*
 * @author Kevin Bourrillion
 * @author Chris Povirk
 */
final class InterruptionUtil {
  private static final Logger logger = Logger.getLogger(InterruptionUtil.class.getName());

  /** Runnable which will interrupt the target thread repeatedly when run. */
  private static final class Interruptenator implements Runnable {
    private final long everyMillis;
    private final Thread interruptee;
    private volatile boolean shouldStop = false;

public class FaultTolerantClient implements CrawlerClient {

    private static final Logger logger = LoggerFactory.getLogger(FaultTolerantClient.class);

    protected CrawlerClient client;

    protected int maxRetryCount = 5;

    protected long retryInterval = 500;

    protected RequestListener listener;

    @Override
    public void setInitParameterMap(final Map<String, Object> params) {
        client.setInitParameterMap(params);

    }

    public void deleteBefore(final int days) {
        final long oneday = 24 * 60 * 60 * 1000L;
        final long targetTime = ComponentUtil.getSystemHelper().getCurrentTimeAsLong() - days * oneday;
        jobLogBhv.queryDelete(cb -> {
            cb.query().setEndTime_LessThan(targetTime);
        });
    }

    public void deleteByJobStatus(final List<String> jobStatusList) {
        jobLogBhv.queryDelete(cb -> {

    public void test_doGet_dir() {
        final File file = ResourceUtil.getResourceAsFile("test");
        String path = file.getAbsolutePath();
        if (!path.startsWith("/")) {
            path = "/" + path.replace('\\', '/');
        }
        try {
            fsClient.doGet("file://" + path);
            fail();
        } catch (final ChildUrlsException e) {
            final Set<RequestData> urlSet = e.getChildUrlList();

     * @param arraySize
     *            インデックスが参照する配列の長さ
     * @throws ClIllegalArgumentException
     *             引数が配列のインデックスとして不正な場合場合。
     */
    public static void assertArgumentArrayIndex(final String argName, final int argValue, final int arraySize) {
        if (argValue < 0) {
            throw new ClIllegalArgumentException(argName, "ECL0014", asArray(argName));
        }
        if (argValue >= arraySize) {

public class ITBase {
    private static final Logger logger = LogManager.getLogger(ITBase.class);
    public static final String DEFAULT_FESS_URL = "http://localhost:8080";
    public static final String DEFAULT_SEARCH_ENGINE_URL = "http://localhost:9200";
    public static final String DEFAULT_TEST_TOKEN = "E44TjYrJQadtGBFFuECA0SBqqVtqj7lRGmhYep53ixNdvlRxnkhwqCVCpRoO";
    public static final String DEFAULT_TEST_TOKEN_ID = "testToken";

    private static final long serialVersionUID = 1L;

    /**
     * デフォルトの初期容量です。
     */
    protected static final int DEFAULT_INITIAL_CAPACITY = 16;

    /**
     * デフォルトのロードファクタです。
     */
    protected static final float DEFAULT_LOAD_FACTOR = 0.75f;

    /**
     * 上限サイズです。
     */
    protected final int limitSize;

    /**
     * {@link LruHashMap}を作成します。

    private static final long serialVersionUID = 4625805280526951642L;

    /**
     * {@link EmptyArgumentException}を作成します。
     *
     * @param argName
     *            引数の名前
     * @param messageCode
     *            メッセージコード
     * @param args
     *            引数の配列
     */
    public EmptyArgumentException(final String argName, final String messageCode, final Object[] args) {

public class PosConcatenationFilterFactory extends AbstractTokenFilterFactory {

    private final Set<String> posTags = new HashSet<>();

    public PosConcatenationFilterFactory(final IndexSettings indexSettings, final Environment environment, final String name,
            final Settings settings) {
        super(indexSettings, name, settings);

        final List<String> tagList = Analysis.parseWordList(environment, settings, "tags", s -> s);

    private final Path keywordPath;

    private final long reloadInterval;

    public ReloadableKeywordMarkerFilterFactory(final IndexSettings indexSettings, final Environment environment, final String name,
            final Settings settings) {
        super(indexSettings, name, settings);

        final String path = settings.get("keywords_path");
        if (path != null) {