/**
* Represents the Panel that displays the Http request/response details table in the
* Request/Response View section of the Diagnostic tab.
*/
public class RequestResponseDetailsPanel extends JPanel {
private static final long serialVersionUID = 1L;
@SuppressWarnings("unused")
private static final Logger LOGGER =
Logger.getLogger(RequestResponseDetailsPanel.class.getName());
private static final ResourceBundle rb = ResourceBundleManager.getDefaultBundle();
private JScrollPane scrollPane;
private RequestResponseTableModel jRequestResponseTableModel = new RequestResponseTableModel();
private DataTable<HttpRequestResponseInfo> jRequestResponseTable;
private JPanel buttonsPanel;
private JButton viewBtn;
private JButton saveBtn;
private ApplicationResourceOptimizer aro;
/**
* The default constructor that initializes a new instance of the RequestResponseDetailsPanel
* class.
*
* @param aro ApplicationResourceOptimizer
*/
public RequestResponseDetailsPanel(ApplicationResourceOptimizer aro) {
// this.aro = aro;
initialize();
}
/**
* Marks the specified HttpRequestResponseInfo object in the request/response list as selected, by
* highlighting it.
*
* @param rr - The Http request/response object to be marked as selected.
*/
public void setHighlightedRequestResponse(HttpRequestResponseInfo rr) {
getJRequestResponseTable().selectItem(rr);
}
/**
* Sets the HttpRequestResponseInfo data to be displayed on this panel.
*
* @param data A collection of HttpRequestResponseInfo objects obtained from the trace analysis.
* Each HttpRequestResponseInfo object in the collection represents one row of data in the
* panel.
*/
public void setData(Collection<HttpRequestResponseInfo> data) {
jRequestResponseTableModel.setData(data);
}
/**
* Convenience method to select the specified row in the table.
*
* @param rrInfo An HttpRequestResponseInfo object that indicates the specified row.
*/
public void select(HttpRequestResponseInfo rrInfo) {
jRequestResponseTable.selectItem(rrInfo);
}
/** Initializes the layout for the RequestResponse table. */
private void initialize() {
this.setLayout(new BorderLayout());
this.add(getScrollPane(), BorderLayout.CENTER);
this.add(getButtonsPanel(), BorderLayout.EAST);
}
/** Returns the ScrollPane that contains the RequestResponse table. */
private JScrollPane getScrollPane() {
if (scrollPane == null) {
scrollPane = new JScrollPane(getJRequestResponseTable());
}
return scrollPane;
}
/**
* Initializes and returns the the DataTable that contains Http request and response informations.
*/
private DataTable<HttpRequestResponseInfo> getJRequestResponseTable() {
if (jRequestResponseTable == null) {
jRequestResponseTable = new DataTable<HttpRequestResponseInfo>(jRequestResponseTableModel);
jRequestResponseTable.setAutoCreateRowSorter(true);
jRequestResponseTable.setGridColor(Color.LIGHT_GRAY);
jRequestResponseTable
.getSelectionModel()
.addListSelectionListener(
new ListSelectionListener() {
@Override
public void valueChanged(ListSelectionEvent e) {
// Enable view and save as buttons appropriately
HttpRequestResponseInfo httpRRInfo = jRequestResponseTable.getSelectedItem();
boolean enabled =
httpRRInfo != null
&& httpRRInfo.getContentLength() > 0
&& httpRRInfo.getDirection() == Direction.RESPONSE
&& httpRRInfo.getStatusCode() != 0;
getViewBtn().setEnabled(enabled);
getSaveBtn().setEnabled(enabled);
}
});
jRequestResponseTable.addMouseListener(
new MouseAdapter() {
public void mouseClicked(MouseEvent e) {
if (e.getClickCount() == 2 && getViewBtn().isEnabled()) {
try {
viewContent(jRequestResponseTable.getSelectedItem());
} catch (IOException ex) {
MessageDialogFactory.showUnexpectedExceptionDialog(
RequestResponseDetailsPanel.this.getTopLevelAncestor(), ex);
}
}
}
});
}
return jRequestResponseTable;
}
/**
* Initializes and returns the JPanel that contains the View and Save As buttons for the
* Request-Response Table.
*/
private JPanel getButtonsPanel() {
if (buttonsPanel == null) {
buttonsPanel = new JPanel(new GridBagLayout());
JPanel panel = new JPanel(new GridLayout(4, 1, 5, 5));
panel.add(getViewBtn());
panel.add(getSaveBtn());
buttonsPanel.add(
panel,
new GridBagConstraints(
0,
0,
1,
1,
1.0,
1.0,
GridBagConstraints.NORTH,
GridBagConstraints.NONE,
new Insets(5, 5, 5, 5),
0,
0));
}
return buttonsPanel;
}
/** Initializes and returns the "View" button for the Request-Response Table. */
private JButton getViewBtn() {
if (viewBtn == null) {
viewBtn = new JButton(rb.getString("button.View"));
viewBtn.setEnabled(false);
viewBtn.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent arg0) {
try {
viewContent(jRequestResponseTable.getSelectedItem());
} catch (IOException e) {
MessageDialogFactory.showUnexpectedExceptionDialog(
RequestResponseDetailsPanel.this.getTopLevelAncestor(), e);
}
}
});
}
return viewBtn;
}
/** Initializes and returns the "Save AS" button for the Request-Response Table. */
private JButton getSaveBtn() {
if (saveBtn == null) {
saveBtn = new JButton(rb.getString("button.Save"));
saveBtn.setEnabled(false);
saveBtn.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent arg0) {
ContentViewer.getInstance()
.saveContent(
RequestResponseDetailsPanel.this.getTopLevelAncestor(),
jRequestResponseTable.getSelectedItem());
}
});
}
return saveBtn;
}
/**
* Creates a content viewer to view the response content.
*
* @param rrInfo
* @throws IOException
*/
private void viewContent(HttpRequestResponseInfo rrInfo) throws IOException {
if (!rrInfo.getContentType().contains("video")) {
if (rrInfo.getActualByteCount() < 5242880) {
ContentViewer.getInstance().viewContent(rrInfo);
} else {
MessageDialogFactory.showErrorDialog(
new Window(new Frame()), rb.getString("Error.fileSize"));
}
} else {
MessageDialogFactory.showErrorDialog(
new Window(new Frame()),
MessageFormat.format(rb.getString("Error.videofile"), rrInfo.getContentType()));
}
}
}
/** A factory class for displaying common message dialogs used by the ARO Data Analyzer. */
public class MessageDialogFactory extends JOptionPane {
private static final long serialVersionUID = 1L;
private static final ResourceBundle rb = ResourceBundleManager.getDefaultBundle();
/**
* Displays a dialog that is used for reporting unexpected exceptions to the user. The error
* dialog is associated with the specified parent window, and contains the specified exception.
* Unexpected exceptions can be I/O exceptions or other checked exceptions that can be handled
* locally.
*
* @param parentComponent The parent window to associate with this dialog.
* @param t The exception that should be thrown for this error.
*/
public static void showUnexpectedExceptionDialog(Component parentComponent, Throwable t) {
t.printStackTrace();
String msg = t.getLocalizedMessage();
if (msg != null && msg.length() > 200) {
msg = rb.getString("Error.defaultMsg");
}
showMessageDialog(
parentComponent,
MessageFormat.format(rb.getString("Error.unexpected"), t.getClass().getName(), msg),
rb.getString("Error.title"),
ERROR_MESSAGE);
}
/**
* Displays an error dialog for the specified invalid trace file name. The error dialog is
* associated with the specified parent window, and contains the specified exception.
*
* @param strTraceDir The trace directory of the invalid trace file.
* @param parentComponent The parent window to associate with this dialog.
* @param t The exception that should be thrown for this error.
*/
public static void showInvalidTraceDialog(
String strTraceDir, Component parentComponent, Throwable t) {
showMessageDialog(
parentComponent,
MessageFormat.format(
rb.getString("Error.invalidTrace"), strTraceDir, t.getLocalizedMessage()),
rb.getString("Error.title"),
ERROR_MESSAGE);
}
/**
* Displays an error dialog for the specified invalid directory. The error dialog is associated
* with the specified parent window, and contains the specified exception.
*
* @param strTraceDir The invalid directory.
* @param parentComponent The parent window to associate with this dialog.
* @param t The exception that should be thrown for this error.
*/
public static void showInvalidDirectoryDialog(
String strTraceDir, Component parentComponent, Throwable t) {
showMessageDialog(
parentComponent,
MessageFormat.format(
rb.getString("Error.invalidDirecotry"), strTraceDir, t.getLocalizedMessage()),
rb.getString("Error.title"),
ERROR_MESSAGE);
}
/**
* Displays an error dialog with the specified title. The error dialog is associated with the
* specified parent window, and contains the specified message.
*
* @param window The parent window to associate with this dialog.
* @param message The message to be displayed in the dialog.
* @param title The dialog title.
*/
public static void showErrorDialog(Window window, String message, String title) {
showMessageDialog(window, message, title, ERROR_MESSAGE);
}
/**
* Displays an error dialog using the default title. The error dialog is associated with the
* specified parent window, and contains the specified message.
*
* @param window The parent window to associate with this dialog.
* @param message The message to be displayed in the dialog.
*/
public static void showErrorDialog(Window window, String message) {
showMessageDialog(window, message, rb.getString("Error.title"), ERROR_MESSAGE);
}
/**
* Displays a confirmation dialog using the default title. The confirmation dialog is associated
* with the specified parent window, contains the specified message, and uses the specified
* optionType.
*
* @param parentComponent The parent window to associate with this dialog.
* @param message The message to be displayed in the dialog.
* @param optionType An int that identifies the dialog option type.
*/
public static int showConfirmDialog(Component parentComponent, String message, int optionType) {
Object[] options = {rb.getString("jdialog.option.yes"), rb.getString("jdialog.option.no")};
return JOptionPane.showOptionDialog(
parentComponent,
message,
rb.getString("confirm.title"),
optionType,
JOptionPane.QUESTION_MESSAGE,
null,
options,
options[0]);
}
/**
* Displays a confirmation dialog for exporting data from a table. The dialog uses the default
* title, and is associated with the specified parent window.
*
* @param parentComponent The parent window to associate with this dialog.
*/
public static int showExportConfirmDialog(Component parentComponent) {
Object[] options = {rb.getString("Button.open"), rb.getString("Button.ok")};
return JOptionPane.showOptionDialog(
parentComponent,
rb.getString("table.export.success"),
rb.getString("confirm.title"),
JOptionPane.YES_OPTION,
JOptionPane.OK_CANCEL_OPTION,
null,
options,
options[1]);
}
/**
* Display input dialog for user to enter password
*
* @param parent parent component
* @param title what to show on the dialog box title
* @param message what to show to user.
* @return
*/
public static String showInputPassword(Component parent, String title, String message) {
return showInputPassword(parent, title, message, 14);
}
/**
* Display input dialog for user to enter password
*
* @param parent parent component
* @param title what to show on the dialog box title
* @param message what to show to user.
* @param fontsize how big should the font be
* @return
*/
public static String showInputPassword(
Component parent, String title, String message, int fontsize) {
JPanel panel = new JPanel();
JLabel label = new JLabel(rb.getString("Message.entersudopassword") + "\r\n");
label.setFont(new Font(label.getFont().getName(), Font.PLAIN, fontsize));
JPasswordField pass = new JPasswordField(10);
panel.add(label);
panel.add(pass);
String[] options = new String[] {"OK", "Cancel"};
MessageDialogFactory.showOptionDialog(
parent,
panel,
"Admin Right Required",
JOptionPane.NO_OPTION,
JOptionPane.PLAIN_MESSAGE,
null,
options,
options[0]);
char[] passarr = pass.getPassword();
if (passarr == null) {
return "";
}
return new String(passarr);
}
}
