private void addNewAppender(int?logLevel, string pattern)
{
RollingFileAppender classAppender = Logger.GetAppenders(className, null);
Hierarchy hierarchy = (Hierarchy)LogManager.GetRepository();
PatternLayout patternLayout = new PatternLayout();
if (pattern == null)
{
if (classAppender != null)
{
if (classAppender.Layout != null)
{
log4net.Layout.PatternLayout layout = (log4net.Layout.PatternLayout)classAppender.Layout;
patternLayout.ConversionPattern = layout.ConversionPattern;
}
else
{
patternLayout.ConversionPattern = fullMsgConversionPattern;
}
}
else
{
patternLayout.ConversionPattern = fullMsgConversionPattern;
}
}
else
{
patternLayout.ConversionPattern = pattern;
}
patternLayout.ActivateOptions();
RollingFileAppender roller = new RollingFileAppender();
roller.Layout = patternLayout;
roller.Name = appenderName;
roller.RollingStyle = RollingFileAppender.RollingMode.Composite;
roller.PreserveLogFileNameExtension = true;
roller.StaticLogFileName = false;
roller.AppendToFile = true;
roller.File = logFileName;
roller.DatePattern = "yyyyMMdd-HH";
if (classAppender != null)
{
// roller.File = classAppender.File;
roller.MaxSizeRollBackups = classAppender.MaxSizeRollBackups;
roller.MaximumFileSize = classAppender.MaximumFileSize;
roller.Threshold = classAppender.Threshold;
}
else
{
roller.MaxSizeRollBackups = 100;
roller.MaximumFileSize = "10MB";
}
roller.ActivateOptions();
log4net.ILog log = log4net.LogManager.GetLogger(serverName + "_" + className);
((log4net.Repository.Hierarchy.Logger)log.Logger).AddAppender(roller);
// hierarchy.Root.AddAppender(roller);
// hierarchy.Root.Level = GetLogLevel(logLevel);
hierarchy.Configured = true;
}
