Base exception

CHANGELOG.md

@@ -6,6 +6,7 @@
 ### Added
 
 - Added back `Http\Discovery\NotFoundException` to preserve BC with 0.8 version
+- Added interface `Http\Discovery\Exception` which is implemented by all our exceptions
 
 ### Changed
 

src/Exception.php

@@ -0,0 +1,12 @@
+<?php
+
+namespace Http\Discovery;
+
+/**
+ * An interface implemented by all discovery related exceptions.
+ *
+ * @author Tobias Nyholm <[email protected]>
+ */
+interface Exception
+{
+}

src/Exception/DiscoveryFailedException.php

@@ -2,12 +2,14 @@
 
 namespace Http\Discovery\Exception;
 
+use Http\Discovery\Exception;
+
 /**
  * Thrown when all discovery strategies fails to find a resource.
  *
  * @author Tobias Nyholm <[email protected]>
  */
-final class DiscoveryFailedException extends \Exception
+final class DiscoveryFailedException extends \Exception implements Exception
 {
     /**
      * @var array

src/Exception/NotFoundException.php

@@ -2,13 +2,15 @@
 
 namespace Http\Discovery\Exception;
 
+use Http\Discovery\Exception;
+
 /**
  * Thrown when a discovery does not find any matches.
  *
  * @final do NOT extend this class, not final for BC reasons
  *
  * @author Márk Sági-Kazár <[email protected]>
  */
-/*final */class NotFoundException extends \RuntimeException
+/*final */class NotFoundException extends \RuntimeException implements Exception
 {
 }

src/Exception/StrategyUnavailableException.php

@@ -2,12 +2,14 @@
 
 namespace Http\Discovery\Exception;
 
+use Http\Discovery\Exception;
+
 /**
  * This exception is thrown when we cannot use a discovery strategy. This is *not* thrown when
  * the discovery fails to find a class.
  *
  * @author Tobias Nyholm <[email protected]>
  */
-class StrategyUnavailableException extends \RuntimeException
+class StrategyUnavailableException extends \RuntimeException implements Exception
 {
 }