package org.jtheque.core.utils;

 import org.jtheque.core.managers.Managers;

 import org.jtheque.core.managers.beans.IBeansManager;

 import org.jtheque.core.managers.language.ILanguageManager;

 import org.jtheque.core.managers.log.IJThequeLogger;

 import org.jtheque.core.managers.log.ILoggingManager;

 import org.jtheque.core.managers.view.able.IMainView;

 import org.jtheque.core.managers.view.able.IViewManager;

 /*

  * This file is part of JTheque.

  *

  * JTheque 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.

  *

  * JTheque 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 JTheque.  If not, see <http://www.gnu.org/licenses/>.

  */

 /**

  * Utility class for the most used methods of the Core.

  *

  * @author Baptiste Wicht

  */

 public final class CoreUtils {

     /**

      * Utility class, not instanciable. 

      */

     private CoreUtils(){

         super();

     }

     /**

      * Return the bean with a specific name.

      *

      * @param name The name of the bean.

      * @return The bean.

      */

     public static <T> T getBean(String name){

         return Managers.getManager(IBeansManager.class).<T>getBean(name);

     }

     /**

      * Return the main view.

      *

      * @return the main view.

      */

     public static IMainView getMainView(){

         return getView().getViews().getMainView();

     }

     /**

      * Return the view manager.

      *

      * @return The view manager. 

      */

     public static IViewManager getView(){

         return Managers.getManager(IViewManager.class);

     }

     /**

      * Return the logger for a class.

      *

      * @param classz The class for which we want the logger.

      *

      * @return The appropriate logger.

      */

     public static IJThequeLogger getLogger(Class<?> classz){

         return Managers.getManager(ILoggingManager.class).getLogger(classz);

     }

     /**

      * Return the message of the key. If there is no message with this key, the method return the key and

      * log the message to the log system.

      *

      * @param key The message key.

      *

      * @return The message of the key of the current locale, empty string if the key is <code>null</code> else

      *         the key if there is no message for this key.

      */

     public static String getMessage(String key){

         return Managers.getManager(ILanguageManager.class).getMessage(key);

     }

     /**

      * Return the message of the key and effect the replaces.

      *

      * @param key      The message key.

      * @param replaces The replacements.

      * @return The message of the current locale with the replacements.

      */

     public static String getMessage(String key, Object... replaces){

         return Managers.getManager(ILanguageManager.class).getMessage(key, replaces);

     }

 }