2 * jSite2 - Project.java -
3 * Copyright © 2008 David Roden
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20 package net.pterodactylus.jsite.core;
22 import java.beans.PropertyChangeEvent;
23 import java.beans.PropertyChangeListener;
24 import java.util.ArrayList;
25 import java.util.Collections;
26 import java.util.List;
28 import net.pterodactylus.util.beans.Comparer;
31 * Container for project information. A Project is capable of notifying
32 * {@link PropertyChangeListener}s if any of the contained properties change.
34 * @author David ‘Bombe’ Roden <bombe@freenetproject.org>
37 public class Project {
39 /** Property change listeners. */
40 private final List<PropertyChangeListener> propertyChangeListeners = Collections.synchronizedList(new ArrayList<PropertyChangeListener>());
42 /** Name of the “name” property. */
43 public static final String PROPERTY_NAME = "name";
45 /** Name of the “description” property. */
46 public static final String PROPERTY_DESCRIPTION = "description";
48 /** Name of the “public key” property. */
49 public static final String PROPERTY_PUBLIC_KEY = "publicKey";
51 /** Name of the “private key” property. */
52 public static final String PROPERTY_PRIVATE_KEY = "privateKey";
54 /** Name of the “local path” property. */
55 public static final String PROPERTY_LOCAL_PATH = "localPath";
57 /** The name of the project. */
60 /** The description of the project. */
61 private String description;
63 /** The public key. */
64 private String publicKey;
66 /** The private key. */
67 private String privateKey;
69 /** The local path of the project. */
70 private String localPath;
77 * Adds a property change listener.
79 * @param propertyChangeListener
80 * The property change listener to add
82 public void addPropertyChangeListener(PropertyChangeListener propertyChangeListener) {
83 propertyChangeListeners.add(propertyChangeListener);
87 * Removes a property change listener.
89 * @param propertyChangeListener
90 * The property change listener to remove
92 public void removePropertyChangeListener(PropertyChangeListener propertyChangeListener) {
93 propertyChangeListeners.remove(propertyChangeListener);
97 * Notifies all listeners that a property has changed.
100 * The name of the property
102 * The old value of the property
104 * The new value of the property
106 private void firePropertyChange(String property, Object oldValue, Object newValue) {
107 PropertyChangeEvent propertyChangeEvent = new PropertyChangeEvent(this, property, oldValue, newValue);
108 for (PropertyChangeListener propertyChangeListener: propertyChangeListeners) {
109 propertyChangeListener.propertyChange(propertyChangeEvent);
119 * Returns the name of the project.
121 * @return The name of the project
123 public String getName() {
128 * Sets the name of the project.
131 * The name of the project
133 public void setName(String name) {
134 String oldName = this.name;
136 if (!Comparer.equal(oldName, name)) {
137 firePropertyChange(PROPERTY_NAME, oldName, name);
142 * Returns the description of the project.
144 * @return The description of the project
146 public String getDescription() {
151 * Sets the description of the project
154 * The description of the project
156 public void setDescription(String description) {
157 String oldDescription = this.description;
158 this.description = description;
159 if (!Comparer.equal(oldDescription, description)) {
160 firePropertyChange(PROPERTY_DESCRIPTION, oldDescription, description);
165 * Returns the public key of the project.
167 * @return The public key of the project
169 public String getPublicKey() {
174 * Sets the public key of the project.
177 * The public key of the project
179 public void setPublicKey(String publicKey) {
180 String oldPublicKey = this.publicKey;
181 this.publicKey = publicKey;
182 if (!Comparer.equal(oldPublicKey, publicKey)) {
183 firePropertyChange(PROPERTY_PUBLIC_KEY, oldPublicKey, publicKey);
188 * Returns the private key of the project.
190 * @return The private key of the project
192 public String getPrivateKey() {
197 * Sets the private key of the project.
200 * The private key of the project
202 public void setPrivateKey(String privateKey) {
203 String oldPrivateKey = this.privateKey;
204 this.privateKey = privateKey;
205 if (!Comparer.equal(oldPrivateKey, privateKey)) {
206 firePropertyChange(PROPERTY_PRIVATE_KEY, oldPrivateKey, privateKey);
211 * Returns the local path of the project.
213 * @return The local path of the project
215 public String getLocalPath() {
220 * Sets the local path of the project.
223 * The local path of the project
225 public void setLocalPath(String localPath) {
226 String oldLocalPath = this.localPath;
227 this.localPath = localPath;
228 firePropertyChange(PROPERTY_LOCAL_PATH, oldLocalPath, localPath);