/// <summary>
/// Get the child with this name
/// </summary>
public IModuleLogger GetChild(string name, Type targetType)
{
lock (_children)
{
// Clone with same name
if (string.IsNullOrEmpty(name))
{
return(Clone(targetType));
}
// Clone of existing child
if (_children.ContainsKey(name))
{
return(_children[name].Clone(targetType));
}
var childName = $"{Name}.{name}";
var config = _config.ChildConfigs.FirstOrDefault(item => item.LoggerName == childName);
if (config == null)
{
config = new ModuleLoggerConfig {
LoggerName = childName, ActiveLevel = Parent?.ActiveLevel ?? LogLevel.Info
};
_config.ChildConfigs.Add(config);
}
_children[name] = new Logger(config, targetType, _logTargetFactory, LogQueue)
{
Parent = this
};
return(_children[name]);
}
}
/// <summary>
/// Constructor used for create child
/// </summary>
/// <param name="config">Top level logger config</param>
/// <param name="logQueue">Global stream listener</param>
/// <param name="factory">Factory to create additional logger</param>
/// <param name="targetType">Type this logger is assigned to</param>
/// <param name="logTarget">Existing log instance for loggers of same name</param>
private Logger(ModuleLoggerConfig config, Type targetType, ILogTargetFactory factory, ILogTarget logTarget, BlockingCollection <LogMessage> logQueue)
{
_config = config;
_logTargetFactory = factory;
_hostName = targetType.Name;
_targetLog = logTarget ?? factory.Create(_config.LoggerName);
LogQueue = logQueue;
// Put this instance to the clone cache for later reuse.
_cloneCache[_hostName] = this;
}
/// <summary>
/// Constructor invoked by the logger management
/// </summary>
/// <param name="config">Top level logger config</param>
/// <param name="targetType">Type this logger is assigned to</param>
/// <param name="factory">Factory to create additional logger</param>
/// <param name="logQueue">Global stream listener</param>
internal Logger(ModuleLoggerConfig config, Type targetType, ILogTargetFactory factory, BlockingCollection <LogMessage> logQueue)
: this(config, targetType, factory, null, logQueue)
{
}