private long contentSize = 0;

    /** Total processing time for all documents in this list */
    private long processingTime = 0;

    /**
     * Default constructor for DocList.
     * Creates a new empty document list with zero content size and processing time.
     */
    public DocList() {
        super();
    }

    /**
     * Clears all documents from the list and resets metrics.

import java.util.Collections;
import java.util.EnumSet;
import java.util.List;
import java.util.Map.Entry;
import java.util.Set;
import junit.framework.TestSuite;

/**
 * Creates, based on your criteria, a JUnit test suite that exhaustively tests a {@code
 * SortedSetMultimap} implementation.
 *
 * @author Louis Wasserman
 */
@GwtIncompatible
public class SortedSetMultimapTestSuiteBuilder<K, V>

 * // convertedUrl will be "http://new-domain.com/path"
 * }</pre>
 */
/**
 * This class is a helper for URL conversion.
 */
public class UrlConvertHelper {

    /**
     * Creates a new UrlConvertHelper instance.
     */
    public UrlConvertHelper() {
        // NOP
    }

    /**
     * A map for URL conversion.
     */

import org.jspecify.annotations.Nullable;

/**
 * To be implemented by test generators that can produce test subjects without requiring any
 * parameters.
 *
 * @param <T> the type created by this generator.
 * @author George van den Driessche
 */
@GwtCompatible
@NullMarked
public interface TestSubjectGenerator<T extends @Nullable Object> {
  T createTestSubject();

 * file authentication settings used by the Fess search engine.
 */
public class FileAuthenticationService {

    /**
     * Default constructor for file authentication service.
     * Creates a new instance with default values.
     */
    public FileAuthenticationService() {
        // Default constructor
    }

    /**
     * Behavior class for file authentication database operations.
     */

		sort 연산자의 사용 방법은 sort:<field>.<order>입니다.
		<order> 는 asc 또는 desc 오름차순 · 내림차순을 지정할 수 있습니다.
		예를 들어, Fess를 포함한 문서 크기의 내림차순으로 정렬하려면 다음과 같이 입력합니다.
		<pre>Fess sort:content_length.desc</pre>
		기본으로 사용 가능한 필드는 created, content_length 및 last_modified됩니다.
		설정에서 지정하는 필드는 변경할 수 있습니다.
	</dd>
	<dt>AND검색</dt>
	<dd>
		AND 연산자는 선택적 연결 연산자입니다.
		AND 연산자는 지정한 검색어를 모두 포함한 문서와 일치합니다.
		예를 들어, Fess과 CodeLibs를 포함하는 문서 검색하려면 다음과 같이 입력합니다.

        "type": "minhash",
        "bit_string": true,
        "minhash_analyzer": "minhash_analyzer"
      },
      "content_length": {
        "type": "long"
      },
      "created": {
        "type": "date",
        "format": "date_optional_time"
      },
      "timestamp": {
        "type": "date",
        "format": "date_optional_time"
      },
      "expires": {

 * @author Kevin Bourrillion
 * @author Chris Povirk
 */
@GwtCompatible
@NullMarked
public abstract class IteratorTester<E extends @Nullable Object>
    extends AbstractIteratorTester<E, Iterator<E>> {
  /**
   * Creates an IteratorTester.
   *
   * @param steps how many operations to test for each tested pair of iterators
   * @param features the features supported by the iterator
   */
  protected IteratorTester(
      int steps,

    private static final int ST_TYPE = 3;
    private static final int ST_GAP = 4;
    private static final int ST_EXT = 5;

    private final byte[] in;
    private int inLen;

    /**
     * Creates a new MimeMap instance by loading MIME type mappings from the resource file.
     *
     * @throws IOException if there is an error reading the mime.map resource file
     */
    public MimeMap() throws IOException {

 * and extension, and it is stored in a repository for dependency management and build purposes.
 *
 * <p>Each {@code Artifact} instance is basically an exact pointer to a file in a Maven repository.
 * {@code Artifact} instances are created when <dfn>resolving</dfn> {@link ArtifactCoordinates} instances.
 * Resolving is the process that selects a {@linkplain #getVersion() particular version}