/// <summary>
/// Called when the <see cref="AppDomain.DomainUnload"/> event fires
/// </summary>
/// <param name="sender">the <see cref="AppDomain"/> that is exiting</param>
/// <param name="e">null</param>
/// <remarks>
/// <para>
/// Called when the <see cref="AppDomain.DomainUnload"/> event fires.
/// </para>
/// <para>
/// When the event is triggered the log4net system is <see cref="Shutdown()"/>.
/// </para>
/// </remarks>
private static void OnDomainUnload(object sender, EventArgs e)
{
if (ChoFramework.ShutdownRequested)
{
return;
}
ChoFramework.ShutdownRequested = true;
if (_shutdownCompleted)
{
return;
}
try
{
Thread.Sleep(1000); //TODO: To be parameterized
foreach (Type type in _onDomainUnloadHandlers.ToKeysArray())
{
foreach (MethodInfo methodInfo in _onDomainUnloadHandlers[type])
{
if (ChoTraceSwitch.Switch.TraceVerbose)
{
Trace.WriteLine(ChoType.GetMemberAttribute <ChoAppDomainUnloadMethodAttribute>(methodInfo).Description);
}
//ChoTrace.Info(ChoType.GetMemberAttribute<ChoAppDomainUnloadMethodAttribute>(methodInfo).Description);
//using (ChoBufferProfileEx profile = new ChoBufferProfileEx(ChoType.GetMemberAttribute<ChoAppDomainUnloadMethodAttribute>(methodInfo).Description))
//{
try
{
ChoType.InvokeMethod(type, methodInfo.Name, null);
}
catch (Exception) // ex)
{
//profile.Append(ex);
}
//}
}
}
//if (ChoApplication.ApplicationMode == ChoApplicationMode.Console)
// ChoFramework.Shutdown();
}
finally
{
try
{
ChoTrace.FlushAll();
}
catch { }
_shutdownCompleted = true;
}
}