C-JDBC: org.objectweb.cjdbc.console.monitoring.MonitoringConsole Class Reference

00188   {
00189     super(MonitorTranslate.get("monitor.frame.title", jmxUrl));
00190 
00191     this.displayController = controllerMBean == null;
00192     this.displayVirtualDatabase = virtualDatabaseMBean == null;
00193     this.displayBackends = backends;
00194 
00195     // Get MBeans reference
00196     RmiJmxClient jmxClient = new RmiJmxClient(jmxUrl, null);
00197     dataCollectorMBean = jmxClient.getDataCollectorProxy();
00198     this.controllerMBean = controllerMBean;
00199     this.virtualDatabaseMBean = virtualDatabaseMBean;
00200 
00201     // Get options for combo boxes
00202     comboBoxesItems.add(COMBO_HIDE);
00203     comboBoxesItems.add(COMBO_FLOATING);
00204 
00205     Toolkit toolkit;
00206     Dimension dim;
00207     int screenHeight, screenWidth;
00208 
00209     // Initialize basic layout properties
00210     setForeground(Color.white);
00211     getContentPane().setLayout(new BorderLayout());
00212 
00213     // Set the frame's display to be WIDTH x HEIGHT in the middle of the screen
00214     toolkit = Toolkit.getDefaultToolkit();
00215     dim = toolkit.getScreenSize();
00216     screenHeight = dim.height;
00217     screenWidth = dim.width;
00218 
00219     // Reduce height by two if display only controller
00220     if (displayController && (!displayVirtualDatabase) && (!displayBackends))
00221       frameHeight = 270;
00222 
00223     setBounds((screenWidth - frameWidth) / 2, (screenHeight - frameHeight) / 2,
00224         frameWidth, frameHeight);
00225 
00226     try
00227     {
00228       // Init Frame with dynamic content
00229       initConsole();
00230     }
00231     catch (Exception e)
00232     {
00233       throw new IOException(e.getMessage());
00234     }
00235 
00236     // Status Bar
00237     label = new JLabel("Select Graphs ...");
00238     label.setFont(labelFont);
00239     getContentPane().add(label, BorderLayout.SOUTH);
00240     getContentPane().setBackground(toolBarColor);
00241     getContentPane().setForeground(toolBarColor);
00242 
00243     // Menu Bar
00244     JMenuBar menuBar = new JMenuBar();
00245     JMenu menu = new JMenu(MonitorTranslate.get("monitor.menu.bar"));
00246     JMenuItem item1 = new JMenuItem(COMMAND_SAVE);
00247     JMenuItem item2 = new JMenuItem(COMMAND_LOAD);
00248     JMenuItem item3 = new JMenuItem(COMMAND_CLOSE);
00249     JMenuItem item4 = new JMenuItem(COMMAND_CLOSE_GRAPHS);
00250     JMenuItem item5 = new JMenuItem(COMMAND_OPTIONS);
00251     JMenuItem item6 = new JMenuItem(COMMAND_REFRESH);
00252     item1.setBackground(toolBarColor);
00253     item2.setBackground(toolBarColor);
00254     item3.setBackground(toolBarColor);
00255     item4.setBackground(toolBarColor);
00256     item5.setBackground(toolBarColor);
00257     item6.setBackground(toolBarColor);
00258     menu.add(item1).addActionListener(this);
00259     menu.add(item2).addActionListener(this);
00260     menu.add(item4).addActionListener(this);
00261     menu.add(item5).addActionListener(this);
00262     menu.add(item6).addActionListener(this);
00263     menu.addSeparator();
00264     menu.add(item3).addActionListener(this);
00265     menu.setVisible(true);
00266     menu.setBackground(toolBarColor);
00267     menuBar.add(menu);
00268     menuBar.setBackground(toolBarColor);
00269     this.setJMenuBar(menuBar);
00270 
00271     // Prepare options window
00272     options = new JFrame(MonitorTranslate.get("options.frame.title"));
00273     options.setSize(200, 200);
00274     JPanel optionsPanel = new JPanel();
00275     optionsPanel.setLayout(new GridLayout(5, 2));
00276     optionsPanel.add(new JLabel(MonitorTranslate.get("options.repeat")));
00277     frepeat = new JTextField(0);
00278     frepeat.setAlignmentX(RIGHT_ALIGNMENT);
00279     frepeat.setText(graphRepeat + "");
00280     frepeat.addActionListener(this);
00281     optionsPanel.add(frepeat);
00282 
00283     optionsPanel
00284         .add(new JLabel(MonitorTranslate.get("options.display.buffer")));
00285     displayBuffer = new JTextField(0);
00286     displayBuffer.setText("" + graphDisplayFrequency);
00287     displayBuffer.addActionListener(this);
00288     displayBuffer.setAlignmentX(RIGHT_ALIGNMENT);
00289     optionsPanel.add(displayBuffer);
00290 
00291     optionsPanel.add(new JLabel(MonitorTranslate.get("options.frequency")));
00292     ffrequency = new JTextField(0);
00293     ffrequency.setText("" + graphFrequency);
00294     ffrequency.addActionListener(this);
00295     ffrequency.setAlignmentX(RIGHT_ALIGNMENT);
00296     optionsPanel.add(ffrequency);
00297 
00298     optionsPanel.add(new JLabel(MonitorTranslate.get("options.timeframe")));
00299     ftimeframe = new JTextField(0);
00300     ftimeframe.setText(graphTimeframe + "");
00301     ftimeframe.addActionListener(this);
00302     ftimeframe.setAlignmentX(RIGHT_ALIGNMENT);
00303     optionsPanel.add(ftimeframe);
00304 
00305     JButton optionConfirm = new JButton(MonitorTranslate.get("options.ok"));
00306     optionConfirm.setActionCommand(OPTIONS_APPLY);
00307     optionConfirm.addActionListener(this);
00308     optionsPanel.add(optionConfirm);
00309 
00310     JButton optionCancel = new JButton(MonitorTranslate.get("options.cancel"));
00311     optionCancel.setActionCommand(OPTIONS_CANCEL);
00312     optionCancel.addActionListener(this);
00313     optionsPanel.add(optionCancel);
00314 
00315     options.getContentPane().add(optionsPanel);
00316     options.setVisible(false);
00317     options.setDefaultCloseOperation(HIDE_ON_CLOSE);
00318     options.validate();
00319 
00320     //Put the final touches to the JFrame object
00321     validate();
00322     setVisible(true);
00323     this.setDefaultCloseOperation(DISPOSE_ON_CLOSE);
00324   }

00681   {
00682     if (isLoading)
00683       return;
00684     String actionCommand = e.getActionCommand();
00685     status("Action:" + actionCommand);
00686     if (actionCommand.equals(COMMAND_SAVE))
00687     {
00688       try
00689       {
00690         doSaveConfiguration();
00691       }
00692       catch (IOException e1)
00693       {
00694         // TODO: display dialog box
00695         //        Dialog d = new Dialog(this, "Saving Failed");
00696         //        d.add(new JLabel("Saving Failed because of:" + e1.getMessage()));
00697         //        d.setVisible(true);
00698         //        d.setSize(100,50);
00699         //        d.setModal(true);
00700         //d.setDefaultCloseOperation(DISPOSE_ON_CLOSE);
00701         e1.printStackTrace();
00702       }
00703     }
00704     else if (actionCommand.equals(COMMAND_LOAD))
00705     {
00706       try
00707       {
00708         doLoadConfiguration();
00709       }
00710       catch (IOException e1)
00711       {
00712         // TODO: display dialog box
00713         e1.printStackTrace();
00714       }
00715     }
00716     else if (actionCommand.equals(OPTIONS_APPLY))
00717     {
00718 
00719       try
00720       {
00721         graphRepeat = Integer.parseInt(frepeat.getText());
00722         graphTimeframe = Integer.parseInt(ftimeframe.getText());
00723         graphFrequency = Integer.parseInt(ffrequency.getText());
00724         graphDisplayFrequency = Integer.parseInt(displayBuffer.getText());
00725         options.setVisible(false);
00726       }
00727       catch (Exception failed)
00728       {
00729         error(failed.getMessage());
00730       }
00731     }
00732     else if (actionCommand.equals(OPTIONS_CANCEL))
00733     {
00734       options.setVisible(false);
00735       frepeat.setText(graphRepeat + "");
00736       ftimeframe.setText(graphTimeframe + "");
00737       ffrequency.setText(graphFrequency + "");
00738     }
00739     else if (actionCommand.equals(COMMAND_REFRESH))
00740     {
00741       try
00742       {
00743         initConsole();
00744       }
00745       catch (Exception error)
00746       {
00747         error(error.getMessage());
00748       }
00749     }
00750     else if (actionCommand.equals(COMMAND_OPTIONS))
00751     {
00752       options.setVisible(true);
00753     }
00754     else if (actionCommand.equals(COMMAND_CLOSE))
00755     {
00756       closeAllWindows();
00757       this.dispose();
00758     }
00759     else if (actionCommand.equals(COMMAND_CLOSE_GRAPHS))
00760     {
00761       closeAllWindows();
00762     }
00763     Object o = e.getSource();
00764     if (o instanceof JComboBox)
00765     {
00766       JComboBox box = (JComboBox) o;
00767       String selected = (String) box.getSelectedItem();
00768       status(selected.toString());
00769       try
00770       {
00771         Window win = (Window) windows.get(e.getActionCommand().trim());
00772         if (!selected.equals(COMBO_HIDE))
00773         {
00774           if (win == null)
00775           {
00776             graph(e.getActionCommand());
00777           }
00778         }
00779         else
00780         {
00781           windows.remove(win.getName());
00782           win.setVisible(false);
00783           win.dispose();
00784         }
00785       }
00786       catch (Exception f)
00787       {
00788         error(f.getMessage());
00789       }
00790     }
00791 
00792   }

00506   {
00507     return "graph " + typeName.toLowerCase().replace(' ', '_') + " " + vdbName
00508         + " " + backendName;
00509   }

00860   {
00861     // Used for saving configuration
00862     command = command.replace('.', ' ');
00863 
00864     StringTokenizer tokenizer = new StringTokenizer(command, " ");
00865     String token0 = tokenizer.nextToken();
00866     if (token0.equals("graph"))
00867     {
00868       String token1 = tokenizer.nextToken();
00869       int type = DataCollectionNames.getTypeFromCommand(token1);
00870       String token2 = (tokenizer.hasMoreTokens()) ? tokenizer.nextToken() : "";
00871       String token3 = (tokenizer.hasMoreTokens()) ? tokenizer.nextToken() : "";
00872       AbstractDataCollector collector = dataCollectorMBean
00873           .retrieveDataCollectorInstance(type, token3, token2);
00874       MonitoringGraph graph = new MonitoringGraph(collector, dataCollectorMBean);
00875       graph.setRepeat(graphRepeat);
00876       graph.setTimeFrame(graphTimeframe);
00877       graph.setFrequency(graphFrequency);
00878       graph.setDisplayFrequency(graphDisplayFrequency);
00879       graph.start();
00880       graph.setText(command);
00881       // Do not do before, as frame is null before starts of thread!
00882       if (listener != null)
00883         graph.getFrame().addWindowListener(listener);
00884       graph.getFrame().setName(command.trim());
00885       return graph.getFrame();
00886     }
00887     else
00888     {
00889       return null;
00890     }
00891   }

00515   {
00516     status(e.getComponent().getName() + " was clicked");
00517   }

00523   {
00524 
00525   }

00531   {
00532 
00533   }

00539   {
00540 
00541   }

00547   {
00548 
00549   }

00897   {
00898 
00899   }

00905   {
00906 
00907   }

00913   {
00914     Window win = e.getWindow();
00915     JComboBox box = (JComboBox) comboBoxes.get(win.getName());
00916     windows.remove(win.getName());
00917     if (box != null)
00918       box.setSelectedIndex(0);
00919     status(win.getName() + " is closing");
00920   }

00926   {
00927 
00928   }

00934   {
00935 
00936   }

00942   {
00943 
00944   }

00950   {
00951     Window win = e.getWindow();
00952     status(win.getName() + " has opened");
00953     windows.put(win.getName(), e.getWindow());
00954   }


Public Member Functions
	MonitoringConsole (String jmxUrl, ControllerMBean controllerMBean, VirtualDatabaseMBean virtualDatabaseMBean, boolean backends) throws IOException
void	mouseClicked (MouseEvent e)
void	mouseEntered (MouseEvent e)
void	mouseExited (MouseEvent e)
void	mousePressed (MouseEvent e)
void	mouseReleased (MouseEvent e)
void	actionPerformed (ActionEvent e)
void	windowActivated (WindowEvent e)
void	windowClosed (WindowEvent e)
void	windowClosing (WindowEvent e)
void	windowDeactivated (WindowEvent e)
void	windowDeiconified (WindowEvent e)
void	windowIconified (WindowEvent e)
void	windowOpened (WindowEvent e)
Static Public Member Functions
String	getBackendActionCommand (String typeName, String vdbName, String backendName)
final JFrame	graph (String command, DataCollectorMBean dataCollectorMBean, int graphRepeat, int graphTimeframe, int graphFrequency, int graphDisplayFrequency, WindowListener listener) throws DataCollectorException

org.objectweb.cjdbc.console.monitoring.MonitoringConsole Class Reference

Public Member Functions

Static Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation