public CustomTraceListenerSetting(BasicCustomTraceListenerData sourceElement,
string name,
string listenerType,
string initData,
string[] attributes,
string traceOutputOptions,
string filter,
string formatter)
: base(sourceElement, name, traceOutputOptions, filter)
{
this.listenerType = listenerType;
this.initData = initData;
this.attributes = attributes;
this.formatter = formatter;
}
internal static bool SaveChanges(CustomTraceListenerSetting setting,
ConfigurationElement sourceElement)
{
BasicCustomTraceListenerData element = (BasicCustomTraceListenerData)sourceElement;
element.TypeName = setting.ListenerType;
CustomDataWmiMapperHelper.UpdateAttributes(setting.Attributes, element.Attributes);
if (element is CustomTraceListenerData)
{
((CustomTraceListenerData)element).Formatter = setting.Formatter;
}
element.InitData = setting.InitData;
element.TraceOutputOptions = ParseHelper.ParseEnum <TraceOptions>(setting.TraceOutputOptions, false);
SourceLevels filter;
if (ParseHelper.TryParseEnum(setting.Filter, out filter))
{
element.Filter = filter;
}
return(true);
}
void IContainerPolicyCreator.CreatePolicies(
IPolicyList policyList,
string instanceName,
ConfigurationElement configurationObject,
IConfigurationSource configurationSource)
{
BasicCustomTraceListenerData castConfigurationObject = (BasicCustomTraceListenerData)configurationObject;
string listenerName = castConfigurationObject.Name;
Type listenerType = castConfigurationObject.Type;
string initData = castConfigurationObject.InitData;
TraceOptions traceOutputOptions = castConfigurationObject.TraceOutputOptions;
NameValueCollection attributes = castConfigurationObject.Attributes;
TraceFilter filter = castConfigurationObject.Filter != SourceLevels.All ? new EventTypeFilter(castConfigurationObject.Filter) : null;
string formatterName = castConfigurationObject is CustomTraceListenerData
? ((CustomTraceListenerData)castConfigurationObject).Formatter
: null;
policyList.Set <IBuildPlanPolicy>(
new DelegateBuildPlanPolicy(
context =>
{
TraceListener traceListener
= SystemDiagnosticsTraceListenerCreationHelper.CreateSystemDiagnosticsTraceListener(
listenerName,
listenerType,
initData,
attributes);
traceListener.Name = listenerName;
traceListener.TraceOutputOptions = traceOutputOptions;
traceListener.Filter = filter;
CustomTraceListener customTraceListener = traceListener as CustomTraceListener;
if (customTraceListener != null && !string.IsNullOrEmpty(formatterName))
{
IBuilderContext formatterContext = context.CloneForNewBuild(NamedTypeBuildKey.Make <ILogFormatter>(formatterName), null);
customTraceListener.Formatter = (ILogFormatter)formatterContext.Strategies.ExecuteBuildUp(formatterContext);
}
return(traceListener);
}),
new NamedTypeBuildKey(listenerType, instanceName));
}
