Resending your messages every hour won't get you more answers - at the opposite
On 26 August 2011 09:28, Kaiwii Ho <kaiwi...@gmail.com> wrote: > > I'm a freshman learning about the nutch. > Here,I have serval questions: > 1、URLNormalizer is a kind of a ExtensionPoint.But why does it implement the > Pluggable as other extensionpoint does?And further-more,do any difference > exist between the URLNormalizer and the other ExtensionPoint leading > the URLNormalizer's not implementing the Pluggable? > 2、while URLNormalizer not implementing the Pluggable,everything seems to > work well.So,I wonder whether it is necessary to make the extensionpoint > implement the Pluggable? > > Is it a bug or a specified trick? > > Waiting for ur answer.And thank u! > > -- * *Open Source Solutions for Text Engineering http://digitalpebble.blogspot.com/ http://www.digitalpebble.com
