}
                        });
                        user.setGroups(groupList.toArray(new String[groupList.size()]));
                        user.setRoles(roleList.toArray(new String[roleList.size()]));
                    }
                });

    }

    public void insert(final User user) {
        if (!fessConfig.isLdapAdminEnabled(user.getName())) {

    }

    default void setLtrWindowSize(final int value) {
        setSystemPropertyAsInt(Constants.LTR_WINDOW_SIZE_PROPERTY, value);
    }

    default int getLtrWindowSize() {
        return getSystemPropertyAsInt(Constants.LTR_WINDOW_SIZE_PROPERTY, 100);
    }

    default String[] getAzureAdPermissionFields() {
        return split(getSystemProperty("aad.permission.fields", "mail"), ",")

 * </p>
 *
 * @author koichik
 */
public abstract class CopyUtil {

    /** コピーで使用するバッファサイズ */
    protected static final int DEFAULT_BUF_SIZE = 4096;

    // ////////////////////////////////////////////////////////////////
    // from InputStream to OutputStream
    //
    /**
     * 入力ストリームから出力ストリームへコピーします。
     * <p>

        }
        int size = Encdec.dec_uint16be(this.sbuf, 2) & 0xFFFF;
        if ( size < 33 || ( 4 + size ) > this.sbuf.length ) {
            throw new IOException("Invalid payload size: " + size);
        }
        int hdrSize = this.smb2 ? Smb2Constants.SMB2_HEADER_LENGTH : SMB1_HEADER_LENGTH;
        readn(this.in, this.sbuf, 4 + hdrSize, size - hdrSize);
        log.trace("Read negotiate response");

        this.fileLocator.updateType(type);
        this.attributes = attributes;
        this.createTime = createTime;
        this.lastModified = lastModified;
        this.lastAccess = lastAccess;
        this.size = size;
        this.isExists = true;

        if ( loadedAttributes ) {
            this.attrExpiration = this.sizeExpiration = System.currentTimeMillis() + getContext().getConfig().getAttributeCacheTimeout();
        }