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6
Commits
5117ecdb6f
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Jens
| Author | SHA1 | Date | |
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68eb43c715 | ||
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541b497796 | ||
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43de325d71 | ||
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0e71917727 | ||
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dc1f783e00 | ||
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2fc05ae87f |
No files matched your search
@@ -37,8 +37,6 @@ public CommandController(ChatView view, GrafikModel model, GrafikController cont
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public void registerEvents(){
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view.getBtnConnect().addActionListener(this);
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//ToDo: muss auf gFrame referenzieren
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//view.getTfNachricht().addActionListener(this);
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}
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public void registerCommands(){
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@@ -51,7 +51,6 @@ public class CommandConnect implements CommandInterface
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lg.info("Server ausgewählt");
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try {
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commandSend.setTransmitter(new Server(view, model, gView));
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//commandSend.transmitterInterface = new Server(view);
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} catch (IOException ex) {
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lg.info("Die Verbindung zum Server ist Fehlgeschlagen");
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}
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@@ -61,7 +60,6 @@ public class CommandConnect implements CommandInterface
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lg.info("Client ausgewählt");
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try {
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commandSend.setTransmitter(new Client(view, model, gView));
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//commandSend.transmitterInterface = new Client(view);
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} catch (IOException ex) {
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lg.info("Die Verbindung zum Client ist Fehlgeschlagen");
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@@ -14,7 +14,6 @@ import ChatProgramm.util.OhmLogger;
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import ChatProgramm.view.ChatView;
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import java.util.logging.Logger;
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import javax.swing.JTextField;
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import ChatProgramm.model.Nachricht;
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import ChatProgramm.view.GrafikView;
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/**
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@@ -24,10 +23,10 @@ import ChatProgramm.view.GrafikView;
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public class CommandSend implements CommandInterface
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{
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private static Logger lg = OhmLogger.getLogger();
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private JTextField eingabeFeld;
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private String nachricht;
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private GrafikView view;
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private GrafikModel model;
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public TransmitterInterface transmitterInterface;
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public Server server;
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public Client client;
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@@ -47,21 +46,16 @@ public class CommandSend implements CommandInterface
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@Override
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public void execute()
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{
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lg.info("wir sind drin");
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Figur aktuelleFigur = model.getFiguren().getLast();
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if(transmitterInterface != null){
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try
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{
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transmitterInterface.send(aktuelleFigur);
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}
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else{
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lg.info("Der Transmitter ist immernoch null");
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catch(Exception NullPointerExeption)
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{
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lg.info("Der Transmitter ist null");
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}
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//ToDo in dieser methode muss die Figur serialisiert werden und zum
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//übermitteln bereitgestellt werden
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// if(transmitterInterface != null && !eingabeFeld.getText().isEmpty()){
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// transmitterInterface.send(eingabeFeld.getText());
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// eingabeFeld.setText("");
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// }
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}
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@@ -4,6 +4,7 @@
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*/
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package ChatProgramm.model;
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import ChatProgramm.util.OhmLogger;
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import ChatProgramm.view.ChatView;
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import ChatProgramm.view.GrafikView;
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import java.io.IOException;
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@@ -17,7 +18,7 @@ import java.util.logging.*;
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*/
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public class Client extends Transmitter {
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private static Logger lg = Logger.getLogger("netz");
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private static Logger lg = OhmLogger.getLogger();
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private static final int PORT = 35000; //lt. iana port > 2¹⁵
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private static final String IP = "127.0.0.1";
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@@ -2,7 +2,6 @@
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* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
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* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
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*/
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package ChatProgramm.model;
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import java.awt.Point;
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@@ -20,106 +19,42 @@ import java.util.List;
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import java.util.logging.Logger;
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import java.util.prefs.Preferences;
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import ChatProgramm.util.OhmLogger;
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/**
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*
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* @author le
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*/
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public class GrafikModel
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{
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private Figur aktuelleFigur;
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private ArrayList<Figur> figuren;
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private Preferences pref;
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private static Logger lg = OhmLogger.getLogger();
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public GrafikModel()
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{
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aktuelleFigur = new Figur();
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figuren = new ArrayList<>();
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}
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public void addPoint(Point p)
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{
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aktuelleFigur.addPoint(p);
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}
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public class GrafikModel {
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public List<Point> getPunkte()
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{
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return aktuelleFigur.getPunkte();
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}
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public List<Figur> getFiguren(){
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return Collections.unmodifiableList(figuren);
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}
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/**
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* Persistenz via Serialisierung
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* @param dateiname
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* @throws FileNotFoundException
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* @throws IOException
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*/
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public void speicherePunkte(String dateiname) throws FileNotFoundException, IOException
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{
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// an Preferences denken!!
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FileOutputStream fos = new FileOutputStream(dateiname);
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//wichtig Puffer -> Performance
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BufferedOutputStream bos = new BufferedOutputStream(fos);
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//Serialisierung
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ObjectOutputStream oos = new ObjectOutputStream(bos);
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oos.writeObject(figuren);
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oos.flush(); // Puffer
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oos.close();
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}
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public void lesePunkte(String dateiname) throws FileNotFoundException, IOException, ClassNotFoundException
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{
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// an Preferences denken!!
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FileInputStream fis = new FileInputStream(dateiname);
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//wichtig Puffer -> Performance
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BufferedInputStream bis = new BufferedInputStream(fis);
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//Serialisierung
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ObjectInputStream ois = new ObjectInputStream(bis);
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Object daten = ois.readObject(); // Achtung
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// if (daten instanceof ArrayList)
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// {
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// punkte = (ArrayList<Point>)daten;
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// }
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//eleganter
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if (daten instanceof ArrayList liste)
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{
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figuren = liste;
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}
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}
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private Figur aktuelleFigur;
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private ArrayList<Figur> figuren;
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private Preferences pref;
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private static Logger lg = OhmLogger.getLogger();
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public GrafikModel() {
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aktuelleFigur = new Figur();
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figuren = new ArrayList<>();
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}
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public void addPoint(Point p) {
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aktuelleFigur.addPoint(p);
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}
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public void addFigure(Figur figur) {
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figuren.add(figur);
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}
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public List<Point> getPunkte() {
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return aktuelleFigur.getPunkte();
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}
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public List<Figur> getFiguren() {
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return Collections.unmodifiableList(figuren);
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}
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public void endShape() {
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figuren.add(aktuelleFigur);
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aktuelleFigur = new Figur();
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}
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public void addFigur(Figur figur){
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figuren.add(figur);
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}
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/**
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* Bestimmt die Adresse des zuletzt besuchten Ordners
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* @return letzter Ordner
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*/
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public String getPref()
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{
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pref = Preferences.userNodeForPackage(getClass());
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return pref.get("lastDirectory", null);
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}
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/**
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* Setzt die Preferenz zu dem zuletzt besuchten Ordner
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* @param lastDirectory Bezeichner "lastDirectory"
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* @param lastAdress Adresse des zuletzt besuchten Ordners
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*/
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public void putPref(String lastDirectory, String lastAdress)
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{
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pref.put(lastDirectory, lastAdress);
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}
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}
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@@ -1,31 +0,0 @@
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/*
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* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
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* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
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*/
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package ChatProgramm.model;
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/**
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*
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* @author ahren
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*/
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public class Nachricht
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{
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private String nachricht;
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public Nachricht(String nachricht)
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{
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this.nachricht = nachricht;
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}
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/**
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* @return the nachricht
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*/
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public String getNachricht() {
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return nachricht;
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}
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public void setNachricht(String nachricht) {
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this.nachricht = nachricht;
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}
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}
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@@ -39,12 +39,10 @@ public class ReceiveAdapter implements Subscriber<Figur> {
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}
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public void onNext(Figur item) {
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model.addFigure(item);
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gView.drawFigur();
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lg.info("Figur wurde dem Grafikmodel hinzugefügt");
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model.addFigur(item);
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gView.drawPoint();
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// evtl muss die Figur aber zuerst serialisiert werden
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//view.getTxtChat().append(item.getNachricht());
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this.subscription.request(1);
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}
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@@ -5,6 +5,7 @@
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package ChatProgramm.model;
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import ChatProgramm.util.OhmLogger;
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import ChatProgramm.view.ChatView;
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import ChatProgramm.view.GrafikView;
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import java.io.IOException;
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@@ -17,10 +18,15 @@ import java.util.logging.*;
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*/
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public class Server extends Transmitter
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{
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private static Logger lg = Logger.getLogger("netz");
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private static Logger lg = OhmLogger.getLogger();
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private static final int PORT = 35000; //lt. iana port > 2¹⁵
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public Server(ChatView view, GrafikModel model, GrafikView gView) throws IOException {
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super(view, model, gView);
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connect();
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initIO();
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}
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public void connect() throws IOException
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{
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try
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@@ -35,12 +41,5 @@ public class Server extends Transmitter
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{
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lg.warning("Timeout"+"("+timeout/1000+"s)");
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}
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}
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public Server(ChatView view, GrafikModel model, GrafikView gView) throws IOException {
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super(view, model, gView);
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connect();
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initIO();
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}
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}
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@@ -43,8 +43,6 @@ public abstract class Transmitter implements Runnable, Subscriber<Figur>, Transm
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protected ObjectOutputStream writer;
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private Figur figur;
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private String txtNachricht;
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private boolean laufend;
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private SubmissionPublisher<Figur> figurPublisher;
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private ExecutorService eService;
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private String receivedString;
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@@ -76,17 +74,12 @@ public abstract class Transmitter implements Runnable, Subscriber<Figur>, Transm
|
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InputStream is = socket.getInputStream();
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OutputStream os = socket.getOutputStream();
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|
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|
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// Bruh im ernst mann muss zuerst den writer und dann den reader initialisieren
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// andersrum ist das blockiert weil die Streams von hinten nach vorne gelesen werden
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writer = new ObjectOutputStream(os);
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writer.flush();
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reader = new ObjectInputStream(is);
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|
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lg.info("Reader / Writer Initialisierung abgeschlossen");
|
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startempfangen();
|
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lg.info("Warte auf Nachricht");
|
||||
|
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} catch (UnsupportedEncodingException ex) {
|
||||
Logger.getLogger(Transmitter.class.getName()).log(Level.SEVERE, null, ex);
|
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@@ -123,7 +116,6 @@ public abstract class Transmitter implements Runnable, Subscriber<Figur>, Transm
|
||||
if (receivedObject instanceof Figur) {
|
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lg.info("Figur erhalten");
|
||||
figur = (Figur) receivedObject;
|
||||
// Verarbeiten Sie die empfangene Figur
|
||||
}
|
||||
} catch (IOException ex) {
|
||||
Logger.getLogger(Transmitter.class.getName()).log(Level.SEVERE, null, ex);
|
||||
@@ -135,25 +127,16 @@ public abstract class Transmitter implements Runnable, Subscriber<Figur>, Transm
|
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return figur;
|
||||
}
|
||||
|
||||
// public void disconnect (){
|
||||
// in.close();
|
||||
// out.close();
|
||||
// s.close();
|
||||
// }
|
||||
|
||||
|
||||
@Override
|
||||
public void run() {
|
||||
while (true) {
|
||||
lg.info("Warte auf Nachricht");
|
||||
if(laufend) {
|
||||
figur = receive();
|
||||
figur = receive();
|
||||
if(!figur.getPunkte().isEmpty()){
|
||||
figurPublisher.submit(figur);
|
||||
}
|
||||
}
|
||||
else{
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@@ -181,7 +164,6 @@ public abstract class Transmitter implements Runnable, Subscriber<Figur>, Transm
|
||||
private void startempfangen()
|
||||
{
|
||||
synchronized (this){
|
||||
laufend = true;
|
||||
}
|
||||
if (eService == null){
|
||||
eService = Executors.newSingleThreadExecutor();
|
||||
|
||||
@@ -4,7 +4,6 @@
|
||||
*/
|
||||
package ChatProgramm.model;
|
||||
|
||||
import ChatProgramm.model.Nachricht;
|
||||
/**
|
||||
*
|
||||
* @author ahren
|
||||
|
||||
@@ -30,7 +30,7 @@ import ChatProgramm.util.OhmLogger;
|
||||
*
|
||||
* @author le
|
||||
*/
|
||||
public class GrafikView extends JComponent implements Printable
|
||||
public class GrafikView extends JComponent
|
||||
{
|
||||
private static Logger lg = OhmLogger.getLogger();
|
||||
private static Dimension EINS = new Dimension(1, 1); // Dimension ist eine Klasse die width udn height hält
|
||||
@@ -58,13 +58,22 @@ public class GrafikView extends JComponent implements Printable
|
||||
* Zeichnet den aktuellen Pfad (solange die maus gedrückt gehalten wird)
|
||||
* @param p -> Der aktuelle punkt als x-y-Koordinate
|
||||
*/
|
||||
public void drawFigur()
|
||||
{
|
||||
Graphics2D g2 = (Graphics2D)this.getGraphics(); // gefährlich!
|
||||
|
||||
drawPath(model.getFiguren().getLast().getPunkte(),g2);
|
||||
|
||||
g2.dispose(); //SEEEEHHHHRRRR WICHTIG!!!!!!!
|
||||
}
|
||||
|
||||
public void drawPoint()
|
||||
{
|
||||
Graphics2D g2 = (Graphics2D)this.getGraphics(); // gefährlich!
|
||||
|
||||
drawPath(model.getPunkte(),g2);
|
||||
|
||||
g2.dispose(); //SEEEEHHHHRRRR WICHTIG!!!!!!!
|
||||
g2.dispose(); //SEEEEHHHHRRRR WICHTIG!!!!!!!
|
||||
}
|
||||
|
||||
|
||||
@@ -87,7 +96,7 @@ public class GrafikView extends JComponent implements Printable
|
||||
});
|
||||
}
|
||||
|
||||
public void drawPath(List<Point> path, Graphics2D g2){
|
||||
public void drawPath(List<Point> path, Graphics2D g2){
|
||||
from = path.getFirst();
|
||||
to = null;
|
||||
|
||||
@@ -100,44 +109,4 @@ public class GrafikView extends JComponent implements Printable
|
||||
|
||||
});
|
||||
}
|
||||
|
||||
|
||||
public void doPrint()
|
||||
{
|
||||
HashPrintRequestAttributeSet printSet =
|
||||
new HashPrintRequestAttributeSet();
|
||||
printSet.add(DialogTypeSelection.NATIVE);
|
||||
PrinterJob pj = PrinterJob.getPrinterJob();
|
||||
pj.setPrintable(this);
|
||||
//Dialog
|
||||
if (pj.printDialog(printSet))
|
||||
{
|
||||
try
|
||||
{
|
||||
pj.print(printSet);
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
JOptionPane.showMessageDialog(this, ex.toString());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public int print(Graphics gp, PageFormat pf, int pageIndex) throws PrinterException
|
||||
{
|
||||
Graphics2D g2p = (Graphics2D)gp;
|
||||
if (pageIndex == 0)
|
||||
{
|
||||
g2p.translate(pf.getImageableX(), pf.getImageableY());
|
||||
g2p.scale(pf.getImageableWidth() / this.getWidth(),
|
||||
pf.getImageableHeight() / this.getHeight());
|
||||
super.print(g2p);
|
||||
return Printable.PAGE_EXISTS;
|
||||
}
|
||||
else
|
||||
{
|
||||
return Printable.NO_SUCH_PAGE; // wichtig sonst Papiervernichtung
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -1,7 +1,7 @@
|
||||
log.level=INFO
|
||||
|
||||
log.directory=../Aufgabe7_bandit
|
||||
log.filename=ohmLog
|
||||
# log.directory=../Aufgabe7_bandit
|
||||
# log.filename=ohmLog
|
||||
|
||||
# Beispiel f\u00fcr verschiedene Level f\u00fcr unterschiedliche Pakete
|
||||
# log.level.bandit.Zahlengenerator=FINE
|
||||
|
||||
Reference in new issue
Block a user