From: Jamal Soueidan <jkhaledsoueidan@...>
Date: 2007-04-01T20:42:38+09:00
Subject: How to use standard library?

Hello,

I'm looking at URI class
http://www.ruby-doc.org/stdlib/libdoc/uri/rdoc/index.html

The interface is somehow confusing?

I tried to write
url = uri.new
url.parse!('http://www.test.com')

but this give me error that new does not exist?
why cant I use it as a object? is the class static or is there something
i misunderstood?

In the doc they write that parse method raise URI::InvalidURIError
incase a url is incorrect typed.

when I try to use it, it doesn't work?

begin
  #code
rescue URI::InvalidURIError
  p "wrong url" #this never happens even if the uri is empty?
end

Thanks for your time and effort :)

Regards,
Jamal

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