GenericToken.php

<?php

declare(strict_types=1);

namespace PHPCR\Util\CND\Scanner;

/**
 * @license http://www.apache.org/licenses Apache License Version 2.0, January 2004
 * @license http://opensource.org/licenses/MIT MIT License
 * @author Daniel Barsotti <daniel.barsotti@liip.ch>
 */
class GenericToken extends Token implements \Stringable
{
    public const TK_WHITESPACE = 0;
    public const TK_NEWLINE = 1;
    public const TK_STRING = 2;
    public const TK_COMMENT = 3;
    public const TK_IDENTIFIER = 4;
    public const TK_KEYWORD = 5;
    public const TK_SYMBOL = 6;
    public const TK_UNKNOWN = 99;

    public static function getTypeName(int $type): string
    {
        return match ($type) {
            self::TK_WHITESPACE => 'Whitespace',
            self::TK_NEWLINE => 'Newline',
            self::TK_STRING => 'String',
            self::TK_COMMENT => 'Comment',
            self::TK_IDENTIFIER => 'Identifier',
            self::TK_KEYWORD => 'Keyword',
            self::TK_SYMBOL => 'Symbol',
            default => 'Unknown',
        };
    }

    public function __toString()
    {
        return sprintf("TOKEN(%s, '%s', %s, %s)", self::getTypeName($this->getType()), trim($this->getData()), $this->getLine(), $this->getRow());
    }
}