src/java/org/mxchange/jjobs/beans/phone/JobsPhoneWebApplicationBean.java

   1 /*
   2  * Copyright (C) 2016 Roland Häder
   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.jjobs.beans.phone;
  18
  19 import java.text.MessageFormat;
  20 import java.util.LinkedList;
  21 import java.util.List;
  22 import java.util.Objects;
  23 import javax.annotation.PostConstruct;
  24 import javax.enterprise.context.ApplicationScoped;
  25 import javax.enterprise.event.Observes;
  26 import javax.faces.view.facelets.FaceletException;
  27 import javax.inject.Named;
  28 import javax.naming.Context;
  29 import javax.naming.InitialContext;
  30 import javax.naming.NamingException;
  31 import org.mxchange.jcontacts.contact.Contact;
  32 import org.mxchange.jcontacts.events.contact.add.ObservableAdminAddedContactEvent;
  33 import org.mxchange.jcontacts.events.contact.update.ObservableAdminUpdatedContactEvent;
  34 import org.mxchange.jcontacts.events.fax.linked.ObservableAdminLinkedFaxNumberEvent;
  35 import org.mxchange.jcontacts.events.landline.linked.ObservableAdminLinkedLandLineNumberEvent;
  36 import org.mxchange.jcontacts.events.mobile.linked.ObservableAdminLinkedMobileNumberEvent;
  37 import org.mxchange.jjobs.beans.BaseJobsController;
  38 import org.mxchange.jphone.events.fax.deleted.AdminDeletedFaxNumberEvent;
  39 import org.mxchange.jphone.events.fax.updated.AdminUpdatedFaxNumberEvent;
  40 import org.mxchange.jphone.events.landline.deleted.AdminDeletedLandLineNumberEvent;
  41 import org.mxchange.jphone.events.landline.updated.AdminUpdatedLandLineNumberEvent;
  42 import org.mxchange.jphone.events.mobile.deleted.AdminDeletedMobileNumberEvent;
  43 import org.mxchange.jphone.events.mobile.updated.AdminUpdatedMobileNumberEvent;
  44 import org.mxchange.jphone.phonenumbers.fax.DialableFaxNumber;
  45 import org.mxchange.jphone.phonenumbers.landline.DialableLandLineNumber;
  46 import org.mxchange.jphone.phonenumbers.mobile.DialableMobileNumber;
  47 import org.mxchange.jphone.phonenumbers.phone.PhoneSessionBeanRemote;
  48 import org.mxchange.jusercore.events.user.add.ObservableAdminAddedUserEvent;
  49
  50 /**
  51  * Regular controller (bean) for phone numbers
  52  * <p>
  53  * @author Roland Häder<roland@mxchange.org>
  54  */
  55 @Named ("phoneController")
  56 @ApplicationScoped
  57 public class JobsPhoneWebApplicationBean extends BaseJobsController implements JobsPhoneWebApplicationController {
  58
  59         /**
  60          * Serial number
  61          */
  62         private static final long serialVersionUID = 491_058_674_675_690_105L;
  63
  64         /**
  65          * All fax numbers
  66          */
  67         private final List<DialableFaxNumber> faxNumbers;
  68
  69         /**
  70          * All land-line numbers
  71          */
  72         private final List<DialableLandLineNumber> landLineNumbers;
  73
  74         /**
  75          * All mobile numbers
  76          */
  77         private final List<DialableMobileNumber> mobileNumbers;
  78
  79         /**
  80          * General EJB for phone numbers
  81          */
  82         private PhoneSessionBeanRemote phoneBean;
  83
  84         /**
  85          * Default constructor
  86          */
  87         public JobsPhoneWebApplicationBean () {
  88                 // Try it
  89                 try {
  90                         // Get initial context
  91                         Context context = new InitialContext();
  92
  93                         // Try to lookup the beans
  94                         this.phoneBean = (PhoneSessionBeanRemote) context.lookup("java:global/jjobs-ejb/phone!org.mxchange.jphone.phonenumbers.phone.PhoneSessionBeanRemote"); //NOI18N
  95                 } catch (final NamingException e) {
  96                         // Throw it again
  97                         throw new FaceletException(e);
  98                 }
  99
 100                 // Init all lists
 101                 this.mobileNumbers = new LinkedList<>();
 102                 this.faxNumbers = new LinkedList<>();
 103                 this.landLineNumbers = new LinkedList<>();
 104         }
 105
 106         @Override
 107         public void afterAdminAddedContactEvent (@Observes final ObservableAdminAddedContactEvent event) {
 108                 // The event must be valid
 109                 if (null == event) {
 110                         // Throw NPE
 111                         throw new NullPointerException("event is null"); //NOI18N
 112                 } else if (event.getAddedContact() == null) {
 113                         // Throw again ...
 114                         throw new NullPointerException("event.addedContact is null"); //NOI18N
 115                 } else if (event.getAddedContact().getContactId() == null) {
 116                         // ... and again
 117                         throw new NullPointerException("event.addedContact.contactId is null"); //NOI18N
 118                 } else if (event.getAddedContact().getContactId() < 1) {
 119                         // Not valid
 120                         throw new IllegalArgumentException(MessageFormat.format("event.addedContact.contactId={0} is not valid", event.getAddedContact().getContactId())); //NOI18N
 121                 }
 122
 123                 // Update contact's mobile, land-line and fax number
 124                 this.updateContactPhoneNumbers(event.getAddedContact());
 125
 126                 // Clear this bean
 127                 this.clear();
 128         }
 129
 130         @Override
 131         public void afterAdminAddedUserEvent (@Observes final ObservableAdminAddedUserEvent event) {
 132                 // event should not be null
 133                 if (null == event) {
 134                         // Throw NPE
 135                         throw new NullPointerException("event is null"); //NOI18N
 136                 } else if (event.getAddedUser() == null) {
 137                         // Throw NPE again
 138                         throw new NullPointerException("event.addedUser is null"); //NOI18N
 139                 } else if (event.getAddedUser().getUserId() == null) {
 140                         // userId is null
 141                         throw new NullPointerException("event.addedUser.userId is null"); //NOI18N
 142                 } else if (event.getAddedUser().getUserId() < 1) {
 143                         // Not avalid id
 144                         throw new IllegalArgumentException(MessageFormat.format("userId of user={0} is not valid: {1}", event.getAddedUser(), event.getAddedUser().getUserId())); //NOI18N
 145                 }
 146
 147                 // Update contact's mobile, land-line and fax number
 148                 this.updateContactPhoneNumbers(event.getAddedUser().getUserContact());
 149
 150                 // Clear all data
 151                 this.clear();
 152         }
 153
 154         @Override
 155         public void afterAdminDeletedFaxNumberEvent (@Observes final AdminDeletedFaxNumberEvent event) {
 156                 // event should not be null
 157                 if (null == event) {
 158                         // Throw NPE
 159                         throw new NullPointerException("event is null"); //NOI18N
 160                 } else if (event.getDeletedFaxNumber()== null) {
 161                         // Throw NPE again
 162                         throw new NullPointerException("event.deletedFaxNumber is null"); //NOI18N
 163                 } else if (event.getDeletedFaxNumber().getPhoneId() == null) {
 164                         // userId is null
 165                         throw new NullPointerException("event.deletedFaxNumber.phoneId is null"); //NOI18N
 166                 } else if (event.getDeletedFaxNumber().getPhoneId() < 1) {
 167                         // Not avalid id
 168                         throw new IllegalArgumentException(MessageFormat.format("phoneId of contact={0} is not valid: {1}", event.getDeletedFaxNumber(), event.getDeletedFaxNumber().getPhoneId())); //NOI18N
 169                 }
 170
 171                 // Update contact's mobile, land-line and fax number
 172                 this.allFaxNumbers().remove(event.getDeletedFaxNumber());
 173
 174                 // Clear all data
 175                 this.clear();
 176         }
 177
 178         @Override
 179         public void afterAdminDeletedLandLineNumberEvent (@Observes final AdminDeletedLandLineNumberEvent event) {
 180                 // event should not be null
 181                 if (null == event) {
 182                         // Throw NPE
 183                         throw new NullPointerException("event is null"); //NOI18N
 184                 } else if (event.getDeletedLandLineNumber()== null) {
 185                         // Throw NPE again
 186                         throw new NullPointerException("event.deletedLandLineNumber is null"); //NOI18N
 187                 } else if (event.getDeletedLandLineNumber().getPhoneId() == null) {
 188                         // userId is null
 189                         throw new NullPointerException("event.deletedLandLineNumber.phoneId is null"); //NOI18N
 190                 } else if (event.getDeletedLandLineNumber().getPhoneId() < 1) {
 191                         // Not avalid id
 192                         throw new IllegalArgumentException(MessageFormat.format("phoneId of contact={0} is not valid: {1}", event.getDeletedLandLineNumber(), event.getDeletedLandLineNumber().getPhoneId())); //NOI18N
 193                 }
 194
 195                 // Update contact's mobile, land-line and fax number
 196                 this.allLandLineNumbers().remove(event.getDeletedLandLineNumber());
 197
 198                 // Clear all data
 199                 this.clear();
 200         }
 201
 202         @Override
 203         public void afterAdminDeletedMobileNumberEvent (@Observes final AdminDeletedMobileNumberEvent event) {
 204                 // event should not be null
 205                 if (null == event) {
 206                         // Throw NPE
 207                         throw new NullPointerException("event is null"); //NOI18N
 208                 } else if (event.getDeletedMobileNumber()== null) {
 209                         // Throw NPE again
 210                         throw new NullPointerException("event.deletedMobileNumber is null"); //NOI18N
 211                 } else if (event.getDeletedMobileNumber().getPhoneId() == null) {
 212                         // userId is null
 213                         throw new NullPointerException("event.deletedMobileNumber.phoneId is null"); //NOI18N
 214                 } else if (event.getDeletedMobileNumber().getPhoneId() < 1) {
 215                         // Not avalid id
 216                         throw new IllegalArgumentException(MessageFormat.format("phoneId of contact={0} is not valid: {1}", event.getDeletedMobileNumber(), event.getDeletedMobileNumber().getPhoneId())); //NOI18N
 217                 }
 218
 219                 // Update contact's mobile, land-line and fax number
 220                 this.allMobileNumbers().remove(event.getDeletedMobileNumber());
 221
 222                 // Clear all data
 223                 this.clear();
 224         }
 225
 226         @Override
 227         public void afterAdminLinkedFaxNumberEvent (@Observes final ObservableAdminLinkedFaxNumberEvent event) {
 228                 // Is the event fine?
 229                 if (event == null) {
 230                         // Throw NPE
 231                         throw new NullPointerException("event is null"); //NOI18N
 232                 } else if (event.getContact() == null) {
 233                         // Throw again ...
 234                         throw new NullPointerException("event.contact is null");
 235                 } else if (event.getContact().getContactId() == null) {
 236                         // Throw again ...
 237                         throw new NullPointerException("event.contact.contactId is null");
 238                 } else if (event.getContact().getContactId() < 1) {
 239                         // Throw again ...
 240                         throw new NullPointerException("event.contact.contactId="+ event.getContact().getContactId() + " is invalid");
 241                 } else if (event.getContact().getContactFaxNumber() == null) {
 242                         // Throw again ...
 243                         throw new NullPointerException("event.contact.contactFaxNumber is null");
 244                 } else if (event.getContact().getContactFaxNumber().getPhoneId() == null) {
 245                         // Throw again ...
 246                         throw new NullPointerException("event.contact.contactFaxNumber.phoneId is null");
 247                 } else if (event.getContact().getContactFaxNumber().getPhoneId() < 1) {
 248                         // Throw again ...
 249                         throw new NullPointerException("event.contact.contactFaxNumber.phoneId="+event.getContact().getContactFaxNumber().getPhoneId() + " is invalid");
 250                 } else if (event.getLinkedFaxNumber() == null) {
 251                         // Throw again ...
 252                         throw new NullPointerException("event.linkedFaxNumer is null");
 253                 }
 254
 255                 // Is the id number in linked number not set?
 256                 if (event.getLinkedFaxNumber().getPhoneId() == null) {
 257                         // Then it is a new number, so add it from contact as there the id number has been set
 258                         this.uniqueAddFaxNumber(event.getContact().getContactFaxNumber());
 259                 }
 260         }
 261
 262         @Override
 263         public void afterAdminLinkedLandLineNumberEvent (@Observes final ObservableAdminLinkedLandLineNumberEvent event) {
 264                 // Is the event fine?
 265                 if (event == null) {
 266                         // Throw NPE
 267                         throw new NullPointerException("event is null"); //NOI18N
 268                 } else if (event.getContact() == null) {
 269                         // Throw again ...
 270                         throw new NullPointerException("event.contact is null");
 271                 } else if (event.getContact().getContactId() == null) {
 272                         // Throw again ...
 273                         throw new NullPointerException("event.contact.contactId is null");
 274                 } else if (event.getContact().getContactId() < 1) {
 275                         // Throw again ...
 276                         throw new NullPointerException("event.contact.contactId="+ event.getContact().getContactId() + " is invalid");
 277                 } else if (event.getContact().getContactLandLineNumber() == null) {
 278                         // Throw again ...
 279                         throw new NullPointerException("event.contact.contactLandLineNumber is null");
 280                 } else if (event.getContact().getContactLandLineNumber().getPhoneId() == null) {
 281                         // Throw again ...
 282                         throw new NullPointerException("event.contact.contactLandLineNumber.phoneId is null");
 283                 } else if (event.getContact().getContactLandLineNumber().getPhoneId() < 1) {
 284                         // Throw again ...
 285                         throw new NullPointerException("event.contact.contactLandLineNumber.phoneId="+event.getContact().getContactLandLineNumber().getPhoneId() + " is invalid");
 286                 } else if (event.getLinkedLandLineNumber() == null) {
 287                         // Throw again ...
 288                         throw new NullPointerException("event.linkedLandLineNumer is null");
 289                 }
 290
 291                 // Is the id number in linked number not set?
 292                 if (event.getLinkedLandLineNumber().getPhoneId() == null) {
 293                         // Then it is a new number, so add it from contact as there the id number has been set
 294                         this.uniqueAddLandLineNumber(event.getContact().getContactLandLineNumber());
 295                 }
 296         }
 297
 298         @Override
 299         public void afterAdminLinkedMobileNumberEvent (@Observes final ObservableAdminLinkedMobileNumberEvent event) {
 300                 // Is the event fine?
 301                 if (event == null) {
 302                         // Throw NPE
 303                         throw new NullPointerException("event is null"); //NOI18N
 304                 } else if (event.getContact() == null) {
 305                         // Throw again ...
 306                         throw new NullPointerException("event.contact is null");
 307                 } else if (event.getContact().getContactId() == null) {
 308                         // Throw again ...
 309                         throw new NullPointerException("event.contact.contactId is null");
 310                 } else if (event.getContact().getContactId() < 1) {
 311                         // Throw again ...
 312                         throw new NullPointerException("event.contact.contactId="+ event.getContact().getContactId() + " is invalid");
 313                 } else if (event.getContact().getContactMobileNumber() == null) {
 314                         // Throw again ...
 315                         throw new NullPointerException("event.contact.contactMobileNumber is null");
 316                 } else if (event.getContact().getContactMobileNumber().getPhoneId() == null) {
 317                         // Throw again ...
 318                         throw new NullPointerException("event.contact.contactMobileNumber.phoneId is null");
 319                 } else if (event.getContact().getContactMobileNumber().getPhoneId() < 1) {
 320                         // Throw again ...
 321                         throw new NullPointerException("event.contact.contactMobileNumber.phoneId="+event.getContact().getContactMobileNumber().getPhoneId() + " is invalid");
 322                 } else if (event.getLinkedMobileNumber() == null) {
 323                         // Throw again ...
 324                         throw new NullPointerException("event.linkedMobileNumer is null");
 325                 }
 326
 327                 // Is the id number in linked number not set?
 328                 if (event.getLinkedMobileNumber().getPhoneId() == null) {
 329                         // Then it is a new number, so add it from contact as there the id number has been set
 330                         this.uniqueAddMobileNumber(event.getContact().getContactMobileNumber());
 331                 }
 332         }
 333
 334         @Override
 335         public void afterAdminUpdatedContactDataEvent (@Observes final ObservableAdminUpdatedContactEvent event) {
 336                 // event should not be null
 337                 if (null == event) {
 338                         // Throw NPE
 339                         throw new NullPointerException("event is null"); //NOI18N
 340                 } else if (event.getUpdatedContact() == null) {
 341                         // Throw NPE again
 342                         throw new NullPointerException("event.updatedContact is null"); //NOI18N
 343                 } else if (event.getUpdatedContact().getContactId() == null) {
 344                         // userId is null
 345                         throw new NullPointerException("event.updatedContact.contactId is null"); //NOI18N
 346                 } else if (event.getUpdatedContact().getContactId() < 1) {
 347                         // Not avalid id
 348                         throw new IllegalArgumentException(MessageFormat.format("contactId of contact={0} is not valid: {1}", event.getUpdatedContact(), event.getUpdatedContact().getContactId())); //NOI18N
 349                 }
 350
 351                 // Update contact's mobile, land-line and fax number
 352                 this.updateContactPhoneNumbers(event.getUpdatedContact());
 353
 354                 // Clear all data
 355                 this.clear();
 356         }
 357
 358         @Override
 359         public void afterAdminUpdatedFaxNumberEvent (@Observes final AdminUpdatedFaxNumberEvent event) {
 360                 // event should not be null
 361                 if (null == event) {
 362                         // Throw NPE
 363                         throw new NullPointerException("event is null"); //NOI18N
 364                 } else if (event.getUpdatedFaxNumber()== null) {
 365                         // Throw NPE again
 366                         throw new NullPointerException("event.updatedFaxNumber is null"); //NOI18N
 367                 } else if (event.getUpdatedFaxNumber().getPhoneId() == null) {
 368                         // userId is null
 369                         throw new NullPointerException("event.updatedFaxNumber.phoneId is null"); //NOI18N
 370                 } else if (event.getUpdatedFaxNumber().getPhoneId() < 1) {
 371                         // Not avalid id
 372                         throw new IllegalArgumentException(MessageFormat.format("phoneId of contact={0} is not valid: {1}", event.getUpdatedFaxNumber(), event.getUpdatedFaxNumber().getPhoneId())); //NOI18N
 373                 }
 374
 375                 // Uniquely add it
 376                 this.uniqueAddFaxNumber(event.getUpdatedFaxNumber());
 377
 378                 // Clear it
 379                 this.clear();
 380         }
 381
 382         @Override
 383         public void afterAdminUpdatedLandLineNumberEvent (@Observes final AdminUpdatedLandLineNumberEvent event) {
 384                 // event should not be null
 385                 if (null == event) {
 386                         // Throw NPE
 387                         throw new NullPointerException("event is null"); //NOI18N
 388                 } else if (event.getUpdatedLandLineNumber()== null) {
 389                         // Throw NPE again
 390                         throw new NullPointerException("event.updatedLandLineNumber is null"); //NOI18N
 391                 } else if (event.getUpdatedLandLineNumber().getPhoneId() == null) {
 392                         // userId is null
 393                         throw new NullPointerException("event.updatedLandLineNumber.phoneId is null"); //NOI18N
 394                 } else if (event.getUpdatedLandLineNumber().getPhoneId() < 1) {
 395                         // Not avalid id
 396                         throw new IllegalArgumentException(MessageFormat.format("phoneId of contact={0} is not valid: {1}", event.getUpdatedLandLineNumber(), event.getUpdatedLandLineNumber().getPhoneId())); //NOI18N
 397                 }
 398
 399                 // Uniquely add it
 400                 this.uniqueAddLandLineNumber(event.getUpdatedLandLineNumber());
 401
 402                 // Clear it
 403                 this.clear();
 404         }
 405
 406         @Override
 407         public void afterAdminUpdatedMobileNumberEvent (@Observes final AdminUpdatedMobileNumberEvent event) {
 408                 // event should not be null
 409                 if (null == event) {
 410                         // Throw NPE
 411                         throw new NullPointerException("event is null"); //NOI18N
 412                 } else if (event.getUpdatedMobileNumber()== null) {
 413                         // Throw NPE again
 414                         throw new NullPointerException("event.updatedMobileNumber is null"); //NOI18N
 415                 } else if (event.getUpdatedMobileNumber().getPhoneId() == null) {
 416                         // userId is null
 417                         throw new NullPointerException("event.updatedMobileNumber.phoneId is null"); //NOI18N
 418                 } else if (event.getUpdatedMobileNumber().getPhoneId() < 1) {
 419                         // Not avalid id
 420                         throw new IllegalArgumentException(MessageFormat.format("phoneId of contact={0} is not valid: {1}", event.getUpdatedMobileNumber(), event.getUpdatedMobileNumber().getPhoneId())); //NOI18N
 421                 }
 422
 423                 // Uniquely add it
 424                 this.uniqueAddMobileNumber(event.getUpdatedMobileNumber());
 425
 426                 // Clear it
 427                 this.clear();
 428         }
 429
 430         @Override
 431         @SuppressWarnings ("ReturnOfCollectionOrArrayField")
 432         public List<DialableFaxNumber> allFaxNumbers () {
 433                 return this.faxNumbers;
 434         }
 435
 436         @Override
 437         @SuppressWarnings ("ReturnOfCollectionOrArrayField")
 438         public List<DialableLandLineNumber> allLandLineNumbers () {
 439                 return this.landLineNumbers;
 440         }
 441
 442         @Override
 443         @SuppressWarnings ("ReturnOfCollectionOrArrayField")
 444         public List<DialableMobileNumber> allMobileNumbers () {
 445                 return this.mobileNumbers;
 446         }
 447
 448         /**
 449          * Post-construction method
 450          */
 451         @PostConstruct
 452         public void init () {
 453                 // All phone numbers
 454                 this.allMobileNumbers().addAll(this.phoneBean.allMobileNumbers());
 455                 this.allFaxNumbers().addAll(this.phoneBean.allFaxNumbers());
 456                 this.allLandLineNumbers().addAll(this.phoneBean.allLandLineNumbers());
 457         }
 458
 459         /**
 460          * Clears this bean
 461          */
 462         private void clear () {
 463                 // Clear all data
 464         }
 465
 466         /**
 467          * Uniquely add given fax number to this bean's list. First remove the old
 468          * instance (by id number), then re-add it again.
 469          * <p>
 470          * @param faxNumber number to add
 471          */
 472         private void uniqueAddFaxNumber (final DialableFaxNumber faxNumber) {
 473                 // Make sure the parameter is valid
 474                 if (null == faxNumber) {
 475                         // Throw NPE
 476                         throw new NullPointerException("faxNumber is null");
 477                 } else if (faxNumber.getPhoneId() == null) {
 478                         // Throw again ...
 479                         throw new NullPointerException("faxNumber.phoneId is null");
 480                 } else if (faxNumber.getPhoneId() < 1) {
 481                         // Not valid
 482                         throw new IllegalArgumentException(MessageFormat.format("faxNumber.phoneId={0} is not valid.", faxNumber.getPhoneId()));
 483                 }
 484
 485                 // First remove it
 486                 if (!this.allFaxNumbers().remove(faxNumber)) {
 487                         // Did not work, try by id number
 488                         for (final DialableFaxNumber fax : this.allFaxNumbers()) {
 489                                 // Is id number the same?
 490                                 if (Objects.equals(fax.getPhoneId(), faxNumber.getPhoneId())) {
 491                                         // Found it
 492                                         this.allFaxNumbers().remove(fax);
 493                                         break;
 494                                 }
 495                         }
 496                 }
 497
 498                 // ... then add it
 499                 this.allFaxNumbers().add(faxNumber);
 500         }
 501
 502         /**
 503          * Uniquely add given land-line number to this bean's list. First remove the
 504          * old instance (by id number), then re-add it again.
 505          * <p>
 506          * @param landLineNumber Land-line number to add
 507          */
 508         private void uniqueAddLandLineNumber (final DialableLandLineNumber landLineNumber) {
 509                 // Make sure the parameter is valid
 510                 if (null == landLineNumber) {
 511                         // Throw NPE
 512                         throw new NullPointerException("landLineNumber is null");
 513                 } else if (landLineNumber.getPhoneId() == null) {
 514                         // Throw again ...
 515                         throw new NullPointerException("landLineNumber.phoneId is null");
 516                 } else if (landLineNumber.getPhoneId() < 1) {
 517                         // Not valid
 518                         throw new IllegalArgumentException(MessageFormat.format("landLineNumber.phoneId={0} is not valid.", landLineNumber.getPhoneId()));
 519                 }
 520
 521                 // First remove it
 522                 if (!this.allLandLineNumbers().remove(landLineNumber)) {
 523                         // Did not work, try by id number
 524                         for (final DialableLandLineNumber landLine : this.allLandLineNumbers()) {
 525                                 // Is id number the same?
 526                                 if (Objects.equals(landLine.getPhoneId(), landLineNumber.getPhoneId())) {
 527                                         // Found it
 528                                         this.allLandLineNumbers().remove(landLine);
 529                                         break;
 530                                 }
 531                         }
 532                 }
 533
 534                 // ... then add it
 535                 this.allLandLineNumbers().add(landLineNumber);
 536         }
 537
 538         /**
 539          * Uniquely add given mobile number to this bean's list. First remove the
 540          * old instance (by id number), then re-add it again.
 541          * <p>
 542          * @param mobileNumber Mobile number to add
 543          */
 544         private void uniqueAddMobileNumber (final DialableMobileNumber mobileNumber) {
 545                 // Make sure the parameter is valid
 546                 if (null == mobileNumber) {
 547                         // Throw NPE
 548                         throw new NullPointerException("mobileNumber is null");
 549                 } else if (mobileNumber.getPhoneId() == null) {
 550                         // Throw again ...
 551                         throw new NullPointerException("mobileNumber.phoneId is null");
 552                 } else if (mobileNumber.getPhoneId() < 1) {
 553                         // Not valid
 554                         throw new IllegalArgumentException(MessageFormat.format("mobileNumber.phoneId={0} is not valid.", mobileNumber.getPhoneId()));
 555                 }
 556
 557                 // First remove it by object
 558                 if (!this.allMobileNumbers().remove(mobileNumber)) {
 559                         // Did not work, try by id number
 560                         for (final DialableMobileNumber cell : this.allMobileNumbers()) {
 561                                 // Is id number the same?
 562                                 if (Objects.equals(cell.getPhoneId(), mobileNumber.getPhoneId())) {
 563                                         // Found it
 564                                         this.allMobileNumbers().remove(cell);
 565                                         break;
 566                                 }
 567                         }
 568                 }
 569
 570                 // ... then add it
 571                 this.allMobileNumbers().add(mobileNumber);
 572         }
 573
 574         /**
 575          * Updates given contact's mobile, land-line and fax number
 576          * <p>
 577          * @param contact Contact instance
 578          */
 579         private void updateContactPhoneNumbers (final Contact contact) {
 580                 // Parameter must be valid
 581                 if (null == contact) {
 582                         // Throw NPE
 583                         throw new NullPointerException("contact is null");
 584                 } else if (contact.getContactId() == null) {
 585                         // Throw again
 586                         throw new NullPointerException("contact.contactId is null");
 587                 } else if (contact.getContactId() < 1) {
 588                         // Id number is not valid
 589                 }
 590
 591                 // Is mobile set?
 592                 if (contact.getContactMobileNumber() instanceof DialableMobileNumber) {
 593                         // Unique-add it
 594                         this.uniqueAddMobileNumber(contact.getContactMobileNumber());
 595                 }
 596
 597                 // Is land-line set?
 598                 if (contact.getContactLandLineNumber() instanceof DialableLandLineNumber) {
 599                         // Unique-add it
 600                         this.uniqueAddLandLineNumber(contact.getContactLandLineNumber());
 601                 }
 602
 603                 // Is fax set?
 604                 if (contact.getContactFaxNumber() instanceof DialableFaxNumber) {
 605                         // Unique-add it
 606                         this.uniqueAddFaxNumber(contact.getContactFaxNumber());
 607                 }
 608         }
 609
 610 }