Introduced common exception superclass

CloudObjects/SDK/Helpers/SDKLoader.php

@@ -6,7 +6,7 @@
 
 namespace CloudObjects\SDK\Helpers;
 
-use Exception;
+use CloudObjects\SDK\Exceptions\SDKException;
 use CloudObjects\SDK\Exceptions\InvalidSDKConfigurationException;
 use CloudObjects\SDK\NodeReader, CloudObjects\SDK\ObjectRetriever;
 
@@ -35,7 +35,7 @@ class SDKLoader {
      * @param string $sdkName The name of the SDK to initialize.
      * @param array $options Additional options for the SDK (if necessary).
      * @return mixed The return value of the SDK initialization, which may vary depending on the SDK.
-     * @throws Exception If the SDK is not supported or cannot be initialized.
+     * @throws SDKException If the SDK is not supported or cannot be initialized.
      */
     public function init(string $sdkName, array $options = []) : mixed {
         $namespace = $this->objectRetriever->getAuthenticatingNamespaceCloudObject();
@@ -52,22 +52,22 @@ class SDKLoader {
                 ], $options));
 
             default:
-                throw new Exception("No rules defined to initialize SDK with name <".$sdkName.">.");
+                throw new SDKException("No rules defined to initialize SDK with name <".$sdkName.">.");
         }
     }
 
     /**
      * Initialize and return the SDK with the given classname.
-     * Throws Exception if the SDK is not supported.
+     * Throws SDKException if the SDK is not supported.
      * 
      * @param string $classname Classname for the SDK's main class.
      * @param array $options Additional options for the SDK (if necessary).
      * @return mixed The initialized SDK instance.
-     * @throws Exception If the SDK is not supported or cannot be initialized.
+     * @throws SDKException If the SDK is not supported or cannot be initialized.
      */
     public function get(string $classname, array $options) : mixed {
         if (!class_exists($classname))
-            throw new Exception("<".$classname."> is not a valid classname.");
+            throw new SDKException("<".$classname."> is not a valid classname.");
 
         $hashkey = md5($classname.serialize($options));
         if (!isset($this->classes[$hashkey])) {
@@ -110,7 +110,7 @@ class SDKLoader {
         }
 
         if (!isset($class))
-            throw new Exception("No rules defined to initialize <".$classname.">.");
+            throw new SDKException("No rules defined to initialize <".$classname.">.");
 
         $this->classes[$hashkey] = $class;
         return $this->classes[$hashkey];