How to use

resolveComponentName

method

in

org.wikibrain.conf.Configurator

public SRBuilder(Env env, String metricName, Language language) throws ConfigurationException {
  this.env = env;
  this.language = language;
  this.config = env.getConfiguration();
  this.srDir = new File(config.get().getString("sr.metric.path"));
  datasetNames = config.get().getStringList("sr.dataset.defaultsets");
  // Properly resolve the default metric name.
  this.metricName = env.getConfigurator().resolveComponentName(SRMetric.class, metricName);
  if (!srDir.isDirectory()) {
    srDir.mkdirs();
  }
}

name = resolveComponentName(klass, name);
Config config = getConfig(klass, name);
Map<String, Object> cache = components.get(klass);

/**
 * Returns the config object associated with the given class and name.
 * @param klass The generic interface or superclass, not the specific implementation.
 * @param name The name of the class as it appears in the config file. If name is null,
 *             the configurator tries to guess by looking for a "default" entry in
 *             the config that provides the name for a default implementation or, if
 *             there is exactly one implementation returning it. Otherwise, if name is
 *             null it throws an error.
 * @return The requested config object.
 * @throws ConfigurationException
 */
public Config getConfig(Class klass, String name) throws ConfigurationException {
  if (!providers.containsKey(klass)) {
    throw new ConfigurationException("No registered providers for components with class " + klass);
  }
  ProviderSet pset = providers.get(klass);
  name = resolveComponentName(klass, name);
  String path = pset.path + "." + name;
  if (!conf.get().hasPath(path)) {
    throw new ConfigurationException("Configuration path " + path + " does not exist");
  }
  return conf.get().getConfig(path);
}

name = resolveComponentName(klass, name);
Config config = getConfig(klass, name);
Map<String, Object> cache = components.get(klass);

/**
 * Returns the config object associated with the given class and name.
 * @param klass The generic interface or superclass, not the specific implementation.
 * @param name The name of the class as it appears in the config file. If name is null,
 *             the configurator tries to guess by looking for a "default" entry in
 *             the config that provides the name for a default implementation or, if
 *             there is exactly one implementation returning it. Otherwise, if name is
 *             null it throws an error.
 * @return The requested config object.
 * @throws ConfigurationException
 */
public Config getConfig(Class klass, String name) throws ConfigurationException {
  if (!providers.containsKey(klass)) {
    throw new ConfigurationException("No registered providers for components with class " + klass);
  }
  ProviderSet pset = providers.get(klass);
  name = resolveComponentName(klass, name);
  String path = pset.path + "." + name;
  if (!conf.get().hasPath(path)) {
    throw new ConfigurationException("Configuration path " + path + " does not exist");
  }
  return conf.get().getConfig(path);
}