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

List of usage examples for org.apache.commons.configuration Configuration getString

  1. HOME
  2. Java
  3. org.apache.commons
  4. org.apache.commons.configuration.*
  5. Configuration
  6. getString

Introduction

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

Prototype

String getString(String key);

Source Link

Document

Get a string associated with the given configuration key.

Usage

From source file:com.boozallen.cognition.ingest.storm.bolt.geo.TwoFishesGeocodeBolt.java

@Override
public void configure(Configuration conf) throws ConfigurationException {
    _server = conf.getString(SERVER);
    coordinatesField = conf.getString(COORDINATES_FIELD, "geo.coordinates");
    _locationFields = new ArrayList<>();
    conf.getList(LOCATION_FIELDS).forEach(x -> _locationFields.add(x.toString()));
    _successCount = 0;/*from  w ww .  j  av a 2s .  c om*/
    _failCount = 0;
    _exceptionCount = 0;
    _useMultipleLocations = conf.getBoolean(USE_MULTIPLE_LOCATIONS, false);
}

From source file:es.udc.gii.common.eaf.algorithm.operator.reproduction.mutation.de.DEMutationOperator.java

@Override
public void configure(Configuration conf) {
    try {//from w  ww .  ja  v  a  2s.  co m

        if (conf.containsKey("MutationStrategy.Class")) {
            this.mutationStrategy = (DEMutationStrategy) Class.forName(conf.getString("MutationStrategy.Class"))
                    .newInstance();
            this.mutationStrategy.configure(conf.subset("MutationStrategy"));
        } else {
            ConfWarning w = new ConfWarning("MutationStrategy", this.getClass().getSimpleName());
            w.warn();
        }
        if (conf.containsKey("CrossOverScheme.Class")) {
            this.crossOverScheme = (CrossOverScheme) Class.forName(conf.getString("CrossOverScheme.Class"))
                    .newInstance();
            this.crossOverScheme.configure(conf.subset("CrossOverScheme"));
        } else {
            ConfWarning w = new ConfWarning("CrossOverScheme", this.crossOverScheme.getClass().getSimpleName());
            w.warn();
        }

    } catch (ClassNotFoundException | InstantiationException | IllegalAccessException ex) {
        throw new ConfigurationException(this.getClass(), ex);
    }

}

From source file:com.cisco.oss.foundation.message.HornetQMessageConsumer.java

private String createQueueIfNeeded() {

    Configuration subset = configuration.subset(consumerName);
    queueName = subset.getString("queue.name");

    String filter = subset.getString("queue.filter", "");
    boolean isDurable = subset.getBoolean("queue.isDurable", true);
    boolean isSubscription = subset.getBoolean("queue.isSubscription", false);
    String subscribedTo = isSubscription ? subset.getString("queue.subscribedTo", "") : queueName;

    if (isSubscription) {
        if (StringUtils.isBlank(subscribedTo)) {
            throw new QueueException(
                    "Check Configuration - missing required subscribedTo name for consumerThreadLocal["
                            + consumerName + "] as it is marked as isSubscription=true");
        }//w ww.j  a  v  a  2s  .  c o  m
        //            subscribedTo = "foundation." + subscribedTo;
    }

    if (StringUtils.isBlank(queueName)) {

        String rpmSoftwareName = System.getenv("_RPM_SOFTWARE_NAME");
        String artifactId = System.getenv("_ARTIFACT_ID");
        String componentName = "";

        if (StringUtils.isNoneBlank(rpmSoftwareName)) {
            componentName = rpmSoftwareName;
        } else {
            if (StringUtils.isNoneBlank(artifactId)) {
                componentName = artifactId;
            }
        }

        if (StringUtils.isNoneBlank(componentName)) {
            queueName = componentName + "_" + subscribedTo;
        }

        if (StringUtils.isBlank(queueName)) {
            throw new QueueException(
                    "Check Configuration - missing required queue name for consumerThreadLocal: "
                            + consumerName);
        }
    }

    String realQueueName = /*"foundation." + */queueName;

    boolean queueExists = false;

    for (Pair<ClientSession, SessionFailureListener> clientSessionSessionFailureListenerPair : HornetQMessagingFactory
            .getSession(FoundationQueueConsumerFailureListener.class)) {
        ClientSession clientSession = clientSessionSessionFailureListenerPair.getLeft();
        try {
            queueExists = clientSession.queueQuery(new SimpleString(realQueueName)).isExists();
            if (!queueExists) {
                clientSession.createQueue(isSubscription ? subscribedTo : realQueueName, realQueueName, filter,
                        isDurable);
            }
        } catch (HornetQException e) {
            try {
                clientSession.createQueue(isSubscription ? subscribedTo : realQueueName, realQueueName, filter,
                        isDurable);
            } catch (HornetQException e1) {
                throw new QueueException("Can't create queue: " + realQueueName + ". Error: " + e1, e1);
            }
        }
    }

    return realQueueName;

}

From source file:es.udc.gii.common.eaf.algorithm.parallel.migration.acceptance.GenerationBasedAcceptance.java

/**
 * Configures this class with a given {@link Configuration}.<p>
 *
 * Configuration example://  w  w w. j  a va  2 s . co  m
 *
 * <pre>
 * ...
 * &lt;AcceptancePolicy&gt;
 *     &lt;Class&gt;...parallel.migration.GenerationBasedAcceptance&lt;/Class&gt;
 *     &lt;AcceptIndividualsFrom&gt;ANY_GENERATION&lt;/AcceptIndividualsFrom&gt;
 * &lt;/AcceptancePolicy&gt;
 * ...
 * </pre><p>
 *
 * This configures this class for accepting any individual from any
 * generation. The following values are allowed for <code>AcceptIndividualsFrom</code>:
 *
 * <pre>
 *    ANY_GENERATION
 *    OLDER_GENERATION
 *    NEWER_GENERATION
 *    SAME_GENERATION
 * </pre>
 */
@Override
public void configure(Configuration conf) {
    String acceptFrom = conf.getString("AcceptIndividualsFrom");

    if (acceptFrom.equals("ANY_GENERATION")) {
        setAcceptIndividualsFrom(ANY_GENERATION);
    } else if (acceptFrom.equals("OLDER_GENERATION")) {
        setAcceptIndividualsFrom(OLDER_GENERATION);
    } else if (acceptFrom.equals("SAME_GENERATION")) {
        setAcceptIndividualsFrom(SAME_GENERATION);
    } else if (acceptFrom.equals("NEWER_GENERATION")) {
        setAcceptIndividualsFrom(NEWER_GENERATION);
    } else {
        throw new RuntimeException("GenerationBasedAcceptance (configure" + "): Wrong parameter " + acceptFrom
                + ". Only "
                + "ANY_GENERATION, SAME_GENERATION, OLDER_GENERATION and NEWER_GENERATION are allowed.");
    }
}

From source file:com.nesscomputing.migratory.maven.MigrateMojo.java

@Override
protected void doExecute(Migratory migratory) throws Exception {
    Configuration c = new SystemConfiguration().subset(CONTEXT_PROPERTIES);

    for (Iterator<?> it = c.getKeys(); it.hasNext();) {
        final String key = (String) it.next();
        migratory.addDefine(key, c.getString(key));
    }//from   w ww .j a v  a  2 s  . c om

    final MigrationPlan plan = createMigrationPlan(migrations);
    migratory.addLocator(new MojoLocator(migratory, locationUrl.toURI()));

    migratory.dbMigrate(plan, optionList);

    final Map<String, List<MetadataInfo>> results = migratory.dbHistory(null, optionList);
    for (Map.Entry<String, List<MetadataInfo>> personality : results.entrySet()) {
        HistoryMojo.dump(verbose, personality.getKey(), personality.getValue());
    }
}

From source file:io.mindmaps.graql.internal.analytics.DegreeAndPersistVertexProgram.java

@Override
public void loadState(final Graph graph, final Configuration configuration) {
    this.selectedTypes = new HashSet<>();
    configuration.getKeys(TYPE).forEachRemaining(key -> selectedTypes.add(configuration.getString(key)));
    keySpace = configuration.getString(KEYSPACE);
}

From source file:com.linkedin.pinot.filesystem.HadoopPinotFS.java

@Override
public void init(Configuration config) {
    try {//www .jav a2  s. c  om
        retryCount = config.getInt(RETRY, retryCount);
        retryWaitMs = config.getInt(RETRY_WAITIME_MS, retryWaitMs);
        hadoopConf = getConf(config.getString(HADOOP_CONF_PATH));
        authenticate(hadoopConf, config);
        hadoopFS = org.apache.hadoop.fs.FileSystem.get(hadoopConf);
        LOGGER.info("successfully initialized HadoopPinotFS");
    } catch (IOException e) {
        throw new RuntimeException("Could not initialize HadoopPinotFS", e);
    }
}

From source file:net.sf.jclal.classifier.MOAClassifier.java

/**
 * Method to read the object's configuration
 * @param configuration//from w w  w.  jav  a  2s  .  c o  m
 *            The configuration of MOA classifier.
 *
 *            The XML labels supported are:
 *
 *            <ul>
 *            <li>
 *            <b>classifier type= class</b>
 *            <p>
 *            Package:
 *            </p>
 *            moa.classifiers
 *            <p>
 *            Class: All
 *            </p>
 *            </li>
 *            </ul>
 */
@Override
public void configure(Configuration configuration) {

    String classifierError = "classifier type= ";
    try {

        // classifier classname
        String classifierClassname = configuration.getString("classifier[@type]");

        classifierError += classifierClassname;

        // classifier class
        Class<? extends Classifier> classifierClass = (Class<? extends Classifier>) Class
                .forName(classifierClassname);

        // Add this classifier
        setClassifier(new MOAWrapper(classifierClass.newInstance()));

    } catch (ClassNotFoundException e) {
        throw new ConfigurationRuntimeException("\nIllegal classifier classname: " + classifierError, e);
    } catch (InstantiationException e) {
        throw new ConfigurationRuntimeException("\nIllegal classifier classname: " + classifierError, e);
    } catch (IllegalAccessException e) {
        throw new ConfigurationRuntimeException("\nIllegal classifier classname: " + classifierError, e);
    }
}

From source file:de.klemp.middleware.controller.Controller.java

/**
 * This method creates a connection to the postgresql database. After done
 * the requests the method closeDBConnection() has to be used. This is a
 * local method which is only used by other methods of the controller.
 *//*  w w  w.ja  v  a  2  s . c om*/
private static synchronized void createDBConnection() {

    Configuration config;
    try {
        config = new PropertiesConfiguration("GUIconf.properties");
        String databaseDriver = config.getString("databaseDriver");
        Class.forName(databaseDriver);

        if (conn == null || conn.isClosed()) {

            String urlDatabase = config.getString("urlDatabase");
            conn = DriverManager.getConnection(urlDatabase, "middleware", "queryDatabase");
        }
    } catch (ConfigurationException | ClassNotFoundException | SQLException e) {
        logger.error("Could not create a database connection", e);
    }

}

From source file:com.evolveum.midpoint.init.ConfigurablePrismContextFactory.java

@Override
protected void registerExtensionSchemas(SchemaRegistry schemaRegistry) throws SchemaException {
    Configuration config = configuration.getConfiguration(CONFIGURATION_GLOBAL);
    if (config == null) {
        LOGGER.warn("Global part 'midpoint.global' is not defined in configuration file.");
        return;//from   w  w  w.  j  av a2  s. c o m
    }
    String extensionDir = config.getString(EXTENSION_DIR);

    if (StringUtils.isEmpty(extensionDir)) {
        if (StringUtils.isNotEmpty(configuration.getMidpointHome())) {
            extensionDir = configuration.getMidpointHome() + "/schema";
        }
    }

    if (StringUtils.isNotEmpty(extensionDir)) {
        LOGGER.info("Loading extension schemas from folder '{}'.", new Object[] { extensionDir });
    } else {
        LOGGER.warn("Not loading extension schemas, extensionDir or even midpoint.home is not defined.");
        return;
    }

    try {
        File file = new File(extensionDir);
        if (!file.exists() || !file.isDirectory()) {
            LOGGER.warn("Extension dir '{}' does not exist, or is not a directory, skipping extension loading.",
                    new Object[] { extensionDir });
            return;
        }

        schemaRegistry.registerPrismSchemasFromDirectory(file);
    } catch (Exception ex) {
        throw new SchemaException(ex.getMessage(), ex);
    }
}