]> git.mxchange.org Git - addressbook-mailer-ejb.git/blobdiff - src/java/org/mxchange/jcontacts/phone/AddressbookAdminContactPhoneSessionBean.java
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[addressbook-mailer-ejb.git] / src / java / org / mxchange / jcontacts / phone / AddressbookAdminContactPhoneSessionBean.java
index bb50f62f5a7e14601fb1973b4c619085b5a9e49b..fa71e3403db6ec24439676f1a80c0e5e65df5c7c 100644 (file)
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2016 Roland Haeder
+ * Copyright (C) 2016, 2017 Roland Häder
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as
  */
 package org.mxchange.jcontacts.phone;
 
+import java.text.MessageFormat;
+import java.util.GregorianCalendar;
+import java.util.Objects;
+import javax.ejb.EJB;
 import javax.ejb.Stateless;
 import org.mxchange.addressbook.database.BaseAddressbookDatabaseBean;
+import org.mxchange.jcontacts.contact.Contact;
+import org.mxchange.jcontacts.contact.ContactSessionBeanRemote;
+import org.mxchange.jcontacts.contact.UserContact;
+import org.mxchange.jphone.exceptions.PhoneNumberAlreadyLinkedException;
+import org.mxchange.jphone.exceptions.PhoneNumberNotLinkedException;
+import org.mxchange.jphone.phonenumbers.fax.DialableFaxNumber;
+import org.mxchange.jphone.phonenumbers.landline.DialableLandLineNumber;
+import org.mxchange.jphone.phonenumbers.mobile.DialableMobileNumber;
 
 /**
  * A session EJB for administrative contact's phone number purposes
  * <p>
- * @author Roland Haeder<roland@mxchange.org>
+ * @author Roland Häder<roland@mxchange.org>
  */
-@Stateless (name = "admincontactphone", description = "An administrative bean handling contact's phone data")
+@Stateless (name = "adminContactPhone", description = "An administrative bean handling contact's phone data")
 public class AddressbookAdminContactPhoneSessionBean extends BaseAddressbookDatabaseBean implements AdminContactsPhoneSessionBeanRemote {
 
        /**
@@ -32,4 +44,484 @@ public class AddressbookAdminContactPhoneSessionBean extends BaseAddressbookData
         */
        private static final long serialVersionUID = 189_217_561_460_237_108L;
 
+       /**
+        * Contact EJB
+        */
+       @EJB
+       private ContactSessionBeanRemote contactBean;
+
+       @Override
+       public Contact linkExistingFaxNumberWithContact (final Contact contact, final DialableFaxNumber faxNumber) throws PhoneNumberAlreadyLinkedException {
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.linkExistingFaxNumberWithContact: contact={1},faxNumber={2} - CALLED!", this.getClass().getSimpleName(), contact, faxNumber)); //NOI18N
+
+               // Is the contact set?
+               if (null == contact) {
+                       // Throw NPE
+                       throw new NullPointerException("contact is null"); //NOI18N
+               } else if (contact.getContactId() == null) {
+                       // ... and throw again
+                       throw new NullPointerException("contact.contactId is null"); //NOI18N
+               } else if (contact.getContactId() < 1) {
+                       // Invalid id number
+                       throw new IllegalArgumentException(MessageFormat.format("contact.contactId={0} is not valid.", contact.getContactId())); //NOI18N
+               } else if (contact.getContactFaxNumber() instanceof DialableFaxNumber) {
+                       // Not set cell phone instance
+                       throw new PhoneNumberAlreadyLinkedException(faxNumber);
+               } else if (null == faxNumber) {
+                       // Throw NPE
+                       throw new NullPointerException("faxNumber is null"); //NOI18N
+               } else if (faxNumber.getPhoneId() == null) {
+                       // Throw it again
+                       throw new NullPointerException("faxNumber.phoneId is null"); //NOI18N
+               } else if (faxNumber.getPhoneId() < 1) {
+                       // Invalid id
+                       throw new IllegalArgumentException(MessageFormat.format("faxNumber.phoneId={0} is not valid", faxNumber.getPhoneId())); //NOI18N
+               } else if (faxNumber.getPhoneCountry() == null) {
+                       // ... and again
+                       throw new NullPointerException("faxNumber.phoneCountry is null"); //NOI18N
+               } else if (faxNumber.getPhoneAreaCode() == null) {
+                       // Throw it again
+                       throw new NullPointerException("faxNumber.phoneAreaCode is null"); //NOI18N
+               } else if (faxNumber.getPhoneAreaCode() < 1) {
+                       // Invalid id
+                       throw new IllegalArgumentException(MessageFormat.format("faxNumber.phoneAreaCode={0} is not valid", faxNumber.getPhoneAreaCode())); //NOI18N
+               } else if (faxNumber.getPhoneNumber() == null) {
+                       // Throw it again
+                       throw new NullPointerException("faxNumber.phoneNumber is null"); //NOI18N
+               } else if (faxNumber.getPhoneNumber() < 1) {
+                       // Invalid id
+                       throw new IllegalArgumentException(MessageFormat.format("faxNumber.phoneNumber={0} is not valid", faxNumber.getPhoneNumber())); //NOI18N
+               }
+
+               // Find contact
+               Contact managedContact = this.getEntityManager().find(UserContact.class, contact.getContactId());
+
+               // Set fax number in contact
+               managedContact.setContactFaxNumber(faxNumber);
+
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.linkExistingFaxNumberWithContact: managedContact={1} - EXIT!", this.getClass().getSimpleName(), managedContact)); //NOI18N
+
+               // Return it
+               return managedContact;
+       }
+
+       @Override
+       public Contact linkExistingLandLineNumberWithContact (final Contact contact, final DialableLandLineNumber landLineNumber) throws PhoneNumberAlreadyLinkedException {
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.linkExistingLandLineNumberWithContact: contact={1},landLineNumber={2} - CALLED!", this.getClass().getSimpleName(), contact, landLineNumber)); //NOI18N
+
+               // Is the contact set?
+               if (null == contact) {
+                       // Throw NPE
+                       throw new NullPointerException("contact is null"); //NOI18N
+               } else if (contact.getContactId() == null) {
+                       // ... and throw again
+                       throw new NullPointerException("contact.contactId is null"); //NOI18N
+               } else if (contact.getContactId() < 1) {
+                       // Invalid id number
+                       throw new IllegalArgumentException(MessageFormat.format("contact.contactId={0} is not valid.", contact.getContactId())); //NOI18N
+               } else if (contact.getContactLandLineNumber() instanceof DialableLandLineNumber) {
+                       // Not set cell phone instance
+                       throw new PhoneNumberAlreadyLinkedException(landLineNumber);
+               } else if (null == landLineNumber) {
+                       // Throw NPE
+                       throw new NullPointerException("landLineNumber is null"); //NOI18N
+               } else if (landLineNumber.getPhoneId() == null) {
+                       // Throw it again
+                       throw new NullPointerException("landLineNumber.phoneId is null"); //NOI18N
+               } else if (landLineNumber.getPhoneId() < 1) {
+                       // Invalid id
+                       throw new IllegalArgumentException(MessageFormat.format("landLineNumber.phoneId={0} is not valid", landLineNumber.getPhoneId())); //NOI18N
+               } else if (landLineNumber.getPhoneCountry() == null) {
+                       // ... and again
+                       throw new NullPointerException("landLineNumber.phoneCountry is null"); //NOI18N
+               } else if (landLineNumber.getPhoneAreaCode() == null) {
+                       // Throw it again
+                       throw new NullPointerException("landLineNumber.phoneAreaCode is null"); //NOI18N
+               } else if (landLineNumber.getPhoneAreaCode() < 1) {
+                       // Invalid id
+                       throw new IllegalArgumentException(MessageFormat.format("landLineNumber.phoneAreaCode={0} is not valid", landLineNumber.getPhoneAreaCode())); //NOI18N
+               } else if (landLineNumber.getPhoneNumber() == null) {
+                       // Throw it again
+                       throw new NullPointerException("landLineNumber.phoneNumber is null"); //NOI18N
+               } else if (landLineNumber.getPhoneNumber() < 1) {
+                       // Invalid id
+                       throw new IllegalArgumentException(MessageFormat.format("landLineNumber.phoneNumber={0} is not valid", landLineNumber.getPhoneNumber())); //NOI18N
+               }
+
+               // Find contact
+               Contact managedContact = this.getEntityManager().find(UserContact.class, contact.getContactId());
+
+               // Set landline number in contact
+               managedContact.setContactLandLineNumber(landLineNumber);
+
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.linkExistingLandLineNumberWithContact: managedContact={1} - EXIT!", this.getClass().getSimpleName(), managedContact)); //NOI18N
+
+               // Return it
+               return managedContact;
+       }
+
+       @Override
+       public Contact linkExistingMobileNumberWithContact (final Contact contact, final DialableMobileNumber mobileNumber) throws PhoneNumberAlreadyLinkedException {
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.linkExistingMobileNumberWithContact: contact={1},mobileNumber={2} - CALLED!", this.getClass().getSimpleName(), contact, mobileNumber)); //NOI18N
+
+               // Is the contact set?
+               if (null == contact) {
+                       // Throw NPE
+                       throw new NullPointerException("contact is null"); //NOI18N
+               } else if (contact.getContactId() == null) {
+                       // ... and throw again
+                       throw new NullPointerException("contact.contactId is null"); //NOI18N
+               } else if (contact.getContactId() < 1) {
+                       // Invalid id number
+                       throw new IllegalArgumentException(MessageFormat.format("contact.contactId={0} is not valid.", contact.getContactId())); //NOI18N
+               } else if (contact.getContactMobileNumber() instanceof DialableMobileNumber) {
+                       // Not set cell phone instance
+                       throw new PhoneNumberAlreadyLinkedException(mobileNumber);
+               } else if (null == mobileNumber) {
+                       // Throw NPE
+                       throw new NullPointerException("mobileNumber is null"); //NOI18N
+               } else if (mobileNumber.getPhoneId() == null) {
+                       // Throw it again
+                       throw new NullPointerException("mobileNumber.phoneId is null"); //NOI18N
+               } else if (mobileNumber.getPhoneId() < 1) {
+                       // Invalid id
+                       throw new IllegalArgumentException(MessageFormat.format("mobileNumber.phoneId={0} is not valid", mobileNumber.getPhoneId())); //NOI18N
+               } else if (mobileNumber.getMobileProvider() == null) {
+                       // Throw NPE again
+                       throw new NullPointerException("mobileNumber.mobileProvider is null"); //NOI18N
+               } else if (mobileNumber.getMobileProvider().getProviderId() == null) {
+                       // Throw NPE again
+                       throw new NullPointerException("mobileNumber.mobileProvider.providerId is null"); //NOI18N
+               } else if (mobileNumber.getMobileProvider().getProviderId() < 1) {
+                       // Throw NPE again
+                       throw new IllegalArgumentException(MessageFormat.format("mobileNumber.mobileProvider.providerId={0} is not valid", mobileNumber.getMobileProvider().getProviderId())); //NOI18N
+               }
+
+               // Find contact
+               Contact managedContact = this.getEntityManager().find(UserContact.class, contact.getContactId());
+
+               // Set landline number in contact
+               managedContact.setContactMobileNumber(mobileNumber);
+
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.linkExistingMobileNumberWithContact: managedContact={1} - EXIT!", this.getClass().getSimpleName(), managedContact)); //NOI18N
+
+               // Return it
+               return managedContact;
+       }
+
+       @Override
+       public Contact linkNewFaxNumberWithContact (final Contact contact, final DialableFaxNumber faxNumber) throws PhoneNumberAlreadyLinkedException {
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.linkNewFaxNumberWithContact: contact={1},faxNumber={2} - CALLED!", this.getClass().getSimpleName(), contact, faxNumber)); //NOI18N
+
+               // Is the contact set?
+               if (null == contact) {
+                       // Throw NPE
+                       throw new NullPointerException("contact is null"); //NOI18N
+               } else if (contact.getContactId() == null) {
+                       // ... and throw again
+                       throw new NullPointerException("contact.contactId is null"); //NOI18N
+               } else if (contact.getContactId() < 1) {
+                       // Invalid id number
+                       throw new IllegalArgumentException(MessageFormat.format("contact.contactId={0} is not valid.", contact.getContactId())); //NOI18N
+               } else if (contact.getContactFaxNumber() instanceof DialableFaxNumber) {
+                       // Not set cell phone instance
+                       throw new PhoneNumberAlreadyLinkedException(faxNumber);
+               } else if (null == faxNumber) {
+                       // Throw NPE
+                       throw new NullPointerException("faxNumber is null"); //NOI18N
+               } else if (faxNumber.getPhoneId() instanceof Long) {
+                       // Throw it again
+                       throw new IllegalStateException(MessageFormat.format("faxNumber.phoneId={0} is not null", faxNumber.getPhoneId())); //NOI18N
+               } else if (faxNumber.getPhoneCountry() == null) {
+                       // ... and again
+                       throw new NullPointerException("faxNumber.phoneCountry is null"); //NOI18N
+               } else if (faxNumber.getPhoneAreaCode() == null) {
+                       // Throw it again
+                       throw new NullPointerException("faxNumber.phoneAreaCode is null"); //NOI18N
+               } else if (faxNumber.getPhoneAreaCode() < 1) {
+                       // Invalid id
+                       throw new IllegalArgumentException(MessageFormat.format("faxNumber.phoneAreaCode={0} is not valid", faxNumber.getPhoneAreaCode())); //NOI18N
+               } else if (faxNumber.getPhoneNumber() == null) {
+                       // Throw it again
+                       throw new NullPointerException("faxNumber.phoneNumber is null"); //NOI18N
+               } else if (faxNumber.getPhoneNumber() < 1) {
+                       // Invalid id
+                       throw new IllegalArgumentException(MessageFormat.format("faxNumber.phoneNumber={0} is not valid", faxNumber.getPhoneNumber())); //NOI18N
+               }
+
+               // Set created instance
+               faxNumber.setPhoneEntryCreated(new GregorianCalendar());
+
+               // Persist it
+               this.getEntityManager().persist(faxNumber);
+
+               // Flush it
+               this.getEntityManager().flush();
+
+               // Find contact
+               Contact managedContact = this.getEntityManager().find(UserContact.class, contact.getContactId());
+
+               // Set fax number in contact
+               managedContact.setContactFaxNumber(faxNumber);
+
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.linkNewFaxNumberWithContact: managedContact={1} - EXIT!", this.getClass().getSimpleName(), managedContact)); //NOI18N
+
+               // Return it
+               return managedContact;
+       }
+
+       @Override
+       public Contact linkNewLandLineNumberWithContact (final Contact contact, final DialableLandLineNumber landLineNumber) throws PhoneNumberAlreadyLinkedException {
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.linkNewLandLineNumberWithContact: contact={1},landLineNumber={2} - CALLED!", this.getClass().getSimpleName(), contact, landLineNumber)); //NOI18N
+
+               // Is the contact set?
+               if (null == contact) {
+                       // Throw NPE
+                       throw new NullPointerException("contact is null"); //NOI18N
+               } else if (contact.getContactId() == null) {
+                       // ... and throw again
+                       throw new NullPointerException("contact.contactId is null"); //NOI18N
+               } else if (contact.getContactId() < 1) {
+                       // Invalid id number
+                       throw new IllegalArgumentException(MessageFormat.format("contact.contactId={0} is not valid.", contact.getContactId())); //NOI18N
+               } else if (contact.getContactLandLineNumber() instanceof DialableLandLineNumber) {
+                       // Not set cell phone instance
+                       throw new PhoneNumberAlreadyLinkedException(landLineNumber);
+               } else if (null == landLineNumber) {
+                       // Throw NPE
+                       throw new NullPointerException("landLineNumber is null"); //NOI18N
+               } else if (landLineNumber.getPhoneId() instanceof Long) {
+                       // Throw it again
+                       throw new IllegalStateException(MessageFormat.format("landLineNumber.phoneId={0} is not null", landLineNumber.getPhoneId())); //NOI18N
+               } else if (landLineNumber.getPhoneCountry() == null) {
+                       // ... and again
+                       throw new NullPointerException("landLineNumber.phoneCountry is null"); //NOI18N
+               } else if (landLineNumber.getPhoneAreaCode() == null) {
+                       // Throw it again
+                       throw new NullPointerException("landLineNumber.phoneAreaCode is null"); //NOI18N
+               } else if (landLineNumber.getPhoneAreaCode() < 1) {
+                       // Invalid id
+                       throw new IllegalArgumentException(MessageFormat.format("landLineNumber.phoneAreaCode={0} is not valid", landLineNumber.getPhoneAreaCode())); //NOI18N
+               } else if (landLineNumber.getPhoneNumber() == null) {
+                       // Throw it again
+                       throw new NullPointerException("landLineNumber.phoneNumber is null"); //NOI18N
+               } else if (landLineNumber.getPhoneNumber() < 1) {
+                       // Invalid id
+                       throw new IllegalArgumentException(MessageFormat.format("landLineNumber.phoneNumber={0} is not valid", landLineNumber.getPhoneNumber())); //NOI18N
+               }
+
+               // Set created instance
+               landLineNumber.setPhoneEntryCreated(new GregorianCalendar());
+
+               // Persist it
+               this.getEntityManager().persist(landLineNumber);
+
+               // Flush it
+               this.getEntityManager().flush();
+
+               // Find contact
+               Contact managedContact = this.getEntityManager().find(UserContact.class, contact.getContactId());
+
+               // Set land-line number in contact
+               managedContact.setContactLandLineNumber(landLineNumber);
+
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.linkNewLandLineNumberWithContact: managedContact={1} - EXIT!", this.getClass().getSimpleName(), managedContact)); //NOI18N
+
+               // Return it
+               return managedContact;
+       }
+
+       @Override
+       public Contact linkNewMobileNumberWithContact (final Contact contact, final DialableMobileNumber mobileNumber) throws PhoneNumberAlreadyLinkedException {
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.linkNewMobileNumberWithContact: contact={1},mobileNumber={2} - CALLED!", this.getClass().getSimpleName(), contact, mobileNumber)); //NOI18N
+
+               // Is the contact set?
+               if (null == contact) {
+                       // Throw NPE
+                       throw new NullPointerException("contact is null"); //NOI18N
+               } else if (contact.getContactId() == null) {
+                       // ... and throw again
+                       throw new NullPointerException("contact.contactId is null"); //NOI18N
+               } else if (contact.getContactId() < 1) {
+                       // Invalid id number
+                       throw new IllegalArgumentException(MessageFormat.format("contact.contactId={0} is not valid.", contact.getContactId())); //NOI18N
+               } else if (contact.getContactMobileNumber() instanceof DialableMobileNumber) {
+                       // Not set cell phone instance
+                       throw new PhoneNumberAlreadyLinkedException(mobileNumber);
+               } else if (null == mobileNumber) {
+                       // Throw NPE
+                       throw new NullPointerException("mobileNumber is null"); //NOI18N
+               } else if (mobileNumber.getPhoneId() instanceof Long) {
+                       // Throw it again
+                       throw new IllegalStateException(MessageFormat.format("mobileNumber.phoneId={0} is not null", mobileNumber.getPhoneId())); //NOI18N
+               } else if (mobileNumber.getMobileProvider() == null) {
+                       // Throw NPE again
+                       throw new NullPointerException("mobileNumber.mobileProvider is null"); //NOI18N
+               } else if (mobileNumber.getMobileProvider().getProviderId() == null) {
+                       // Throw NPE again
+                       throw new NullPointerException("mobileNumber.mobileProvider.providerId is null"); //NOI18N
+               } else if (mobileNumber.getMobileProvider().getProviderId() < 1) {
+                       // Throw NPE again
+                       throw new IllegalArgumentException(MessageFormat.format("mobileNumber.mobileProvider.providerId={0} is not valid", mobileNumber.getMobileProvider().getProviderId())); //NOI18N
+               }
+
+               // Set created instance
+               mobileNumber.setPhoneEntryCreated(new GregorianCalendar());
+
+               // Persist it
+               this.getEntityManager().persist(mobileNumber);
+
+               // Flush it
+               this.getEntityManager().flush();
+
+               // Find contact
+               Contact managedContact = this.getEntityManager().find(UserContact.class, contact.getContactId());
+
+               // Set land-line number in contact
+               managedContact.setContactMobileNumber(mobileNumber);
+
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.linkNewMobileNumberWithContact: managedContact={1} - EXIT!", this.getClass().getSimpleName(), managedContact)); //NOI18N
+
+               // Return it
+               return managedContact;
+       }
+
+       @Override
+       public Contact unlinkFaxDataFromContact (final Contact contact, final DialableFaxNumber faxNumber) throws PhoneNumberNotLinkedException {
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.unlinkFaxDataFromContact: contact={1},faxNumber={2} - CALLED!", this.getClass().getSimpleName(), contact, faxNumber)); //NOI18N
+
+               // Is the contact set?
+               if (null == contact) {
+                       // Throw NPE
+                       throw new NullPointerException("contact is null"); //NOI18N
+               } else if (contact.getContactId() == null) {
+                       // ... and throw again
+                       throw new NullPointerException("contact.contactId is null"); //NOI18N
+               } else if (contact.getContactId() < 1) {
+                       // Invalid id number
+                       throw new IllegalArgumentException(MessageFormat.format("contact.contactId={0} is not valid.", contact.getContactId())); //NOI18N
+               } else if (contact.getContactFaxNumber() == null) {
+                       // Not set cell phone instance
+                       throw new PhoneNumberNotLinkedException(faxNumber);
+               } else if (contact.getContactFaxNumber().getPhoneId() == null) {
+                       // Throw NPE again
+                       throw new NullPointerException("contact.contactFaxNumber.phoneId is null"); //NOI18N
+               } else if (contact.getContactFaxNumber().getPhoneId() < 1) {
+                       // Invalid id number
+                       throw new IllegalArgumentException(MessageFormat.format("contact.contactFaxNumber.phoneId={0} is invalid.", contact.getContactFaxNumber().getPhoneId())); //NOI18N
+               } else if (!Objects.equals(faxNumber.getPhoneId(), contact.getContactFaxNumber().getPhoneId())) {
+                       // Not same object
+                       throw new IllegalArgumentException(MessageFormat.format("contact.contactFaxNumber.phoneId={0} and faxNumber.phoneId={1} are not the same.", contact.getContactFaxNumber().getPhoneId(), faxNumber.getPhoneId())); //NOI18N
+               }
+
+               // Find contact
+               Contact managedContact = this.getEntityManager().find(UserContact.class, contact.getContactId());
+
+               // Remove it from contact
+               managedContact.setContactFaxNumber(null);
+
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.unlinkFaxDataFromContact: managedContact={1} - EXIT!", this.getClass().getSimpleName(), managedContact)); //NOI18N
+
+               // Return it
+               return managedContact;
+       }
+
+       @Override
+       public Contact unlinkLandLineDataFromContact (final Contact contact, final DialableLandLineNumber landLineNumber) throws PhoneNumberNotLinkedException {
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.unlinkLandLineDataFromContact: contact={1},landLineNumber={2} - CALLED!", this.getClass().getSimpleName(), contact, landLineNumber)); //NOI18N
+
+               // Is the contact set?
+               if (null == contact) {
+                       // Throw NPE
+                       throw new NullPointerException("contact is null"); //NOI18N
+               } else if (contact.getContactId() == null) {
+                       // ... and throw again
+                       throw new NullPointerException("contact.contactId is null"); //NOI18N
+               } else if (contact.getContactId() < 1) {
+                       // Invalid id number
+                       throw new IllegalArgumentException(MessageFormat.format("contact.contactId={0} is not valid.", contact.getContactId())); //NOI18N
+               } else if (contact.getContactLandLineNumber() == null) {
+                       // Not set cell phone instance
+                       throw new PhoneNumberNotLinkedException(landLineNumber);
+               } else if (contact.getContactLandLineNumber().getPhoneId() == null) {
+                       // Throw NPE again
+                       throw new NullPointerException("contact.contactLandLineNumber.phoneId is null"); //NOI18N
+               } else if (contact.getContactLandLineNumber().getPhoneId() < 1) {
+                       // Invalid id number
+                       throw new IllegalArgumentException(MessageFormat.format("contact.contactLandLineNumber.phoneId={0} is invalid.", contact.getContactLandLineNumber().getPhoneId())); //NOI18N
+               } else if (!Objects.equals(landLineNumber.getPhoneId(), contact.getContactLandLineNumber().getPhoneId())) {
+                       // Not same object
+                       throw new IllegalArgumentException(MessageFormat.format("contact.contactLandLineNumber.phoneId={0} and landLineNumber.phoneId={1} are not the same.", contact.getContactLandLineNumber().getPhoneId(), landLineNumber.getPhoneId())); //NOI18N
+               }
+
+               // Find contact
+               Contact managedContact = this.getEntityManager().find(UserContact.class, contact.getContactId());
+
+               // Remove it from contact
+               managedContact.setContactLandLineNumber(null);
+
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.unlinkLandLineDataFromContact: managedContact={1} - EXIT!", this.getClass().getSimpleName(), managedContact)); //NOI18N
+
+               // Return it
+               return managedContact;
+       }
+
+       @Override
+       public Contact unlinkMobileDataFromContact (final Contact contact, final DialableMobileNumber mobileNumber) throws PhoneNumberNotLinkedException {
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.unlinkMobileDataFromContact: contact={1},mobileNumber={2} - CALLED!", this.getClass().getSimpleName(), contact, mobileNumber)); //NOI18N
+
+               // Is the contact set?
+               if (null == contact) {
+                       // Throw NPE
+                       throw new NullPointerException("contact is null"); //NOI18N
+               } else if (contact.getContactId() == null) {
+                       // ... and throw again
+                       throw new NullPointerException("contact.contactId is null"); //NOI18N
+               } else if (contact.getContactId() < 1) {
+                       // Invalid id number
+                       throw new IllegalArgumentException(MessageFormat.format("contact.contactId={0} is not valid.", contact.getContactId())); //NOI18N
+               } else if (contact.getContactMobileNumber() == null) {
+                       // Not set cell phone instance
+                       throw new PhoneNumberNotLinkedException(mobileNumber);
+               } else if (contact.getContactMobileNumber().getPhoneId() == null) {
+                       // Throw NPE again
+                       throw new NullPointerException("contact.contactMobileNumber.phoneId is null"); //NOI18N
+               } else if (contact.getContactMobileNumber().getPhoneId() < 1) {
+                       // Invalid id number
+                       throw new IllegalArgumentException(MessageFormat.format("contact.contactMobileNumber.phoneId={0} is invalid.", contact.getContactMobileNumber().getPhoneId())); //NOI18N
+               } else if (!Objects.equals(mobileNumber.getPhoneId(), contact.getContactMobileNumber().getPhoneId())) {
+                       // Not same object
+                       throw new IllegalArgumentException(MessageFormat.format("contact.contactMobileNumber.phoneId={0} and mobileNumber.phoneId={1} are not the same.", contact.getContactMobileNumber().getPhoneId(), mobileNumber.getPhoneId())); //NOI18N
+               }
+
+               // Find contact
+               Contact managedContact = this.getEntityManager().find(UserContact.class, contact.getContactId());
+
+               // Remove it from contact
+               managedContact.setContactMobileNumber(null);
+
+               // Trace message
+               this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.unlinkMobileDataFromContact: managedContact={1} - EXIT!", this.getClass().getSimpleName(), managedContact)); //NOI18N
+
+               // Return it
+               return managedContact;
+       }
+
 }