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author Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
date Tue, 08 Jan 2013 16:41:46 +0900
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import java.net.URL
import java.net.MalformedURLException

def urlFor(path: String) =
    try {
	new URL(path)
    } catch {
	case e: MalformedURLException = >
	new URL("http://www.scala-lang.org")
    }