* both {@code ArtifactManager} and {@code Service} interfaces so that it can be retrieved using
 * {@link InternalSession#getAllServices()}.
 */
@Named
@Typed({ArtifactManager.class, Service.class})
@SessionScoped
public class DefaultArtifactManager implements ArtifactManager {

    @Nonnull
    private final InternalMavenSession session;

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

    }

    /**
     * Updater class for processing protwords items during dictionary updates.
     * This class handles the writing and committing of changes to the dictionary file.
     */
    protected class ProtwordsUpdater implements Closeable {

        /** Flag indicating if the update should be committed */

import org.lastaflute.web.validation.exception.ValidationErrorException;

/**
 * Admin action for Plugin management.
 * This class provides functionality for installing, deleting, and managing plugins in the Fess system.
 *
 */
public class AdminPluginAction extends FessAdminAction {

    /**
     * Default constructor.
     */
    public AdminPluginAction() {
        super();
    }

    assertThrows(IOException.class, () -> failSource.copyTo(new TestCharSink()));
    assertTrue(failSource.wasStreamClosed());
  }

  public void testClosesOnErrors_copyingToWriterThatThrows() {
    TestCharSource okSource = new TestCharSource(STRING);
    assertThrows(IOException.class, () -> okSource.copyTo(new TestWriter(WRITE_THROWS)));
    assertTrue(okSource.wasStreamClosed());

import org.junit.After;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;

/**
 * @author higa
 *
 */
public class ArrayMapTest {

    /**
     * @see org.junit.rules.ExpectedException
     */
    @Rule
    public ExpectedException exception = ExpectedException.none();

    ArrayMap<String, String> map;

    /**

...`description` フィールドは **必須ではありません**。デフォルト値が `None` だからです。

### ドキュメントでの入力モデル { #input-model-in-docs }

ドキュメントで確認すると、`description` フィールドには **赤いアスタリスク** が付いておらず、必須としてはマークされていません:

<div class="screenshot">
<img src="/img/tutorial/separate-openapi-schemas/image01.png">
</div>

### 出力用モデル { #model-for-output }

しかし同じモデルを次のように出力として使う場合:

                is CtMethod -> ktFile.getSince(ctDeclaringClass, ctMember, fallback = declaringClassSince)
                else -> error("Unsupported japicmp member type '${member::class}'")
            }
        }
    }

    private
    fun KtFile.getSince(declaringClass: CtClass, field: CtField, fallback: String?): SinceTagStatus =

 * this class may be obtained with {@link #copyOf(Network)}.
 *
 * <p>See the Guava User's Guide's <a
 * href="https://github.com/google/guava/wiki/GraphsExplained#immutable-implementations">discussion
 * of the {@code Immutable*} types</a> for more information on the properties and guarantees
 * provided by this class.
 *
 * @author James Sexton
 * @author Joshua O'Madadhain

 * share paths, expiration handling, and referral management for DFS path resolution.
 *
 * @author mbechler
 */
public class DfsReferralDataImpl implements DfsReferralDataInternal {

    private static final Logger log = LoggerFactory.getLogger(DfsReferralDataImpl.class);

    private int pathConsumed;
    private long ttl;
    private String server; // Server
    private String share; // Share

import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;

import jcifs.CIFSContext;
import jcifs.Configuration;
import jcifs.util.Encdec;

@ExtendWith(MockitoExtension.class)
class NtlmUtilTest {

    @Mock
    CIFSContext cifsContext;

    @Mock
    Configuration configuration;

    // Helper: decode hex string to bytes
    private static byte[] hex(String s) {