From: Roland Haeder Date: Sun, 17 Apr 2016 13:08:41 +0000 (+0200) Subject: Continued some more: X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=72fa6e48768d09b05d3989acf32d9b5114e9941a;p=addressbook-ejb.git Continued some more: - added EJB for general contact purposes - added EJB for administrative contact's phone purposes - added EJB for administrative phone purposes Signed-off-by: Roland Häder --- diff --git a/src/java/org/mxchange/jcontacts/contact/PizzaContactSessionBean.java b/src/java/org/mxchange/jcontacts/contact/PizzaContactSessionBean.java new file mode 100644 index 0000000..f41072c --- /dev/null +++ b/src/java/org/mxchange/jcontacts/contact/PizzaContactSessionBean.java @@ -0,0 +1,78 @@ +/* + * Copyright (C) 2016 Roland Haeder + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program 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 Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ +package org.mxchange.jcontacts.contact; + +import java.text.MessageFormat; +import javax.ejb.Stateless; +import javax.persistence.NoResultException; +import javax.persistence.Query; +import org.mxchange.jcontacts.exceptions.ContactNotFoundException; +import org.mxchange.jcoreee.database.BaseDatabaseBean; + +/** + * A contact EJB + *

+ * @author Roland Haeder + */ +@Stateless (name = "contact", mappedName = "ejb/stateless-pizza-contact", description = "A bean handling contact data") +public class PizzaContactSessionBean extends BaseDatabaseBean implements ContactSessionBeanRemote { + + /** + * Serial number + */ + private static final long serialVersionUID = 542_145_347_916L; + + /** + * Default constructor + */ + public PizzaContactSessionBean () { + } + + @Override + public Contact findContactById (final Long contactId) throws ContactNotFoundException { + // The parameter must be valid + if (null == contactId) { + // Throw NPE + throw new NullPointerException("contactId is null"); //NOI18N + } else if (contactId < 1) { + // Not valid + throw new IllegalArgumentException(MessageFormat.format("contactId={0} is not valid", contactId)); //NOI18N + } + + // Get query instance + Query query = this.getEntityManager().createNamedQuery("SearchContactId", UserContact.class); //NOI18N + + // Set parameter + query.setParameter("contactId", contactId); //NOI18N + + // Init contact instance + Contact contact; + + // Try to find a result + try { + // Find a single result + contact = (Contact) query.getSingleResult(); + } catch (final NoResultException ex) { + // No result found + throw new ContactNotFoundException(contactId, ex); + } + + // Return found instance + return contact; + } + +} diff --git a/src/java/org/mxchange/jphone/phonenumbers/phone/PizzaAdminContactPhoneSessionBean.java b/src/java/org/mxchange/jphone/phonenumbers/phone/PizzaAdminContactPhoneSessionBean.java new file mode 100644 index 0000000..69c0e89 --- /dev/null +++ b/src/java/org/mxchange/jphone/phonenumbers/phone/PizzaAdminContactPhoneSessionBean.java @@ -0,0 +1,77 @@ +/* + * Copyright (C) 2016 Roland Haeder + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program 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 Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ +package org.mxchange.jphone.phonenumbers.phone; + +import java.text.MessageFormat; +import java.util.List; +import javax.ejb.Stateless; +import javax.persistence.NoResultException; +import javax.persistence.Query; +import org.mxchange.jcontacts.contact.Contact; +import org.mxchange.jcontacts.phone.AdminContactsPhoneSessionBeanRemote; +import org.mxchange.jcoreee.database.BaseDatabaseBean; +import org.mxchange.jphone.phonenumbers.cellphone.DialableCellphoneNumber; + +/** + * A session EJB for administrative contact's phone number purposes + *

+ * @author Roland Haeder + */ +@Stateless (name = "admincontactphone", mappedName = "ejb/stateless-pizza-admin-contact-phone", description = "An administrative bean handling contact's phone data") +public class PizzaAdminContactPhoneSessionBean extends BaseDatabaseBean implements AdminContactsPhoneSessionBeanRemote { + + /** + * Serial number + */ + private static final long serialVersionUID = 189_217_561_460_237_108L; + + @Override + @SuppressWarnings ("unchecked") + public List allContacts (final DialableCellphoneNumber cellPhone) { + // The parameter should be valid + if (null == cellPhone) { + // Throw NPE + throw new NullPointerException("cellPhone is null"); //NOI18N + } else if (cellPhone.getPhoneId() == null) { + // Phone id is null, means not persisted or correclty updated instance + throw new NullPointerException("cellPhone.phoneId is null"); //NOI18N + } else if (cellPhone.getPhoneId() < 1) { + // Not valid id number + throw new IllegalArgumentException(MessageFormat.format("cellPhone.phoneId={0} is not valid", cellPhone.getPhoneId())); //NOI18N + } + + // Init list instance + List contacts = null; + + // Get query object from all found contact-cellphone links + Query query = this.getEntityManager().createNamedQuery("AllContactsByCellphone", List.class); //NOI18N + + // Set parameter + query.setParameter("cellPhone", cellPhone); //NOI18N + + // Try to find all + try { + contacts = query.getResultList(); + } catch (final NoResultException ex) { + // No results found + } + + // Return list + return contacts; + } + +} diff --git a/src/java/org/mxchange/jphone/phonenumbers/phone/PizzaAdminPhoneSessionBean.java b/src/java/org/mxchange/jphone/phonenumbers/phone/PizzaAdminPhoneSessionBean.java new file mode 100644 index 0000000..86bca75 --- /dev/null +++ b/src/java/org/mxchange/jphone/phonenumbers/phone/PizzaAdminPhoneSessionBean.java @@ -0,0 +1,35 @@ +/* + * Copyright (C) 2016 Roland Haeder + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program 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 Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ +package org.mxchange.jphone.phonenumbers.phone; + +import javax.ejb.Stateless; +import org.mxchange.jcoreee.database.BaseDatabaseBean; + +/** + * An EJB for administrative phone purposes + *

+ * @author Roland Haeder + */ +@Stateless (name = "adminphone", mappedName = "ejb/stateless-pizza-admin-phone", description = "An administrative bean handling phone data") +public class PizzaAdminPhoneSessionBean extends BaseDatabaseBean implements AdminPhoneSessionBeanRemote { + + /** + * Serial number + */ + private static final long serialVersionUID = 18_597_165_817_401_853L; + +}