// Methods
static Instrumentation()
{
m_Configurator = new Configurator();
m_EventSinks = new EventSinkBag();
m_EventCategories = new EventCategoryBag();
m_Filters = new EventFilterBag();
m_EventSources = new EventSourceFilterBag();
m_Cache = new Hashtable();
m_ThreadNameCache = new Hashtable();
m_EventAsms = new EventAssemblyBag();
m_Configurator.ConfigRootTag = "instrumentation";
AppDomain.CurrentDomain.ProcessExit += new EventHandler(DisposeEventSinks);
AppDomain.CurrentDomain.DomainUnload += new EventHandler(DisposeEventSinks);
}
// Methods
public EventCategorySink(EventCategory category)
{
m_EventSinks = new EventSinkBag();
m_Category = category;
}
public static EventSinkBag GetEventSinkBindings(Type eventType, string source)
{
StringBuilder builder1 = new StringBuilder(100);
builder1.AppendFormat("{0}|{1}", eventType.FullName, source);
EventSinkBag bag1 = (EventSinkBag) m_Cache[builder1.ToString()];
if ((bag1 == null) && !m_Cache.ContainsKey(builder1.ToString()))
{
bag1 = new EventSinkBag();
int num1 = -1;
EventSourceFilter filter1 = null;
foreach (EventSourceFilter filter2 in m_EventSources.Values)
{
if (filter2.Enabled)
{
int num2 = MatchEventSource(filter2.EventSource, source);
if (num2 > num1)
{
num1 = num2;
filter1 = filter2;
}
}
}
if (num1 >= 0)
{
foreach (EventFilter filter3 in filter1.EventFilters.Values)
{
if (filter3.Enabled)
{
foreach (EventCategorySink sink1 in filter3.CategoryBindings.Values)
{
if (sink1.Category.IsCompatible(eventType))
{
foreach (EventSink sink2 in sink1.EventSinks.Values)
{
if (!bag1.ContainsKey(sink2.Name))
{
bag1.Add(sink2.Name, sink2);
}
}
}
}
}
}
}
if ((bag1 != null) && (bag1.Count == 0))
{
bag1 = null;
}
lock (m_Cache)
{
if (!m_Cache.ContainsKey(builder1.ToString()))
{
m_Cache.Add(builder1.ToString(), bag1);
}
}
}
return bag1;
}
public static XmlDocument GetEventSinkBindingInfo(Type eventType, string source)
{
EventSinkBag bag1 = new EventSinkBag();
XmlDocument document1 = new XmlDocument();
XmlElement element1 = document1.CreateElement("BindingInfo");
document1.AppendChild(element1);
XmlElement element2 = document1.CreateElement("input");
element1.AppendChild(element2);
XmlAttribute attribute1 = document1.CreateAttribute("eventType");
attribute1.Value = eventType.ToString();
element2.Attributes.Append(attribute1);
XmlAttribute attribute2 = document1.CreateAttribute("source");
attribute2.Value = source;
element2.Attributes.Append(attribute2);
XmlElement element3 = document1.CreateElement("eventSourceAnalysis");
element1.AppendChild(element3);
XmlAttribute attribute3 = document1.CreateAttribute("bestRank");
element3.Attributes.Append(attribute3);
XmlAttribute attribute4 = document1.CreateAttribute("bestMatch");
element3.Attributes.Append(attribute4);
int num1 = -1;
EventSourceFilter filter1 = null;
foreach (EventSourceFilter filter2 in m_EventSources.Values)
{
XmlElement element4 = document1.CreateElement("eventSource");
XmlAttribute attribute5 = document1.CreateAttribute("name");
attribute5.Value = filter2.EventSource;
element4.Attributes.Append(attribute5);
element3.AppendChild(element4);
if (filter2.Enabled)
{
int num2 = MatchEventSource(filter2.EventSource, source);
XmlAttribute attribute6 = document1.CreateAttribute("rank");
attribute6.Value = num2.ToString();
element4.Attributes.Append(attribute6);
if (num2 > num1)
{
num1 = num2;
filter1 = filter2;
}
}
else
{
XmlAttribute attribute7 = document1.CreateAttribute("ignored");
attribute7.Value = "true";
element4.Attributes.Append(attribute7);
}
}
attribute3.Value = num1.ToString();
attribute4.Value = (filter1 == null) ? "No match" : filter1.EventSource;
if (num1 >= 0)
{
XmlElement element5 = document1.CreateElement("filterAnalysis");
element1.AppendChild(element5);
foreach (EventFilter filter3 in filter1.EventFilters.Values)
{
XmlElement element6 = document1.CreateElement("filter");
XmlAttribute attribute8 = document1.CreateAttribute("name");
attribute8.Value = filter3.Name;
element6.Attributes.Append(attribute8);
element5.AppendChild(element6);
if (filter3.Enabled)
{
foreach (EventCategorySink sink1 in filter3.CategoryBindings.Values)
{
XmlElement element7 = document1.CreateElement("eventCategory");
XmlAttribute attribute9 = document1.CreateAttribute("name");
attribute9.Value = sink1.Category.Name;
element7.Attributes.Append(attribute9);
XmlAttribute attribute10 = document1.CreateAttribute("compatible");
element7.Attributes.Append(attribute10);
element6.AppendChild(element7);
if (sink1.Category.IsCompatible(eventType))
{
attribute10.Value = "true";
foreach (EventSink sink2 in sink1.EventSinks.Values)
{
XmlElement element8 = document1.CreateElement("eventSink");
XmlAttribute attribute11 = document1.CreateAttribute("name");
attribute11.Value = sink2.Name;
element8.Attributes.Append(attribute11);
XmlAttribute attribute12 = document1.CreateAttribute("addToList");
element8.Attributes.Append(attribute12);
element7.AppendChild(element8);
if (!bag1.ContainsKey(sink2.Name))
{
attribute12.Value = "new";
bag1.Add(sink2.Name, sink2);
}
else
{
attribute12.Value = "alreadyInList";
}
}
}
else
{
attribute10.Value = "false";
}
}
}
else
{
XmlAttribute attribute13 = document1.CreateAttribute("ignored");
attribute13.Value = "true";
element6.Attributes.Append(attribute13);
}
}
}
XmlElement element9 = document1.CreateElement("result");
element1.AppendChild(element9);
foreach (EventSink sink3 in bag1.Values)
{
XmlElement element10 = document1.CreateElement("eventSink");
XmlAttribute attribute14 = document1.CreateAttribute("name");
element10.Attributes.Append(attribute14);
attribute14.Value = sink3.Name;
element9.AppendChild(element10);
}
return document1;
}
