}

  static char randomLowSurrogate(Random random) {
    return (char)
        (Character.MIN_LOW_SURROGATE
            + random.nextInt(Character.MAX_LOW_SURROGATE - Character.MIN_LOW_SURROGATE + 1));
  }

  static char randomHighSurrogate(Random random) {
    return (char)
        (Character.MIN_HIGH_SURROGATE

    @Override
    public String getUrl() {
        return url;
    }

    /*
     * (non-Javadoc)
     *
     * @see org.codelibs.fess.crawler.entity.UrlQueue#setUrl(java.lang.String)
     */
    @Override
    public void setUrl(final String url) {
        this.url = url;
    }

    @Override
    public String getMetaData() {
        return metaData;
    }

    @Override

    }


    /**
     * @return the available
     */
    public final int getAvailable () {
        return this.available;
    }


    @Override
    protected int writeSetupWireFormat ( byte[] dst, int dstIndex ) {
        return 0;
    }


    @Override
    protected int writeParametersWireFormat ( byte[] dst, int dstIndex ) {
        return 0;
    }


    @Override

    }

    protected int getDefaultCurrentPageNumber() {
        return DEFAULT_CURRENT_PAGE_NUMBER;
    }

    public int getAllRecordCount() {
        return allRecordCount;
    }

    public void setAllRecordCount(final int allRecordCount) {
        this.allRecordCount = allRecordCount;
    }

    public int getAllPageCount() {
        return allPageCount;
    }

        id = null;
    }

    protected int getDefaultPageSize() {
        return ComponentUtil.getFessConfig().getPagingPageSizeAsInteger();
    }

    protected int getDefaultCurrentPageNumber() {
        return 1;
    }

    public int getAllRecordCount() {
        return allRecordCount;
    }

    public void setAllRecordCount(final int allRecordCount) {

    public HtmlNext getVirtualHostPath(final HtmlNext page) {
        return processVirtualHost(s -> {
            final String basePath = getVirtualHostBasePath(s, page);
            return new HtmlNext(basePath + page.getRoutingPath());
        }, page);
    }

    protected String getVirtualHostBasePath(final String s, final HtmlNext page) {
        return StringUtil.isBlank(s) ? StringUtil.EMPTY : "/" + s;
    }

        newInterfaces.keySet().removeAll(oldInterfaces.keySet())

        if (newInterfaces.isEmpty()) {
            return null
        }

        List<String> changes = filterChangesToReport(newClass, newInterfaces)
        if (changes.isEmpty()) {
            return null
        }
        return acceptOrReject(c, changes, Violation.error(c, " introduces internal or incubating interfaces"))
    }

			values.Values[i][idx] = v
		}
	}
	return
}

func hasReturning(tx *gorm.DB, supportReturning bool) (bool, gorm.ScanMode) {
	if supportReturning {
		if c, ok := tx.Statement.Clauses["RETURNING"]; ok {
			returning, _ := c.Expression.(clause.Returning)
			if len(returning.Columns) == 0 || (len(returning.Columns) == 1 && returning.Columns[0].Name == "*") {
				return true, 0
			}
			return true, gorm.ScanUpdate
		}
	}

    //                                                                             =======
    @Override
    public BadWordDbm asDBMeta() {
        return BadWordDbm.getInstance();
    }

    @Override
    public String asTableDbName() {
        return "bad_word";
    }

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

    //                                                                             =======
    @Override
    public FailureUrlDbm asDBMeta() {
        return FailureUrlDbm.getInstance();
    }

    @Override
    public String asTableDbName() {
        return "failure_url";
    }

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