3 * The application launcher
5 * @author Roland Haeder <webmaster@ship-simu.org>
7 * @copyright Copyright(c) 2007, 2008 Roland Haeder, this is free software
8 * @license GNU GPL 3.0 or any newer version
9 * @link http://www.ship-simu.org
11 * This program is free software: you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation, either version 3 of the License, or
14 * (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program. If not, see <http://www.gnu.org/licenses/>.
25 // Is there an application helper instance? We need the method main() for
26 // maining the application
27 $app = ApplicationHelper::getInstance();
30 if ((empty($app)) || (is_null($app))) {
31 // Something went wrong!
32 ApplicationEntryPoint::app_die(sprintf("[Main:] The application <strong>%s</strong> could not be launched because the helper class <strong>%s</strong> is not loaded.",
34 FrameworkConfiguration::getInstance()->readConfig('app_helper_class')
36 } elseif (!is_object($app)) {
38 ApplicationEntryPoint::app_die(sprintf("[Main:] The application <strong>%s</strong> could not be launched because 'app' is not an object.",
41 } elseif (!method_exists($app, FrameworkConfiguration::getInstance()->readConfig('entry_method'))) {
43 ApplicationEntryPoint::app_die(sprintf("[Main:] The application <strong>%s</strong> could not be launched because the method <strong>%s</strong> is missing.",
45 FrameworkConfiguration::getInstance()->readConfig('entry_method')
49 // Call the entry point method
51 $eval = sprintf("%s::getInstance()->%s();",
52 FrameworkConfiguration::getInstance()->readConfig('app_helper_class'),
53 FrameworkConfiguration::getInstance()->readConfig('entry_method')
56 } catch (FrameworkException $e) {
57 ApplicationEntryPoint::app_die(sprintf("[Main:] The application <strong>%s</strong> could not be launched for the follwing reason: <strong>%s</strong>",