public FeatureConfig(String configPath) throws IOException {
BufferedReader bufferedReader = new BufferedReader(new FileReader(new File(configPath)));
String line;
while ((line = bufferedReader.readLine()) != null) {
if (!Utils.isValid(line)) continue;
String[] values = line.trim().split(FEATURE_CONFIG_SEPARATOR);
featureNames.add(values[0]);
if (values[1].equalsIgnoreCase("b")) featureTypes.add(FeatureType.BASELINE);
else if (values[1].equalsIgnoreCase("u")) featureTypes.add(FeatureType.USELESS);
else featureTypes.add(FeatureType.PRODUCTION);
}
}
