Replaced print statements with logger statements.
This commit is contained in:
		| @@ -1,5 +1,7 @@ | ||||
| package envoy.client; | ||||
|  | ||||
| import java.util.logging.Logger; | ||||
|  | ||||
| import javax.ws.rs.client.ClientBuilder; | ||||
| import javax.ws.rs.client.Entity; | ||||
| import javax.ws.rs.client.WebTarget; | ||||
| @@ -28,16 +30,18 @@ public class Client { | ||||
| 	private Config			config; | ||||
| 	private User			sender, recipient; | ||||
|  | ||||
| 	private static final Logger logger = Logger.getLogger(Client.class.getSimpleName()); | ||||
|  | ||||
| 	public Client(Config config, String username) { | ||||
| 		this.config	= config; | ||||
| 		sender		= getUser(username); | ||||
| 		System.out.println("ID: " + sender.getID()); | ||||
|  | ||||
| 		logger.info("ID: " +  sender.getID()); | ||||
| 	} | ||||
|  | ||||
| 	private <T, R> R post(String uri, T body, Class<R> responseBodyClass) { | ||||
| 		javax.ws.rs.client.Client	client	= ClientBuilder.newClient(); | ||||
| 		WebTarget					target	= client.target(uri); | ||||
|  | ||||
| 		Response	response		= target.request().post(Entity.entity(body, "application/xml")); | ||||
| 		R			responseBody	= response.readEntity(responseBodyClass); | ||||
| 		response.close(); | ||||
| @@ -92,7 +96,7 @@ public class Client { | ||||
| 		if (returnSenderSync.getUsers().size() == 1) { | ||||
| 			returnSender = returnSenderSync.getUsers().get(0); | ||||
| 		} else { | ||||
| 			System.out.println("ERROR exiting..."); | ||||
| 			logger.warning("ERROR exiting..."); | ||||
| 		} | ||||
|  | ||||
| 		return returnSender; | ||||
|   | ||||
| @@ -9,6 +9,7 @@ import java.io.ObjectOutputStream; | ||||
| import java.time.Instant; | ||||
| import java.util.ArrayList; | ||||
| import java.util.List; | ||||
| import java.util.logging.Logger; | ||||
|  | ||||
| import javax.xml.datatype.DatatypeConfigurationException; | ||||
| import javax.xml.datatype.DatatypeFactory; | ||||
| @@ -36,6 +37,8 @@ public class LocalDB { | ||||
| 	private ObjectFactory	objectFactory	= new ObjectFactory(); | ||||
| 	private DatatypeFactory	datatypeFactory; | ||||
|  | ||||
| 	private static final Logger logger = Logger.getLogger(LocalDB.class.getSimpleName()); | ||||
| 	 | ||||
| 	/** | ||||
| 	 * Constructs an empty local database. | ||||
| 	 * | ||||
| @@ -80,13 +83,13 @@ public class LocalDB { | ||||
| 			localDB.createNewFile(); | ||||
| 		} catch (IOException e) { | ||||
| 			e.printStackTrace(); | ||||
| 			System.err.println("unable to save the messages"); | ||||
| 			logger.warning("unable to save the messages"); | ||||
| 		} | ||||
| 		try (ObjectOutputStream out = new ObjectOutputStream(new FileOutputStream(localDB))) { | ||||
| 			out.writeObject(chats); | ||||
| 		} catch (IOException ex) { | ||||
| 			ex.printStackTrace(); | ||||
| 			System.err.println("unable to save the messages"); | ||||
| 			logger.warning("unable to save the messages"); | ||||
| 		} | ||||
| 	} | ||||
|  | ||||
| @@ -144,7 +147,7 @@ public class LocalDB { | ||||
| 		} | ||||
| 		readMessages.getMessages().clear(); | ||||
|  | ||||
| 		System.out.println(sync.getMessages().size()); | ||||
| 		logger.info(String.format("Filled sync with %d messages.", sync.getMessages().size())); | ||||
| 		return sync; | ||||
| 	} | ||||
|  | ||||
| @@ -207,20 +210,20 @@ public class LocalDB { | ||||
| 			if (returnSync.getMessages().get(i).getMetadata().getMessageId() != 0 | ||||
| 					&& returnSync.getMessages().get(i).getMetadata().getState() == MessageState.READ) { | ||||
| 				// Update local Messages to state READ | ||||
| 				System.out.println("Message with ID: " + returnSync.getMessages().get(i).getMetadata().getMessageId() | ||||
| 				logger.info("Message with ID: " + returnSync.getMessages().get(i).getMetadata().getMessageId() | ||||
| 						+ "was initialized to be set to READ in localDB."); | ||||
| 				for (int j = 0; j < getChats().size(); j++) { | ||||
| 					if (getChats().get(j) | ||||
| 						.getRecipient() | ||||
| 						.getID() == returnSync.getMessages().get(i).getMetadata().getRecipient()) { | ||||
| 						System.out.println("Chat with: " + getChats().get(j).getRecipient().getID() + "was selected."); | ||||
| 						logger.info("Chat with: " + getChats().get(j).getRecipient().getID() + "was selected."); | ||||
| 						for (int k = 0; k < getChats().get(j).getModel().getSize(); k++) { | ||||
| 							if (getChats().get(j).getModel().get(k).getMetadata().getMessageId() == returnSync | ||||
| 								.getMessages() | ||||
| 								.get(i) | ||||
| 								.getMetadata() | ||||
| 								.getMessageId()) { | ||||
| 								System.out.println("Message with ID: " | ||||
| 								logger.info("Message with ID: " | ||||
| 										+ getChats().get(j).getModel().get(k).getMetadata().getMessageId() | ||||
| 										+ "was selected."); | ||||
| 								getChats().get(j) | ||||
| @@ -228,7 +231,7 @@ public class LocalDB { | ||||
| 									.get(k) | ||||
| 									.getMetadata() | ||||
| 									.setState(returnSync.getMessages().get(i).getMetadata().getState()); | ||||
| 								System.out.println("Message State is now: " | ||||
| 								logger.info("Message State is now: " | ||||
| 										+ getChats().get(j).getModel().get(k).getMetadata().getState().toString()); | ||||
| 							} | ||||
| 						} | ||||
| @@ -244,7 +247,7 @@ public class LocalDB { | ||||
| 				if (getChats().get(k).getRecipient().getID() == returnSync.getUsers().get(j).getID()) { | ||||
|  | ||||
| 					getChats().get(k).getRecipient().setStatus(returnSync.getUsers().get(j).getStatus()); | ||||
| 					System.out.println(getChats().get(k).getRecipient().getStatus().toString()); | ||||
| 					logger.info(getChats().get(k).getRecipient().getStatus().toString()); | ||||
| 				} | ||||
| 			} | ||||
| 		} | ||||
| @@ -342,7 +345,7 @@ public class LocalDB { | ||||
| 			for (int j = 0; j < getChats().get(i).getModel().getSize(); j++) { | ||||
| 				if (getChats().get(i).getModel().get(j).getMetadata().getState() == MessageState.WAITING) { | ||||
| 					// addMessageToSync(localDB.getChats().get(i).getModel().get(j)); | ||||
| 					System.out.println("Got Waiting Message"); | ||||
| 					logger.info("Got Waiting Message"); | ||||
| 					sync.getMessages().add(0, getChats().get(i).getModel().get(j)); | ||||
| 				} | ||||
| 			} | ||||
|   | ||||
| @@ -10,6 +10,7 @@ import java.awt.event.KeyAdapter; | ||||
| import java.awt.event.KeyEvent; | ||||
| import java.awt.event.WindowAdapter; | ||||
| import java.awt.event.WindowEvent; | ||||
| import java.util.logging.Logger; | ||||
|  | ||||
| import javax.swing.DefaultListModel; | ||||
| import javax.swing.JButton; | ||||
| @@ -56,6 +57,8 @@ public class ChatWindow extends JFrame { | ||||
| 	private Chat		currentChat; | ||||
|  | ||||
| 	private JTextArea messageEnterTextArea; | ||||
| 	 | ||||
| 	private static final Logger logger = Logger.getLogger(ChatWindow.class.getSimpleName()); | ||||
|  | ||||
| 	public ChatWindow(Client client, LocalDB localDB) { | ||||
| 		this.client		= client; | ||||
| @@ -186,7 +189,7 @@ public class ChatWindow extends JFrame { | ||||
| 				SettingsScreen.open(localDB.getUser().getName()); | ||||
| 			} catch (Exception e) { | ||||
| 				SettingsScreen.open(); | ||||
| 				System.err.println("An error occured while opening the settings screen: " + e); | ||||
| 				logger.warning("An error occured while opening the settings screen: " + e); | ||||
| 				e.printStackTrace(); | ||||
| 			} | ||||
| 		}); | ||||
|   | ||||
| @@ -3,6 +3,8 @@ package envoy.client.ui; | ||||
| import java.awt.EventQueue; | ||||
| import java.io.IOException; | ||||
| import java.util.Properties; | ||||
| import java.util.logging.Level; | ||||
| import java.util.logging.Logger; | ||||
|  | ||||
| import javax.swing.JOptionPane; | ||||
|  | ||||
| @@ -24,7 +26,11 @@ import envoy.exception.EnvoyException; | ||||
|  */ | ||||
| public class Startup { | ||||
|  | ||||
| 	private static final Logger logger = Logger.getLogger(Client.class.getSimpleName()); | ||||
| 	 | ||||
| 	public static void main(String[] args) { | ||||
| 		logger.setLevel(Level.ALL); | ||||
| 		 | ||||
| 		Config config = Config.getInstance(); | ||||
| 		if (args.length > 0) { | ||||
| 			config.load(args); | ||||
| @@ -40,13 +46,13 @@ public class Startup { | ||||
| 		} | ||||
|  | ||||
| 		if (!config.isInitialized()) { | ||||
| 			System.err.println("Server or port are not defined. Exiting..."); | ||||
| 			logger.warning("Server or port are not defined. Exiting..."); | ||||
| 			System.exit(1); | ||||
| 		} | ||||
|  | ||||
| 		String userName = JOptionPane.showInputDialog("Please enter your username"); | ||||
| 		if (userName == null || userName.isEmpty()) { | ||||
| 			System.err.println("User name is not set or empty. Exiting..."); | ||||
| 			logger.warning("User name is not set or empty. Exiting..."); | ||||
| 			System.exit(1); | ||||
| 		} | ||||
| 		Client	client	= new Client(config, userName); | ||||
|   | ||||
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