/// <summary>
/// Launches the application, initialising the logger, the database
/// configuration and connection, the class definitions, the exception
/// notifier and the synchronisation controller. This method also
/// carries out any version upgrades using the
/// IApplicationVersionUpgrader, if specified.
/// </summary>
/// <returns>Returns true if launched successfully, false if not. A
/// failed launch will result in error messages being sent to the log
/// with further information about the failure.</returns>
public virtual bool Startup()
{
IHabaneroLogger log = null;
try {
SetupApplicationNameAndVersion();
SetupLogging();
SetupExceptionNotifier();
log = GlobalRegistry.LoggerFactory.GetLogger("HabaneroApp");
LogAppStartingInfo(log);
SetupDatabaseConnection();
SetupSettings();
SetupClassDefs();
Upgrade();
}
catch (Exception ex) {
string errorMessage = "There was a problem starting the application.";
if (log != null)
{
log.Log("---------------------------------------------" +
Environment.NewLine + ExceptionUtilities.GetExceptionString(ex, 0, true), LogCategory.Exception);
errorMessage += " Please look at the log file for details of the problem.";
}
if (GlobalRegistry.UIExceptionNotifier != null)
{
GlobalRegistry.UIExceptionNotifier.Notify(
new UserException(errorMessage, ex),
"Problem in Startup:", "Problem in Startup");
}
return(false);
}
return(true);
}
private void LogAppStartingInfo(IHabaneroLogger log)
{
log.Log("---------------------------------------------------------------------", LogCategory.Debug);
log.Log(string.Format("{0} v{1} starting", AppName, AppVersion), LogCategory.Debug);
log.Log("---------------------------------------------------------------------", LogCategory.Debug);
}
private void LogAppStartingInfo(IHabaneroLogger log)
{
log.Log("---------------------------------------------------------------------", LogCategory.Debug);
log.Log(string.Format("{0} v{1} starting", AppName, AppVersion), LogCategory.Debug);
log.Log("---------------------------------------------------------------------", LogCategory.Debug);
}