private void ConfigureTargetFromXmlElement(Target target, XmlElement element)
{
NLog.Targets.Compound.CompoundTargetBase compound = target as NLog.Targets.Compound.CompoundTargetBase;
NLog.Targets.Wrappers.WrapperTargetBase wrapper = target as NLog.Targets.Wrappers.WrapperTargetBase;
PropertyHelper.ConfigureObjectFromAttributes(target, element.Attributes, _variables, true);
foreach (XmlElement el in PropertyHelper.GetChildElements(element))
{
string name = el.LocalName;
if (compound != null)
{
if ((name == "target" || name == "wrapper" || name == "wrapper-target" || name == "compound-target"))
{
string type = GetCaseInsensitiveAttribute(el, "type");
Target newTarget = TargetFactory.CreateTarget(type);
if (newTarget != null)
{
ConfigureTargetFromXmlElement(newTarget, el);
if (newTarget.Name != null)
{
// if the new target has name, register it
AddTarget(newTarget.Name, newTarget);
}
compound.Targets.Add(newTarget);
}
continue;
}
}
if (wrapper != null)
{
if ((name == "target" || name == "wrapper" || name == "wrapper-target" || name == "compound-target"))
{
string type = GetCaseInsensitiveAttribute(el, "type");
Target newTarget = TargetFactory.CreateTarget(type);
if (newTarget != null)
{
ConfigureTargetFromXmlElement(newTarget, el);
if (newTarget.Name != null)
{
// if the new target has name, register it
AddTarget(newTarget.Name, newTarget);
}
if (wrapper.WrappedTarget != null)
{
throw new NLogConfigurationException("Wrapped target already defined.");
}
wrapper.WrappedTarget = newTarget;
}
continue;
}
}
PropertyHelper.SetPropertyFromElement(target, el, _variables);
}
}
private static Exception WriteNumberAsyncLogEventsStartingAt(int startIndex, int count, WrapperTargetBase wrapper)
{
Exception lastException = null;
for (int i = startIndex; i < startIndex + count; i++)
{
wrapper.WriteAsyncLogEvent(
new LogEventInfo(LogLevel.Debug, "test", $"Hello {i}").WithContinuation(ex => lastException = ex));
}
return lastException;
}