You have managed to get a Set which only contains the keys. Look back in the API for HashMap and you should be able to find a set with entries in; go through the list of methods. You may have to click on the links to find other classes.
You seem to have got more help while I was writing this post.[/edit] [ April 11, 2007: Message edited by: Campbell Ritchie ]
subject: Help regarding getting values based on keys in HashMap