chore: improved rule not found handling

Author: andrepimpao

src/Exception/InvalidRuleException.php

@@ -0,0 +1,8 @@
+<?php
+
+namespace ProgrammatorDev\YetAnotherPhpValidator\Exception;
+
+class RuleNotFoundException extends \Exception
+{
+    protected $message = 'Rule does not exist.';
+}

src/Exception/RuleNotFoundException.php

@@ -2,26 +2,26 @@
 
 namespace ProgrammatorDev\YetAnotherPhpValidator;
 
-use ProgrammatorDev\YetAnotherPhpValidator\Exception\InvalidRuleException;
+use ProgrammatorDev\YetAnotherPhpValidator\Exception\RuleNotFoundException;
 use ProgrammatorDev\YetAnotherPhpValidator\Rule\RuleInterface;
 
 class Factory
 {
     private string $namespace = 'ProgrammatorDev\\YetAnotherPhpValidator\\Rule';
 
     /**
-     * @throws InvalidRuleException
+     * @throws RuleNotFoundException
      */
     public function createRule(string $ruleName, array $arguments = []): RuleInterface
     {
-        try {
-            $className = \sprintf('%s\\%s', $this->namespace, \ucfirst($ruleName));
-            return new $className(...$arguments);
-        }
-        catch (\Error) {
-            throw new InvalidRuleException(
+        $className = \sprintf('%s\\%s', $this->namespace, \ucfirst($ruleName));
+
+        if (!class_exists($className)) {
+            throw new RuleNotFoundException(
                 \sprintf('"%s" rule does not exist.', $ruleName)
             );
         }
+
+        return new $className(...$arguments);
     }
 }

src/Factory.php

@@ -2,7 +2,7 @@
 
 namespace ProgrammatorDev\YetAnotherPhpValidator;
 
-use ProgrammatorDev\YetAnotherPhpValidator\Exception\InvalidRuleException;
+use ProgrammatorDev\YetAnotherPhpValidator\Exception\RuleNotFoundException;
 use ProgrammatorDev\YetAnotherPhpValidator\Exception\ValidationException;
 use ProgrammatorDev\YetAnotherPhpValidator\Rule\RuleInterface;
 
@@ -24,15 +24,15 @@ private static function create(): self
     }
 
     /**
-     * @throws InvalidRuleException
+     * @throws RuleNotFoundException
      */
     public static function __callStatic(string $ruleName, array $arguments = []): self
     {
         return self::create()->__call($ruleName, $arguments);
     }
 
     /**
-     * @throws InvalidRuleException
+     * @throws RuleNotFoundException
      */
     public function __call(string $ruleName, array $arguments = []): self
     {