Hi,
In the hirb.rb source we have
# so they don't go through to irb. Output shell 'usage' if user types '--help'
cmdline_help = <<HERE # HERE document output as shell usage
HBase Shell command-line options:
format Formatter for outputting results: console | html.
Default: console
-d | --debug Set DEBUG log levels.
HERE
found = []
format = 'console'
script2run = nil
log_level = org.apache.log4j.Level::ERROR
for arg in ARGV
if arg =~ /^--format=(.+)/i
format = $1
if format =~ /^html$/i
raise NoMethodError.new("Not yet implemented")
elsif format =~ /^console$/i
# This is default
else
raise ArgumentError.new("Unsupported format " + arg)
end
found.push(arg)
elsif arg == '-h' || arg == '--help'
puts cmdline_help
exit
elsif arg == '-d' || arg == '--debug'
log_level = org.apache.log4j.Level::DEBUG
$fullBackTrace = true
puts "Setting DEBUG log level..."
else
# Presume it a script. Save it off for running later below
# after we've set up some environment.
script2run = arg
found.push(arg)
# Presume that any other args are meant for the script.
break
end
end
We should enhance the help printed when using -h/--help to look like this?
cmdline_help = <<HERE # HERE document output as shell usage
HBase Shell command-line options:
--format={console|html} Formatter for outputting results.
Default: console
-d | --debug Set DEBUG log levels.
-h | --help This help.
<script-filename> [<script-options>]
HERE
Do we have an accord? Arrrr....
Lars
