<?php

// SPDX-FileCopyrightText: 2018 Icinga GmbH <https://icinga.com>
// SPDX-License-Identifier: GPL-3.0-or-later

namespace Icinga\Exception;

/**
 * Exception thrown if a mandatory parameter was not given
 */
class MissingParameterException extends IcingaException
{
    /**
     * Name of the missing parameter
     *
     * @var string
     */
    protected $parameter;

    /**
     * Get the name of the missing parameter
     *
     * @return string
     */
    public function getParameter()
    {
        return $this->parameter;
    }

    /**
     * Set the name of the missing parameter
     *
     * @param   string  $name
     *
     * @return  $this
     */
    public function setParameter($name)
    {
        $this->parameter = (string) $name;
        return $this;
    }
}