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

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:ch.admin.suis.msghandler.config.ClientConfigurationFactory.java

/**
 * berprft dass es keine doppelten SedexId mit gleichen MsgTypes gibt.
 *
 * @param inbox The Inbox//from ww  w. j  av  a  2 s.com
 * @throws ConfigurationException Config problems
 */
private void checkSedexIdMsgTypes(Inbox inbox) throws ConfigurationException {
    String sedexId = inbox.getSedexId();
    List<MessageType> msgTypes = inbox.getMessageTypes();

    for (MessageType mt : msgTypes) {
        LOG.debug("checkSedexIdMsgTypes: " + sedexId + ", " + mt.getType());
        if (checkSedexIdMsgType.containsKey(sedexId)) {
            Set<Integer> msgTypesSet = checkSedexIdMsgType.get(sedexId);
            if (msgTypesSet.contains(mt.getType())) {
                throw new ConfigurationException("There's already a participantId with msgType defined. "
                        + sedexId + ", " + mt.getType());
            } else {
                checkSedexIdMsgType.get(sedexId).add(mt.getType());
            }
        } else {
            Set<Integer> mySet = new HashSet<>();
            mySet.add(mt.getType());
            checkSedexIdMsgType.put(sedexId, mySet);
        }
    }
}

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From source file:nl.isaac.dotcms.plugin.configuration.dotcms.DotCMSFileConfiguration.java

@Override
public void load() throws ConfigurationException {
    // And here we must read out dotCMS.
    final String fileName = getFileName();
    Host host;//w  w  w .j  a v a  2 s.c  o  m
    User systemUser;
    try {
        systemUser = APILocator.getUserAPI().getSystemUser();
        host = APILocator.getHostAPI().findByName(hostName, systemUser, false);
        if (host == null) {
            host = APILocator.getHostAPI().findByAlias(hostName, systemUser, false);
        }
    } catch (DotDataException e) {
        throw new ConfigurationException(e);
    } catch (DotSecurityException e) {
        throw new ConfigurationException(e);
    }
    FileAsset file = FileTools.getFileAssetByURI(fileName, host, true);
    java.io.File ioFile = file.getFileAsset();
    load(ioFile);
}

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From source file:org.ambraproject.configuration.ConfigurationStore.java

/**
 * Use the default commons configuration specified by this library.
 *
 * @throws ConfigurationException when the configuration can't be found.
 *//* www .  j  a  va  2 s  .c  o  m*/
public void loadDefaultConfiguration() throws ConfigurationException {
    // Allow JVM level property to override everything else
    String name = System.getProperty(CONFIG_URL);
    if (name == null)
        name = DEFAULT_CONFIG_URL;

    try {
        loadConfiguration(new URL(name));
    } catch (MalformedURLException e) {
        throw new ConfigurationException(
                "Invalid value of '" + name + "' for '" + CONFIG_URL + "'. Must be a valid URL.");
    }
}

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From source file:org.apache.bookkeeper.common.util.ReflectionUtils.java

/**
 * Get the value of the <code>name</code> property as a <code>Class</code>.
 * If no such property is specified, then <code>defaultCls</code> is returned.
 *
 * @param conf// w ww  .j a  va2s.c  om
 *          Configuration Object.
 * @param name
 *          Class Property Name.
 * @param defaultCls
 *          Default Class to be returned.
 * @param classLoader
 *          Class Loader to load class.
 * @return property value as a <code>Class</code>, or <code>defaultCls</code>.
 * @throws ConfigurationException
 */
public static Class<?> getClass(Configuration conf, String name, Class<?> defaultCls, ClassLoader classLoader)
        throws ConfigurationException {
    String valueStr = conf.getString(name);
    if (null == valueStr) {
        return defaultCls;
    }
    try {
        return Class.forName(valueStr, true, classLoader);
    } catch (ClassNotFoundException cnfe) {
        throw new ConfigurationException(cnfe);
    }
}

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From source file:org.apache.bookkeeper.common.util.ReflectionUtils.java

/**
 * Get the value of the <code>name</code> property as a <code>Class</code> implementing
 * the interface specified by <code>xface</code>.
 *
 * <p>If no such property is specified, then <code>defaultValue</code> is returned.
 *
 * <p>An exception is thrown if the returned class does not implement the named interface.
 *
 * @param conf//  ww  w  .  j  a va 2 s.  c  o m
 *          Configuration Object.
 * @param name
 *          Class Property Name.
 * @param defaultValue
 *          Default Class to be returned.
 * @param xface
 *          The interface implemented by the named class.
 * @param classLoader
 *          Class Loader to load class.
 * @return property value as a <code>Class</code>, or <code>defaultValue</code>.
 * @throws ConfigurationException
 */
public static <T> Class<? extends T> getClass(Configuration conf, String name, Class<? extends T> defaultValue,
        Class<T> xface, ClassLoader classLoader) throws ConfigurationException {
    try {
        Class<?> theCls = getClass(conf, name, defaultValue, classLoader);
        if (null != theCls && !xface.isAssignableFrom(theCls)) {
            throw new ConfigurationException(theCls + " not " + xface.getName());
        } else if (null != theCls) {
            return theCls.asSubclass(xface);
        } else {
            return null;
        }
    } catch (Exception e) {
        throw new ConfigurationException(e);
    }
}

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From source file:org.apache.bookkeeper.conf.ServerConfiguration.java

/**
 * Validate the configuration./*from  w  w w.  j a  v  a2s.c  o  m*/
 * @throws ConfigurationException
 */
public void validate() throws ConfigurationException {
    if (getSkipListArenaChunkSize() < getSkipListArenaMaxAllocSize()) {
        throw new ConfigurationException("Arena max allocation size should be smaller than the chunk size.");
    }
    if (getJournalAlignmentSize() < 512 || getJournalAlignmentSize() % 512 != 0) {
        throw new ConfigurationException("Invalid journal alignment size : " + getJournalAlignmentSize());
    }
    if (getJournalAlignmentSize() > getJournalPreAllocSizeMB() * 1024 * 1024) {
        throw new ConfigurationException("Invalid preallocation size : " + getJournalPreAllocSizeMB() + " MB");
    }
    if (getEntryLogSizeLimit() > BookKeeperConstants.MAX_LOG_SIZE_LIMIT) {
        throw new ConfigurationException(
                "Entry log file size should not be larger than " + BookKeeperConstants.MAX_LOG_SIZE_LIMIT);
    }
}

---

From source file:org.apache.bookkeeper.stream.conf.StreamConfiguration.java

/**
 * Validate if current configuration is valid.
 *
 * @throws ConfigurationException/* w w w.j a  v a  2  s  .  c  o  m*/
 */
public void validate() throws ConfigurationException {
    if (getSegmentWriterEntryBufferSize() > MB) {
        throw new ConfigurationException(
                "Too large write entry buffer size " + getSegmentWriterEntryBufferSize());
    }
}

---

From source file:org.apache.bookkeeper.util.ReflectionUtils.java

/**
 * Get the value of the <code>name</code> property as a <code>Class</code> implementing
 * the interface specified by <code>xface</code>.
 *
 * If no such property is specified, then <code>defaultValue</code> is returned.
 *
 * An exception is thrown if the returned class does not implement the named interface.
 *
 * @param conf//from   w  w w  . j  a v a2 s. c  o m
 *          Configuration Object.
 * @param name
 *          Class Property Name.
 * @param defaultValue
 *          Default Class to be returned.
 * @param xface
 *          The interface implemented by the named class.
 * @param classLoader
 *          Class Loader to load class.
 * @return property value as a <code>Class</code>, or <code>defaultValue</code>.
 * @throws ConfigurationException
 */
public static <U> Class<? extends U> getClass(Configuration conf, String name, Class<? extends U> defaultValue,
        Class<U> xface, ClassLoader classLoader) throws ConfigurationException {
    try {
        Class<?> theCls = getClass(conf, name, defaultValue, classLoader);
        if (null != theCls && !xface.isAssignableFrom(theCls)) {
            throw new ConfigurationException(theCls + " not " + xface.getName());
        } else if (null != theCls) {
            return theCls.asSubclass(xface);
        } else {
            return null;
        }
    } catch (Exception e) {
        throw new ConfigurationException(e);
    }
}

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From source file:org.apache.distributedlog.config.DynamicConfigurationFactory.java

public synchronized Optional<DynamicDistributedLogConfiguration> getDynamicConfiguration(String configPath,
        ConcurrentBaseConfiguration defaultConf) throws ConfigurationException {
    checkNotNull(configPath);/*w  w  w .  j  a  va  2  s.co m*/
    try {
        if (!dynamicConfigs.containsKey(configPath)) {
            File configFile = new File(configPath);
            FileConfigurationBuilder properties = new PropertiesConfigurationBuilder(
                    configFile.toURI().toURL());
            DynamicDistributedLogConfiguration dynConf = new DynamicDistributedLogConfiguration(defaultConf);
            List<FileConfigurationBuilder> fileConfigBuilders = Lists.newArrayList(properties);
            ConfigurationSubscription subscription = new ConfigurationSubscription(dynConf, fileConfigBuilders,
                    executorService, reloadPeriod, reloadUnit);
            subscriptions.add(subscription);
            dynamicConfigs.put(configPath, dynConf);
            LOG.info("Loaded dynamic configuration at {}", configPath);
        }
        return Optional.of(dynamicConfigs.get(configPath));
    } catch (MalformedURLException ex) {
        throw new ConfigurationException(ex);
    }
}

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From source file:org.apache.hedwig.client.conf.ClientConfiguration.java

public void validate() throws ConfigurationException {
    if (isSSLEnabled() && getDefaultServerHedwigSocketAddress().getSSLSocketAddress() == null) {
        throw new ConfigurationException("SSL is enabled but a default server SSL port not given!");
    }//from w  w  w  . ja  v  a2  s .c o m
    // Add other validation checks here
}

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