also the factory has been imported

[core.git] / framework / main / classes / factories / info / class_ConnectionInfoFactory.php

diff --git a/framework/main/classes/factories/info/class_ConnectionInfoFactory.php b/framework/main/classes/factories/info/class_ConnectionInfoFactory.php
new file mode 100644 (file)
index 0000000..e08627d
--- /dev/null
+++ b/framework/main/classes/factories/info/class_ConnectionInfoFactory.php
@@ -0,0 +1,71 @@
+<?php
+// Own namespace
+namespace CoreFramework\Factory\Connection;
+
+// Import framework stuff
+use CoreFramework\Factory\ObjectFactory;
+use CoreFramework\Registry\Registry;
+
+/**
+ * A factory class for ShareableInfo
+ *
+ * @author             Roland Haeder <webmaster@ship-simu.org>
+ * @version            0.0.0
+ * @copyright  Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2017 Core Developer Team
+ * @license            GNU GPL 3.0 or any newer version
+ * @link               http://www.ship-simu.org
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+class ConnectionInfoFactory extends ObjectFactory {
+       /**
+        * Protected constructor
+        *
+        * @return      void
+        */
+       protected function __construct () {
+               // Call parent constructor
+               parent::__construct(__CLASS__);
+       }
+
+       /**
+        * Returns a singleton (registry-based) ShareableInfo instance
+        *
+        * @param       $protocolName   Name of protocol (e.g. 'tcp')
+        * @param       $type                   Connection type ('listener' or 'helper')
+        * @return      $infoInstance   An instance of a ShareableInfo class
+        */
+       public static final function createConnectionInfoInstance ($protocolName, $type) {
+               // Generate key
+               $key = 'connection_info_' . $protocolName . '_' . $type;
+
+               // If there is no info?
+               if (Registry::getRegistry()->instanceExists($key)) {
+                       // Get info from registry
+                       $infoInstance = Registry::getRegistry()->getInstance($key);
+               } else {
+                       // Get the info instance
+                       $infoInstance = self::createObjectByConfiguredName('connection_info_class');
+
+                       // Add it to the registry
+                       Registry::getRegistry()->addInstance($key, $infoInstance);
+               }
+
+               // Return the instance
+               return $infoInstance;
+       }
+}
+
+// [EOF]
+?>