| /**************************************************************** |
| * Licensed to the Apache Software Foundation (ASF) under one * |
| * or more contributor license agreements. See the NOTICE file * |
| * distributed with this work for additional information * |
| * regarding copyright ownership. The ASF licenses this file * |
| * to you under the Apache License, Version 2.0 (the * |
| * "License"); you may not use this file except in compliance * |
| * with the License. You may obtain a copy of the License at * |
| * * |
| * http://www.apache.org/licenses/LICENSE-2.0 * |
| * * |
| * Unless required by applicable law or agreed to in writing, * |
| * software distributed under the License is distributed on an * |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * |
| * KIND, either express or implied. See the License for the * |
| * specific language governing permissions and limitations * |
| * under the License. * |
| ****************************************************************/ |
| package org.apache.james.mailbox.jpa.user.model; |
| |
| import java.util.Objects; |
| |
| import javax.persistence.Basic; |
| import javax.persistence.Column; |
| import javax.persistence.Entity; |
| import javax.persistence.GeneratedValue; |
| import javax.persistence.Id; |
| import javax.persistence.NamedQueries; |
| import javax.persistence.NamedQuery; |
| import javax.persistence.Table; |
| import javax.persistence.UniqueConstraint; |
| |
| import org.apache.james.core.Username; |
| import org.apache.james.mailbox.store.user.model.Subscription; |
| |
| /** |
| * A subscription to a mailbox by a user. |
| */ |
| @Entity(name = "Subscription") |
| @Table( |
| name = "JAMES_SUBSCRIPTION", |
| uniqueConstraints = |
| @UniqueConstraint( |
| columnNames = { |
| "USER_NAME", |
| "MAILBOX_NAME"}) |
| ) |
| @NamedQueries({ |
| @NamedQuery(name = JPASubscription.FIND_MAILBOX_SUBSCRIPTION_FOR_USER, |
| query = "SELECT subscription FROM Subscription subscription WHERE subscription.username = :userParam AND subscription.mailbox = :mailboxParam"), |
| @NamedQuery(name = JPASubscription.FIND_SUBSCRIPTIONS_FOR_USER, |
| query = "SELECT subscription FROM Subscription subscription WHERE subscription.username = :userParam"), |
| @NamedQuery(name = JPASubscription.DELETE_SUBSCRIPTION, |
| query = "DELETE subscription FROM Subscription subscription WHERE subscription.username = :userParam AND subscription.mailbox = :mailboxParam") |
| }) |
| public class JPASubscription { |
| public static final String DELETE_SUBSCRIPTION = "deleteSubscription"; |
| public static final String FIND_SUBSCRIPTIONS_FOR_USER = "findSubscriptionsForUser"; |
| public static final String FIND_MAILBOX_SUBSCRIPTION_FOR_USER = "findFindMailboxSubscriptionForUser"; |
| |
| private static final String TO_STRING_SEPARATOR = " "; |
| |
| /** Primary key */ |
| @GeneratedValue |
| @Id |
| @Column(name = "SUBSCRIPTION_ID") |
| private long id; |
| |
| /** Name of the subscribed user */ |
| @Basic(optional = false) |
| @Column(name = "USER_NAME", nullable = false, length = 100) |
| private String username; |
| |
| /** Subscribed mailbox */ |
| @Basic(optional = false) |
| @Column(name = "MAILBOX_NAME", nullable = false, length = 100) |
| private String mailbox; |
| |
| /** |
| * Used by JPA |
| */ |
| @Deprecated |
| public JPASubscription() { |
| |
| } |
| |
| /** |
| * Constructs a user subscription. |
| */ |
| public JPASubscription(Subscription subscription) { |
| super(); |
| this.username = subscription.getUser().asString(); |
| this.mailbox = subscription.getMailbox(); |
| } |
| |
| public String getMailbox() { |
| return mailbox; |
| } |
| |
| public Username getUser() { |
| return Username.of(username); |
| } |
| |
| public Subscription toSubscription() { |
| return new Subscription(Username.of(username), mailbox); |
| } |
| |
| @Override |
| public final boolean equals(Object o) { |
| if (o instanceof JPASubscription) { |
| JPASubscription that = (JPASubscription) o; |
| |
| return Objects.equals(this.id, that.id); |
| } |
| return false; |
| } |
| |
| @Override |
| public final int hashCode() { |
| return Objects.hash(id); |
| } |
| |
| /** |
| * Renders output suitable for debugging. |
| * |
| * @return output suitable for debugging |
| */ |
| public String toString() { |
| return "Subscription ( " |
| + "id = " + this.id + TO_STRING_SEPARATOR |
| + "user = " + this.username + TO_STRING_SEPARATOR |
| + "mailbox = " + this.mailbox + TO_STRING_SEPARATOR |
| + " )"; |
| } |
| |
| } |