Example usage for org.apache.commons.configuration HierarchicalConfiguration configurationAt

Introduction

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

Prototype

public SubnodeConfiguration configurationAt(String key) 

Source Link

Document

Returns a hierarchical subnode configuration for the node specified by the given key.

Usage

From source file:com.aol.advertising.qiao.util.XmlConfigUtil.java

public static Map<String, Object> parseSingleNodeAttributes(HierarchicalConfiguration config, String key) {
    Map<String, Object> result = null;

    // get a subnode configuration for the node specified by the given key
    SubnodeConfiguration c = config.configurationAt(key);
    if (c != null) {
        Node root = c.getRoot();//from w ww .ja v a2s .  c o  m
        result = new HashMap<String, Object>(root.getAttributeCount());

        List<?> attrs = root.getAttributes();
        for (Object attr : attrs) {
            ConfigurationNode nd = (ConfigurationNode) attr;
            result.put(nd.getName(), nd.getValue());
        }
    }

    return result;
}

---

From source file:edu.cwru.sepia.Main.java

private static Agent[] getAgents(HierarchicalConfiguration config) {
    String[] participatingAgents = config.getStringArray("agents.ParticipatingAgents");
    Agent[] agents = new Agent[participatingAgents.length];

    for (int i = 0; i < participatingAgents.length; i++) {
        String key = "agents." + participatingAgents[i];
        HierarchicalConfiguration agentConfig = config.configurationAt(key);
        String className = agentConfig.getString("ClassName");
        int playerId = agentConfig.getInt("PlayerId");
        String[] arguments = agentConfig.getStringArray("ConstructorArguments");
        try {/*from  w  w  w.ja v a2  s .  c  o  m*/
            Class<?> classDef = Class.forName(className);
            Agent agent = null;
            try {
                if (arguments != null && arguments.length != 0)
                    agent = (Agent) classDef.getConstructor(int.class, String[].class).newInstance(playerId,
                            arguments);
            } catch (Exception e) {
            }
            if (agent == null) {
                @SuppressWarnings("unchecked")
                Constructor<? extends Agent> constructor = (Constructor<? extends Agent>) classDef
                        .getConstructor(int.class);
                agent = (Agent) constructor.newInstance(playerId);
            }
            agents[i] = agent;
        } catch (Exception ex) {
            String errorMessage = String.format("Unable to instantiate %s with playerId %d%s.", className,
                    playerId,
                    (arguments == null ? "" : " and additional arguments " + Arrays.toString(arguments)));
            logger.log(Level.SEVERE, errorMessage, ex);
            throw new RuntimeException(ex);//make sure the program fails and the error gets propagated
        }
        agents[i].setConfiguration(agentConfig);
    }

    return agents;
}

---

From source file:edu.cwru.sepia.Main.java

private static Runner getRunner(HierarchicalConfiguration globalConfig, StateCreator stateCreator,
        Agent[] agents) throws ClassNotFoundException, IllegalArgumentException, SecurityException,
        InstantiationException, IllegalAccessException, InvocationTargetException, NoSuchMethodException {
    Class<?> runnerClass = Class.forName(globalConfig.getString("runner.ClassName"));
    CombinedConfiguration config = new CombinedConfiguration();
    config.addConfiguration(globalConfig.configurationAt("model"), "model", "model");
    config.addConfiguration(globalConfig.configurationAt("runner.properties"), "runner.properties",
            "runner.properties");
    return (edu.cwru.sepia.runner.Runner) runnerClass
            .getConstructor(Configuration.class, StateCreator.class, Agent[].class)
            .newInstance(config, stateCreator, agents);
}

---

From source file:elaborate.editor.config.Configuration.java

private static void processConfiguration(HierarchicalConfiguration h_config) {
    renditions = Maps.newTreeMap();/*from www .ja v  a2 s  .com*/
    HierarchicalConfiguration config = configurationAt(h_config, "renditions");
    if (config != null) {
        extractRenditions(config);
    }
    messages = Maps.newTreeMap();
    config = configurationAt(h_config, "messages");
    if (config != null) {
        int n = config.getMaxIndex("group");
        for (int i = 0; i <= n; i++) {
            String groupId = config.getString("group(" + i + ")[@id]");
            if (groupId != null) {
                HierarchicalConfiguration group = config.configurationAt("group(" + i + ")");
                extractMessages(groupId, group);
            }
        }
    }
}

---

From source file:com.servioticy.queueclient.QueueClient.java

private static QueueClient createInstance(String configPath, String type, String baseAddress,
        String relativeAddress) throws QueueClientException {

    QueueClient instance;//from   ww w .  j a  v a2 s .c  om

    try {
        File f = new File(configPath);
        if (!f.exists()) {
            if (Thread.currentThread().getContextClassLoader().getResource(configPath) == null) {
                KestrelMemcachedClient kInstance = new KestrelMemcachedClient();
                kInstance.setBaseAddress(baseAddress);
                kInstance.setRelativeAddress(relativeAddress);
                kInstance.setExpire(0);
                return kInstance;
            }
        }
        String className;
        HierarchicalConfiguration config, queueConfig;

        config = new XMLConfiguration(configPath);
        config.setExpressionEngine(new XPathExpressionEngine());

        className = config.getString("queue[type='" + type + "']/className");
        instance = (QueueClient) Class.forName(className).newInstance();
        instance.setBaseAddress(baseAddress);
        instance.setRelativeAddress(relativeAddress);
        queueConfig = (HierarchicalConfiguration) config
                .configurationAt("queue[type='" + type + "']/concreteConf");
        instance.init(queueConfig);

    } catch (InstantiationException e) {
        String errMsg = "Unable to instantiate the queue class (" + e.getMessage() + ").";
        logger.error(errMsg);
        throw new QueueClientException(errMsg);
    } catch (IllegalAccessException e) {
        String errMsg = "Unable to load the queue class (" + e.getMessage() + ").";
        logger.error(errMsg);
        throw new QueueClientException(errMsg);
    } catch (ClassNotFoundException e) {
        String errMsg = "The queue class does not exist (" + e.getMessage() + ").";
        logger.error(errMsg);
        throw new QueueClientException(errMsg);
    } catch (ConfigurationException e) {
        String errMsg = "'" + configPath + "' configuration file is malformed (" + e.getMessage() + ").";
        logger.error(errMsg);
        throw new QueueClientException(errMsg);
    }

    return instance;
}

---

From source file:com.cedarsoft.configuration.xml.XmlConfigurationManager.java

/**
 * Returns the configuration for the given moduleType
 *
 * @param moduleType the moduleType/*ww w. ja  v a 2  s  .co  m*/
 * @return the configuration for the given  moduleType
 */
@Nonnull
public HierarchicalConfiguration getModuleConfiguration(@Nonnull Class<?> moduleType) {
    String moduleTypeName = moduleType.getName().replaceAll("\\$", ".");
    HierarchicalConfiguration modulesConfiguration = getModulesConfiguration();
    try {
        return modulesConfiguration.configurationAt(moduleTypeName);
    } catch (IllegalArgumentException ignore) {
        modulesConfiguration.addProperty(moduleTypeName, "");
        return modulesConfiguration.configurationAt(moduleTypeName);
    }
}

---

From source file:com.wrmsr.neurosis.util.Configs.java

public static Map<String, String> stripSubconfig(Map<String, String> properties, String prefix) {
    HierarchicalConfiguration hierarchicalProperties = toHierarchical(properties);
    Configuration subconfig;//ww  w . j  av  a 2s . c o  m
    try {
        subconfig = hierarchicalProperties.configurationAt(prefix);
    } catch (IllegalArgumentException e) {
        return ImmutableMap.of();
    }

    Map<String, String> subproperties = new ConfigurationMap(subconfig).entrySet().stream()
            .collect(ImmutableCollectors.toImmutableMap(e -> checkNotNull(e.getKey()).toString(),
                    e -> checkNotNull(e.getValue()).toString()));

    hierarchicalProperties.clearTree(prefix);
    for (String key : Sets.newHashSet(properties.keySet())) {
        if (!hierarchicalProperties.containsKey(key)) {
            properties.remove(key);
        }
    }

    return subproperties;
}

---

From source file:com.eyeq.pivot4j.ui.condition.NotCondition.java

/**
 * @see com.eyeq.pivot4j.state.Configurable#restoreSettings(org.apache.commons.configuration.HierarchicalConfiguration)
 *//*from  www  .  j  a va 2s.co  m*/
@Override
public void restoreSettings(HierarchicalConfiguration configuration) {
    this.subCondition = null;

    try {
        HierarchicalConfiguration subConfig = configuration.configurationAt("condition");

        String name = subConfig.getString("[@name]");

        if (name != null) {
            this.subCondition = getConditionFactory().createCondition(name);
            this.subCondition.restoreSettings(subConfig);
        }
    } catch (IllegalArgumentException e) {
    }
}

---

From source file:com.vangent.hieos.empi.config.MatchConfig.java

/**
 * /*from  w w  w. j a v  a 2s  . com*/
 * @param hc
 * @param empiConfig
 * @throws EMPIException
 */
public void load(HierarchicalConfiguration hc, EMPIConfig empiConfig) throws EMPIException {

    // Load blocking configuration.
    blockingConfig = new BlockingConfig();
    blockingConfig.load(hc.configurationAt(BLOCKING_CONFIG), empiConfig);

    this.acceptThreshold = hc.getDouble(ACCEPT_THRESHOLD);
    this.rejectThreshold = hc.getDouble(REJECT_THRESHOLD);

    // Get the field-level configuration.
    List matchFields = hc.configurationsAt(MATCH_FIELDS);
    for (Iterator it = matchFields.iterator(); it.hasNext();) {
        HierarchicalConfiguration hcMatchField = (HierarchicalConfiguration) it.next();
        MatchFieldConfig matchFieldConfig = new MatchFieldConfig();
        matchFieldConfig.load(hcMatchField, empiConfig);
        // FIXME: Put in map?
        matchFieldConfigs.add(matchFieldConfig);
    }

}

---

From source file:com.wrmsr.neurosis.util.Configs.java

public static List<String> getAllStrings(HierarchicalConfiguration hc, String key) {
    List<String> values = hc.getList(key).stream().filter(o -> o != null).map(Object::toString)
            .collect(Collectors.toList());
    try {/* w  ww .  ja v  a2 s. c o m*/
        HierarchicalConfiguration subhc = hc.configurationAt(key);
        for (String subkey : Lists.newArrayList(subhc.getKeys())) {
            if (!isNullOrEmpty(subkey)) {
                String subvalue = subhc.getString(subkey);
                if (subvalue != null) {
                    values.add(subvalue);
                }
            }
        }
    } catch (IllegalArgumentException e) {
        // pass
    }
    return values;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• »