src/java/org/mxchange/jphone/model/phonenumbers/phone/PizzaPhoneSessionBean.java

   1 /*
   2  * Copyright (C) 2016 - 2020 Free Software Foundation
   3  *
   4  * This program is free software: you can redistribute it and/or modify
   5  * it under the terms of the GNU Affero General Public License as
   6  * published by the Free Software Foundation, either version 3 of the
   7  * License, or (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 Affero General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Affero General Public License
  15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17 package org.mxchange.jphone.model.phonenumbers.phone;
  18
  19 import java.text.MessageFormat;
  20 import java.util.List;
  21 import javax.ejb.Stateless;
  22 import javax.persistence.Query;
  23 import org.mxchange.jphone.exceptions.PhoneEntityNotFoundException;
  24 import org.mxchange.jphone.model.phonenumbers.fax.DialableFaxNumber;
  25 import org.mxchange.jphone.model.phonenumbers.fax.FaxNumber;
  26 import org.mxchange.jphone.model.phonenumbers.landline.DialableLandLineNumber;
  27 import org.mxchange.jphone.model.phonenumbers.landline.LandLineNumber;
  28
  29 /**
  30  * A general phone EJB
  31  * <p>
  32  * @author Roland Häder<roland@mxchange.org>
  33  */
  34 @Stateless (name = "phone", description = "A bean handling phone data")
  35 public class PizzaPhoneSessionBean extends BasePizzaEnterpriseBean implements PhoneSessionBeanRemote {
  36
  37         /**
  38          * Serial number
  39          */
  40         private static final long serialVersionUID = 134_945_698_127_601L;
  41
  42         /**
  43          * Default constructor
  44          */
  45         public PizzaPhoneSessionBean () {
  46                 // Call super constructor
  47                 super();
  48         }
  49
  50         @SuppressWarnings ("unchecked")
  51         @Override
  52         public List<DialableFaxNumber> fetchAllFaxNumbers () {
  53                 // Trace message
  54                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.allFaxNumbers: CALLED!", this.getClass().getSimpleName())); //NOI18N
  55
  56                 // Get query
  57                 final Query query = this.getEntityManager().createNamedQuery("AllFaxNumbers", FaxNumber.class); //NOI18N
  58
  59                 // Get list from it
  60                 final List<DialableFaxNumber> list = query.getResultList();
  61
  62                 // Trace message
  63                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.allFaxNumbers: list.size()={1} - EXIT!", this.getClass().getSimpleName(), list.size())); //NOI18N
  64
  65                 // Return it
  66                 return list;
  67         }
  68
  69         @SuppressWarnings ("unchecked")
  70         @Override
  71         public List<DialableLandLineNumber> fetchAllLandLineNumbers () {
  72                 // Trace message
  73                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.allLandLineNumbers: CALLED!", this.getClass().getSimpleName())); //NOI18N
  74
  75                 // Get query
  76                 final Query query = this.getEntityManager().createNamedQuery("AllLandLineNumbers", LandLineNumber.class); //NOI18N
  77
  78                 // Get list from it
  79                 final List<DialableLandLineNumber> list = query.getResultList();
  80
  81                 // Trace message
  82                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.allLandLineNumbers: list.size()={1} - EXIT!", this.getClass().getSimpleName(), list.size())); //NOI18N
  83
  84                 // Return it
  85                 return list;
  86         }
  87
  88 }