Examples with CombinedConfiguration org.apache.commons.configuration2.CombinedConfiguration used on opensource projects

Example 1 with CombinedConfiguration

use of org.apache.commons.configuration2.CombinedConfiguration in project engine by craftercms.

the class MultiResourceConfigurationBuilder method getConfiguration.

@Override
public HierarchicalConfiguration getConfiguration() throws ConfigurationException {
    List<HierarchicalConfiguration> configs = new ArrayList<>();
    // Last configurations should be loaded and added first so that they have greater priority.
    logger.info("Loading XML configurations in the order in which the properties will be resolved");
    for (int i = configPaths.length - 1; i >= 0; i--) {
        try {
            Resource resource = resourceLoader.getResource(configPaths[i]);
            if (resource.exists()) {
                Map<String, Lookup> prefixLookups = null;
                if (configDecryptor != null) {
                    prefixLookups = Collections.singletonMap(encryptedValuePrefix, new DecryptionLookup(configDecryptor));
                }
                XMLConfiguration config = ConfigUtils.readXmlConfiguration(resource, configListDelimiter, prefixLookups);
                logger.info("XML configuration loaded from " + resource);
                configs.add(config);
            }
        } catch (Exception e) {
            throw new ConfigurationException("Unable to load configuration at " + configPaths[i], e);
        }
    }
    if (configs.size() > 1) {
        CombinedConfiguration combinedConfig = new CombinedConfiguration(new OverrideCombiner());
        for (Configuration config : configs) {
            combinedConfig.addConfiguration(config);
        }
        return combinedConfig;
    } else if (configs.size() == 1) {
        return configs.get(0);
    } else {
        return null;
    }
}

Example 2 with CombinedConfiguration

use of org.apache.commons.configuration2.CombinedConfiguration in project sponge by softelnet.

the class DefaultConfigurationManager method createRootConfig.

protected CommonsConfiguration createRootConfig() {
    MergeCombiner combiner = new MergeCombiner();
    combiner.addListNode(PluginManagerConstants.CFG_PLUGIN);
    CombinedConfiguration cc = new CombinedConfiguration(combiner);
    // Try to add explicit configuration
    if (configurationFilename != null) {
        logger.info("Loading configuration file {}...", configurationFilename);
        Pair<XMLConfiguration, URL> configurationPair = createXmlConfiguration(configurationFilename);
        cc.addConfiguration(configurationPair.getLeft());
        configurationFileUrl = configurationPair.getRight();
    }
    // Add default configuration
    cc.addConfiguration(createXmlConfiguration(ConfigurationConstants.DEFAULT_CONFIG).getLeft());
    return new CommonsConfiguration(cc);
}