Hi, guys
I play feedtools with jruby, but get exceptions like
=======================================
D:\ruby-workspace\learning>jruby feed_tools_exam.rb
Description: Mars Today Top Stories
D:/jruby-1.1.3/lib/ruby/gems/1.8/gems/feedtools-0.2.29/lib/feed_tools/feed_item.
rb:67:in each_object': ObjectSpace is disabled; each_object will only work with Class, pass +O to enable (RuntimeError) from D:/jruby-1.1.3/lib/ruby/gems/1.8/gems/feedtools-0.2.29/lib/feed_too ls/feed_item.rb:67:in
feed’
from
D:/jruby-1.1.3/lib/ruby/gems/1.8/gems/feedtools-0.2.29/lib/feed_too
ls/feed_item.rb:141:in configurations' from D:/jruby-1.1.3/lib/ruby/gems/1.8/gems/feedtools-0.2.29/lib/feed_too ls/feed_item.rb:1757:in
time’
from
D:/jruby-1.1.3/lib/ruby/gems/1.8/gems/feedtools-0.2.29/lib/feed_too
ls/feed.rb:2446:in entries' from D:/jruby-1.1.3/lib/ruby/gems/1.8/gems/feedtools-0.2.29/lib/feed_too ls/feed.rb:2445:in
sort’
from
D:/jruby-1.1.3/lib/ruby/gems/1.8/gems/feedtools-0.2.29/lib/feed_too
ls/feed.rb:2445:in `entries’
Source code is very sample:
require ‘rubygems’
require “feed_tools”
URL = “http://www.marstoday.com/rss/mars.xml”
FeedTools.configurations[:feed_cache] = nil
feed = FeedTools::Feed.open(URL)
puts “Description: #{feed.title}”
feed.entries.each {|item| puts item.title}
Anyone can help me ?