*     (optional but recommended).
     * @throws CancellationException {@inheritDoc}
     */
    @CanIgnoreReturnValue
    @Override
    public V get(long timeout, TimeUnit unit)
        throws InterruptedException, TimeoutException, ExecutionException {
      return sync.get(unit.toNanos(timeout));
    }

    /*

):
    item = {"item_id": item_id, "owner_id": user_id}
    if q:
        item.update({"q": q})
    if not short:
        item.update(
            {"description": "This is an amazing item that has a long description"}
        )

import org.apache.maven.wagon.TransferFailedException;

/**
 * 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) {

import org.codelibs.fess.mylasta.direction.FessConfig;
import org.codelibs.fess.util.ComponentUtil;
import org.dbflute.optional.OptionalThing;

public class LdapUser implements FessUser {

    private static final long serialVersionUID = 1L;

    protected Hashtable<String, String> env;

    protected String name;

    protected String[] permissions = null;

    //                                                                          Definition
    //                                                                          ==========
    private static final long serialVersionUID = 1L;
    protected static final Class<?> suppressUnusedImportLocalDateTime = LocalDateTime.class;

    // ===================================================================================

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

/**
 * @author shinsuke
 *
 */
public class LruHashSet<E> extends AbstractSet<E> implements Set<E>, java.io.Serializable {
    private static final long serialVersionUID = 1L;

    private final LruHashMap<E, Object> map;

    // Dummy value to associate with an Object in the backing Map
    private static final Object PRESENT = new Object();

import org.codelibs.fess.mylasta.action.FessMessages;
import org.lastaflute.web.validation.VaMessenger;

public class InvalidQueryException extends FessSystemException {

    private static final long serialVersionUID = 1L;

    private final transient VaMessenger<FessMessages> messageCode;

    public InvalidQueryException(final VaMessenger<FessMessages> messageCode, final String message, final Throwable cause) {

import org.codelibs.fess.mylasta.action.FessMessages;
import org.lastaflute.web.validation.VaMessenger;

public class SsoMessageException extends FessSystemException {

    private static final long serialVersionUID = 1L;

    private final transient VaMessenger<FessMessages> messageCode;

    public SsoMessageException(final VaMessenger<FessMessages> messageCode, final String message, final Throwable cause) {

    }


    /**
     * @param msg
     */
    public SMBSignatureValidationException ( String msg ) {
        super(msg);
    }

    /**
     * 
     */
    private static final long serialVersionUID = 2283323396289696982L;

  /**
   * Shortcut for {@code newHasher().putLong(input).hash()}; returns the hash code for the given
   * {@code long} value, interpreted in little-endian byte order. The implementation <i>might</i>
   * perform better than its longhand equivalent, but should not perform worse.
   */
  HashCode hashLong(long input);

  /**
   * Shortcut for {@code newHasher().putBytes(input).hash()}. The implementation <i>might</i>