[Summary view]

Differences Between: [Versions 310 and 311] [Versions 311 and 401] [Versions 39 and 311]

   1  <?php
   2  /*
   3   * Copyright 2015-2017 MongoDB, Inc.
   4   *
   5   * Licensed under the Apache License, Version 2.0 (the "License");
   6   * you may not use this file except in compliance with the License.
   7   * You may obtain a copy of the License at
   8   *
   9   *   http://www.apache.org/licenses/LICENSE-2.0
  10   *
  11   * Unless required by applicable law or agreed to in writing, software
  12   * distributed under the License is distributed on an "AS IS" BASIS,
  13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14   * See the License for the specific language governing permissions and
  15   * limitations under the License.
  16   */
  17  
  18  namespace MongoDB\Exception;
  19  
  20  use MongoDB\Driver\Exception\InvalidArgumentException as DriverInvalidArgumentException;
  21  use function array_pop;
  22  use function count;
  23  use function gettype;
  24  use function implode;
  25  use function is_array;
  26  use function sprintf;
  27  
  28  class InvalidArgumentException extends DriverInvalidArgumentException implements Exception
  29  {
  30      /**
  31       * Thrown when an argument or option has an invalid type.
  32       *
  33       * @param string          $name         Name of the argument or option
  34       * @param mixed           $value        Actual value (used to derive the type)
  35       * @param string|string[] $expectedType Expected type
  36       * @return self
  37       */
  38      public static function invalidType($name, $value, $expectedType)
  39      {
  40          if (is_array($expectedType)) {
  41              switch (count($expectedType)) {
  42                  case 1:
  43                      $typeString = array_pop($expectedType);
  44                      break;
  45  
  46                  case 2:
  47                      $typeString = implode('" or "', $expectedType);
  48                      break;
  49  
  50                  default:
  51                      $lastType = array_pop($expectedType);
  52                      $typeString = sprintf('%s", or "%s', implode('", "', $expectedType), $lastType);
  53                      break;
  54              }
  55  
  56              $expectedType = $typeString;
  57          }
  58  
  59          return new static(sprintf('Expected %s to have type "%s" but found "%s"', $name, $expectedType, gettype($value)));
  60      }
  61  }