cacheEntry2 = null;
  }

  private void addToCache(K key, V value) {
    addToCache(new CacheEntry<K, V>(key, value));
  }

  private void addToCache(CacheEntry<K, V> entry) {
    // Slide new entry into first cache position. Drop previous entry in second cache position.
    cacheEntry2 = cacheEntry1;
    cacheEntry1 = entry;
  }

  private static final class CacheEntry<K, V> {
    final K key;

import static org.apache.maven.internal.impl.Utils.nonNull;

@Named
@Typed
@SessionScoped
public class DefaultArtifactManager implements ArtifactManager {

    @Nonnull
    private final InternalMavenSession session;

    private final Map<String, Path> paths = new ConcurrentHashMap<>();

    @Inject
    public DefaultArtifactManager(@Nonnull InternalMavenSession session) {
        this.session = session;
    }

import org.apache.maven.artifact.handler.ArtifactHandler;

/**
 * Assists unit testing.
 *
 */
@Deprecated
class TestArtifactHandler implements ArtifactHandler {

    private String type;

    private String extension;

    public TestArtifactHandler(String type) {
        this(type, type);
    }

    public TestArtifactHandler(String type, String extension) {
        this.type = type;

/**
 * WagonConfigurationException
 */
@Deprecated
public class WagonConfigurationException extends TransferFailedException {

    static final long serialVersionUID = 1;

    private final String originalMessage;
    private final String repositoryId;

    public WagonConfigurationException(String repositoryId, String message, Throwable cause) {
        super("While configuring wagon for '" + repositoryId + "': " + message, cause);

import okhttp3.Request
import okhttp3.RequestBody.Companion.asRequestBody
import okio.Path.Companion.toPath
import okio.buffer
import okio.fakefilesystem.FakeFileSystem

class PostPath {
  private val client = OkHttpClient()
  private val fileSystem = FakeFileSystem()
  val path = "test.json".toPath()

  fun run() {
    fileSystem.write(path) {
      writeUtf8("{}")
    }

    val request =
      Request.Builder()

import org.opensearch.index.IndexSettings;
import org.opensearch.index.analysis.AbstractTokenFilterFactory;

public class PatternConcatenationFilterFactory extends AbstractTokenFilterFactory {

    private Pattern pattern1;

    private Pattern pattern2;

    public PatternConcatenationFilterFactory(final IndexSettings indexSettings, final Environment environment, final String name,
            final Settings settings) {

 *
 */
public class CrawlingAccessException extends CrawlerSystemException {

    private static final long serialVersionUID = 1L;

    public static final String DEBUG = "DEBUG";

    public static final String INFO = "ERROR";

    public static final String WARN = "WARN";

    public static final String ERROR = "ERROR";

    private String logLevel = INFO;

import java.io.PrintStream;
import java.io.PrintWriter;

/**
 * @author shinsuke
 *
 */
public class MultipleCrawlingAccessException extends CrawlingAccessException {

    private static final long serialVersionUID = 1L;

    private final Throwable[] throwables;

    public MultipleCrawlingAccessException(final String message, final Throwable[] throwables) {
        super(message);
        if (throwables == null) {

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * @author shinsuke
 *
 */
public class SitemapsRule extends RegexRule {
    /**
     *
     */
    private static final long serialVersionUID = 1L;

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

    @Override
    public boolean match(final ResponseData responseData) {
        if (super.match(responseData)) {

  }

  private final Comparator<? super T> comparator;
  private final boolean hasLowerBound;
  @CheckForNull private final T lowerEndpoint;
  private final BoundType lowerBoundType;
  private final boolean hasUpperBound;
  @CheckForNull private final T upperEndpoint;
  private final BoundType upperBoundType;

  private GeneralRange(
      Comparator<? super T> comparator,