class.ilDataCollectionInputException.php

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<?php
/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */

require_once './Services/Exceptions/classes/class.ilException.php';

class ilDataCollectionInputException extends ilException
{
        const TYPE_EXCEPTION = 0;
        const LENGTH_EXCEPTION = 1;
        const REGEX_EXCEPTION = 2;
        const UNIQUE_EXCEPTION = 3;
        const NOT_URL = 4;
    const NOT_IMAGE = 5;

        private $exception_type;
        
        /*
         * __construct
         */
        public function __construct($exception_type)
        {
                parent::__construct($exception_type);
                $this->exception_type = $exception_type;
        }
        
        /*
         * getExceptionType
         */
        public function getExceptionType()
        {
                return $this->exception_type;
        }
        
        /*
         * __toString
         */
        public function __toString()
        {
                global $lng;
                
                switch($this->exception_type)
                {
                        case self::TYPE_EXCEPTION:
                                return $lng->txt("dcl_wrong_input_type");
                        case self::LENGTH_EXCEPTION:
                                return $lng->txt("dcl_wrong_length");
                        case self::REGEX_EXCEPTION:
                                return $lng->txt("dcl_wrong_regex");
                        case self::UNIQUE_EXCEPTION:
                                return $lng->txt("dcl_unique_exception");
                        case self::NOT_URL:
                                return $lng->txt("dcl_noturl_exception");
            case self::NOT_IMAGE:
                return $lng->txt("dcl_notimage_exception");
                        default:
                                return $lng->txt("dcl_unknown_exception");
                }
        }

}