import org.opensearch.monitor.os.OsStats;

/**
 * Timeout target that periodically monitors search engine CPU usage.
 */
public class LoadControlMonitorTarget implements TimeoutTarget {

    private static final Logger logger = LogManager.getLogger(LoadControlMonitorTarget.class);

    private final SystemHelper systemHelper;

    private int consecutiveFailures = 0;

    /**

import org.eclipse.aether.resolution.ArtifactResult;
import org.eclipse.aether.transfer.ArtifactNotFoundException;

/**
 */
@Named("classpath")
@Singleton
@Deprecated
public class ClasspathArtifactResolver implements ArtifactResolver {

    @Override
    public List<ArtifactResult> resolveArtifacts(
            RepositorySystemSession session, Collection<? extends ArtifactRequest> requests)

import org.gradle.api.plugins.ExtraPropertiesExtension;
import org.gradle.api.tasks.bundling.Jar;

import java.io.File;

/**
 * Encapsulates build configuration for elasticsearch projects.
 */
public class BuildPlugin implements Plugin<Project> {
    @Override
    public void apply(final Project project) {
        // make sure the global build info plugin is applied to the root project

    NullPointerTester tester = new NullPointerTester();
    tester.testAllPublicInstanceMethods(new MapMaker());
  }

  @GwtIncompatible // threads
  static final class DelayingIdentityLoader<T> implements Function<T, T> {
    private final CountDownLatch delayLatch;

    DelayingIdentityLoader(CountDownLatch delayLatch) {
      this.delayLatch = delayLatch;
    }

    @CanIgnoreReturnValue // Sure, why not?

import java.nio.file.Files;
import java.nio.file.Path;

/**
 * @deprecated use {@code org.apache.maven.api.services.model.RootLocator} instead
 */
@Named
@Deprecated(since = "4.0.0")
public class DefaultRootLocator implements RootLocator {

    @Override
    public boolean isRootDirectory(Path dir) {
        if (Files.isDirectory(dir.resolve(".mvn"))) {
            return true;
        }

/**
 * Trivial master password source using Maven {@link Prompter} service.
 */
@Singleton
@Named(ConsolePasswordPrompt.NAME)
public class ConsolePasswordPrompt implements MasterSource, MasterSourceMeta {
    public static final String NAME = "console-prompt";

    private final Prompter prompter;

    @Inject
    public ConsolePasswordPrompt(Prompter prompter) {

import java.util.stream.Stream;

import org.apache.maven.api.Lifecycle;
import org.apache.maven.api.model.Plugin;
import org.apache.maven.plugin.descriptor.PluginDescriptor;

class PluginLifecycle implements Lifecycle {
    private final org.apache.maven.api.plugin.descriptor.lifecycle.Lifecycle lifecycleOverlay;
    private final PluginDescriptor pluginDescriptor;

    PluginLifecycle(

import org.gradle.api.tasks.Internal;

import java.util.List;
import java.util.Objects;

/**
 * A transformation to inject an expected warning for a given test.
 */
public class InjectWarnings extends FeatureInjector implements RestTestTransformByParentObject {

    private static JsonNodeFactory jsonNodeFactory = JsonNodeFactory.withExactBigDecimals(false);

    private final List<String> warnings;
    private final String testName;

import java.util.Iterator;
import java.util.Map;
import java.util.Set;

/**
 * {@link Set} that is case-insensitive.
 *
 * @author higa
 */
public class CaseInsensitiveSet extends AbstractSet<String> implements Set<String>, Serializable {

    static final long serialVersionUID = 0L;

    private transient Map<String, Object> map = new CaseInsensitiveMap<>();

    private static final Object PRESENT = new Object();

   *
   * @since 15.0 (since 12.0 in HashCodes)
   */
  public static HashCode fromInt(int hash) {
    return new IntHashCode(hash);
  }

  private static final class IntHashCode extends HashCode implements Serializable {
    final int hash;

    IntHashCode(int hash) {
      this.hash = hash;
    }

    @Override
    public int bits() {
      return 32;
    }

    @Override