*/
    protected int filterReplicas = 1;

    /**
     * Returns the queue index name.
     * @return The queue index name.
     */
    public String getQueueIndex() {
        return queueIndex;
    }

    /**
     * Sets the queue index name.
     * @param queueIndex The queue index name.
     */
    public void setQueueIndex(final String queueIndex) {
        this.queueIndex = queueIndex;
    }

     *
     * @return the status
     */
    Integer getStatus();

    /**
     * Sets the status of the access result.
     *
     * @param status the status
     */
    void setStatus(Integer status);

    /**
     * Returns the HTTP status code of the access result.
     *
     * @return the HTTP status code
     */
    Integer getHttpStatusCode();

    /**

    private final int maxAnalyzedContentLength;

    /**
     * Constructor.
     */
    public DefaultContentsParser() {
        maxAnalyzedContentLength = Integer.getInteger("fess.suggest.max.analyzed.content.length", 1000);
    }

    @Override
    public SuggestItem parseSearchWords(final String[] words, final String[][] readings, final String[] fields, final String[] tags,

import org.codelibs.opensearch.extension.kuromoji.index.analysis.KuromojiPartOfSpeechFilterFactory;
import org.codelibs.opensearch.extension.kuromoji.index.analysis.KuromojiReadingFormFilterFactory;
import org.codelibs.opensearch.extension.kuromoji.index.analysis.KuromojiTokenizerFactory;
import org.opensearch.index.analysis.CharFilterFactory;
import org.opensearch.index.analysis.TokenFilterFactory;

// Header Test テスト

import org.opensearch.action.bulk.BulkResponse;
import org.opensearch.action.get.GetResponse;
import org.opensearch.action.index.IndexAction;
import org.opensearch.action.index.IndexRequest;
import org.opensearch.action.index.IndexRequestBuilder;
import org.opensearch.common.unit.TimeValue;
import org.opensearch.index.query.QueryBuilder;
import org.opensearch.transport.client.Client;

/**

    /**
     * Retrieves the depth of the URL in the queue.
     *
     * @return the depth of the URL as an Integer.
     */
    Integer getDepth();

    /**
     * Sets the depth of the URL in the queue.
     *
     * @param depth the depth to set, represented as an Integer.
     */
    void setDepth(Integer depth);

    /**
     * Returns the last modified timestamp of the URL in the queue.
     *

    /** The access timeout in seconds. */
    protected Integer accessTimeout; // sec

    /** The HTTP client used for API calls. */
    protected CloseableHttpClient httpClient;

    /** The connection timeout in milliseconds. */
    protected Integer connectionTimeout;

    /** The socket timeout in milliseconds. */
    protected Integer soTimeout;

    /** The map of authentication scheme providers. */

    private int queryFreqThreshold = 10;

    private final List<String> excludeWords = new ArrayList<>();

    /**
     * Sets the index name.
     * @param index The index name.
     */
    public void setIndex(final String index) {
        this.index = index;
    }

    /**
     * Sets the size of results.
     * @param size The size.
     */
    public void setSize(final int size) {

    public boolean isUrlSet() {
        return URLSET.equals(type);
    }

    /**
     * Checks if this sitemap set is of type INDEX.
     * @return true if this is an INDEX, false otherwise
     */
    public boolean isIndex() {
        return INDEX.equals(type);
    }

    /**
     * Returns a string representation of this object.
     * @return A string representation.
     */
    @Override