www.aleph1.co.uk Git - yaffs-website/blob - web/modules/contrib/libraries/src/ExternalLibrary/Exception/InvalidLibraryDependencyException.php

   1 <?php
   2
   3 namespace Drupal\libraries\ExternalLibrary\Exception;
   4
   5 use Drupal\libraries\ExternalLibrary\Utility\DependencyAccessorTrait;
   6 use Drupal\libraries\ExternalLibrary\LibraryInterface;
   7 use Drupal\libraries\ExternalLibrary\Utility\LibraryAccessorTrait;
   8 use Drupal\libraries\ExternalLibrary\Utility\LibraryAccessorInterface;
   9
  10 /**
  11  * Provides an exception for an invalid library exception.
  12  */
  13 class InvalidLibraryDependencyException extends \UnexpectedValueException implements LibraryAccessorInterface {
  14
  15   use LibraryAccessorTrait;
  16   use DependencyAccessorTrait;
  17
  18   /**
  19    * Constructs a library exception.
  20    *
  21    * @param \Drupal\libraries\ExternalLibrary\LibraryInterface $library
  22    *   The library with the invalid dependency.
  23    * @param \Drupal\libraries\ExternalLibrary\LibraryInterface $dependency
  24    *   The dependency.
  25    * @param string $message
  26    *   (optional) The exception message.
  27    * @param int $code
  28    *   (optional) The error code.
  29    * @param \Exception $previous
  30    *   (optional) The previous exception.
  31    */
  32   public function __construct(
  33     LibraryInterface $library,
  34     LibraryInterface $dependency,
  35     $message = '',
  36     $code = 0,
  37     \Exception $previous = NULL
  38   ) {
  39     $this->library = $library;
  40     $this->dependency = $dependency;
  41     $message = $message ?: "The library '{$this->library->getId()}' cannot depend on the library '{$this->dependency->getId()}'.";
  42     parent::__construct($message, $code, $previous);
  43   }
  44
  45 }