Remove "Interface" suffix from exceptions

Signed-off-by: Henrique Moody <henriquemoody@gmail.com>

docs/README.md

@@ -124,10 +124,10 @@ $usernameValidator->validate('#$%');                //false
 
 ## Exception types
 
-- `Respect\Validation\Exceptions\ExceptionInterface`:
+- `Respect\Validation\Exceptions\Exception`:
   - All exceptions implement this interface;
 - `Respect\Validation\Exceptions\ValidationException`:
-  - Implements the `Respect\Validation\Exceptions\ExceptionInterface` interface
+  - Implements the `Respect\Validation\Exceptions\Exception` interface
   - Thrown when the `check()` fails
   - All validation exceptions extend this class
   - Available methods:

library/Exceptions/AttributeException.php

@@ -13,7 +13,7 @@ declare(strict_types=1);
 
 namespace Respect\Validation\Exceptions;
 
-class AttributeException extends NestedValidationException implements NonOmissibleExceptionInterface
+class AttributeException extends NestedValidationException implements NonOmissibleException
 {
     public const NOT_PRESENT = 'not_present';
     public const INVALID = 'invalid';

library/Exceptions/CallException.php

@@ -13,6 +13,6 @@ declare(strict_types=1);
 
 namespace Respect\Validation\Exceptions;
 
-class CallException extends GroupedValidationException implements NonOmissibleExceptionInterface
+class CallException extends GroupedValidationException implements NonOmissibleException
 {
 }

library/Exceptions/ComponentException.php

@@ -13,8 +13,6 @@ declare(strict_types=1);
 
 namespace Respect\Validation\Exceptions;
 
-use Exception;
-
-class ComponentException extends Exception implements ExceptionInterface
+class ComponentException extends \Exception implements Exception
 {
 }

library/Exceptions/Exception.php

@@ -13,6 +13,8 @@ declare(strict_types=1);
 
 namespace Respect\Validation\Exceptions;
 
-interface NonOmissibleExceptionInterface extends ExceptionInterface
+use Throwable;
+
+interface Exception extends Throwable
 {
 }

library/Exceptions/KeyException.php

@@ -13,7 +13,7 @@ declare(strict_types=1);
 
 namespace Respect\Validation\Exceptions;
 
-class KeyException extends AttributeException implements NonOmissibleExceptionInterface
+class KeyException extends AttributeException implements NonOmissibleException
 {
     public static $defaultTemplates = [
         self::MODE_DEFAULT => [

library/Exceptions/KeyNestedException.php

@@ -13,7 +13,7 @@ declare(strict_types=1);
 
 namespace Respect\Validation\Exceptions;
 
-class KeyNestedException extends AttributeException implements NonOmissibleExceptionInterface
+class KeyNestedException extends AttributeException implements NonOmissibleException
 {
     public static $defaultTemplates = [
         self::MODE_DEFAULT => [

library/Exceptions/KeySetException.php

@@ -13,7 +13,7 @@ declare(strict_types=1);
 
 namespace Respect\Validation\Exceptions;
 
-class KeySetException extends GroupedValidationException implements NonOmissibleExceptionInterface
+class KeySetException extends GroupedValidationException implements NonOmissibleException
 {
     public const STRUCTURE = 'structure';
 

library/Exceptions/NestedValidationException.php

@@ -53,11 +53,11 @@ class NestedValidationException extends ValidationException implements IteratorA
     /**
      * Returns weather an exception should be omitted or not.
      *
-     * @param ExceptionInterface $exception
+     * @param Exception $exception
      *
      * @return bool
      */
-    private function isOmissible(ExceptionInterface $exception)
+    private function isOmissible(Exception $exception)
     {
         if (!$exception instanceof self) {
             return false;
@@ -67,7 +67,7 @@ class NestedValidationException extends ValidationException implements IteratorA
         $relatedExceptions->rewind();
         $childException = $relatedExceptions->current();
 
-        return 1 === $relatedExceptions->count() && !$childException instanceof NonOmissibleExceptionInterface;
+        return 1 === $relatedExceptions->count() && !$childException instanceof NonOmissibleException;
     }
 
     /**

library/Exceptions/NonOmissibleException.php

@@ -13,6 +13,6 @@ declare(strict_types=1);
 
 namespace Respect\Validation\Exceptions;
 
-interface ExceptionInterface
+interface NonOmissibleException extends Exception
 {
 }

library/Exceptions/ValidationException.php

@@ -18,7 +18,7 @@ use function in_array;
 use function is_numeric;
 use function Respect\Stringifier\stringify;
 
-class ValidationException extends InvalidArgumentException implements ExceptionInterface
+class ValidationException extends InvalidArgumentException implements Exception
 {
     public const MODE_DEFAULT = 'default';
     public const MODE_NEGATIVE = 'negative';

tests/unit/Exceptions/ValidationExceptionTest.php

@@ -20,7 +20,7 @@ class ValidationExceptionTest extends TestCase
     public function testItImplementsExceptionInterface(): void
     {
         $validationException = new ValidationException();
-        self::assertInstanceOf(ExceptionInterface::class, $validationException);
+        self::assertInstanceOf(Exception::class, $validationException);
     }
 
     /**