src/org/mxchange/pizzaapplication/BasePizzaServiceSystem.java

   1 /*
   2  * Copyright (C) 2016, 2017 Roland Häder
   3  *
   4  * This program is free software: you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 3 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17 package org.mxchange.pizzaapplication;
  18
  19 import java.text.MessageFormat;
  20 import javax.naming.Context;
  21 import javax.naming.InitialContext;
  22 import javax.naming.NamingException;
  23 import org.mxchange.jcore.BaseFrameworkSystem;
  24 import org.mxchange.jcoreeelogger.beans.local.logger.Log;
  25 import org.mxchange.jcoreeelogger.beans.local.logger.LoggerBeanLocal;
  26
  27 /**
  28  * A general Pizza-Service class
  29  * <p>
  30  * @author Roland Häder<roland@mxchange.org>
  31  */
  32 public abstract class BasePizzaServiceSystem extends BaseFrameworkSystem {
  33
  34         /**
  35          * Logger instance
  36          */
  37         @Log
  38         private LoggerBeanLocal loggerBeanLocal;
  39
  40         /**
  41          * Protected constructor
  42          */
  43         protected BasePizzaServiceSystem () {
  44                 // Try it
  45                 try {
  46                         // Get initial context
  47                         Context context = new InitialContext();
  48
  49                         // Lookup logger
  50                         this.loggerBeanLocal = (LoggerBeanLocal) context.lookup("java:global/jcore-logger-ejb/logger!org.mxchange.jcoreeelogger.beans.local.logger.LoggerBeanLocal"); //NOI18N
  51                 } catch (final NamingException ex) {
  52                         // Throw again
  53                         throw new RuntimeException(MessageFormat.format("context.lookup() failed: {0}", ex.getMessage()), ex); //NOI18N
  54                 }
  55         }
  56
  57         /**
  58          * Getter for logger instance
  59          * <p>
  60          * @return Logger instance
  61          */
  62         protected LoggerBeanLocal getLogger () {
  63                 return this.loggerBeanLocal;
  64         }
  65 }