Examples with PathConfiguration alluxio.conf.path.PathConfiguration used on opensource projects

Example 1 with PathConfiguration

use of alluxio.conf.path.PathConfiguration in project alluxio by Alluxio.

the class ShowCommand method run.

@Override
public int run(CommandLine cl) throws IOException {
    String targetPath = cl.getArgs()[0];
    Configuration configuration = mMetaConfigClient.getConfiguration(GetConfigurationPOptions.getDefaultInstance());
    if (cl.hasOption(ALL_OPTION_NAME)) {
        Map<String, AlluxioConfiguration> pathConfMap = new HashMap<>();
        configuration.getPathConf().forEach((path, conf) -> {
            AlluxioProperties properties = new AlluxioProperties();
            conf.forEach(property -> {
                PropertyKey key = PropertyKey.fromString(property.getName());
                properties.set(key, property.getValue());
            });
            pathConfMap.put(path, new InstancedConfiguration(properties));
        });
        PathConfiguration pathConf = PathConfiguration.create(pathConfMap);
        AlluxioURI targetUri = new AlluxioURI(targetPath);
        List<PropertyKey> propertyKeys = new ArrayList<>(pathConf.getPropertyKeys(targetUri));
        propertyKeys.sort(Comparator.comparing(PropertyKey::getName));
        propertyKeys.forEach(key -> {
            pathConf.getConfiguration(targetUri, key).ifPresent(conf -> {
                mPrintStream.println(format(key.getName(), conf.get(key)));
            });
        });
    } else if (configuration.getPathConf().containsKey(targetPath)) {
        List<Property> properties = configuration.getPathConf().get(targetPath);
        properties.sort(Comparator.comparing(Property::getName));
        properties.forEach(property -> {
            mPrintStream.println(format(property.getName(), property.getValue()));
        });
    }
    return 0;
}