public IAppender GetAppender(string appenderType, string layoutType, string levelStr)
{
Level level = MessageParameters.ParseLevel(levelStr);
ILayout layout = this.layoutFactory.GetLayout(layoutType);
Assembly assembly = Assembly.GetExecutingAssembly();
Type typeToCreate = assembly
.GetTypes()
.FirstOrDefault(t => t.Name == appenderType);
if (typeToCreate == null)
{
throw new InvalidLayoutTypeException();
}
List <object> args = new List <object>()
{
layout,
level
};
if (appenderType == "FileAppender")
{
IFile file = new LogFile();
args.Add(file);
}
IAppender appender = (IAppender)Activator.CreateInstance(typeToCreate, args.ToArray());
//WITHOUT REFLECTION:
//Level level = MessageParameters.ParseLevel(levelStr);
//ILayout layout = this.layoutFactory.GetLayout(layoutType);
//IAppender appender;
//if (appenderType == "ConsoleAppender")
//{
// appender = new ConsoleAppender(layout, level);
//}
//else if (appenderType == "FileAppender")
//{
// IFile file = new LogFile();
// appender = new FileAppender(layout, level, file);
//}
//else
//{
// throw new InvalidAppenderTypeException();
//}
return(appender);
}
public IError GetError(string dateString, string levelStr, string message)
{
Level level = MessageParameters.ParseLevel(levelStr);
DateTime dateTime;
try
{
dateTime = DateTime.ParseExact(dateString, MessageParameters.dateFormat, CultureInfo.InvariantCulture);
}
catch
{
throw new InvalidDateFormatException();
}
return(new Error(dateTime, message, level));
}