Undefined method error for File IO operation

Ruby
1

Hi,
Below is part of the code that is throwing following exception

“:in <main>': undefined methodlogfile’ for #OptionParser:0x2cace70
(NoMethodError)”

fh = options.logfile.open('w') --> This line is failing log = TeeLogger.new(fh,$stderr) log.level = Logger::INFO log = TeeLogger.new(fh,$stderr)

pls help me resolve this issue

Cheers
2

On Aug 10, 2011, at 10:20 AM, ideal one wrote:

log = TeeLogger.new(fh,$stderr)

pls help me resolve this issue

Since you’re interacting with OptionParser, we’ll need to see how you
ran the script on the command line.

Regards,
Chris W.
http://www.twitter.com/cwgem
3

Chris W. wrote in post #1016012:

On Aug 10, 2011, at 10:20 AM, ideal one wrote:

log = TeeLogger.new(fh,$stderr)

pls help me resolve this issue

Since you’re interacting with OptionParser, we’ll need to see how you
ran the script on the command line.

Regards,
Chris W.
http://www.twitter.com/cwgem

Hi,
i am picking default values that i am using in optparser class,
something like this…

options.logfile = LOGFILE
options.results_dir = Pathname.new(ENV[‘TEMP’])

PROG = Pathname.new($0).basename
EFIX = PROG.sub(/..*$/,‘’)
LOGFILE = Pathname.new(“#{ENV[‘TEMP’]}/#{FPREFIX}.log”)

Im running it on eclipse and on also on cmd i get the same error…So
when i run=>
ruby opttest.rb

"C:/Users/user1/workspace/Test/opttest.rb:153:in <main>': undefined method logfile’ for #OptionParser:0x2cace70 (NoMethodError)