I want to use fileregex to match the following file 3.ttb.uned.log.201112341205 C.ttb.ed.log.201111230803
and I use the tailDir( "/data/test/", "\w+\.adx\.\w+\.log\.\w+", true, 1 ) But It can not work, because the regex argument requires java style escaping of \ and \". Now , I donot know how to address the problem, Any idea would be usefull, Thank you for you help.
