2 * Sone - PostImpl.java - Copyright © 2010–2013 David Roden
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
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 General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 package net.pterodactylus.sone.data.impl;
20 import net.pterodactylus.sone.data.Post;
21 import net.pterodactylus.sone.data.Sone;
22 import net.pterodactylus.sone.database.SoneProvider;
24 import com.google.common.base.Optional;
27 * A post is a short message that a user writes in his Sone to let other users
28 * know what is going on.
30 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
32 public class PostImpl implements Post {
34 /** The Sone provider. */
35 private final SoneProvider soneProvider;
37 /** The GUID of the post. */
38 private final String id;
40 /** The ID of the owning Sone. */
41 private final String soneId;
43 /** The ID of the recipient Sone. */
44 private final String recipientId;
46 /** The time of the post (in milliseconds since Jan 1, 1970 UTC). */
47 private final long time;
49 /** The text of the post. */
50 private final String text;
52 /** Whether the post is known. */
53 private volatile boolean known;
63 * The ID of the Sone this post belongs to
65 * The ID of the recipient of the post
67 * The time of the post (in milliseconds since Jan 1, 1970 UTC)
69 * The text of the post
71 public PostImpl(SoneProvider soneProvider, String id, String soneId, String recipientId, long time, String text) {
72 this.soneProvider = soneProvider;
75 this.recipientId = recipientId;
88 public String getId() {
93 public boolean isLoaded() {
101 public Sone getSone() {
102 return soneProvider.getSone(soneId).get();
109 public Optional<String> getRecipientId() {
110 return Optional.fromNullable(recipientId);
117 public Optional<Sone> getRecipient() {
118 return soneProvider.getSone(recipientId);
125 public long getTime() {
133 public String getText() {
141 public boolean isKnown() {
149 public PostImpl setKnown(boolean known) {
162 public int hashCode() {
163 return id.hashCode();
170 public boolean equals(Object object) {
171 if (!(object instanceof PostImpl)) {
174 PostImpl post = (PostImpl) object;
175 return post.id.equals(id);
182 public String toString() {
183 return String.format("%s[id=%s,sone=%s,recipient=%s,time=%d,text=%s]", getClass().getName(), id, soneId, recipientId, time, text);