Example usage for org.apache.commons.configuration ConfigurationException ConfigurationException

List of usage examples for org.apache.commons.configuration ConfigurationException ConfigurationException

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Introduction

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

Prototype

public ConfigurationException(Throwable cause)

Source Link

Document

Constructs a new ConfigurationException with specified nested Throwable.

Usage

From source file:com.github.nethad.clustermeister.api.impl.YamlConfiguration.java

public YamlConfiguration(String configFilePath) throws ConfigurationException {
    this.setExpressionEngine(new DefaultExpressionEngine());
    try {// ww  w. ja  v a  2s . c o  m
        load(new FileReader(configFilePath));
    } catch (FileNotFoundException ex) {
        throw new ConfigurationException(ex);
    }
}

From source file:com.linkedin.pinot.server.starter.SingleNodeServerStarter.java

/**
 * Construct from config file path//  w  w  w .  ja  v a2s  .c o  m
 * @param configFilePath Path to the config file
 * @throws Exception
 */
public static void buildServerConfig(File configFilePath) throws Exception {
    if (!configFilePath.exists()) {
        LOGGER.error("configuration file: " + configFilePath.getAbsolutePath() + " does not exist.");
        throw new ConfigurationException(
                "configuration file: " + configFilePath.getAbsolutePath() + " does not exist.");
    }

    // build _serverConf
    final PropertiesConfiguration serverConf = new PropertiesConfiguration();
    serverConf.setDelimiterParsingDisabled(false);
    serverConf.load(configFilePath);
    _serverConf = new ServerConf(serverConf);
}

From source file:edu.berkeley.sparrow.daemon.SparrowDaemon.java

public void initialize(Configuration conf) throws Exception {
    Level logLevel = Level.toLevel(conf.getString(SparrowConf.LOG_LEVEL, ""), DEFAULT_LOG_LEVEL);
    Logger.getRootLogger().setLevel(logLevel);

    // Start as many node monitors as specified in config
    String[] nmPorts = conf.getStringArray(SparrowConf.NM_THRIFT_PORTS);
    String[] inPorts = conf.getStringArray(SparrowConf.INTERNAL_THRIFT_PORTS);

    if (nmPorts.length != inPorts.length) {
        throw new ConfigurationException(SparrowConf.NM_THRIFT_PORTS + " and "
                + SparrowConf.INTERNAL_THRIFT_PORTS + " not of equal length");
    }/*from  w w  w . j  a  v a  2s .  co m*/
    if (nmPorts.length > 1 && (!conf.getString(SparrowConf.DEPLYOMENT_MODE, "").equals("standalone"))) {
        throw new ConfigurationException("Mutliple NodeMonitors only allowed " + "in standalone deployment");
    }
    if (nmPorts.length == 0) {
        (new NodeMonitorThrift()).initialize(conf, NodeMonitorThrift.DEFAULT_NM_THRIFT_PORT,
                NodeMonitorThrift.DEFAULT_INTERNAL_THRIFT_PORT);
    } else {
        for (int i = 0; i < nmPorts.length; i++) {
            (new NodeMonitorThrift()).initialize(conf, Integer.parseInt(nmPorts[i]),
                    Integer.parseInt(inPorts[i]));
        }
    }

    SchedulerThrift scheduler = new SchedulerThrift();
    scheduler.initialize(conf);
}

From source file:com.linkedin.pinot.core.query.config.SegmentPrunerConfig.java

private void checkRequiredKeys() throws ConfigurationException {
    for (String keyString : REQUIRED_KEYS) {
        if (!_segmentPrunerSetConfig.containsKey(keyString)) {
            throw new ConfigurationException("Cannot find required key : " + keyString);
        }//from   w w w . ja va 2 s .  co  m
    }
}

From source file:ch.epfl.eagle.daemon.EagleDaemon.java

public void initialize(Configuration conf) throws Exception {
    Level logLevel = Level.toLevel(conf.getString(EagleConf.LOG_LEVEL, ""), DEFAULT_LOG_LEVEL);
    Logger.getRootLogger().setLevel(logLevel);

    // Start as many node monitors as specified in config
    String[] nmPorts = conf.getStringArray(EagleConf.NM_THRIFT_PORTS);
    String[] inPorts = conf.getStringArray(EagleConf.INTERNAL_THRIFT_PORTS);

    if (nmPorts.length != inPorts.length) {
        throw new ConfigurationException(
                EagleConf.NM_THRIFT_PORTS + " and " + EagleConf.INTERNAL_THRIFT_PORTS + " not of equal length");
    }/*  w ww  . j  a  v a 2s  .  c o  m*/
    if (nmPorts.length > 1 && (!conf.getString(EagleConf.DEPLOYMENT_MODE, "").equals("standalone"))) {
        throw new ConfigurationException("Mutliple NodeMonitors only allowed " + "in standalone deployment");
    }
    if (nmPorts.length == 0) {
        (new NodeMonitorThrift()).initialize(conf, NodeMonitorThrift.DEFAULT_NM_THRIFT_PORT,
                NodeMonitorThrift.DEFAULT_INTERNAL_THRIFT_PORT);
    } else {
        for (int i = 0; i < nmPorts.length; i++) {
            (new NodeMonitorThrift()).initialize(conf, Integer.parseInt(nmPorts[i]),
                    Integer.parseInt(inPorts[i]));
        }
    }

    SchedulerThrift scheduler = new SchedulerThrift();
    scheduler.initialize(conf);
}

From source file:com.linkedin.pinot.core.query.config.QueryExecutorConfig.java

private void checkRequiredKeys() throws ConfigurationException {
    for (String keyString : REQUIRED_KEYS) {
        if (!_queryExecutorConfig.containsKey(keyString)) {
            throw new ConfigurationException("Cannot find required key : " + keyString);
        }/*from  www .  j av  a2 s . c om*/
    }
}

From source file:com.twitter.distributedlog.service.config.ServiceStreamConfigProvider.java

public ServiceStreamConfigProvider(String configPath, String defaultConfigPath,
        StreamPartitionConverter partitionConverter, ScheduledExecutorService executorService, int reloadPeriod,
        TimeUnit reloadUnit) throws ConfigurationException {
    this.configBaseDir = new File(configPath);
    if (!configBaseDir.exists()) {
        throw new ConfigurationException(
                "Stream configuration base directory " + configPath + " does not exist");
    }/* w w  w .ja v  a2 s.  c  o  m*/
    this.defaultConfigFile = new File(configPath);
    if (!defaultConfigFile.exists()) {
        throw new ConfigurationException(
                "Stream configuration default config " + defaultConfigPath + " does not exist");
    }

    // Construct reloading default configuration
    this.partitionConverter = partitionConverter;
    this.configFactory = new DynamicConfigurationFactory(executorService, reloadPeriod, reloadUnit);
    // We know it exists from the check above.
    this.defaultDynConf = configFactory.getDynamicConfiguration(defaultConfigPath).get();
}

From source file:edu.kit.dama.ui.simon.util.SimonConfigurator.java

public void setConfigLocation(File pPath) throws ConfigurationException {
    if (pPath == null) {
        throw new IllegalArgumentException("Argument pPath must not be null");
    }/*from  w w w  .  j  av a  2 s  .co m*/
    if (!pPath.exists() || !pPath.isDirectory()) {
        throw new ConfigurationException("Argument pPath must be an existing directory");
    }

    if (!pPath.equals(configPath)) {
        LOGGER.debug("Reloading configuration");
        configPath = pPath;
        probes.clear();
        configs.clear();
        configure();
    } else {
        LOGGER.debug("New config file is equal to current config file. Skipping reconfiguration.");
    }

    if (observer != null) {
        LOGGER.debug("Stopping directory observer");
        try {
            LOGGER.debug(" - Removing observer from monitor");
            configMontitor.removeObserver(observer);
            LOGGER.debug(" - Destroying observer");
            observer.destroy();
        } catch (Exception e) {
            LOGGER.info("Failed to stop observer, ignoring this.", e);
        }
        observer = null;
    }

    LOGGER.debug("Setting up directory observer for current configuration path {}", pPath);
    observer = new FileAlterationObserver(pPath);
    try {
        LOGGER.debug(" - Initializing directory observer");
        observer.initialize();
        LOGGER.debug(" - Directory observer successfully initialized. Adding listener.");
        observer.addListener(this);
        configMontitor.addObserver(observer);
    } catch (Exception e) {
        LOGGER.info("Failed to initialize directory observer. Configuration changes won't be tracked.", e);
        observer = null;
    }

}

From source file:net.i2cat.netconf.NetconfSession.java

public NetconfSession(SessionContext sessionContext, TransportFactory transportFactory)
        throws TransportNotRegisteredException, ConfigurationException {
    this.transportFactory = transportFactory;
    this.sessionContext = sessionContext;

    URI uri = sessionContext.getURI();

    if (uri.getScheme() == null || uri.getHost() == null || uri.getUserInfo() == null)
        throw new ConfigurationException("Insufficient information in session context's URI: " + uri);

    if (!transportFactory.isAwareOfScheme(uri.getScheme())) {
        throw new TransportNotRegisteredException(
                "Scheme '" + uri.getScheme() + "' given in URI has not been registered with TransportFactory.");
    }//w  w  w  . jav a2  s . c  o m
}

From source file:com.linkedin.pinot.server.starter.ServerBuilder.java

/**
 * Construct from config file path/*from   w  ww. jav  a2s .  c o  m*/
 * @param configFilePath Path to the config file
 * @param metricsRegistry
 * @throws Exception
 */
public ServerBuilder(File configFilePath, MetricsRegistry metricsRegistry) throws Exception {
    this.metricsRegistry = metricsRegistry;
    if (!configFilePath.exists()) {
        LOGGER.error("configuration file: " + configFilePath.getAbsolutePath() + " does not exist.");
        throw new ConfigurationException(
                "configuration file: " + configFilePath.getAbsolutePath() + " does not exist.");
    }

    // build _serverConf
    PropertiesConfiguration serverConf = new PropertiesConfiguration();
    serverConf.setDelimiterParsingDisabled(false);
    serverConf.load(configFilePath);
    _serverConf = new ServerConf(serverConf);

    initMetrics();
}