Example usage for org.apache.commons.configuration AbstractConfiguration getShort

Introduction

In this page you can find the example usage for org.apache.commons.configuration AbstractConfiguration getShort.

Prototype

public Short getShort(String key, Short defaultValue) 

Source Link

Usage

From source file:com.netflix.explorers.AppConfigGlobalModelContext.java

@Inject
public AppConfigGlobalModelContext(@Named("explorerAppName") String appName) {
    final String propertiesFileName = appName + "-explorers-app.properties";

    try {//from   ww  w .jav a  2s. c om
        ConfigurationManager.loadPropertiesFromResources(propertiesFileName);
    } catch (IOException e) {
        LOG.error(String.format(
                "Exception loading properties file - %s, Explorers application may not work correctly ",
                propertiesFileName));
    }

    AbstractConfiguration configuration = ConfigurationManager.getConfigInstance();

    environmentName = configuration.getString(PROPERTY_ENVIRONMENT_NAME);
    currentRegion = configuration.getString(PROPERTY_CURRENT_REGION);
    applicationVersion = (String) configuration.getProperty(PROPERTY_APPLICATION_VERSION);
    applicationName = (String) configuration.getProperty(PROPERTY_APPLICATION_NAME);
    isLocal = configuration.getBoolean(PROPERTY_IS_LOCAL, false);
    homePageUrl = configuration.getString(PROPERTY_HOME_PAGE);
    defaultPort = configuration.getShort(PROPERTY_DEFAULT_PORT, (short) 8080);
    dataCenter = configuration.getString(PROPERTY_DATA_CENTER);
    defaultExplorerName = configuration.getString(PROPERTY_DEFAULT_EXPLORER);

    try {
        Iterator<String> dcKeySet = configuration.getKeys(PROPERTIES_PREFIX + ".dc");
        while (dcKeySet.hasNext()) {
            String dcKey = dcKeySet.next();
            String key = StringUtils.substringBefore(dcKey, ".");
            String attr = StringUtils.substringAfter(dcKey, ".");

            CrossLink link = links.get(key);
            if (link == null) {
                link = new CrossLink();
                links.put(key, link);
            }

            BeanUtils.setProperty(link, attr, configuration.getProperty(dcKey));
        }
    } catch (Exception e) {
        LOG.error("Exception in constructing links map ", e);
        throw new RuntimeException(e);
    }
}

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