Added missing class

src/Error/PHP7ErrorException.php

@@ -0,0 +1,55 @@
+<?php
+/**
+ * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
+ * Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
+ *
+ * Licensed under The MIT License
+ * Redistributions of files must retain the above copyright notice.
+ *
+ * @copyright     Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
+ * @since         3.1.5
+ * @license       http://www.opensource.org/licenses/mit-license.php MIT License
+ */
+namespace Cake\Error;
+
+use Exception;
+
+/**
+ * Wraps a PHP 7 Error object inside a normal Exception
+ * so it can be handled correctly by the rest of the
+ * error handling system
+ *
+ */
+class PHP7ErrorException extends Exception
+{
+
+    /**
+     * The wrapped error object
+     *
+     * @var Error
+     */
+    protected $_error;
+
+    /**
+     * Wraps the passed Error class
+     *
+     * @param Error $error the Error object
+     */
+    public function __construct($error)
+    {
+        $this->_error = $error;
+        $message = $error->getMessage();
+        $code = $error->getCode();
+        parent::__construct(sprintf('(%s) - %s', get_class($error), $message), $code);
+    }
+
+    /**
+     * Returns the wrapped error object
+     *
+     * @return Error
+     */
+    public function getError()
+    {
+        return $this->_error;
+    }
+}