internal TracerConfig(string cfg)
{
if (string.IsNullOrEmpty(cfg))
{
return;
}
var source = new TraceSource(TraceEnvVarName, SourceLevels.All);
this.myListeners = source.Listeners;
var parser = new TraceCfgParser(cfg);
var newListener = parser.OutDevice;
this.myFilters = parser.Filters;
this.myNotFilters = parser.NotFilters;
if (newListener != null)
{
// when the App.config _Trace source should be used we do not replace
// anything
if (!parser.UseAppConfigListeners)
{
this.myListeners.Clear();
this.myListeners.Add(newListener);
}
}
else
{
this.myListeners = null;
}
}
public TraceFilter GetRuntimeObject()
{
TraceFilter newFilter = (TraceFilter)BaseGetRuntimeObject();
newFilter.initializeData = InitData;
return(newFilter);
}
public TraceFilter GetRuntimeObject()
{
TraceFilter filter = (TraceFilter)base.BaseGetRuntimeObject();
filter.initializeData = base.InitData;
return(filter);
}
/// <param name="filter">The TraceFilter included in the MultiFilter's specified FilterGroup</param>
/// <param name="negate">Indicates whether the result of the filter should be inversed when ShouldTrace is evaluated (i.e True -> False and False - True).
/// Specify true to negate the result or false to leave as is.</param>
/// <exception cref="System.ArgumentNullException">Thrown if the filter argument is null</exception>
public MultiFilterMember(TraceFilter filter, bool negate)
{
if (null == filter)
throw new ArgumentNullException("filter");
Negate = negate;
Filter = filter;
}
internal TraceFilter RefreshRuntimeObject(TraceFilter filter)
{
if (!(Type.GetType(this.TypeName) != filter.GetType()) && !(base.InitData != filter.initializeData))
{
return filter;
}
base._runtimeObject = null;
return this.GetRuntimeObject();
}
internal TraceFilter RefreshRuntimeObject(TraceFilter filter)
{
if (!(Type.GetType(this.TypeName) != filter.GetType()) && !(base.InitData != filter.initializeData))
{
return(filter);
}
base._runtimeObject = null;
return(this.GetRuntimeObject());
}
internal TraceFilter RefreshRuntimeObject(TraceFilter filter) {
if (Type.GetType(TypeName) != filter.GetType() || InitData != filter.initializeData) {
// type or initdata changed
_runtimeObject = null;
return GetRuntimeObject();
}
else {
return filter;
}
}
internal TraceFilter RefreshRuntimeObject(TraceFilter filter)
{
if (Type.GetType(TypeName) != filter.GetType() || InitData != filter.initializeData)
{
// type or initdata changed
_runtimeObject = null;
return(GetRuntimeObject());
}
else
{
return(filter);
}
}
/// <summary>
/// Format string is of the form
/// outDevice; type flag1+flag2+...;type flags; ...
/// where flags are a combination of trace markers
/// </summary>
/// <param name="config"></param>
public TraceCfgParser(string config)
{
if (string.IsNullOrEmpty(config))
{
return;
}
var parts = config.Split(new[] { ';' }, StringSplitOptions.RemoveEmptyEntries).Select(str => str.Trim()).ToArray();
foreach (var filter in this.GetFilters(parts, 1).Reverse())
{
var typeName = filter.Key.TrimStart('!');
var bIsNotFilter = filter.Key.IndexOf('!') == 0;
var levelAndMsgFilter = this.ParseMsgTypeFilter(filter.Value);
var curFilterInstance = new TraceFilter(typeName, levelAndMsgFilter.Value, levelAndMsgFilter.Key, bIsNotFilter ? this.NotFilters : this.Filters);
if (bIsNotFilter)
{
this.NotFilters = curFilterInstance;
}
else
{
this.Filters = curFilterInstance;
}
}
if (parts.Length > 0)
{
this.OpenOutputDevice(parts[0].ToLower());
}
// when only output device was configured or wrong mask was entere we enable full tracing
// by default
if (this.Filters == null)
{
this.Filters = new TraceFilterMatchAll();
}
if (this.bHasError)
{
InternalError.PrintHelp();
}
}
public IocWrapperTraceFilter(string objectName)
{
traceFilter = ContextRegistry.GetContext().GetObject(objectName) as TraceFilter;
}
