[Summary view] [Print] [Text view]

   1  <?php
   2  /*
   3   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   4   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   5   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
   6   * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
   7   * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   8   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   9   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  10   * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  11   * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  12   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  13   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  14   *
  15   * This software consists of voluntary contributions made by many individuals
  16   * and is licensed under the MIT license.
  17   */
  18  
  19  namespace ProxyManager\Exception;
  20  
  21  use InvalidArgumentException;
  22  use ReflectionClass;
  23  use ReflectionMethod;
  24  
  25  /**
  26   * Exception for invalid proxied classes
  27   *
  28   * @author Marco Pivetta <ocramius@gmail.com>
  29   * @license MIT
  30   */
  31  class InvalidProxiedClassException extends InvalidArgumentException implements ExceptionInterface
  32  {
  33      /**
  34       * @param ReflectionClass $reflection
  35       *
  36       * @return self
  37       */
  38      public static function interfaceNotSupported(ReflectionClass $reflection)
  39      {
  40          return new self(sprintf('Provided interface "%s" cannot be proxied', $reflection->getName()));
  41      }
  42  
  43      /**
  44       * @param ReflectionClass $reflection
  45       *
  46       * @return self
  47       */
  48      public static function finalClassNotSupported(ReflectionClass $reflection)
  49      {
  50          return new self(sprintf('Provided class "%s" is final and cannot be proxied', $reflection->getName()));
  51      }
  52  
  53      /**
  54       * @param ReflectionClass $reflection
  55       *
  56       * @return self
  57       */
  58      public static function abstractProtectedMethodsNotSupported(ReflectionClass $reflection)
  59      {
  60          return new self(sprintf(
  61              'Provided class "%s" has following protected abstract methods, and therefore cannot be proxied:' . "\n%s",
  62              $reflection->getName(),
  63              implode(
  64                  "\n",
  65                  array_map(
  66                      function (ReflectionMethod $reflectionMethod) {
  67                          return $reflectionMethod->getDeclaringClass()->getName() . '::' . $reflectionMethod->getName();
  68                      },
  69                      array_filter(
  70                          $reflection->getMethods(),
  71                          function (ReflectionMethod $method) {
  72                              return $method->isAbstract() && $method->isProtected();
  73                          }
  74                      )
  75                  )
  76              )
  77          ));
  78      }
  79  }