3 namespace CoreFramework\Factory\Template;
5 // Import framework stuff
6 use CoreFramework\Registry\Generic\Registry;
9 * A factory class for XML template engines. All instances generated by this
10 * factory does have language support disabled and XML-compacting enabled (to
11 * save memory/network load).
13 * @author Roland Haeder <webmaster@shipsimu.org>
15 * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2017 Core Developer Team
16 * @license GNU GPL 3.0 or any newer version
17 * @link http://www.shipsimu.org
19 * This program is free software: you can redistribute it and/or modify
20 * it under the terms of the GNU General Public License as published by
21 * the Free Software Foundation, either version 3 of the License, or
22 * (at your option) any later version.
24 * This program is distributed in the hope that it will be useful,
25 * but WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
27 * GNU General Public License for more details.
29 * You should have received a copy of the GNU General Public License
30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
32 class XmlTemplateEngineFactory extends ObjectFactory {
34 * Protected constructor
38 protected function __construct () {
39 // Call parent constructor
40 parent::__construct(__CLASS__);
44 * Returns a singleton network package instance. If an instance is found in
45 * the registry it will be returned, else a new instance is created and
46 * stored in the same registry entry.
48 * @param $configEntry Config entry name for the template engine
49 * @return $templateInstance A template engine instance
51 public static final function createXmlTemplateEngineInstance ($configEntry) {
52 // Do we have an instance in the registry?
53 if (Registry::getRegistry()->instanceExists($configEntry)) {
54 // Then use this instance
55 $templateInstance = Registry::getRegistry()->getInstance($configEntry);
57 // Now prepare the tags instance
58 $templateInstance = ObjectFactory::createObjectByConfiguredName($configEntry);
60 // Disable language support
61 $templateInstance->enableLanguageSupport(FALSE);
64 * Enable compacting/rewriting of the XML to save bandwidth from XML
65 * comments. This is expensive and should be avoided in general.
67 $templateInstance->enableXmlCompacting();
69 // Set the instance in registry for further use
70 Registry::getRegistry()->addInstance($configEntry, $templateInstance);
73 // Return the instance
74 return $templateInstance;