// returns empty string if cannot convert.
public string Convert(string line)
{
//Regex expression = new Regex(OutputIdentifier);
if (OutputExpression.IsMatch(line))
{
string filename = OutputExpression.Replace(line, FilenameIdentifier);
// GetFullPath may throw an exception.
try
{
string fullPath = Path.GetFullPath(filename);
string remainder = OutputExpression.Replace(line, RemainderIdentifier);
string newLine = fullPath + remainder;
return(newLine);
}
catch
{
}
}
return(string.Empty);
}
