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:org.onosproject.drivers.oplink.OplinkRoadmPowerConfig.java

private Long acquirePortPower(PortNumber port, String selection) {
    String reply = netconfGetConfig(getPortPowerFilter(port));
    HierarchicalConfiguration cfg = XmlConfigParser.loadXml(new ByteArrayInputStream(reply.getBytes()));
    HierarchicalConfiguration info = cfg.configurationAt("data.open-oplink-device.ports.port");
    return info.getLong(selection);
}

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From source file:org.onosproject.drivers.oplink.OplinkRoadmPowerConfig.java

private Long acquireChannelPower(PortNumber port, OchSignal channel, String selection) {
    String reply = netconfGetConfig(getChannelPowerFilter(port, channel));
    HierarchicalConfiguration cfg = XmlConfigParser.loadXml(new ByteArrayInputStream(reply.getBytes()));
    HierarchicalConfiguration info = cfg.configurationAt("data.open-oplink-device.ports.port.used-wavelengths");
    return info.getLong(selection);
}

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From source file:org.onosproject.drivers.polatis.netconf.PolatisNetconfUtility.java

/**
 * Retrieves specified node hierarchical configuration from the xml information.
 *
 * @param content the xml information/*from  w w w. j  a  v a 2s  .co m*/
 * @param key the configuration key node
 * @return the hierarchical configuration, null if exception happens
 */
public static HierarchicalConfiguration configAt(String content, String key) {
    HierarchicalConfiguration info;
    try {
        HierarchicalConfiguration cfg = XmlConfigParser.loadXmlString(content);
        info = cfg.configurationAt(key);
    } catch (IllegalArgumentException e) {
        // Accept null for information polling
        return null;
    }
    return info;
}

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From source file:org.pivot4j.ui.AbstractPivotRenderer.java

/**
 * @see org.pivot4j.ui.property.DefaultRenderPropertyList#saveSettings(org.apache.commons.configuration.HierarchicalConfiguration)
 *//*from   ww w.  j  av a 2  s .co  m*/
@Override
public void saveSettings(HierarchicalConfiguration configuration) {
    if (configuration == null) {
        throw new NullArgumentException("configuration");
    }

    configuration.setDelimiterParsingDisabled(true);

    if (configuration.getLogger() == null) {
        configuration.setLogger(LogFactory.getLog(getClass()));
    }

    configuration.addProperty("drillDown[@mode]", drillDownMode);
    configuration.addProperty("drillDown[@enabled]", enableDrillDown);

    configuration.addProperty("sort[@enabled]", enableSort);

    if (sortMode != null) {
        configuration.addProperty("sort[@mode]", sortMode.getName());
    }

    configuration.addProperty("drillThrough[@enabled]", enableDrillThrough);

    if (!aggregatorNames.isEmpty()) {
        int index = 0;

        for (AggregatorKey key : aggregatorNames.keySet()) {
            Axis axis = key.getAxis();
            AggregatorPosition position = key.getPosition();

            List<String> names = aggregatorNames.get(key);

            for (String name : names) {
                configuration.addProperty(String.format("aggregations.aggregation(%s)[@name]", index), name);
                configuration.addProperty(String.format("aggregations.aggregation(%s)[@axis]", index),
                        axis.name());
                configuration.addProperty(String.format("aggregations.aggregation(%s)[@position]", index),
                        position.name());

                index++;
            }
        }
    }

    for (String category : renderProperties.keySet()) {
        RenderPropertyList properties = renderProperties.get(category);

        if (properties != null) {
            String propertyConfigName = "properties." + category;

            configuration.addProperty(propertyConfigName, "");

            properties.saveSettings(configuration.configurationAt(propertyConfigName));
        }
    }

    configuration.addProperty("filter[@visible]", renderSlicer);
}

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From source file:org.pivot4j.ui.AbstractPivotRenderer.java

/**
 * @see org.pivot4j.state.Configurable#restoreSettings(org.apache.commons.configuration.HierarchicalConfiguration)
 *///from  w  ww  .jav a2 s.  c  om
@Override
public void restoreSettings(HierarchicalConfiguration configuration) {
    if (configuration == null) {
        throw new NullArgumentException("configuration");
    }

    this.drillDownMode = configuration.getString("drillDown[@mode]", DrillDownCommand.MODE_POSITION);
    this.enableDrillDown = configuration.getBoolean("drillDown[@enabled]", true);
    this.enableSort = configuration.getBoolean("sort[@enabled]", true);

    // TODO Need to support a custom implementation.
    String sortModeName = configuration.getString("sort[@mode]", SortMode.BASIC.getName());

    this.sortMode = SortMode.fromName(sortModeName);

    if (sortMode == null) {
        Logger logger = LoggerFactory.getLogger(getClass());
        if (logger.isWarnEnabled()) {
            logger.warn("Ignoring unknown sort mode name : {}", sortModeName);
        }

        this.sortMode = SortMode.BASIC;
    }

    this.enableDrillThrough = configuration.getBoolean("drillThrough[@enabled]", false);

    List<HierarchicalConfiguration> aggregationSettings = configuration
            .configurationsAt("aggregations.aggregation");

    this.aggregatorNames.clear();

    for (HierarchicalConfiguration aggConfig : aggregationSettings) {
        String name = aggConfig.getString("[@name]");

        if (name != null) {
            Axis axis = Axis.Standard.valueOf(aggConfig.getString("[@axis]"));

            AggregatorPosition position = AggregatorPosition.valueOf(aggConfig.getString("[@position]"));

            AggregatorKey key = new AggregatorKey(axis, position);

            List<String> names = aggregatorNames.get(key);

            if (names == null) {
                names = new LinkedList<String>();
                aggregatorNames.put(key, names);
            }

            if (!names.contains(name)) {
                names.add(name);
            }
        }
    }

    initializeRenderProperties();

    for (String category : getRenderPropertyCategories()) {
        RenderPropertyList properties = renderProperties.get(category);

        if (properties != null) {
            try {
                properties.restoreSettings(configuration.configurationAt("properties." + category));
            } catch (IllegalArgumentException e) {
            }
        }
    }

    this.renderSlicer = configuration.getBoolean("filter[@visible]", false);

    String collectorType = configuration.getString("propertyCollector[@type]");

    // TODO At this time, we're not sure how to make property collector
    // configurable. So, let's just treat it as a read-only property.
    if ("non-internal".equalsIgnoreCase(collectorType)) {
        this.propertyCollector = new NonInternalPropertyCollector();
    } else {
        this.propertyCollector = null;
    }
}

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From source file:org.pivot4j.ui.property.DefaultRenderPropertyList.java

/**
 * @see org.pivot4j.state.Configurable#saveSettings(org.apache.commons.configuration.HierarchicalConfiguration)
 *//*from www. j a va2 s.co m*/
@Override
public void saveSettings(HierarchicalConfiguration configuration) {
    int index = 0;

    for (RenderProperty property : properties.values()) {
        String name = String.format("property(%s)", index++);

        configuration.setProperty(name, "");

        SubnodeConfiguration propertyConfig = configuration.configurationAt(name);
        property.saveSettings(propertyConfig);
    }
}

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