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org.objectweb.cjdbc.console.gui.frames.GuiExceptionFrame Class Reference

List of all members.

Public Member Functions

 GuiExceptionFrame (JFrame gui)
void showException (Exception e)
void actionPerformed (ActionEvent e)

Package Attributes

JTextField errorMessage
JTextField classMessage
JTextArea traceMessage
JTextAreaWriter writer
PrintWriter printWriter
JButton showMe

Static Package Attributes

final int FRAME_WIDTH = 500
final int SHORT_HEIGHT = 200
final int LONG_HEIGHT = 400

Detailed Description

This class defines a GuiExceptionFrame

Author:
Nicolas Modrzyk
Version:
1.0

Definition at line 58 of file GuiExceptionFrame.java.

Constructor & Destructor Documentation

org.objectweb.cjdbc.console.gui.frames.GuiExceptionFrame.GuiExceptionFrame (  JFrame  gui  ) 
 

Creates a new GuiExceptionFrame.java object

Parameters:
gui the parent frame

Definition at line 76 of file GuiExceptionFrame.java.

00077   {
00078     super(gui, true);
00079     setTitle(GuiTranslate.get("frame.exception.title"));
00080 
00081     
00082     GuiConstants.centerComponent(this,FRAME_WIDTH,SHORT_HEIGHT);
00083     setVisible(false);
00084 
00085     getContentPane().setLayout(new BorderLayout());
00086 
00087     GridLayout layout = new GridLayout(6, 1);
00088     JPanel messagePanel = new JPanel(layout);
00089     messagePanel.add(new JLabel(GuiTranslate.get("frame.exception.error.type")));
00090     classMessage = new JTextField(0);
00091     classMessage.setBackground(Color.white);
00092     classMessage.setAlignmentX(CENTER_ALIGNMENT);
00093     classMessage.setEditable(false);
00094     messagePanel.add(classMessage);
00095 
00096     messagePanel.add(new JLabel(GuiTranslate.get("frame.exception.error.message")));
00097     errorMessage = new JTextField(0);
00098     errorMessage.setBackground(Color.white);
00099     errorMessage.setAlignmentX(CENTER_ALIGNMENT);
00100     errorMessage.setEditable(false);
00101     messagePanel.add(errorMessage);
00102 
00103     // Trace
00104     JLabel label = new JLabel(GuiTranslate.get("frame.exception.stack.trace"));
00105     // Show/hide trace
00106     showMe = new JButton();
00107     showMe.addActionListener(this);
00108     setShowMeToShow();
00109 
00110     messagePanel.add(label);
00111     messagePanel.add(showMe);
00112 
00113     traceMessage = new JTextArea();
00114     traceMessage.setVisible(false);
00115     traceMessage.setAlignmentX(CENTER_ALIGNMENT);
00116     traceMessage.setEditable(false);
00117     traceMessage.setFont(GuiConstants.CENTER_PANE_FONT);
00118     traceMessage.setPreferredSize(new Dimension(FRAME_WIDTH, LONG_HEIGHT / 2));
00119     writer = new JTextAreaWriter(traceMessage);
00120     printWriter = new PrintWriter(writer);
00121     scrollPane = new JScrollPane();
00122     scrollPane.getViewport().add(traceMessage);
00123     scrollPane.setVisible(false);
00124 
00125     // on the left
00126     JButton iconPane = new JButton();
00127     Icon icon = GuiIcons.FRAME_ERROR_ICON;
00128     iconPane.setIcon(icon);
00129     Dimension dime = new Dimension(icon.getIconWidth(), icon.getIconHeight());
00130     iconPane.setMaximumSize(dime);
00131     iconPane.setPreferredSize(dime);
00132     iconPane.setActionCommand(GuiCommands.COMMAND_HIDE_ERROR_FRAME);
00133     iconPane.addActionListener(this);
00134     getContentPane().add(iconPane, BorderLayout.EAST);
00135 
00136     // on the center
00137     getContentPane().add(messagePanel, BorderLayout.CENTER);
00138     
00139     // on the right
00140     getContentPane().add(scrollPane, BorderLayout.SOUTH);
00141 
00142     setVisible(false);
00143     setBackground(Color.white);
00144     setDefaultCloseOperation(HIDE_ON_CLOSE);
00145     validate();
00146   }

Member Function Documentation

void org.objectweb.cjdbc.console.gui.frames.GuiExceptionFrame.actionPerformed (  ActionEvent  e  ) 
 

See also:
java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)

Definition at line 189 of file GuiExceptionFrame.java.

00190   {
00191     if (e.getActionCommand().equals(GuiCommands.COMMAND_HIDE_ERROR_FRAME))
00192     {
00193       scrollPane.setVisible(false);
00194       this.setVisible(false);
00195     }
00196     else if (e.getActionCommand().equals(GuiCommands.COMMAND_SHOW_ERROR_TRACE))
00197     {
00198       setSize(FRAME_WIDTH, LONG_HEIGHT);
00199       traceMessage.setVisible(true);
00200       scrollPane.setVisible(true);
00201       validate();
00202       repaint();
00203       scrollPane.repaint();
00204       setShowMeToHide();
00205     }
00206     else if (e.getActionCommand().equals(GuiCommands.COMMAND_HIDE_ERROR_TRACE))
00207     {
00208       setSize(FRAME_WIDTH, SHORT_HEIGHT);
00209       traceMessage.setVisible(false);
00210       scrollPane.setVisible(false);
00211       validate();
00212       repaint();
00213       scrollPane.repaint();
00214       setShowMeToShow();
00215     }
00216   }

void org.objectweb.cjdbc.console.gui.frames.GuiExceptionFrame.showException (  Exception  e  ) 
 

Show the exception in a dialog box

Parameters:
e the exception

Definition at line 153 of file GuiExceptionFrame.java.

00154   {
00155     errorMessage.setText(e.getMessage());
00156     classMessage.setText(e.getClass().getName());
00157     traceMessage.setText("");
00158     e.printStackTrace(printWriter);
00159     try
00160     {
00161       writer.flush();
00162     }
00163     catch (IOException e1)
00164     {
00165       // can't show, do not show
00166     }
00167     setVisible(true);
00168   }

The documentation for this class was generated from the following file:
Generated on Mon Apr 11 22:02:22 2005 for C-JDBC by  doxygen 1.3.9.1