Great, I like it! just a minor observation:
> + for ( int i = 0; i < sortedEdge.size(); i++ ) > { > - WE we = iterator.next(); > - iterator.remove(); > + WE we = sortedEdge.poll(); > do we really need to cycle guarding an accumulator? I'd replace it with: while ( !sortedEdge.isEmpty() ) { WE we = sortedEdge.poll(); } best, -Simo http://people.apache.org/~simonetripodi/ http://simonetripodi.livejournal.com/ http://twitter.com/simonetripodi http://www.99soft.org/ --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org