new exception indroduced

selamiphp · Nov 30, 2018 · cd23900 · cd23900
1 parent eead6c5
commit cd23900
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Showing 2 changed files with 18 additions and 2 deletions.
diff --git a/src/Exception/ClassOrMethodCouldNotBeFound.php b/src/Exception/ClassOrMethodCouldNotBeFound.php
@@ -0,0 +1,9 @@
+<?php
+declare(strict_types=1);
+
+namespace Selami\Stdlib\Exception;
+
+class ClassOrMethodCouldNotBeFound extends \InvalidArgumentException
+{
+
+}
diff --git a/src/Resolver.php b/src/Resolver.php
@@ -5,6 +5,7 @@
 
 use ReflectionMethod;
 use ReflectionParameter;
+use Selami\Stdlib\Exception\ClassOrMethodCouldNotBeFound;
 use Selami\Stdlib\Exception\InvalidArgumentException;
 use ReflectionException;
 
@@ -23,15 +24,21 @@ class Resolver
      * @param string $methodName
      * @return array
      * @throws InvalidArgumentException
+     * @throws ClassOrMethodCouldNotBeFound
      */
 
     public static function getParameterHints(string $className, string $methodName) : array
     {
 
         self::checkClassName($className);
         self::checkMethodName($className, $methodName);
-
-        $method = new ReflectionMethod($className, $methodName);
+        try {
+            $method = new ReflectionMethod($className, $methodName);
+        } catch (ReflectionException $e) {
+            throw new ClassOrMethodCouldNotBeFound(
+                sprintf('%s::%s coulnd not be found.', $className, $methodName)
+            );
+        }
         /**
          * @var array $parameters
          */