Example usage for org.apache.commons.configuration Configuration getStringArray

Introduction

In this page you can find the example usage for org.apache.commons.configuration Configuration getStringArray.

Prototype

String[] getStringArray(String key);

Source Link

Document

Get an array of strings associated with the given configuration key.

Usage

From source file:common.ConfigTest.java

public static void main(String[] args) {
    URL configURL = ConfigTest.class.getResource("config.xml");
    DefaultConfigurationBuilder db = new DefaultConfigurationBuilder();
    db.setConfigurationBasePath(configURL.getPath());
    Configuration configuration = null;
    try {//w  w w  . j  a  v  a2  s.  c o  m
        configuration = db.getConfiguration();
    } catch (ConfigurationException ex) {

    }

    if (configuration != null) {
        String[] fileNames = configuration.getStringArray("fileName");
        for (String fileName : fileNames) {
            System.out.println(fileName);
        }
    }

}

From source file:com.manydesigns.elements.configuration.CommonsConfigurationFunctions.java

public static String[] getStringArray(Configuration configuration, String key) {
    return configuration.getStringArray(key);
}

From source file:com.feedzai.fos.common.validation.ValidationUtils.java

/**
 * Gets a <code>String[]</code> from the given configuration.
 *
 * @param configuration the configuration where the parameter lies
 * @param parameterName the name of the parameter
 * @return the <code>String[]</code>
 * @throws IllegalArgumentException if the parameter is empty
 *///from  w ww.ja va  2 s  . co  m
@NotEmpty
public static String[] getStringArrayNotEmpty(Configuration configuration, @NotBlank String parameterName) {
    return Validate.notEmpty(configuration.getStringArray(parameterName), NOT_EMPTY, parameterName);
}

From source file:cz.cas.lib.proarc.common.export.Kramerius4ExportOptions.java

public static Kramerius4ExportOptions from(Configuration config) {
    Kramerius4ExportOptions options = new Kramerius4ExportOptions();

    String[] excludeIds = config.getStringArray(PROP_EXCLUDE_DATASTREAM_ID);
    options.setExcludeDatastreams(new HashSet<String>(Arrays.asList(excludeIds)));

    Configuration renames = config.subset(PROP_RENAME_PREFIX);
    HashMap<String, String> dsIdMap = new HashMap<String, String>();
    // use RAW if FULL ds is not available
    dsIdMap.put(BinaryEditor.RAW_ID, "IMG_FULL");
    for (Iterator<String> it = renames.getKeys(); it.hasNext();) {
        String dsId = it.next();/*  w w w .j a  v a2  s  .co m*/
        String newDsId = renames.getString(dsId);
        dsIdMap.put(dsId, newDsId);
    }
    options.setDsIdMap(dsIdMap);

    String policy = config.getString(PROP_POLICY);
    if (policy != null && !policy.isEmpty()) {
        options.setPolicy(policy);
    }
    return options;
}

From source file:eu.planetdata.srbench.oracle.Utility.java

public static TimestampedRelation importRelation(String filename, Logger logger) {
    try {//from   w w  w .  j  av  a 2 s . c  om
        TimestampedRelation ret;
        Configuration relationImporter = new PropertiesConfiguration(filename);

        ret = new TimestampedRelation();
        ret.setComputationTimestamp(relationImporter.getLong("timestamp"));

        for (String s : relationImporter.getStringArray("sensor")) {
            TimestampedRelationElement tre = new TimestampedRelationElement();
            tre.add("sensor", new URIImpl(s));
            //FIXME: should import the element timestamp!
            tre.setTimestamp(relationImporter.getLong("timestamp"));
            ret.addElement(tre);
        }
        return ret;
    } catch (ConfigurationException e) {
        logger.error("Error while reading the configuration file", e);
        fail();
    }
    return null;
}

From source file:edu.berkeley.sparrow.daemon.util.ConfigUtil.java

/**
 * Parses the list of backends from a {@link Configuration}.
 *
 * Returns a map of address of backends to a {@link TResourceVector} describing the
 * total resource capacity for that backend.
 */// www  . ja va 2  s.  c o m
public static Set<InetSocketAddress> parseBackends(Configuration conf) {
    if (!conf.containsKey(SparrowConf.STATIC_NODE_MONITORS)) {
        throw new RuntimeException("Missing configuration node monitor list");
    }

    Set<InetSocketAddress> backends = new HashSet<InetSocketAddress>();

    for (String node : conf.getStringArray(SparrowConf.STATIC_NODE_MONITORS)) {
        Optional<InetSocketAddress> addr = Serialization.strToSocket(node);
        if (!addr.isPresent()) {
            LOG.warn("Bad backend address: " + node);
            continue;
        }
        backends.add(addr.get());
    }

    return backends;
}

From source file:ch.epfl.eagle.daemon.util.ConfigUtil.java

/**
 * Parses the list of backends from a {@link Configuration}.
 *
 * Returns a map of address of backends to a {@link TResourceVector} describing the
 * total resource capacity for that backend.
 *//*ww w.ja  va 2 s .  c o  m*/
public static Set<InetSocketAddress> parseBackends(Configuration conf) {
    if (!conf.containsKey(EagleConf.STATIC_NODE_MONITORS)) {
        throw new RuntimeException("Missing configuration node monitor list");
    }

    Set<InetSocketAddress> backends = new HashSet<InetSocketAddress>();

    for (String node : conf.getStringArray(EagleConf.STATIC_NODE_MONITORS)) {
        Optional<InetSocketAddress> addr = Serialization.strToSocket(node);
        if (!addr.isPresent()) {
            LOG.warn("Bad backend address: " + node);
            continue;
        }
        backends.add(addr.get());
    }

    return backends;
}

From source file:com.linkedin.pinot.common.metrics.MetricsHelper.java

/**
 * Initializes the metrics system by initializing the registry registration listeners present in the configuration.
 *
 * @param configuration The subset of the configuration containing the metrics-related keys
 *///from w w w .  j av  a2  s .c  om
public static void initializeMetrics(Configuration configuration) {
    synchronized (MetricsHelper.class) {
        String[] listenerClassNames = configuration.getStringArray("metricsRegistryRegistrationListeners");

        if (listenerClassNames.length < 1) {
            listenerClassNames = new String[] {
                    JmxReporterMetricsRegistryRegistrationListener.class.getName() };
        }

        // Build each listener using their default constructor and add them
        for (String listenerClassName : listenerClassNames) {
            try {
                Class<? extends MetricsRegistryRegistrationListener> clazz = (Class<? extends MetricsRegistryRegistrationListener>) Class
                        .forName(listenerClassName);
                Constructor<? extends MetricsRegistryRegistrationListener> defaultConstructor = clazz
                        .getDeclaredConstructor();
                MetricsRegistryRegistrationListener listener = defaultConstructor.newInstance();

                addMetricsRegistryRegistrationListener(listener);
            } catch (Exception e) {
                LOGGER.warn("Caught exception while initializing MetricsRegistryRegistrationListener "
                        + listenerClassName, e);
            }
        }
    }
}

From source file:gaffer.gafferpop.GafferPopGraph.java

private static Graph createGraph(final Configuration configuration) {
    final Path storeProps = Paths.get(configuration.getString(STORE_PROPERTIES));
    final Schema schema = new Schema();
    for (String schemaPath : configuration.getStringArray(SCHEMAS)) {
        schema.merge(Schema.fromJson(Paths.get(schemaPath)));
    }/*from   w  w  w .j a v a 2  s .  c  o  m*/

    return new Graph.Builder().storeProperties(storeProps).addSchema(schema).build();
}

From source file:com.netflix.client.config.DefaultClientConfigImpl.java

/**
 * This is to workaround the issue that {@link AbstractConfiguration} by default
 * automatically convert comma delimited string to array
 *///from   www.ja  v  a  2  s .  c o m
protected static String getStringValue(Configuration config, String key) {
    try {
        String values[] = config.getStringArray(key);
        if (values == null) {
            return null;
        }
        if (values.length == 0) {
            return config.getString(key);
        } else if (values.length == 1) {
            return values[0];
        }

        StringBuilder sb = new StringBuilder();
        for (int i = 0; i < values.length; i++) {
            sb.append(values[i]);
            if (i != values.length - 1) {
                sb.append(",");
            }
        }
        return sb.toString();
    } catch (Exception e) {
        Object v = config.getProperty(key);
        if (v != null) {
            return String.valueOf(v);
        } else {
            return null;
        }
    }
}