import org.apache.maven.api.annotations.Nonnull;

/**
 * Installs {@link ProducedArtifact}s to the local repository.
 *
 * @since 4.0.0
 * @see Session#withLocalRepository(org.apache.maven.api.LocalRepository)
 */
@Experimental
public interface ArtifactInstaller extends Service {
    /**
     * @param request {@link ArtifactInstallerRequest}
     * @throws ArtifactInstallerException in case of an error

import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.Objects;

/**
 * Wraps an ordinary {@link File} as a source.
 *
 * @deprecated since 4.0.0, use {@link org.apache.maven.api.services} instead
 */
@Deprecated(since = "4.0.0")
public class FileSource implements Source {
    private final Path path;

    private final int hashCode;

 *
 * <ol>
 *   <li>All assertions in code running in generated threads must use the forms {@link
 *       #threadUnexpectedException} or {@link #threadRecordFailure} (which is called by {@link
 *       CheckedRunnable} and {@link CheckedCallable}).
 *   <li>If you override {@link #tearDown}, make sure to invoke {@code super.tearDown} within it.
 *       This method is used to clear and check for thread assertion failures.

   * to any {@code Runnable} passed to the default implementation of {@link #wrapTask(Runnable)}.
   */
  protected abstract <T extends @Nullable Object> Callable<T> wrapTask(Callable<T> callable);

  /**
   * Wraps a {@code Runnable} for submission to the underlying executor. The default implementation
   * delegates to {@link #wrapTask(Callable)}.
   */
  protected Runnable wrapTask(Runnable command) {

import java.util.Map;
import java.util.Set;
import java.util.TreeMap;
import org.jspecify.annotations.Nullable;

/**
 * Standard implementation of {@link ValueGraph} that supports the options supplied by {@link
 * AbstractGraphBuilder}.
 *
 * <p>This class maintains a map of nodes to {@link GraphConnections}.
 *
 * <p>Collection-returning accessors return unmodifiable views: the view returned will reflect

import org.codelibs.core.exception.MethodNotStaticRuntimeException;
import org.codelibs.core.lang.MethodUtil;

/**
 * Implementation class of {@link MethodDesc}.
 *
 * @author koichik
 */
public class MethodDescImpl implements MethodDesc {

    /** The {@link BeanDesc} of the class that owns this method */
    protected final BeanDesc beanDesc;

    /** The method */
    protected final Method method;

import org.codelibs.core.exception.IORuntimeException;

/**
 * Utility for {@link Channel}.
 *
 * Author: koichik
 */
public abstract class ChannelUtil {

    /**
     * Do not instantiate.
     */
    protected ChannelUtil() {
    }

    /**
     * Returns a {@link ByteBuffer} that maps the file channel to memory.
     *
     * @param channel

 * Jr.'s <i>Hacker's Delight</i>, (Addison Wesley, 2002).
 *
 * <p>Similar functionality for {@code int} and for {@link BigInteger} can be found in {@link
 * IntMath} and {@link BigIntegerMath} respectively. For other common operations on {@code long}
 * values, see {@link com.google.common.primitives.Longs}.
 *
 * @author Louis Wasserman
 * @since 11.0
 */
@GwtCompatible
public final class LongMath {

import org.jspecify.annotations.Nullable;

/**
 * A {@link SetMultimap} whose contents will never change, with many other important properties
 * detailed at {@link ImmutableCollection}.
 *
 * <p><b>Warning:</b> As in all {@link SetMultimap}s, do not modify either a key <i>or a value</i>
 * of a {@code ImmutableSetMultimap} in a way that affects its {@link Object#equals} behavior.
 * Undefined behavior and bugs will result.
 *

    assertFalse(service.isRunning());
    assertFalse(service.doStopCalled);
  }

  /**
   * The user of this service should call {@link #notifyStarted} and {@link #notifyStopped} after
   * calling {@link #startAsync} and {@link #stopAsync}.
   */
  private static class ManualSwitchedService extends AbstractService {
    boolean doStartCalled = false;
    boolean doStopCalled = false;