public LogEngine(string filename, LogEngineMode mode, Encoding encoding)
{
switch (mode)
{
case LogEngineMode.CreateNew:
if (System.IO.File.Exists(filename))
{
throw new FileHelpersException("The file: " + filename + " already exists try using the LogEngineMode.Override or LogEngineMode.Append");
}
mWriter = new System.IO.StreamWriter(filename, false, encoding);
break;
case LogEngineMode.Override:
if (System.IO.File.Exists(filename))
{
System.IO.File.Delete(filename);
}
mWriter = new System.IO.StreamWriter(filename, false, encoding);
break;
case LogEngineMode.Append:
mWriter = new System.IO.StreamWriter(filename, true, encoding);
break;
}
}
public LogEngine(string filename, LogEngineMode mode)
: this(filename, mode, Encoding.Default)
{
}