("test2", "test" + props.get("className") + "Nav");
    }

    PropertiesUtils.systemPropertiesOverride(props, key);
    PropertiesUtils.transformNumberedPropertiesToList(props);
    File outputFile = writeTemplateToFile(output, template, props);

    return outputFile;
}

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From source file:ezbake.security.persistence.impl.FileJsonRegManagerTest.java

private static JsonFileRegManager setUpManager(File testFile) {
    Properties properties = new Properties();
    properties.put(FileRegManager.REGISTRATION_FILE_PATH, testFile.getAbsolutePath());
    return new JsonFileRegManager(properties);
}

---

From source file:gobblin.source.extractor.extract.kafka.KafkaSimpleStreamingSource.java

static public Consumer getKafkaConsumer(Config config) {
    List<String> brokers = ConfigUtils.getStringList(config, ConfigurationKeys.KAFKA_BROKERS);
    Properties props = new Properties();
    props.put("bootstrap.servers", Joiner.on(",").join(brokers));
    props.put("group.id", ConfigUtils.getString(config, ConfigurationKeys.JOB_NAME_KEY, StringUtils.EMPTY));
    props.put("enable.auto.commit", "false");
    Preconditions.checkArgument(config.hasPath(TOPIC_KEY_DESERIALIZER));
    props.put("key.deserializer", config.getString(TOPIC_KEY_DESERIALIZER));
    Preconditions.checkArgument(config.hasPath(TOPIC_VALUE_DESERIALIZER));
    props.put("value.deserializer", config.getString(TOPIC_VALUE_DESERIALIZER));
    Consumer consumer = null;//from  ww  w  .  j a  v  a 2 s .c o  m
    try {
        consumer = new KafkaConsumer<>(props);
    } catch (Exception e) {
        LOG.error("Exception when creating Kafka consumer - {}", e);
        throw Throwables.propagate(e);
    }
    return consumer;
}

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From source file:org.apache.streams.kafka.KafkaPersistReader.java

private static ConsumerConfig createConsumerConfig(String a_zookeeper, String a_groupId) {
    Properties props = new Properties();
    props.put("zookeeper.connect", a_zookeeper);
    props.put("group.id", a_groupId);
    props.put("zookeeper.session.timeout.ms", "400");
    props.put("zookeeper.sync.time.ms", "200");
    props.put("auto.commit.interval.ms", "1000");
    return new ConsumerConfig(props);
}

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From source file:org.esigate.MockRequestExecutor.java

private static Properties getDefaultProperties() {
    Properties defaultProperties = new Properties();
    defaultProperties.put(Parameters.REMOTE_URL_BASE.getName(), "http://localhost");
    return defaultProperties;
}

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From source file:Main.java

/**
 * Returns common properties for both XA and Non-XA datasource
 * @param indiName/* w ww.  j  a v  a  2s.c  o  m*/
 */
public static Properties commonDsProperties(String jndiName) {
    Properties params = new Properties();
    //attributes
    params.put("use-java-context", "true");
    params.put("spy", "false");
    params.put("use-ccm", "true");
    params.put("jndi-name", jndiName);
    //common elements
    params.put("driver-name", "h2");
    params.put("new-connection-sql", "select 1");
    params.put("transaction-isolation", "TRANSACTION_READ_COMMITTED");
    params.put("url-delimiter", ":");
    params.put("url-selector-strategy-class-name", "someClass");
    //pool
    params.put("min-pool-size", "1");
    params.put("max-pool-size", "5");
    params.put("pool-prefill", "true");
    params.put("pool-use-strict-min", "true");
    params.put("flush-strategy", "EntirePool");
    //security
    params.put("user-name", "sa");
    params.put("password", "sa");
    params.put("security-domain", "HsqlDbRealm");
    params.put("reauth-plugin-class-name", "someClass1");
    //validation
    params.put("valid-connection-checker-class-name", "someClass2");
    params.put("check-valid-connection-sql", "select 1");
    params.put("validate-on-match", "true");
    params.put("background-validation", "true");
    params.put("background-validation-millis", "2000");
    params.put("use-fast-fail", "true");
    params.put("stale-connection-checker-class-name", "someClass3");
    params.put("exception-sorter-class-name", "someClass4");
    //time-out
    params.put("blocking-timeout-wait-millis", "20000");
    params.put("idle-timeout-minutes", "4");
    params.put("set-tx-query-timeout", "true");
    params.put("query-timeout", "120");
    params.put("use-try-lock", "100");
    params.put("allocation-retry", "2");
    params.put("allocation-retry-wait-millis", "3000");
    //statement
    params.put("track-statements", "nowarn");
    params.put("prepared-statements-cache-size", "30");
    params.put("share-prepared-statements", "true");

    return params;
}

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From source file:es.eucm.rage.realtime.PerformanceDataTest.java

private static Producer<String, String> createProducer() {
    Properties props = new Properties();
    props.put(ProducerConfig.BOOTSTRAP_SERVERS_CONFIG, BOOTSTRAP_SERVERS);
    props.put(ProducerConfig.CLIENT_ID_CONFIG, "KafkaExampleProducer");
    props.put(ProducerConfig.KEY_SERIALIZER_CLASS_CONFIG, StringSerializer.class.getName());
    props.put(ProducerConfig.VALUE_SERIALIZER_CLASS_CONFIG, StringSerializer.class.getName());
    return new KafkaProducer<>(props);
}

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