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:org.apache.qpid.server.configuration.plugins.AbstractConfiguration.java

/**
 * Provide mechanism to validate Configuration contains a Postiive Long Value
 *
 * @param property/*from  w w w  . ja va2  s .com*/
 *
 * @throws ConfigurationException
 */
protected void validatePositiveLong(String property) throws ConfigurationException {
    try {
        if (!containsPositiveLong(property)) {
            throw new ConfigurationException(
                    this.getClass().getSimpleName() + ": '" + property + "' must be a Positive Long value.");
        }
    } catch (Exception e) {
        Throwable last = e;

        // Find the first cause
        if (e instanceof ConversionException) {
            Throwable t = e.getCause();
            while (t != null) {
                last = t;
                t = last.getCause();
            }
        }

        throw new ConfigurationException(this.getClass().getSimpleName() + ": unable to configure invalid "
                + property + ":" + _config.getString(property), last);
    }
}

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From source file:org.apache.qpid.server.configuration.VirtualHostConfiguration.java

@Override
public void validateConfiguration() throws ConfigurationException {
    // QPID-3249.  Support for specifying authentication name at vhost level is no longer supported.
    if (getListValue("security.authentication.name").size() > 0) {
        String message = "Validation error : security/authentication/name is no longer a supported element within the configuration xml."
                + " It appears in virtual host definition : " + _name;
        throw new ConfigurationException(message);
    }//  w  w w.j av  a 2s. c om

    // QPID-3266.  Tidy up housekeeping configuration option for scheduling frequency
    if (contains("housekeeping.expiredMessageCheckPeriod")) {
        String message = "Validation error : housekeeping/expiredMessageCheckPeriod must be replaced by housekeeping/checkPeriod."
                + " It appears in virtual host definition : " + _name;
        throw new ConfigurationException(message);
    }
}

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From source file:org.apache.qpid.server.store.berkeleydb.BDBHAMessageStore.java

@Override
public void configure(String name, Configuration storeConfig) throws Exception {
    //Mandatory configuration
    _groupName = getValidatedPropertyFromConfig("highAvailability.groupName", storeConfig);
    _nodeName = getValidatedPropertyFromConfig("highAvailability.nodeName", storeConfig);
    _nodeHostPort = getValidatedPropertyFromConfig("highAvailability.nodeHostPort", storeConfig);
    _helperHostPort = getValidatedPropertyFromConfig("highAvailability.helperHostPort", storeConfig);
    _name = name;/*  w  w  w .  ja v  a2  s.  c  o  m*/

    //Optional configuration
    String durabilitySetting = storeConfig.getString("highAvailability.durability");
    if (durabilitySetting == null) {
        _durability = DEFAULT_DURABILITY;
    } else {
        _durability = Durability.parse(durabilitySetting);
    }
    _designatedPrimary = storeConfig.getBoolean("highAvailability.designatedPrimary", Boolean.FALSE);
    _coalescingSync = storeConfig.getBoolean("highAvailability.coalescingSync", Boolean.TRUE);
    _repConfig = getConfigMap(REPCONFIG_DEFAULTS, storeConfig, "repConfig");

    if (_coalescingSync && _durability.getLocalSync() == SyncPolicy.SYNC) {
        throw new ConfigurationException(
                "Coalescing sync cannot be used with master sync policy " + SyncPolicy.SYNC
                        + "! Please set highAvailability.coalescingSync to false in store configuration.");
    }

    super.configure(name, storeConfig);
}

---

From source file:org.apache.qpid.server.store.berkeleydb.BDBHAMessageStore.java

private String getValidatedPropertyFromConfig(String key, Configuration config) throws ConfigurationException {
    if (!config.containsKey(key)) {
        throw new ConfigurationException(
                "BDB HA configuration key not found. Please specify configuration key with XPath: "
                        + key.replace('.', '/'));
    }//from   ww w . j  a v  a  2s .  co m
    return config.getString(key);
}

---

From source file:org.apache.qpid.server.virtualhost.VirtualHostImpl.java

private void configureQueue(QueueConfiguration queueConfiguration) throws AMQException, ConfigurationException {
    AMQQueue queue = AMQQueueFactory.createAMQQueueImpl(queueConfiguration, this);
    String queueName = queue.getName();

    if (queue.isDurable()) {
        getMessageStore().createQueue(queue);
    }//from   w w  w  .ja v a 2 s  .co m

    //get the exchange name (returns default exchange name if none was specified)
    String exchangeName = queueConfiguration.getExchange();

    Exchange exchange = _exchangeRegistry.getExchange(exchangeName);
    if (exchange == null) {
        throw new ConfigurationException(
                "Attempt to bind queue '" + queueName + "' to unknown exchange:" + exchangeName);
    }

    Exchange defaultExchange = _exchangeRegistry.getDefaultExchange();

    //get routing keys in configuration (returns empty list if none are defined)
    List<?> routingKeys = queueConfiguration.getRoutingKeys();

    for (Object routingKeyNameObj : routingKeys) {
        String routingKey = String.valueOf(routingKeyNameObj);

        if (exchange.equals(defaultExchange) && !queueName.equals(routingKey)) {
            throw new ConfigurationException("Illegal attempt to bind queue '" + queueName
                    + "' to the default exchange with a key other than the queue name: " + routingKey);
        }

        configureBinding(queue, exchange, routingKey);
    }

    if (!exchange.equals(defaultExchange)) {
        //bind the queue to the named exchange using its name
        configureBinding(queue, exchange, queueName);
    }

    //ensure the queue is bound to the default exchange using its name
    configureBinding(queue, defaultExchange, queueName);
}

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From source file:org.apache.qpid.systest.rest.SaslRestTest.java

private void configureBase64MD5FilePrincipalDatabase() throws IOException, ConfigurationException {
    // generate user password entry
    String passwordFileEntry;//w  w  w.  j  ava 2 s .  c om
    try {
        passwordFileEntry = new Passwd().getOutput("admin", "admin");
    } catch (NoSuchAlgorithmException e) {
        throw new ConfigurationException(e);
    }

    // store the entry in the file
    File passwordFile = File.createTempFile("passwd", "pwd");
    passwordFile.deleteOnExit();

    FileWriter writer = null;
    try {
        writer = new FileWriter(passwordFile);
        writer.write(passwordFileEntry);
    } finally {
        writer.close();
    }

    // configure broker to use Base64MD5PasswordFilePrincipalDatabase
    Map<String, Object> newAttributes = new HashMap<String, Object>();
    newAttributes.put(AbstractPrincipalDatabaseAuthManagerFactory.ATTRIBUTE_PATH,
            passwordFile.getAbsolutePath());
    newAttributes.put(AuthenticationManagerFactory.ATTRIBUTE_TYPE,
            Base64MD5PasswordFileAuthenticationManagerFactory.PROVIDER_TYPE);
    getBrokerConfiguration().setObjectAttributes(TestBrokerConfiguration.ENTRY_NAME_AUTHENTICATION_PROVIDER,
            newAttributes);
}

---

From source file:org.apache.qpid.test.utils.QpidBrokerTestCase.java

/**
 * Set a configuration Property for this test run.
 *
 * This creates a new configuration based on the current configuration
 * with the specified property change./*from w  w  w .j a  v  a 2  s  . co  m*/
 *
 * Multiple calls to this method will result in multiple temporary
 * configuration files being created.
 *
 * @param property the configuration property to set
 * @param value    the new value
 *
 * @throws ConfigurationException when loading the current config file
 */
public void setVirtualHostConfigurationProperty(String property, String value) throws ConfigurationException
{
    // Choose which file to write the property to based on prefix.
    if (property.startsWith("virtualhosts"))
    {
        _testVirtualhosts.setProperty(StringUtils.substringAfter(property, "virtualhosts."), value);
    }
    else
    {
        throw new ConfigurationException("Cannot set broker configuration as property");
    }
}

---

From source file:org.apache.rya.indexing.smarturi.duplication.conf.DuplicateDataConfig.java

private static Tolerance parseTolerance(final String key, final XMLConfiguration xmlConfig)
        throws ConfigurationException {
    final String type = xmlConfig.getString(key + ".type", null);
    final ToleranceType toleranceType = ToleranceType.getToleranceTypeByName(type);
    Double doubleValue = null;//from w  ww.  jav  a 2s .c  o  m
    if (toleranceType != null) {
        switch (toleranceType) {
        case PERCENTAGE:
            final String value = xmlConfig.getString(key + ".value", null);
            if (value != null && value.contains("%")) {
                try {
                    final Number number = NumberFormat.getPercentInstance().parse(value);
                    doubleValue = number.doubleValue();
                } catch (final ParseException e) {
                    throw new ConfigurationException(e);
                }
            } else {
                doubleValue = xmlConfig.getDouble(key + ".value", null);
            }
            if (doubleValue != null) {
                if (doubleValue < 0) {
                    throw new ConfigurationException("The " + toleranceType + " tolerance type for \"" + key
                            + "\" must be a positive value. Found this value: " + doubleValue);
                }
                if (doubleValue > 1) {
                    throw new ConfigurationException("The " + toleranceType + " tolerance type for \"" + key
                            + "\" can NOT be greater than 100%. Found this value: " + doubleValue);
                }
            }
            break;
        case DIFFERENCE:
            doubleValue = xmlConfig.getDouble(key + ".value", null);
            if (doubleValue != null && doubleValue < 0) {
                throw new ConfigurationException("The " + toleranceType + " tolerance type for \"" + key
                        + "\" must be a positive value. Found this value: " + doubleValue);
            }
            break;
        default:
            throw new ConfigurationException(
                    "Unknown Tolerance Type specified in config for <" + type + ">: " + toleranceType);
        }
        if (doubleValue != null) {
            return new Tolerance(doubleValue, toleranceType);
        }
    }
    return null;
}

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From source file:org.apache.whirr.ClusterSpec.java

protected void checkAndSetKeyPair() throws ConfigurationException {
    String pairRepresentation = "";
    try {/*from   www  .  j  ava 2 s .  co  m*/
        String privateKeyPath = getString(Property.PRIVATE_KEY_FILE);

        String publicKeyPath = getString(Property.PUBLIC_KEY_FILE);
        publicKeyPath = (publicKeyPath == null && privateKeyPath != null) ? privateKeyPath + ".pub"
                : publicKeyPath;
        if (privateKeyPath != null && publicKeyPath != null) {
            pairRepresentation = "(" + privateKeyPath + ", " + publicKeyPath + ")";
            KeyPair pair = KeyPair.load(new JSch(), privateKeyPath, publicKeyPath);
            if (pair.isEncrypted()) {
                throw new ConfigurationException("Key pair " + pairRepresentation
                        + " is encrypted. Try generating a new passwordless SSH keypair "
                        + "(e.g. with ssh-keygen).");
            }
            if (!sameKeyPair(new File(privateKeyPath), new File(publicKeyPath))) {
                throw new ConfigurationException(
                        "Both keys should belong " + "to the same key pair: " + pairRepresentation);
            }

            setPrivateKey(new File(privateKeyPath));
            setPublicKey(new File(publicKeyPath));
        }
    } catch (JSchException e) {
        throw new ConfigurationException("Invalid key pair: " + pairRepresentation, e);

    } catch (IllegalArgumentException e) {
        throw new ConfigurationException("Invalid key: " + pairRepresentation, e);

    } catch (IOException e) {
        throw new ConfigurationException("Error reading one of key file: " + pairRepresentation, e);
    }
}

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From source file:org.apache.whirr.InstanceTemplate.java

private static void validateThatWeHaveNoOtherOverrides(List<InstanceTemplate> templates,
        Configuration configuration) throws ConfigurationException {

    Set<String> groups = Sets
            .newHashSet(Iterables.transform(templates, new Function<InstanceTemplate, String>() {
                private final Joiner plusJoiner = Joiner.on("+");

                @Override//from  w  ww . j  a v  a  2  s  .co  m
                public String apply(InstanceTemplate instance) {
                    return plusJoiner.join(instance.getRoles());
                }
            }));

    Pattern pattern = Pattern.compile("^whirr\\.templates\\.([^.]+)\\..*$");
    Iterator iterator = configuration.getKeys("whirr.templates");

    while (iterator.hasNext()) {
        String key = String.class.cast(iterator.next());
        Matcher matcher = pattern.matcher(key);

        if (matcher.find() && !groups.contains(matcher.group(1))) {
            throw new ConfigurationException(String.format(
                    "'%s' is referencing a " + "template group not present in 'whirr.instance-templates'",
                    key));
        }
    }
}

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