@SuppressWarnings("serial") // Serialization only done in GWT.
public abstract class ImmutableSet<E> extends ImmutableCollection<E> implements Set<E> {
  ImmutableSet() {}

  public static <E> Collector<E, ?, ImmutableSet<E>> toImmutableSet() {
    return CollectCollectors.toImmutableSet();
  }

  // Casting to any type is safe because the set will never hold any elements.
  @SuppressWarnings({"unchecked"})
  public static <E> ImmutableSet<E> of() {

    /**
     * Consume a send credit
     */
    public void consumeSendCredit() {
        sendCredits.decrementAndGet();
    }

    /**
     * Grant a send credit
     */
    public void grantSendCredit() {
        sendCredits.incrementAndGet();
    }

    /**
     * Grant a receive credit
     */
    public void grantReceiveCredit() {
        receiveCredits.incrementAndGet();
    }

     */
    public final byte getOplockLevel() {
        return this.oplockLevel;
    }

    /**
     * Gets the file identifier.
     *
     * @return the fid
     */
    public final int getFid() {
        return this.fid;
    }

    /**
     * Gets the create action taken.
     *
     * @return the createAction
     */
    public final int getCreateAction() {

import org.codelibs.core.exception.NoSuchFieldRuntimeException;
import org.junit.Test;

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

    /** */
    public static final String HOGE = "hoge";

    /**
     * @throws Exception
     */
    @Test(expected = EmptyArgumentException.class)
    public void testForName_EmptyName() throws Exception {
        ClassUtil.forName("");
    }

    /**

import org.codelibs.fess.unit.UnitFessTestCase;
import org.codelibs.fess.util.ComponentUtil;

public class CurlHelperTest extends UnitFessTestCase {

    private CurlHelper curlHelper;

    @Override
    public void setUp() throws Exception {
        super.setUp();
        curlHelper = new CurlHelper();
    }

    public void test_get() {
        // Mock FessConfig and ResourceUtil

 *
 */
@Deprecated
public class GroupRepositoryMetadata extends AbstractRepositoryMetadata {
    private final String groupId;

    public GroupRepositoryMetadata(String groupId) {
        super(new Metadata());
        this.groupId = groupId;
    }

    @Override
    public boolean storedInGroupDirectory() {
        return true;
    }

    @Override
    public boolean storedInArtifactVersionDirectory() {

        @Override
        public void insert(User user) {
            insertCalled = true;
            insertedUser = user;
        }

        @Override
        public void delete(User user) {
            deleteCalled = true;
            deletedUser = user;
        }

        @Override
        public boolean changePassword(String username, String password) {

 *
 * @author mbechler
 *
 */
public class Smb2QueryDirectoryRequest extends ServerMessageBlock2Request<Smb2QueryDirectoryResponse> implements RequestWithFileId {

    /**
     * File information class for basic directory information.
     */
    public static final byte FILE_DIRECTORY_INFO = 0x1;

    /**
     * File information class for full directory information.
     */
    public static final byte FILE_FULL_DIRECTORY_INFO = 0x2;

 * This class handles the state and logic for paginating through a list of synonyms,
 * including total record count, page size, and current page number.
 */
public class SynonymPager implements Serializable {

    /**
     * Constructs a new pager for synonyms.
     */
    public SynonymPager() {
        // do nothing
    }

    private static final long serialVersionUID = 1L;

    /** The total number of records. */

    public ProjectBuilderConfiguration setGlobalProfileManager(ProfileManager globalProfileManager) {
        this.globalProfileManager = globalProfileManager;
        return this;
    }

    @Override
    public ProfileManager getGlobalProfileManager() {
        return globalProfileManager;
    }

    @Override
    public ProjectBuilderConfiguration setLocalRepository(ArtifactRepository localRepository) {