/*
- * Copyright (C) 2015 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 General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
+ * 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 General Public License for more details.
+ * GNU Affero General Public License for more details.
*
- * You should have received a copy of the GNU General Public License
+ * You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.mxchange.addressbook.model.addressbook;
import java.text.MessageFormat;
+import java.util.GregorianCalendar;
import java.util.List;
import javax.ejb.Stateless;
import javax.persistence.NoResultException;
import javax.persistence.Query;
-import org.mxchange.addressbook.exceptions.AddressbookNameAlreadyUsedException;
-import org.mxchange.addressbook.model.addressbook.entry.AddressbookEntry;
+import org.mxchange.jaddressbook.exceptions.AddressbookNameAlreadyUsedException;
+import org.mxchange.jaddressbook.exceptions.AddressbookNotFoundException;
+import org.mxchange.jaddressbook.model.addressbook.Addressbook;
+import org.mxchange.jaddressbook.model.addressbook.UserAddressbook;
+import org.mxchange.jaddressbook.model.addressbook.entry.AddressbookEntry;
import org.mxchange.jcoreee.database.BaseDatabaseBean;
import org.mxchange.jusercore.model.user.User;
/**
* A stateless bean handling addressbooks
* <p>
- * @author Roland Haeder
+ * @author Roland Häder<roland@mxchange.org>
*/
-@Stateless (name = "addressbook", mappedName = "ejb/stateless-addressbook", description = "A stateless bean for handling addressbooks")
+@Stateless (name = "addressbook", description = "A stateless bean for handling Addressbook addressbooks")
public class AddressbookSessionBean extends BaseDatabaseBean implements AddressbookSessionBeanRemote {
/**
@Override
@SuppressWarnings ("unchecked")
public List<AddressbookEntry> allEntries (final Addressbook addressbook) {
+ // Trace message
+ this.getLoggerBeanLocal().logTrace(MessageFormat.format("allEntries: addressbook={0} - CALLED!", addressbook)); //NOI18N
+
+ // Validate parameter
+ if (null == addressbook) {
+ // Throw NPE
+ throw new NullPointerException("addressbook is null");
+ } else if (addressbook.getAddressbookId() == null) {
+ // Throw NPE again
+ throw new NullPointerException("addressbook.addressbookId is null");
+ } else if (addressbook.getAddressbookId() < 1) {
+ // Invalid id number
+ throw new IllegalArgumentException(MessageFormat.format("addressbook.addressbookId={0} is invalid.", addressbook.getAddressbookId()));
+ } else if (addressbook.getAddressbookUser() == null) {
+ // Throw again NPE
+ throw new NullPointerException("addressbook.addressbookUser is null");
+ } else if (addressbook.getAddressbookUser().getUserId() == null) {
+ // Throw again NPE
+ throw new NullPointerException("addressbook.addressbookUser.userId is null");
+ } else if (addressbook.getAddressbookUser().getUserId() < 1) {
+ // Invalid id number again
+ throw new IllegalArgumentException(MessageFormat.format("addressbook.addressbookUser.userId={0} is invalid", addressbook.getAddressbookUser().getUserId()));
+ }
+
// Generate query
- Query query = this.getEntityManager().createNamedQuery("AllAddressbookEntries"); //NOI18N
+ Query query = this.getEntityManager().createNamedQuery("SearchUsersAddressbookEntries", List.class); //NOI18N
// Set parameters
query.setParameter("addressbook", addressbook); //NOI18N
query.setParameter("owner", addressbook.getAddressbookUser()); //NOI18N
- query.setParameter("sharer", addressbook.getAddressbookUser()); //NOI18N
// Return it
return query.getResultList();
throw new AddressbookNameAlreadyUsedException(addressbook);
}
+ // Add timestamp of creation
+ addressbook.setAddressbookCreated(new GregorianCalendar());
+
// Persist it now
this.getEntityManager().persist(addressbook);
// Return it updated
return addressbook;
}
-
+
+ @Override
+ public Addressbook getAddressbookById (final Long addressbookId) throws AddressbookNotFoundException {
+ // Trace message
+ this.getLoggerBeanLocal().logTrace(MessageFormat.format("getAddressbookById: addressbookId={0} - CALLED!", addressbookId)); //NOI18N
+
+ // addressbookId should not be null or below 1
+ if (null == addressbookId) {
+ // Throw NPE
+ throw new NullPointerException("addressbookId is null"); //NOI18N
+ } else if (addressbookId < 1) {
+ // Not valid
+ throw new IllegalArgumentException(MessageFormat.format("addressbookId is not valid: {0}", addressbookId)); //NOI18N
+ } else if (!this.isAddressbookIdUsed(addressbookId)) {
+ // No address book found
+ throw new AddressbookNotFoundException(addressbookId);
+ }
+
+ // Get named query instance
+ Query query = this.getEntityManager().createNamedQuery("SearchAddressbookById", UserAddressbook.class); //NOI18N
+
+ // Set parameter
+ query.setParameter("id", addressbookId); //NOI18N
+
+ // Return it
+ return (Addressbook) query.getSingleResult();
+ }
+
@Override
@SuppressWarnings ("unchecked")
- public List<Addressbook> getUsersList (final User loggedInUser) {
+ public List<Addressbook> getUsersAddressbookList (final User loggedInUser) {
// Trace message
this.getLoggerBeanLocal().logTrace(MessageFormat.format("getUsersList: loggedInUser={0} - CALLED!", loggedInUser)); //NOI18N
-
+
// Is the user instance null?
if (null == loggedInUser) {
// Abort here
throw new NullPointerException("loggedInUser is null"); //NOI18N
}
-
+
// Get query instance
Query query = this.getEntityManager().createNamedQuery("AllUsersAddressbooks", List.class); //NOI18N
-
+
// Set parameter
query.setParameter("param", loggedInUser); //NOI18N
-
+
// Get full list from JPA
List<Addressbook> addressbooks = query.getResultList();
-
+
// Return it
return addressbooks;
}
}
// Get query instance
- Query query = this.getEntityManager().createNamedQuery("FindAddressbookById"); //NOI18N
+ Query query = this.getEntityManager().createNamedQuery("SearchAddressbookById", UserAddressbook.class); //NOI18N
// Set parameter
query.setParameter("id", addressbookId); //NOI18N
throw new NullPointerException("addressbook is null"); //NOI18N
} else if (addressbook.getAddressbookUser() == null) {
// User instance is null
- throw new NullPointerException("addressbook.user should not be null."); //NOI18N
+ throw new NullPointerException("addressbook.addressbookUser is null."); //NOI18N
+ } else if (addressbook.getAddressbookUser().getUserId() == null) {
+ // User instance is null
+ throw new NullPointerException("addressbook.addressbookUser.userId is null."); //NOI18N
+ } else if (addressbook.getAddressbookUser().getUserId() < 1) {
+ // User instance is null
+ throw new NullPointerException(MessageFormat.format("addressbook.addressbookUser.userId={0} is invalid.", addressbook.getAddressbookUser().getUserId())); //NOI18N
} else if (addressbook.getAddressbookName() == null) {
// Address book name not set
throw new NullPointerException("addressbook.addressbookName should not be null"); //NOI18N
projects / pizzaservice-mailer-ejb.git / blobdiff