Ejemplo n.º 1
0
 public void run() {
   try {
     theInputStream = new BufferedReader(new InputStreamReader(client.getInputStream()));
     theOutputStream = new PrintStream(client.getOutputStream());
     while (true) {
       readin = theInputStream.readLine();
       chat.ta.append(readin + "\n");
     }
   } catch (SocketException e) {
     chat.ta.append("连接中断!\n");
     chat.clientBtn.setEnabled(true);
     chat.serverBtn.setEnabled(true);
     chat.tfaddress.setEnabled(true);
     chat.tfport.setEnabled(true);
     try {
       i--;
       skt.close();
       client.close();
     } catch (IOException err) {
       chat.ta.append(err.toString());
     }
   } catch (IOException e) {
     chat.ta.append(e.toString());
   }
 }
Ejemplo n.º 2
0
  private int Load_Edges(DataInputStream inStream, int num) {
    String line;
    String item1, item2, item3;
    int source_node;
    int dest_node;
    int value;
    int n_nodes, edge_cnt;
    // Node nodes_array[] = new Node[num]; // Wil
    Edge edge;
    n_nodes = num;
    Node nodes_array[];
    nodes_array = new Node[n_nodes];
    nodes_array = this.Node_Array(); // Wil
    edge_cnt = 0;

    try {
      while ((line = inStream.readLine()) != null) {
        StringTokenizer Data = new StringTokenizer(line, " ");
        item1 = Data.nextToken();
        item2 = Data.nextToken();
        item3 = Data.nextToken();
        source_node = Integer.parseInt(item1);
        dest_node = Integer.parseInt(item2);
        value = Integer.parseInt(item3);
        edge = new Edge(nodes_array[source_node - 1], nodes_array[dest_node - 1], value);
        this.Add_Edge(edge);
        edge_cnt++;
      }
      // inFile.close();
    } catch (IOException e) {
      System.err.println("Error in accessing URL: " + e.toString());
      System.exit(1);
    }
    return edge_cnt;
  }
Ejemplo n.º 3
0
    public void actionPerformed(ActionEvent e) {
      int index = list.getSelectedIndex();
      if (index == -1) {
        return;
      }
      int returnVal = fc.showOpenDialog(fileBackupProgram.this);

      if (returnVal == JFileChooser.APPROVE_OPTION) {
        File file = fc.getSelectedFile();
        Path directory = file.toPath();

        try {
          destination.setText("Destination Directory: " + directory.toRealPath());
          // destField.setValue(directory.toRealPath());
        } catch (IOException x) {
          printer.printError(x.toString());
        }

        directoryList.getDirectory(index).setDestination(directory);
        startButton.setEnabled(true);
      } else {
        log.append("Open command cancelled by user." + newline);
      }
      log.setCaretPosition(log.getDocument().getLength());
    }
Ejemplo n.º 4
0
 public Server(int port, Face chat) {
   try {
     this.port = port;
     skt = new ServerSocket(port);
     this.chat = chat;
   } catch (IOException e) {
     chat.ta.append(e.toString());
   }
 }
Ejemplo n.º 5
0
  private int Load_Nodes(DataInputStream inStream) {
    // need to open file and load data
    int node_id;
    int x_cor;
    int y_cor;
    // int n_nodes, n_edges, node_cnt, arrow_status;
    Node n;
    String line;
    String item1, item2, item3, item4;

    node_id = 0;
    x_cor = 0;
    y_cor = 0;
    // n_nodes = 0;
    // n_edges = 0;
    // arrow_status = -1;

    try {

      if ((line = inStream.readLine()) != null) {
        StringTokenizer Data = new StringTokenizer(line, " ");
        item1 = Data.nextToken();
        n_nodes = Integer.parseInt(item1);
        item2 = Data.nextToken();
        n_edges = Integer.parseInt(item2);
        item3 = Data.nextToken();
        arrow_status = Integer.parseInt(item3);
        // item4 = Data.nextToken();
        // type = Integer.parseInt( item4 );
        // graph = new GraphClass( n_nodes, n_edges, arrow_status );
        nodes = new Node[n_nodes];
        edges = new Edge[n_edges];

        // ???

        while ((this.Node_Cnt() < n_nodes) && ((line = inStream.readLine()) != null)) {
          Data = new StringTokenizer(line, " ");
          item1 = Data.nextToken();
          item2 = Data.nextToken();
          item3 = Data.nextToken();
          node_id = Integer.parseInt(item1);
          x_cor = Integer.parseInt(item2);
          y_cor = Integer.parseInt(item3);
          n = new Node(node_id, x_cor, y_cor);
          this.Add_Node(n);
        }
        if (n_nodes != 0) {
          source_node = nodes[0];
        }
      }
    } catch (IOException e) {
      System.err.println("error in file" + e.toString());
      System.exit(1);
    }
    return this.Node_Cnt();
  }
 /* (non-Javadoc)
  * @see java.awt.print.Printable#print(java.awt.Graphics, java.awt.print.PageFormat, int)
  */
 public int print(Graphics g, PageFormat pf, int page) throws PrinterException {
   int ret = PAGE_EXISTS;
   String line = null;
   try {
     if (fph.knownPage(page)) {
       in.seek(fph.getFileOffset(page));
       line = in.readLine();
     } else {
       long offset = in.getFilePointer();
       line = in.readLine();
       if (line == null) {
         ret = NO_SUCH_PAGE;
       } else {
         fph.createPage(page);
         fph.setFileOffset(page, offset);
       }
     }
     if (ret == PAGE_EXISTS) {
       // Seite ausgeben, Grafikkontext vorbereiten
       Graphics2D g2 = (Graphics2D) g;
       g2.scale(1.0 / RESMUL, 1.0 / RESMUL);
       int ypos = (int) pf.getImageableY() * RESMUL;
       int xpos = ((int) pf.getImageableX() + 2) * RESMUL;
       int yd = 12 * RESMUL;
       int ymax = ypos + (int) pf.getImageableHeight() * RESMUL - yd;
       // Seitentitel ausgeben
       ypos += yd;
       g2.setColor(Color.black);
       g2.setFont(new Font("Monospaced", Font.BOLD, 10 * RESMUL));
       g.drawString(fbname + " Seite " + (page + 1), xpos, ypos);
       g.drawLine(
           xpos,
           ypos + 6 * RESMUL,
           xpos + (int) pf.getImageableWidth() * RESMUL,
           ypos + 6 * RESMUL);
       ypos += 2 * yd;
       // Zeilen ausgeben
       g2.setColor(new Color(0, 0, 127));
       g2.setFont(new Font("Monospaced", Font.PLAIN, 10 * RESMUL));
       while (line != null) {
         g.drawString(line, xpos, ypos);
         ypos += yd;
         if (ypos >= ymax) {
           break;
         }
         line = in.readLine();
       }
     }
   } catch (IOException e) {
     throw new PrinterException(e.toString());
   }
   return ret;
 }
Ejemplo n.º 7
0
 /** Save a Drawing in a file */
 protected void saveDrawing(StorageFormat storeFormat, String file) {
   // Need a better alert than this.
   if (view() == null) {
     return;
   }
   try {
     String name = storeFormat.store(file, view().drawing());
     view().drawing().setTitle(name);
     setDrawingTitle(name);
   } catch (IOException e) {
     showStatus(e.toString());
   }
 }
Ejemplo n.º 8
0
    public void actionPerformed(ActionEvent e) {
      // Write to disk with FileOutputStream
      try {
        FileOutputStream f_out = new FileOutputStream(LOG_DIRECTORY + "\\save.data");

        // Write object with ObjectOutputStream
        ObjectOutputStream obj_out = new ObjectOutputStream(f_out);

        // Write object out to disk
        obj_out.writeObject(directoryList);
        log.setCaretPosition(log.getDocument().getLength());
      } catch (IOException x) {
        printer.printError(x.toString());
      }
    }
Ejemplo n.º 9
0
    public void actionPerformed(ActionEvent e) {
      try {
        FileOutputStream f_out = new FileOutputStream(LOG_DIRECTORY + "\\save.data");

        // Write object with ObjectOutputStream
        ObjectOutputStream obj_out = new ObjectOutputStream(f_out);

        // Write object out to disk
        obj_out.writeObject(directoryList);
        obj_out.writeObject(ERROR_LOG_NAME);
        obj_out.writeObject(MOVE_LOG_NAME);
        obj_out.flush();
        obj_out.close();
        printer.printError(LOG_DIRECTORY);
      } catch (IOException x) {
        printer.printError(x.toString());
      }
      System.exit(0);
    }
Ejemplo n.º 10
0
    @Override
    public void windowClosing(WindowEvent e) {
      try {
        FileOutputStream f_out = new FileOutputStream(LOG_DIRECTORY + "\\save.data");

        // Write object with ObjectOutputStream
        ObjectOutputStream obj_out = new ObjectOutputStream(f_out);

        // Write object out to disk
        obj_out.writeObject(directoryList);
        obj_out.writeObject(ERROR_LOG_NAME);
        obj_out.writeObject(MOVE_LOG_NAME);
        obj_out.flush();
        obj_out.close();

        printer.printError(LOG_DIRECTORY);
      } catch (IOException x) {
        printer.printError(x.toString());
      }
    }
Ejemplo n.º 11
0
    public void run() {
      try {
        // initialize the statusbar
        status.removeAll();
        JProgressBar progress = new JProgressBar();
        progress.setMinimum(0);
        progress.setMaximum((int) f2.length());
        status.add(progress);
        status.revalidate();

        // try to start reading
        Reader in = new FileReader(f2);
        char[] buff = new char[4096];
        int nch;
        while ((nch = in.read(buff, 0, buff.length)) != -1) {
          doc2.insertString(doc2.getLength(), new String(buff, 0, nch), null);
          progress.setValue(progress.getValue() + nch);
        }

        // we are done... get rid of progressbar
        // doc2.addUndoableEditListener(undoHandler);
        status.removeAll();
        status.revalidate();

        // resetUndoManager();
      } catch (IOException e) {
        System.err.println("TextViewer:FileLoader " + e.toString());
      } catch (BadLocationException e) {
        System.err.println("TextViewer:FileLoader " + e.getMessage());
      }
      /* aa
         if (elementTreePanel != null) {
         SwingUtilities.invokeLater(new Runnable() {
         public void run() {
         elementTreePanel.setEditor(getEditor());
         }
         });
         }
      */
    }
Ejemplo n.º 12
0
  private void saveToFile() {
    JFileChooser chooser = new JFileChooser();
    String saveName = clazz.getFileName();
    saveName = saveName.substring(0, saveName.lastIndexOf('.')) + ".java";
    chooser.setSelectedFile(new File(saveName));

    int returnVal = chooser.showSaveDialog(this);
    if (returnVal != JFileChooser.APPROVE_OPTION) {
      JOptionPane.showMessageDialog(
          this, "No file specified", "Try again...", JOptionPane.WARNING_MESSAGE);
      return;
    }
    try {
      PrintWriter pw = new PrintWriter(new FileOutputStream(chooser.getSelectedFile()));
      pw.println(source);
      pw.close();
    } catch (IOException ioe) {
      JOptionPane.showMessageDialog(
          this, ioe.toString(), "Input/Output Exception", JOptionPane.ERROR_MESSAGE);
      System.exit(1);
    }
  }
Ejemplo n.º 13
0
    public void actionPerformed(ActionEvent e) {
      int returnVal = fc.showOpenDialog(fileBackupProgram.this);

      if (returnVal == JFileChooser.APPROVE_OPTION) {
        File file = fc.getSelectedFile();
        Path directory = file.toPath();
        directoryList.addNewDirectory(directory, 3600000, 14400000, copy);

        try {
          listModel.addElement(directory.toRealPath());
        } catch (IOException x) {
          printer.printError(x.toString());
        }

        int index = list.getSelectedIndex();
        if (index == -1) {
          list.setSelectedIndex(0);
        }

        index = list.getSelectedIndex();
        Directory dir = directoryList.getDirectory(index);

        if (dir.copy) {
          copyButton.setSelected(true);
        } else {
          moveButton.setSelected(true);
        }

        destButton.setEnabled(true);
        checkField.setValue(dir.getInterval());
        waitField.setValue(dir.getWaitInterval());
        checkField.setEditable(true);
        waitField.setEditable(true);

      } else {
        log.append("Open command cancelled by user." + newline);
      }
      log.setCaretPosition(log.getDocument().getLength());
    }
Ejemplo n.º 14
0
  public void run() {
    chat.ta.append("等待连线......");
    while (true) {
      try {
        client[k] = skt.accept();
        if (i < 2) {
          ServerThread server[] = new ServerThread[10];
          server[k] = new ServerThread(client[k], this.chat, i);
          l = server.length;
          server[k].start();
          chat.ta.append("客户端" + client[k].getInetAddress() + "已连线\n");
          theOutputStream = new PrintStream(server[k].getClient().getOutputStream());
          i = server[k].getI();
          k++;
        } else {

        }
      } catch (SocketException e) {

      } catch (IOException e) {
        chat.ta.append(e.toString());
      }
    }
  }
Ejemplo n.º 15
0
  /** Submits POST command to the server, and reads the reply. */
  public boolean post(
      String url,
      String fileName,
      String cryptToken,
      String type,
      String path,
      String content,
      String comment)
      throws IOException {

    String sep = "89692781418184";
    while (content.indexOf(sep) != -1) sep += "x";

    String message = makeMimeForm(fileName, cryptToken, type, path, content, comment, sep);

    // for test
    // URL server = new URL("http", "localhost", 80, savePath);
    URL server =
        new URL(getCodeBase().getProtocol(), getCodeBase().getHost(), getCodeBase().getPort(), url);
    URLConnection connection = server.openConnection();

    connection.setAllowUserInteraction(false);
    connection.setDoOutput(true);
    // connection.setDoInput(true);
    connection.setUseCaches(false);

    connection.setRequestProperty("Content-type", "multipart/form-data; boundary=" + sep);
    connection.setRequestProperty("Content-length", Integer.toString(message.length()));

    // System.out.println(url);
    String replyString = null;
    try {
      DataOutputStream out = new DataOutputStream(connection.getOutputStream());
      out.writeBytes(message);
      out.close();
      // System.out.println("Wrote " + message.length() +
      //		   " bytes to\n" + connection);

      try {
        BufferedReader in = new BufferedReader(new InputStreamReader(connection.getInputStream()));
        String reply = null;
        while ((reply = in.readLine()) != null) {
          if (reply.startsWith("ERROR ")) {
            replyString = reply.substring("ERROR ".length());
          }
        }
        in.close();
      } catch (IOException ioe) {
        replyString = ioe.toString();
      }
    } catch (UnknownServiceException use) {
      replyString = use.getMessage();
      System.out.println(message);
    }
    if (replyString != null) {
      // System.out.println("---- Reply " + replyString);
      if (replyString.startsWith("URL ")) {
        URL eurl = getURL(replyString.substring("URL ".length()));
        getAppletContext().showDocument(eurl);
      } else if (replyString.startsWith("java.io.FileNotFoundException")) {
        // debug; when run from appletviewer, the http connection
        // is not available so write the file content
        if (path.endsWith(".draw") || path.endsWith(".map")) System.out.println(content);
      } else showStatus(replyString);
      return false;
    } else {
      showStatus(url + " saved");
      return true;
    }
  }
Ejemplo n.º 16
0
  public fileBackupProgram(JFrame frame) {
    super(new BorderLayout());
    this.frame = frame;

    errorDialog = new CustomDialog(frame, "Please enter a new name for the error log", this);
    errorDialog.pack();

    moveDialog = new CustomDialog(frame, "Please enter a new name for the move log", this);
    moveDialog.pack();

    printer = new FilePrinter();
    timers = new ArrayList<>();
    log = new JTextArea(5, 20);
    log.setMargin(new Insets(5, 5, 5, 5));
    log.setEditable(false);
    JScrollPane logScrollPane = new JScrollPane(log);
    Object obj;
    copy = true;
    listModel = new DefaultListModel();
    // destListModel = new DefaultListModel();
    directoryList = new directoryStorage();

    // Create a file chooser
    fc = new JFileChooser();

    // Create the menu bar.
    menuBar = new JMenuBar();

    // Build the first menu.
    menu = new JMenu("File");
    menu.getAccessibleContext()
        .setAccessibleDescription("The only menu in this program that has menu items");
    menuBar.add(menu);

    editError = new JMenuItem("Save Error Log As...");
    editError
        .getAccessibleContext()
        .setAccessibleDescription("Change the name of the error log file");
    editError.addActionListener(new ErrorListener());
    menu.add(editError);

    editMove = new JMenuItem("Save Move Log As...");
    editMove
        .getAccessibleContext()
        .setAccessibleDescription("Change the name of the move log file");
    editMove.addActionListener(new MoveListener());
    menu.add(editMove);

    exit = new JMenuItem("Exit");
    exit.getAccessibleContext().setAccessibleDescription("Exit the Program");
    exit.addActionListener(new CloseListener());
    menu.add(exit);
    frame.setJMenuBar(menuBar);
    // Uncomment one of the following lines to try a different
    // file selection mode.  The first allows just directories
    // to be selected (and, at least in the Java look and feel,
    // shown).  The second allows both files and directories
    // to be selected.  If you leave these lines commented out,
    // then the default mode (FILES_ONLY) will be used.
    //
    fc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
    // fc.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);

    openButton = new JButton(openString);
    openButton.setActionCommand(openString);
    openButton.addActionListener(new OpenListener());

    destButton = new JButton(destString);
    destButton.setActionCommand(destString);
    destButton.addActionListener(new DestListener());

    // Create the save button.  We use the image from the JLF
    // Graphics Repository (but we extracted it from the jar).
    saveButton = new JButton(saveString);
    saveButton.setActionCommand(saveString);
    saveButton.addActionListener(new SaveListener());

    URL imageURL = getClass().getResource(greenButtonIcon);
    ImageIcon greenSquare = new ImageIcon(imageURL);
    startButton = new JButton("Start", greenSquare);
    startButton.setSize(60, 20);
    startButton.setHorizontalTextPosition(AbstractButton.LEADING);
    startButton.setActionCommand("Start");
    startButton.addActionListener(new StartListener());

    imageURL = getClass().getResource(redButtonIcon);
    ImageIcon redSquare = new ImageIcon(imageURL);
    stopButton = new JButton("Stop", redSquare);
    stopButton.setSize(60, 20);
    stopButton.setHorizontalTextPosition(AbstractButton.LEADING);
    stopButton.setActionCommand("Stop");
    stopButton.addActionListener(new StopListener());

    copyButton = new JRadioButton("Copy");
    copyButton.setActionCommand("Copy");
    copyButton.setSelected(true);
    copyButton.addActionListener(new RadioListener());

    moveButton = new JRadioButton("Move");
    moveButton.setActionCommand("Move");
    moveButton.addActionListener(new RadioListener());

    ButtonGroup group = new ButtonGroup();
    group.add(copyButton);
    group.add(moveButton);

    // For layout purposes, put the buttons in a separate panel

    JPanel optionPanel = new JPanel();

    GroupLayout layout = new GroupLayout(optionPanel);
    optionPanel.setLayout(layout);

    layout.setAutoCreateGaps(true);
    layout.setAutoCreateContainerGaps(true);

    layout.setHorizontalGroup(
        layout.createSequentialGroup().addComponent(copyButton).addComponent(moveButton));
    layout.setVerticalGroup(
        layout
            .createSequentialGroup()
            .addGroup(
                layout
                    .createParallelGroup(GroupLayout.Alignment.BASELINE)
                    .addComponent(copyButton)
                    .addComponent(moveButton)));

    JPanel buttonPanel = new JPanel(); // use FlowLayout

    layout = new GroupLayout(buttonPanel);
    buttonPanel.setLayout(layout);

    layout.setAutoCreateGaps(true);
    layout.setAutoCreateContainerGaps(true);

    layout.setHorizontalGroup(
        layout
            .createSequentialGroup()
            .addGroup(
                layout
                    .createParallelGroup(GroupLayout.Alignment.LEADING)
                    .addComponent(openButton)
                    .addComponent(optionPanel))
            .addComponent(destButton)
            .addComponent(startButton)
            .addComponent(stopButton)
        // .addComponent(saveButton)
        );
    layout.setVerticalGroup(
        layout
            .createSequentialGroup()
            .addGroup(
                layout
                    .createParallelGroup(GroupLayout.Alignment.BASELINE)
                    .addComponent(openButton)
                    .addComponent(destButton)
                    .addComponent(startButton)
                    .addComponent(stopButton)
                // .addComponent(saveButton)
                )
            .addComponent(optionPanel));

    buttonPanel.add(optionPanel);
    /*
    buttonPanel.add(openButton);
    buttonPanel.add(destButton);
    buttonPanel.add(startButton);
    buttonPanel.add(stopButton);
    buttonPanel.add(saveButton);
    buttonPanel.add(listLabel);
    buttonPanel.add(copyButton);
    buttonPanel.add(moveButton);
    */
    destButton.setEnabled(false);
    startButton.setEnabled(false);
    stopButton.setEnabled(false);

    // Add the buttons and the log to this panel.

    // add(logScrollPane, BorderLayout.CENTER);

    JLabel listLabel = new JLabel("Monitored Directory:");
    listLabel.setLabelFor(list);

    // Create the list and put it in a scroll pane.
    list = new JList(listModel);
    list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    list.setSelectedIndex(0);
    list.addListSelectionListener(this);
    list.setVisibleRowCount(8);
    JScrollPane listScrollPane = new JScrollPane(list);
    JPanel listPane = new JPanel();
    listPane.setLayout(new BorderLayout());

    listPane.add(listLabel, BorderLayout.PAGE_START);
    listPane.add(listScrollPane, BorderLayout.CENTER);

    listSelectionModel = list.getSelectionModel();
    listSelectionModel.addListSelectionListener(new SharedListSelectionHandler());
    // monitored, destination, waitInt, check

    destination = new JLabel("Destination Directory: ");

    waitField = new JFormattedTextField();
    // waitField.setValue(240);
    waitField.setEditable(false);
    waitField.addPropertyChangeListener(new FormattedTextListener());

    waitInt = new JLabel("Wait Interval (in minutes)");
    // waitInt.setLabelFor(waitField);

    checkField = new JFormattedTextField();
    checkField.setSize(1, 10);
    // checkField.setValue(60);
    checkField.setEditable(false);
    checkField.addPropertyChangeListener(new FormattedTextListener());

    check = new JLabel("Check Interval (in minutes)");
    // check.setLabelFor(checkField);

    fireButton = new JButton(fireString);
    fireButton.setActionCommand(fireString);
    fireButton.addActionListener(new FireListener());

    JPanel fieldPane = new JPanel();
    // fieldPane.add(destField);
    layout = new GroupLayout(fieldPane);
    fieldPane.setLayout(layout);

    layout.setAutoCreateGaps(true);
    layout.setAutoCreateContainerGaps(true);

    layout.setHorizontalGroup(
        layout
            .createSequentialGroup()
            .addGroup(
                layout
                    .createParallelGroup(GroupLayout.Alignment.LEADING)
                    .addComponent(waitInt)
                    .addComponent(check))
            .addGroup(
                layout
                    .createParallelGroup(GroupLayout.Alignment.LEADING)
                    .addComponent(waitField, 60, 60, 60)
                    .addComponent(checkField, 60, 60, 60)));

    layout.setVerticalGroup(
        layout
            .createSequentialGroup()
            .addGroup(
                layout
                    .createParallelGroup(GroupLayout.Alignment.BASELINE)
                    .addComponent(waitInt)
                    .addComponent(waitField))
            .addGroup(
                layout
                    .createParallelGroup(GroupLayout.Alignment.BASELINE)
                    .addComponent(check)
                    .addComponent(checkField)));

    JPanel labelPane = new JPanel();

    labelPane.setLayout(new BorderLayout());

    labelPane.add(destination, BorderLayout.PAGE_START);
    labelPane.add(fieldPane, BorderLayout.CENTER);

    layout = new GroupLayout(labelPane);
    labelPane.setLayout(layout);

    layout.setAutoCreateGaps(true);
    layout.setAutoCreateContainerGaps(true);

    layout.setHorizontalGroup(
        layout
            .createSequentialGroup()
            .addGroup(
                layout
                    .createParallelGroup(GroupLayout.Alignment.LEADING)
                    .addComponent(destination)
                    .addComponent(fieldPane)));

    layout.setVerticalGroup(
        layout.createSequentialGroup().addComponent(destination).addComponent(fieldPane));
    // labelPane.add(destination);
    // labelPane.add(fieldPane);

    try {
      // Read from disk using FileInputStream
      FileInputStream f_in = new FileInputStream(LOG_DIRECTORY + "\\save.data");

      // Read object using ObjectInputStream
      ObjectInputStream obj_in = new ObjectInputStream(f_in);

      // Read an object
      directoryList = (directoryStorage) obj_in.readObject();
      ERROR_LOG_NAME = (String) obj_in.readObject();
      MOVE_LOG_NAME = (String) obj_in.readObject();

      if (ERROR_LOG_NAME instanceof String) {
        printer.changeErrorLogName(ERROR_LOG_NAME);
      }

      if (MOVE_LOG_NAME instanceof String) {
        printer.changeMoveLogName(MOVE_LOG_NAME);
      }

      if (directoryList instanceof directoryStorage) {
        System.out.println("found object");
        // directoryList = (directoryStorage) obj;

        Iterator<Directory> directories = directoryList.getDirectories();
        Directory d;
        while (directories.hasNext()) {
          d = directories.next();

          try {
            listModel.addElement(d.getDirectory().toRealPath());
          } catch (IOException x) {
            printer.printError(x.toString());
          }

          int index = list.getSelectedIndex();
          if (index == -1) {
            list.setSelectedIndex(0);
          }

          index = list.getSelectedIndex();
          Directory dir = directoryList.getDirectory(index);

          destButton.setEnabled(true);
          checkField.setValue(dir.getInterval());
          waitField.setValue(dir.getWaitInterval());
          checkField.setEditable(true);
          waitField.setEditable(true);

          // directoryList.addNewDirectory(d);
          // try {
          // listModel.addElement(d.getDirectory().toString());
          // } catch (IOException x) {
          // printer.printError(x.toString());
          // }

          // timer = new Timer();
          // timer.schedule(new CopyTask(d.directory, d.destination, d.getWaitInterval(), printer,
          // d.copy), 0, d.getInterval());
        }

      } else {
        System.out.println("did not find object");
      }
      obj_in.close();
    } catch (ClassNotFoundException x) {
      printer.printError(x.getLocalizedMessage());
      System.err.format("Unable to read");
    } catch (IOException y) {
      printer.printError(y.getLocalizedMessage());
    }

    // Layout the text fields in a panel.

    JPanel buttonPane = new JPanel();
    buttonPane.setLayout(new BoxLayout(buttonPane, BoxLayout.LINE_AXIS));

    buttonPane.add(fireButton);
    buttonPane.add(Box.createHorizontalStrut(5));
    buttonPane.add(new JSeparator(SwingConstants.VERTICAL));
    buttonPane.add(Box.createHorizontalStrut(5));
    buttonPane.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));

    add(buttonPanel, BorderLayout.PAGE_START);
    add(listPane, BorderLayout.LINE_START);
    // add(destListScrollPane, BorderLayout.CENTER);

    add(fieldPane, BorderLayout.LINE_END);
    add(labelPane, BorderLayout.CENTER);
    add(buttonPane, BorderLayout.PAGE_END);
  }