wikimedia/mediawiki-extensions-Wikibase

<?php

namespace Wikibase\DataModel\Services\Lookup;

use Exception;
use RuntimeException;
use Wikibase\DataModel\Entity\EntityId;

/**
 * @since 2.0
 *
 * @license GPL-2.0-or-later
 * @author Addshore
 */
class LabelDescriptionLookupException extends RuntimeException {

    /**
     * @var EntityId
     */
    private $entityId;

    /**
     * @param EntityId $entityId
     * @param string|null $message
     * @param Exception|null $previous
     */
    public function __construct( EntityId $entityId, $message = null, Exception $previous = null ) {
        $this->entityId = $entityId;

        parent::__construct(
            $message ?: 'Label and description lookup failed for: ' . $entityId,
            0,
            $previous
        );
    }

    /**
     * @return EntityId
     */
    public function getEntityId() {
        return $this->entityId;
    }

}