Added Registerable interface as the FileStackFactory is using it.
authorRoland Haeder <roland@mxchange.org>
Mon, 19 May 2014 17:52:20 +0000 (19:52 +0200)
committerRoland Haeder <roland@mxchange.org>
Mon, 19 May 2014 17:54:29 +0000 (19:54 +0200)
Signed-off-by: Roland H├Ąder <roland@mxchange.org>
inc/classes/main/factories/stacks/.htaccess [new file with mode: 0644]
inc/classes/main/factories/stacks/class_FileStackFactory.php [new file with mode: 0644]
inc/classes/main/stacker/file/class_
inc/classes/main/stacker/file/fifo/class_FiFoFileStack.php

diff --git a/inc/classes/main/factories/stacks/.htaccess b/inc/classes/main/factories/stacks/.htaccess
new file mode 100644 (file)
index 0000000..3a42882
--- /dev/null
@@ -0,0 +1 @@
+Deny from all
diff --git a/inc/classes/main/factories/stacks/class_FileStackFactory.php b/inc/classes/main/factories/stacks/class_FileStackFactory.php
new file mode 100644 (file)
index 0000000..8242187
--- /dev/null
@@ -0,0 +1,69 @@
+<?php
+/**
+ * A factory class for file-based stacks
+ *
+ * @author             Roland Haeder <webmaster@ship-simu.org>
+ * @version            0.0.0
+ * @copyright  Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2012 Hub 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 FileStackFactory extends ObjectFactory {
+       /**
+        * Protected constructor
+        *
+        * @return      void
+        */
+       protected function __construct () {
+               // Call parent constructor
+               parent::__construct(__CLASS__);
+       }
+
+       /**
+        * Returns a singleton (registry-based) StackableFile instance
+        *
+        * @param       $prefix                         Class prefix
+        * @param       $stackName                      Name of the stack
+        * @return      $stackInstance          An instance of a StackableFile class
+        */
+       public static final function createFileStackInstance ($prefix, $stackName) {
+               // Construct file stack name
+               $stackFileName = sprintf('%s%s/%s.%s',
+                       FrameworkConfiguration::getSelfInstance()->getConfigEntry('base_path'),
+                       FrameworkConfiguration::getSelfInstance()->getConfigEntry('base_file_stacks_path'),
+                       $stackName,
+                       FrameworkConfiguration::getSelfInstance()->getConfigEntry('file_stacks_extension')
+               );
+
+               // If there is no handler?
+               if (Registry::getRegistry()->instanceExists($stackName . '_stack')) {
+                       // Get handler from registry
+                       $stackInstance = Registry::getRegistry()->getInstance($stackName . '_stack');
+               } else {
+                       // Get the handler instance
+                       $stackInstance = self::createObjectByConfiguredName($prefix . '_' . $stackName . '_stack_class', array($stackFileName));
+
+                       // Add it to the registry
+                       Registry::getRegistry()->addInstance($stackName . '_stack', $stackInstance);
+               }
+
+               // Return the instance
+               return $stackInstance;
+       }
+}
+
+// [EOF]
+?>
index 8e8510a0ff4b15d8eefc9b415a16237beac1eab4..db42e99064489af3007712d43e55da92e4756f41 100644 (file)
@@ -21,7 +21,7 @@
  * 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 ???FileStack extends BaseFileStack implements StackableFile {
+class ???FileStack extends BaseFileStack implements StackableFile, Registerable {
        /**
         * Protected constructor
         *
index 1a81058cd4924602f5c5c62f188375b78845b33d..8d49b74f26ab19f1c276e6be78ac23471cafbad0 100644 (file)
@@ -21,7 +21,7 @@
  * 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 FiFoFileStack extends BaseFileStack implements StackableFile {
+class FiFoFileStack extends BaseFileStack implements StackableFile, Registerable {
        /**
         * Protected constructor
         *