import org.opensearch.common.xcontent.XContentType;
import org.opensearch.index.query.QueryBuilder;
import org.opensearch.index.query.QueryBuilders;

public class Suggester {
    private static final Logger logger = LogManager.getLogger(Suggester.class);

    protected final Client client;
    protected final SuggestSettings suggestSettings;
    protected final ReadingConverter readingConverter;

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.common.base;

import static com.google.common.base.ReflectionFreeAssertThrows.assertThrows;
import static com.google.common.truth.Truth.assertThat;

import com.google.common.annotations.GwtCompatible;
import com.google.common.annotations.GwtIncompatible;

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.common.util.concurrent;

import static com.google.common.truth.Truth.assertThat;
import static java.util.concurrent.TimeUnit.MILLISECONDS;
import static org.junit.Assert.assertThrows;

import com.google.common.testing.TearDown;
import com.google.common.testing.TearDownStack;

import org.codelibs.fess.Constants;

public class SystemUtil extends org.codelibs.core.lang.SystemUtil {
    private SystemUtil() {
    }

    @SuppressWarnings("deprecation")
    public static String getSearchEngineHttpAddress() {
        final String value = System.getProperty(Constants.FESS_SEARCH_ENGINE_HTTP_ADDRESS);
        if (value != null) {
            return value;
        }

 * governing permissions and limitations under the License.
 */
package org.codelibs.fess.exception;

public class DataStoreException extends FessSystemException {
    private static final long serialVersionUID = 1L;

    public DataStoreException(final String message, final Throwable cause) {
        super(message, cause);
    }

    public DataStoreException(final String message) {

 * governing permissions and limitations under the License.
 */
package org.codelibs.fess.exception;

public class JobProcessingException extends FessSystemException {

    private static final long serialVersionUID = 1L;

    public JobProcessingException(final Throwable e) {
        super(e);
    }

    public JobProcessingException(final String message, final Throwable e) {

 */
package org.codelibs.fess.dict;

import org.codelibs.fess.exception.FessSystemException;

public class DictionaryException extends FessSystemException {

    private static final long serialVersionUID = 1L;

    public DictionaryException(final String message, final Throwable cause) {
        super(message, cause);
    }

    public DictionaryException(final String message) {

package com.google.common.base;

import org.checkerframework.checker.nullness.qual.Nullable;

/** Holder for extra methods of {@code Objects} only in web. */
public abstract class ExtraObjectsMethodsForWeb {
  public static boolean equal(@Nullable String a, @Nullable String b) {
    return a == b;
  }

 */
package org.codelibs.fess.crawler.exception;

/**
 * @author shinsuke
 *
 */
public class MimeTypeException extends CrawlerSystemException {

    private static final long serialVersionUID = 1L;

    public MimeTypeException(final String message, final Throwable cause) {
        super(message, cause);
    }

    public MimeTypeException(final String message) {

import org.opensearch.index.query.functionscore.ScoreFunctionBuilders;

import jakarta.annotation.PostConstruct;

public class KeyMatchHelper extends AbstractConfigHelper {
    private static final Logger logger = LogManager.getLogger(KeyMatchHelper.class);

    protected volatile Map<String, Map<String, List<Tuple3<String, QueryBuilder, ScoreFunctionBuilder<?>>>>> keyMatchQueryMap =
            Collections.emptyMap();