Renamed every identifier according to new convention

src/main/java/envoy/client/data/Cache.java

@@ -25,7 +25,7 @@ public class Cache<T> implements Consumer<T>, Serializable {
 	private transient Consumer<T>	processor;
 
 	private static final Logger	logger				= EnvoyLog.getLogger(Cache.class);
-	private static final long	serialVersionUID	= 7343544675545545076L;
+	private static final long	serialVersionUID	= 0L;
 
 	/**
 	 * Adds an element to the cache.

src/main/java/envoy/client/data/Chat.java

@@ -25,9 +25,9 @@ import envoy.event.MessageStatusChangeEvent;
  */
 public class Chat implements Serializable {
 
-	private static final long serialVersionUID = -7751248474547242056L;
+	private static final long serialVersionUID = 0L;
 
-	private final User							recipient;
+	private final User				recipient;
 	private final Model<Message>	model	= new Model<>();
 
 	/**
@@ -61,7 +61,7 @@ public class Chat implements Serializable {
 	public void read(WriteProxy writeProxy) throws IOException {
 		for (int i = model.size() - 1; i >= 0; --i) {
 			final Message m = model.get(i);
-			if (m.getSenderId() == recipient.getId()) if (m.getStatus() == MessageStatus.READ) break;
+			if (m.getSenderID() == recipient.getID()) if (m.getStatus() == MessageStatus.READ) break;
 			else {
 				m.setStatus(MessageStatus.READ);
 				writeProxy.writeMessageStatusChangeEvent(new MessageStatusChangeEvent(m));

src/main/java/envoy/client/data/LocalDB.java

@@ -2,14 +2,14 @@ package envoy.client.data;
 
 import java.util.*;
 
-import envoy.data.IdGenerator;
+import envoy.data.IDGenerator;
 import envoy.data.Message;
 import envoy.data.User;
 import envoy.event.MessageStatusChangeEvent;
 
 /**
  * Stores information about the current {@link User} and their {@link Chat}s.
- * For message ID generation a {@link IdGenerator} is stored as well.<br>
+ * For message ID generation a {@link IDGenerator} is stored as well.<br>
  * <br>
  * Project: <strong>envoy-client</strong><br>
  * File: <strong>LocalDB.java</strong><br>
@@ -23,7 +23,7 @@ public abstract class LocalDB {
 	protected User								user;
 	protected Map<String, User>					users			= new HashMap<>();
 	protected List<Chat>						chats			= new ArrayList<>();
-	protected IdGenerator						idGenerator;
+	protected IDGenerator						idGenerator;
 	protected Cache<Message>					messageCache	= new Cache<>();
 	protected Cache<MessageStatusChangeEvent>	statusCache		= new Cache<>();
 
@@ -64,7 +64,7 @@ public abstract class LocalDB {
 	 *
 	 * @since Envoy Client v0.3-alpha
 	 */
-	public void loadIdGenerator() {}
+	public void loadIDGenerator() {}
 
 	/**
 	 * @return a {@code Map<String, User>} of all users stored locally with their
@@ -106,19 +106,19 @@ public abstract class LocalDB {
 	 * @return the message ID generator
 	 * @since Envoy Client v0.3-alpha
 	 */
-	public IdGenerator getIdGenerator() { return idGenerator; }
+	public IDGenerator getIDGenerator() { return idGenerator; }
 
 	/**
 	 * @param idGenerator the message ID generator to set
 	 * @since Envoy Client v0.3-alpha
 	 */
-	public void setIdGenerator(IdGenerator idGenerator) { this.idGenerator = idGenerator; }
+	public void setIDGenerator(IDGenerator idGenerator) { this.idGenerator = idGenerator; }
 
 	/**
-	 * @return {@code true} if an {@link IdGenerator} is present
+	 * @return {@code true} if an {@link IDGenerator} is present
 	 * @since Envoy Client v0.3-alpha
 	 */
-	public boolean hasIdGenerator() { return idGenerator != null; }
+	public boolean hasIDGenerator() { return idGenerator != null; }
 
 	/**
 	 * @return the offline message cache
@@ -146,7 +146,7 @@ public abstract class LocalDB {
 
 	/**
 	 * Searches for a message by ID.
-	 * 
+	 *
 	 * @param id the ID of the message to search for
 	 * @return the message with the corresponding ID, or {@code null} if no message
 	 *         has been found
@@ -155,7 +155,7 @@ public abstract class LocalDB {
 	public Message getMessage(long id) {
 		for (Chat c : chats)
 			for (Message m : c.getModel())
-				if (m.getId() == id) return m;
+				if (m.getID() == id) return m;
 		return null;
 	}
 }

src/main/java/envoy/client/data/PersistentLocalDB.java

@@ -6,7 +6,7 @@ import java.util.ArrayList;
 import java.util.HashMap;
 
 import envoy.data.ConfigItem;
-import envoy.data.IdGenerator;
+import envoy.data.IDGenerator;
 import envoy.util.SerializationUtils;
 
 /**
@@ -55,7 +55,8 @@ public class PersistentLocalDB extends LocalDB {
 	}
 
 	/**
-	 * Creates a database file for a user-specific list of chats.
+	 * Creates a database file for a user-specific list of chats.<br>
+	 * {@inheritDoc}
 	 *
 	 * @throws NullPointerException if the client user is not yet specified
 	 * @since Envoy Client v0.1-alpha
@@ -63,11 +64,14 @@ public class PersistentLocalDB extends LocalDB {
 	@Override
 	public void initializeUserStorage() {
 		if (user == null) throw new NullPointerException("Client user is null");
-		localDBFile			= new File(localDBDir, user.getId() + ".db");
+		localDBFile			= new File(localDBDir, user.getID() + ".db");
-		messageCacheFile	= new File(localDBDir, user.getId() + "_message_cache.db");
+		messageCacheFile	= new File(localDBDir, user.getID() + "_message_cache.db");
-		statusCacheFile		= new File(localDBDir, user.getId() + "_status_cache.db");
+		statusCacheFile		= new File(localDBDir, user.getID() + "_status_cache.db");
 	}
 
+	/**
+	 * {@inheritDoc}
+	 */
 	@Override
 	public void save() throws IOException {
 		// Save users
@@ -81,12 +85,18 @@ public class PersistentLocalDB extends LocalDB {
 		}
 
 		// Save id generator
-		if (hasIdGenerator()) SerializationUtils.write(idGeneratorFile, idGenerator);
+		if (hasIDGenerator()) SerializationUtils.write(idGeneratorFile, idGenerator);
 	}
 
+	/**
+	 * {@inheritDoc}
+	 */
 	@Override
 	public void loadUsers() throws ClassNotFoundException, IOException { users = SerializationUtils.read(usersFile, HashMap.class); }
 
+	/**
+	 * {@inheritDoc}
+	 */
 	@Override
 	public void loadUserData() throws ClassNotFoundException, IOException {
 		chats			= SerializationUtils.read(localDBFile, ArrayList.class);
@@ -94,10 +104,13 @@ public class PersistentLocalDB extends LocalDB {
 		statusCache		= SerializationUtils.read(statusCacheFile, Cache.class);
 	}
 
+	/**
+	 * {@inheritDoc}
+	 */
 	@Override
-	public void loadIdGenerator() {
+	public void loadIDGenerator() {
 		try {
-			idGenerator = SerializationUtils.read(idGeneratorFile, IdGenerator.class);
+			idGenerator = SerializationUtils.read(idGeneratorFile, IDGenerator.class);
 		} catch (ClassNotFoundException | IOException e) {}
 	}
 }

src/main/java/envoy/client/data/SettingsItem.java

@@ -16,7 +16,7 @@ import envoy.client.ui.primary.PrimaryToggleSwitch;
  * Project: <strong>envoy-clientChess</strong><br>
  * File: <strong>SettingsItem.java</strong><br>
  * Created: <strong>23.12.2019</strong><br>
- * 
+ *
  * @param <T> the type of this {@link SettingsItem}'s value
  * @author Kai S. K. Engelbart
  * @since Envoy Client v0.3-alpha
@@ -31,7 +31,7 @@ public class SettingsItem<T> implements Serializable {
 
 	private static final Map<Class<?>, Class<? extends JComponent>> componentClasses = new HashMap<>();
 
-	private static final long serialVersionUID = 2146837835556852218L;
+	private static final long serialVersionUID = 0L;
 
 	static {
 		componentClasses.put(Boolean.class, PrimaryToggleSwitch.class);
@@ -41,7 +41,7 @@ public class SettingsItem<T> implements Serializable {
 	 * Initializes a {@link SettingsItem}. The default value's class will be mapped
 	 * to a {@link JComponent} that can be used to display this {@link SettingsItem}
 	 * to the user.
-	 * 
+	 *
 	 * @param value            the default value
 	 * @param userFriendlyName the user friendly name (short)
 	 * @param description      the description (long)
@@ -58,9 +58,10 @@ public class SettingsItem<T> implements Serializable {
 	 * to a specific {@link JComponent}. The mapping can also be disables if this
 	 * parameter is {@code null}. In that case a {@link NullPointerException} will
 	 * be thrown if the method {@link SettingsItem#getComponent()} is called.
-	 * 
+	 *
-	 * @param value the default value
+	 * @param value          the default value
-	 * @param componentClass the class of the {@link JComponent} to represent this {@link SettingsItem} with
+	 * @param componentClass the class of the {@link JComponent} to represent this
+	 *                       {@link SettingsItem} with
 	 * @since Envoy Client v0.3-alpha
 	 */
 	public SettingsItem(T value, Class<? extends JComponent> componentClass) {
@@ -69,9 +70,10 @@ public class SettingsItem<T> implements Serializable {
 	}
 
 	/**
-	 * @return an instance of the {@link JComponent} that represents this {@link SettingsItem}
+	 * @return an instance of the {@link JComponent} that represents this
+	 *         {@link SettingsItem}
 	 * @throws ReflectiveOperationException if the component initialization failed
-	 * @throws SecurityException if the component initialization failed
+	 * @throws SecurityException            if the component initialization failed
 	 * @since Envoy Client v0.3-alpha
 	 */
 	public JComponent getComponent() throws ReflectiveOperationException, SecurityException {
@@ -88,7 +90,7 @@ public class SettingsItem<T> implements Serializable {
 	/**
 	 * Changes the value of this {@link SettingsItem}. If a {@code ChangeHandler} if
 	 * defined, it will be invoked with this value.
-	 * 
+	 *
 	 * @param value the value to set
 	 * @since Envoy Client v0.3-alpha
 	 */
@@ -137,7 +139,7 @@ public class SettingsItem<T> implements Serializable {
 	 * Sets a {@code ChangeHandler} for this {@link SettingsItem}. It will be
 	 * invoked with the current value once during the registration and every time
 	 * when the value changes.
-	 * 
+	 *
 	 * @param changeHandler the changeHandler to set
 	 * @since Envoy Client v0.3-alpha
 	 */

src/main/java/envoy/client/event/HandshakeSuccessfulEvent.java

@@ -14,5 +14,5 @@ import envoy.event.Event;
  */
 public class HandshakeSuccessfulEvent extends Event.Valueless {
 
-	private static final long serialVersionUID = -157972384126278855L;
+	private static final long serialVersionUID = 0L;
 }

src/main/java/envoy/client/event/MessageCreationEvent.java

@@ -13,7 +13,7 @@ import envoy.event.Event;
  */
 public class MessageCreationEvent extends Event<Message> {
 
-	private static final long serialVersionUID = -6451021678064566774L;
+	private static final long serialVersionUID = 0L;
 
 	/**
 	 * @param message the {@link Message} that has been created

src/main/java/envoy/client/event/MessageModificationEvent.java

@@ -13,7 +13,7 @@ import envoy.event.Event;
  */
 public class MessageModificationEvent extends Event<Message> {
 
-	private static final long serialVersionUID = 4650039506439563116L;
+	private static final long serialVersionUID = 0L;
 
 	/**
 	 * @param message the {@link Message} that has been modified

src/main/java/envoy/client/event/SendEvent.java

@@ -6,14 +6,14 @@ import envoy.event.Event;
  * Project: <strong>envoy-client</strong><br>
  * File: <strong>SendEvent.java</strong><br>
  * Created: <strong>11.02.2020</strong><br>
- * 
+ *
  * @author: Maximilian K&aumlfer
- * 
+ *
  * @since Envoy Client v0.3-alpha
  */
 public class SendEvent extends Event<Event<?>> {
 
-	private static final long serialVersionUID = 8372746924138839060L;
+	private static final long serialVersionUID = 0L;
 
 	/**
 	 * @param value the event to send to the server

src/main/java/envoy/client/event/ThemeChangeEvent.java

@@ -13,7 +13,7 @@ import envoy.event.Event;
  */
 public class ThemeChangeEvent extends Event<Theme> {
 
-	private static final long	serialVersionUID	= 6756772448803774547L;
+	private static final long serialVersionUID = 0L;
 
 	/**
 	 * Initializes a {@link ThemeChangeEvent} conveying information about the change

src/main/java/envoy/client/net/Client.java

@@ -118,11 +118,11 @@ public class Client implements Closeable {
 	 * this client.
 	 *
 	 * @param localDB              the local database used to persist the current
-	 *                             {@link IdGenerator}
+	 *                             {@link IDGenerator}
 	 * @param receivedMessageCache a message cache containing all unread messages
 	 *                             from the server that can be relayed after
 	 *                             initialization
-	 * @throws IOException if no {@link IdGenerator} is present and none could be
+	 * @throws IOException if no {@link IDGenerator} is present and none could be
 	 *                     requested from the server
 	 * @since Envoy Client v0.2-alpha
 	 */
@@ -143,7 +143,7 @@ public class Client implements Closeable {
 		receiver.registerProcessor(UserStatusChangeEvent.class, new UserStatusChangeProcessor(localDB));
 
 		// Process message ID generation
-		receiver.registerProcessor(IdGenerator.class, localDB::setIdGenerator);
+		receiver.registerProcessor(IDGenerator.class, localDB::setIDGenerator);
 
 		// Process contact searches
 		receiver.registerProcessor(ContactSearchResult.class, EventBus.getInstance()::dispatch);
@@ -161,7 +161,7 @@ public class Client implements Closeable {
 		});
 
 		// Request a generator if none is present or the existing one is consumed
-		if (!localDB.hasIdGenerator() || !localDB.getIdGenerator().hasNext()) requestIdGenerator();
+		if (!localDB.hasIDGenerator() || !localDB.getIDGenerator().hasNext()) requestIdGenerator();
 	}
 
 	/**
@@ -197,14 +197,14 @@ public class Client implements Closeable {
 	public void sendEvent(Event<?> evt) throws IOException { writeObject(evt); }
 
 	/**
-	 * Requests a new {@link IdGenerator} from the server.
+	 * Requests a new {@link IDGenerator} from the server.
 	 *
 	 * @throws IOException if the request does not reach the server
 	 * @since Envoy Client v0.3-alpha
 	 */
 	public void requestIdGenerator() throws IOException {
 		logger.info("Requesting new id generator...");
-		writeObject(new IdGeneratorRequest());
+		writeObject(new IDGeneratorRequest());
 	}
 
 	/**

src/main/java/envoy/client/net/UserStatusChangeProcessor.java

@@ -26,7 +26,7 @@ public class UserStatusChangeProcessor implements Consumer<UserStatusChangeEvent
 
 	@Override
 	public void accept(UserStatusChangeEvent evt) {
-		localDB.getUsers().values().stream().filter(u -> u.getId() == evt.getId()).findFirst().get().setStatus(evt.get());
+		localDB.getUsers().values().stream().filter(u -> u.getID() == evt.getID()).findFirst().get().setStatus(evt.get());
 		EventBus.getInstance().dispatch(evt);
 	}
 }

src/main/java/envoy/client/net/WriteProxy.java

@@ -48,8 +48,8 @@ public class WriteProxy {
 				logger.finer("Sending cached " + msg);
 				client.sendMessage(msg);
 
-				// Update message state to SENT in local db
+				// Update message state to SENT in localDB
-				localDB.getMessage(msg.getId()).nextStatus();
+				localDB.getMessage(msg.getID()).nextStatus();
 			} catch (IOException e) {
 				logger.log(Level.SEVERE, "Could not send cached message", e);
 			}

src/main/java/envoy/client/ui/ContextMenu.java

@@ -28,7 +28,7 @@ import javax.swing.*;
  */
 public class ContextMenu extends JPopupMenu {
 
-	private static final long serialVersionUID = 2177146471226992104L;
+	private static final long serialVersionUID = 0L;
 
 	/**
 	 * If a key starts with this String, a {@link JCheckBoxMenuItem} will be created
@@ -137,11 +137,9 @@ public class ContextMenu extends JPopupMenu {
 
 			private void action(MouseEvent e) {
 				if (!built) build();
-				if (e.isPopupTrigger()) {
+				if (e.isPopupTrigger()) // hides the menu if already visible
-					// hides the menu if already visible
 					if (!isVisible()) show(e.getComponent(), e.getX(), e.getY());
-					else setVisible(false);
+				else setVisible(false);
-				}
 			}
 		};
 	}

src/main/java/envoy/client/ui/Theme.java

@@ -14,7 +14,7 @@ import java.util.Map;
  */
 public class Theme implements Serializable {
 
-	private static final long serialVersionUID = 141727847527060352L;
+	private static final long serialVersionUID = 0L;
 
 	private String				themeName;
 	private Map<String, Color>	colors	= new HashMap<>();

src/main/java/envoy/client/ui/container/ChatWindow.java

@@ -97,7 +97,7 @@ public class ChatWindow extends JFrame {
 	private final static int	space	= 4;
 	private static final Insets	insets	= new Insets(space, space, space, space);
 
-	private static final long serialVersionUID = 6865098428255463649L;
+	private static final long serialVersionUID = 0L;
 
 	/**
 	 * Initializes a {@link JFrame} with UI elements used to send and read messages
@@ -250,7 +250,7 @@ public class ChatWindow extends JFrame {
 					if (contentPane.getComponent(i).equals(searchPane)) drawChatBox(gbc_scrollPane);
 				if (user != null) {
 					// Select current chat
-					currentChat = localDB.getChats().stream().filter(chat -> chat.getRecipient().getId() == user.getId()).findFirst().get();
+					currentChat = localDB.getChats().stream().filter(chat -> chat.getRecipient().getID() == user.getID()).findFirst().get();
 
 					// Read current chat
 					readCurrentChat();
@@ -412,7 +412,7 @@ public class ChatWindow extends JFrame {
 		// Listen to received messages
 		EventBus.getInstance().register(MessageCreationEvent.class, evt -> {
 			Message	message	= evt.get();
-			Chat	chat	= localDB.getChats().stream().filter(c -> c.getRecipient().getId() == message.getSenderId()).findFirst().get();
+			Chat	chat	= localDB.getChats().stream().filter(c -> c.getRecipient().getID() == message.getSenderID()).findFirst().get();
 			chat.appendMessage(message);
 
 			// Read message and update UI if in current chat
@@ -424,12 +424,12 @@ public class ChatWindow extends JFrame {
 
 		// Listen to message status changes
 		EventBus.getInstance().register(MessageStatusChangeEvent.class, evt -> {
-			final long			id		= evt.getId();
+			final long			id		= evt.getID();
 			final MessageStatus	status	= evt.get();
 
 			for (Chat c : localDB.getChats())
 				for (Message m : c.getModel())
-					if (m.getId() == id) {
+					if (m.getID() == id) {
 
 						// Update message status
 						m.setStatus(status);
@@ -543,7 +543,7 @@ public class ChatWindow extends JFrame {
 		if (!text.isEmpty()) checkMessageTextLength();
 
 		// Create message
-		final Message message = new MessageBuilder(localDB.getUser().getId(), currentChat.getRecipient().getId(), localDB.getIdGenerator())
+		final Message message = new MessageBuilder(localDB.getUser().getID(), currentChat.getRecipient().getID(), localDB.getIDGenerator())
 			.setText(text)
 			.build();
 		sendMessage(message);
@@ -561,7 +561,7 @@ public class ChatWindow extends JFrame {
 	 */
 	private void forwardMessage(Message message, User... recipients) {
 		Arrays.stream(recipients).forEach(recipient -> {
-			if (message != null && recipients != null) sendMessage(new MessageBuilder(message, recipient.getId(), localDB.getIdGenerator()).build());
+			if (message != null && recipients != null) sendMessage(new MessageBuilder(message, recipient.getID(), localDB.getIDGenerator()).build());
 			else throw new NullPointerException("No recipient or no message selected");
 		});
 
@@ -591,7 +591,7 @@ public class ChatWindow extends JFrame {
 			repaint();
 
 			// Request a new id generator if all IDs were used
-			if (!localDB.getIdGenerator().hasNext()) client.requestIdGenerator();
+			if (!localDB.getIDGenerator().hasNext()) client.requestIdGenerator();
 
 		} catch (Exception e) {
 			JOptionPane.showMessageDialog(this, "Error sending message:\n" + e.toString(), "Message sending error", JOptionPane.ERROR_MESSAGE);
@@ -646,7 +646,7 @@ public class ChatWindow extends JFrame {
 		this.localDB	= localDB;
 		this.writeProxy	= writeProxy;
 
-		messageList.setRenderer((list, message) -> new MessageComponent(list, message, client.getSender().getId()));
+		messageList.setRenderer((list, message) -> new MessageComponent(list, message, client.getSender().getID()));
 
 		// Load users and chats
 		new Thread(() -> {
@@ -654,7 +654,7 @@ public class ChatWindow extends JFrame {
 				userListModel.addElement(user);
 
 				// Check if user exists in local DB
-				if (localDB.getChats().stream().noneMatch(c -> c.getRecipient().getId() == user.getId())) localDB.getChats().add(new Chat(user));
+				if (localDB.getChats().stream().noneMatch(c -> c.getRecipient().getID() == user.getID())) localDB.getChats().add(new Chat(user));
 			});
 			SwingUtilities.invokeLater(() -> userList.setModel(userListModel));
 

src/main/java/envoy/client/ui/container/ContactsChooserDialog.java

@@ -34,7 +34,7 @@ import envoy.data.User;
  */
 public class ContactsChooserDialog extends JDialog {
 
-	private static final long serialVersionUID = -5774558118579032256L;
+	private static final long serialVersionUID = 0L;
 
 	private ComponentList<User>	contactList		= new ComponentList<User>().setModel(new Model<User>())
 		.setRenderer((list, user) -> new UserComponent(user));
@@ -73,10 +73,7 @@ public class ContactsChooserDialog extends JDialog {
 		dialog.addCancelButtonActionListener(e -> dialog.dispose());
 
 		List<User> results = new ArrayList<>();
-		dialog.addOkButtonActionListener(e -> { 
+		dialog.addOkButtonActionListener(e -> { results.addAll(dialog.getContactList().getSelectedElements()); dialog.dispose(); });
-			results.addAll(dialog.getContactList().getSelectedElements());
-			dialog.dispose();
-		});
 		Model<User> contactListModel = dialog.getContactList().getModel();
 		users.forEach(contactListModel::add);
 

src/main/java/envoy/client/ui/container/ContextMenu.java

@@ -32,7 +32,7 @@ import envoy.client.ui.Theme;
  */
 public class ContextMenu extends JPopupMenu {
 
-	private static final long serialVersionUID = 2177146471226992104L;
+	private static final long serialVersionUID = 0L;
 
 	/**
 	 * If a key starts with this String, a {@link JCheckBoxMenuItem} will be created

src/main/java/envoy/client/ui/container/LoginDialog.java

@@ -65,7 +65,7 @@ public class LoginDialog extends JDialog {
 
 	private static final ClientConfig	config				= ClientConfig.getInstance();
 	private static final Logger			logger				= EnvoyLog.getLogger(LoginDialog.class);
-	private static final long			serialVersionUID	= 352021600833907468L;
+	private static final long			serialVersionUID	= 0L;
 
 	/**
 	 * Displays a dialog enabling the user to enter their user name and password.
@@ -82,7 +82,7 @@ public class LoginDialog extends JDialog {
 		this.receivedMessageCache	= receivedMessageCache;
 
 		// Prepare handshake
-		localDB.loadIdGenerator();
+		localDB.loadIDGenerator();
 
 		addWindowListener(new WindowAdapter() {
 

src/main/java/envoy/client/ui/list/ComponentList.java

@@ -29,7 +29,7 @@ public class ComponentList<E> extends JPanel {
 	private SelectionMode		selectionMode	= SelectionMode.NONE;
 	private Set<Integer>		selection		= new HashSet<>();
 
-	private static final long serialVersionUID = 1759644503942876737L;
+	private static final long serialVersionUID = 0L;
 
 	/**
 	 * Defines the possible modes of selection that can be performed by the user

src/main/java/envoy/client/ui/list_component/ContactSearchComponent.java

@@ -24,7 +24,7 @@ import envoy.event.EventBus;
  */
 public class ContactSearchComponent extends JComponent {
 
-	private static final long serialVersionUID = 3166795412575239455L;
+	private static final long serialVersionUID = 0L;
 
 	/**
 	 * @param list the {@link ComponentList} that is used to display search results

src/main/java/envoy/client/ui/list_component/MessageComponent.java

@@ -26,7 +26,7 @@ import envoy.data.User;
  */
 public class MessageComponent extends JPanel {
 
-	private static final long serialVersionUID = 103920706139926996L;
+	private static final long serialVersionUID = 0L;
 
 	private static EnumMap<MessageStatus, ImageIcon>	statusIcons;
 	private static ImageIcon							forwardIcon;
@@ -114,7 +114,7 @@ public class MessageComponent extends JPanel {
 		}
 
 		// Define an etched border and some space to the messages below
-		var ours = senderId == message.getSenderId();
+		var ours = senderId == message.getSenderID();
 		setBorder(BorderFactory.createCompoundBorder(BorderFactory.createEmptyBorder(0, ours ? padding : 10, 10, ours ? 0 : padding),
 				BorderFactory.createEtchedBorder()));
 

src/main/java/envoy/client/ui/list_component/UserComponent.java

@@ -24,7 +24,7 @@ import envoy.data.User.UserStatus;
  */
 public class UserComponent extends JPanel {
 
-	private static final long serialVersionUID = 8450602172939729585L;
+	private static final long serialVersionUID = 0L;
 
 	/**
 	 * @param user the {@link User} whose information is displayed

src/main/java/envoy/client/ui/primary/PrimaryButton.java

@@ -15,7 +15,7 @@ import javax.swing.JButton;
  */
 public class PrimaryButton extends JButton {
 
-	private static final long serialVersionUID = 3662266120667728364L;
+	private static final long serialVersionUID = 0L;
 
 	private int arcSize;
 

src/main/java/envoy/client/ui/primary/PrimaryScrollBar.java

@@ -60,6 +60,9 @@ public class PrimaryScrollBar extends BasicScrollBarUI {
 				new Color(theme.getInteractableBackgroundColor().getRGB() + 170), isVertical);
 	}
 
+	/**
+	 * {@inheritDoc}
+	 */
 	@Override
 	protected JButton createDecreaseButton(int orientation) {
 		JButton button = new JButton();
@@ -67,6 +70,9 @@ public class PrimaryScrollBar extends BasicScrollBarUI {
 		return button;
 	}
 
+	/**
+	 * {@inheritDoc}
+	 */
 	@Override
 	protected JButton createIncreaseButton(int orientation) {
 		JButton button = new JButton();
@@ -74,9 +80,15 @@ public class PrimaryScrollBar extends BasicScrollBarUI {
 		return button;
 	}
 
+	/**
+	 * {@inheritDoc}
+	 */
 	@Override
 	protected void paintTrack(Graphics g, JComponent c, Rectangle r) {}
 
+	/**
+	 * {@inheritDoc}
+	 */
 	@Override
 	protected void paintThumb(Graphics g, JComponent c, Rectangle r) {
 		Graphics2D g2 = (Graphics2D) g.create();
@@ -103,6 +115,9 @@ public class PrimaryScrollBar extends BasicScrollBarUI {
 		g2.dispose();
 	}
 
+	/**
+	 * {@inheritDoc}
+	 */
 	@Override
 	protected void setThumbBounds(int x, int y, int width, int height) {
 		super.setThumbBounds(x, y, width, height);

src/main/java/envoy/client/ui/primary/PrimaryTextArea.java

@@ -10,18 +10,18 @@ import javax.swing.border.EmptyBorder;
  * Project: <strong>envoy-client</strong><br>
  * File: <strong>PrimaryTextArea.javaEvent.java</strong><br>
  * Created: <strong>07.12.2019</strong><br>
- * 
+ *
  * @author Maximilian K&auml;fer
  * @since Envoy Client v0.2-alpha
  */
 public class PrimaryTextArea extends JTextArea {
 
-	private static final long	serialVersionUID	= -5829028696155434913L;
+	private static final long	serialVersionUID	= 0L;
 	private int					arcSize;
 
 	/**
 	 * Creates the text area
-	 * 
+	 *
 	 * @param borderSpace the space between components
 	 * @since Envoy 0.2-alpha
 	 */
@@ -29,7 +29,7 @@ public class PrimaryTextArea extends JTextArea {
 
 	/**
 	 * Creates the text area
-	 * 
+	 *
 	 * @param arcSize     is the diameter of the arc at the four corners.
 	 * @param borderSpace is the insets of the border on all four sides.
 	 * @since Envoy 0.2-alpha
@@ -46,6 +46,9 @@ public class PrimaryTextArea extends JTextArea {
 		this.arcSize = arcSize;
 	}
 
+	/**
+	 * {@inheritDoc}
+	 */
 	@Override
 	protected void paintComponent(Graphics g) {
 		g.setColor(getBackground());

src/main/java/envoy/client/ui/primary/PrimaryToggleSwitch.java

@@ -25,7 +25,7 @@ public class PrimaryToggleSwitch extends JButton {
 
 	private boolean state;
 
-	private static final long serialVersionUID = -721155303106833184L;
+	private static final long serialVersionUID = 0L;
 
 	/**
 	 * Initializes a {@link PrimaryToggleSwitch}.
@@ -47,6 +47,9 @@ public class PrimaryToggleSwitch extends JButton {
 		addActionListener((evt) -> { state = !state; settingsItem.set(state); revalidate(); repaint(); });
 	}
 
+	/**
+	 * {@inheritDoc}
+	 */
 	@Override
 	public void paintComponent(Graphics g) {
 		g.setColor(state ? Color.GREEN : Color.LIGHT_GRAY);

src/main/java/envoy/client/ui/renderer/UserListRenderer.java

@@ -26,6 +26,9 @@ public class UserListRenderer extends JLabel implements ListCellRenderer<User> {
 
 	private static final long serialVersionUID = 5164417379767181198L;
 
+	/**
+	 * {@inheritDoc}
+	 */
 	@Override
 	public Component getListCellRendererComponent(JList<? extends User> list, User value, int index, boolean isSelected, boolean cellHasFocus) {
 		if (isSelected) {

src/main/java/envoy/client/ui/settings/GeneralSettingsPanel.java

@@ -30,7 +30,7 @@ public class GeneralSettingsPanel extends SettingsPanel {
 
 	private static final String[]	items				= { "onCloseMode", "enterToSend" };
 	private static final Logger		logger				= EnvoyLog.getLogger(GeneralSettingsPanel.class);
-	private static final long		serialVersionUID	= -7470848775130754239L;
+	private static final long		serialVersionUID	= 0L;
 
 	/**
 	 * This is the constructor for the General class. Here the user can set general

src/main/java/envoy/client/ui/settings/NewThemeScreen.java

@@ -36,7 +36,7 @@ public class NewThemeScreen extends JDialog {
 
 	private final Consumer<String> newThemeAction, modifyThemeAction;
 
-	private static final long serialVersionUID = 2369985550946300976L;
+	private static final long serialVersionUID = 0L;
 
 	/**
 	 * Creates a window, where you can choose a name for a new {@link Theme}. <br>

src/main/java/envoy/client/ui/settings/SettingsPanel.java

@@ -18,7 +18,7 @@ public abstract class SettingsPanel extends JPanel {
 
 	protected final SettingsScreen parent;
 
-	private static final long serialVersionUID = -3069212622468626050L;
+	private static final long serialVersionUID = 0L;
 
 	/**
 	 * Initializes a {@link SettingsPanel}.

src/main/java/envoy/client/ui/settings/SettingsScreen.java

@@ -30,7 +30,7 @@ import envoy.util.EnvoyLog;
  */
 public class SettingsScreen extends JDialog {
 
-	private static final long serialVersionUID = -4476913491263077107L;
+	private static final long serialVersionUID = 0L;
 
 	private final JPanel contentPanel = new JPanel();
 

src/main/java/envoy/client/ui/settings/ThemeCustomizationPanel.java

@@ -39,7 +39,7 @@ public class ThemeCustomizationPanel extends SettingsPanel {
 	private final Insets	insets	= new Insets(5, 5, 5, 5);
 
 	private static final Logger	logger				= EnvoyLog.getLogger(ThemeCustomizationPanel.class);
-	private static final long	serialVersionUID	= -8697897390666456624L;
+	private static final long	serialVersionUID	= 0L;
 
 	/**
 	 * Initializes a {@link ThemeCustomizationPanel} that enables the user to change
@@ -135,7 +135,7 @@ public class ThemeCustomizationPanel extends SettingsPanel {
 		gbc_createThemeButton.anchor	= GridBagConstraints.CENTER;
 		gbc_createThemeButton.insets	= insets;
 		add(createThemeButton, gbc_createThemeButton);
-		
+
 		colorsPanel.setBackground(theme.getCellColor());
 
 		// Apply theme upon selection
@@ -169,7 +169,7 @@ public class ThemeCustomizationPanel extends SettingsPanel {
 		// createThemeButton
 		createThemeButton.setForeground(theme.getInteractableForegroundColor());
 		createThemeButton.setBackground(theme.getInteractableBackgroundColor());
-		
+
 		// themes
 		themes.setBackground(theme.getInteractableBackgroundColor());
 		themes.setForeground(theme.getInteractableForegroundColor());