App control

app/Exception/PropertyNotFound.php

@@ -0,0 +1,16 @@
+<?php
+namespace App\Exception;
+
+class PropertyNotFound extends \LogicException
+{
+    protected $class;
+    protected $property;
+
+    public function __construct($class, $property)
+    {
+        $this->class = $class;
+        $this->property = $property;
+        $msg = "Property '" . $property . "' for class '" . $class . "' not found.";
+        parent::__construct($msg);
+    }
+}