private void GetTargetsByLevelForLogger(string name, IEnumerable <LoggingRule> rules, TargetWithFilterChain[] targetsByLevel, TargetWithFilterChain[] lastTargetsByLevel, bool[] suppressedLevels)
{
//no "System.InvalidOperationException: Collection was modified"
var loggingRules = new List <LoggingRule>(rules);
foreach (LoggingRule rule in loggingRules)
{
if (!rule.NameMatches(name))
{
continue;
}
for (int i = 0; i <= LogLevel.MaxLevel.Ordinal; ++i)
{
if (i < this.GlobalThreshold.Ordinal || suppressedLevels[i] || !rule.IsLoggingEnabledForLevel(LogLevel.FromOrdinal(i)))
{
continue;
}
if (rule.Final)
{
suppressedLevels[i] = true;
}
foreach (Target target in rule.Targets.ToList())
{
var awf = new TargetWithFilterChain(target, rule.Filters);
if (lastTargetsByLevel[i] != null)
{
lastTargetsByLevel[i].NextInChain = awf;
}
else
{
targetsByLevel[i] = awf;
}
lastTargetsByLevel[i] = awf;
}
}
// Recursively analyze the child rules.
this.GetTargetsByLevelForLogger(name, rule.ChildRules, targetsByLevel, lastTargetsByLevel, suppressedLevels);
}
for (int i = 0; i <= LogLevel.MaxLevel.Ordinal; ++i)
{
TargetWithFilterChain tfc = targetsByLevel[i];
if (tfc != null)
{
tfc.PrecalculateStackTraceUsage();
}
}
}
internal void GetTargetsByLevelForLogger(string name, IList <LoggingRule> rules, TargetWithFilterChain[] targetsByLevel, TargetWithFilterChain[] lastTargetsByLevel)
{
foreach (LoggingRule rule in rules)
{
if (!rule.NameMatches(name))
{
continue;
}
for (int i = 0; i <= LogLevel.MaxLevel.Ordinal; ++i)
{
if (i < this.GlobalThreshold.Ordinal || !rule.IsLoggingEnabledForLevel(LogLevel.FromOrdinal(i)))
{
continue;
}
foreach (Target target in rule.Targets)
{
var awf = new TargetWithFilterChain(target, rule.Filters);
if (lastTargetsByLevel[i] != null)
{
lastTargetsByLevel[i].NextInChain = awf;
}
else
{
targetsByLevel[i] = awf;
}
lastTargetsByLevel[i] = awf;
}
}
this.GetTargetsByLevelForLogger(name, rule.ChildRules, targetsByLevel, lastTargetsByLevel);
if (rule.Final)
{
break;
}
}
for (int i = 0; i <= LogLevel.MaxLevel.Ordinal; ++i)
{
TargetWithFilterChain tfc = targetsByLevel[i];
if (tfc != null)
{
tfc.PrecalculateStackTraceUsage();
}
}
}