/**
* Display an exception in a nice user-oriented way. Instead of displaying the whole stack trace,
* just display the exception message and a button for displaying the whole stack trace.
*/
public static void showException(Component parent, Exception e, String info) {
Object[] message = new Object[1];
String string;
if (info != null) {
string = info + "\n" + e.getMessage();
} else {
string = e.getMessage();
}
message[0] = ellipsis(string, 400);
Object[] options = {"Dismiss", "Display Stack Trace"};
// Show the MODAL dialog
int selected =
JOptionPane.showOptionDialog(
parent,
message,
"Exception Caught",
JOptionPane.YES_NO_OPTION,
JOptionPane.WARNING_MESSAGE,
null,
options,
options[0]);
if (selected == 1) {
showStackTrace(parent, e, info);
}
}
/**
* Display a stack trace dialog. Eventually, the dialog should be able to email us a bug report.
*/
public static void showStackTrace(Component parent, Exception e) {
showStackTrace(parent, e, null);
}
/** Show an error in a dialog box with stack trace. */
public void showError(String op, Exception e) {
GUIUtilities.showStackTrace(
getAppContext().makeComponent(), e, "Please submit a bug report.\n\n" + op);
}
