| Conditions | 10 | 
| Paths | 10 | 
| Total Lines | 22 | 
| Code Lines | 19 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 3 | ||
| Bugs | 2 | Features | 1 | 
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php | ||
| 7 | public function setProperHeader(\Exception $exception) | ||
| 8 |     { | ||
| 9 |         if ($exception instanceof \ByJG\RestServer\Exception\Error401Exception) { | ||
| 10 |             header('HTTP/1.0 401 Unathorized', true, 401); | ||
| 11 |         } elseif ($exception instanceof \ByJG\RestServer\Exception\Error402Exception) { | ||
| 12 |             header('HTTP/1.0 402 Payment Required', true, 402); | ||
| 13 |         } elseif ($exception instanceof \ByJG\RestServer\Exception\Error403Exception) { | ||
| 14 |             header('HTTP/1.0 403 Forbidden', true, 403); | ||
| 15 |         } elseif ($exception instanceof \ByJG\RestServer\Exception\Error404Exception) { | ||
| 16 |             header('HTTP/1.0 404 Not Found', true, 404); | ||
| 17 |         } elseif ($exception instanceof \ByJG\RestServer\Exception\ClassNotFoundException) { | ||
| 18 |             header('HTTP/1.0 404 Not Found', true, 404); | ||
| 19 |         } elseif ($exception instanceof \ByJG\RestServer\Exception\Error405Exception) { | ||
| 20 |             header('HTTP/1.0 405 Method not allowed', true, 405); | ||
| 21 |         } elseif ($exception instanceof \ByJG\RestServer\Exception\Error501Exception) { | ||
| 22 |             header('HTTP/1.0 501 Not Implemented', true, 501); | ||
| 23 |         } elseif ($exception instanceof \BadMethodCallException) { | ||
| 24 |             header('HTTP/1.0 501 Not Implemented', true, 501); | ||
| 25 |         } elseif ($exception instanceof \ByJG\RestServer\Exception\Error520Exception) { | ||
| 26 |             header('HTTP/1.0 520 Unknow Error', true, 501); | ||
| 27 | } | ||
| 28 | } | ||
| 29 | } | ||
| 30 |