Hello, I'm afraid I misunderstand something.
Russell Collins wrote: > > Therefore the objects that are going into the Set collection need to > implement the Comparable interface to be inserted. > Why is that so? java.util.Set does not require the inserted type to implement Comparable. Sets are unordered collections. Checking the equality of two objects (using equals()) should be enough for sets. What am I missing? Thanks, Yoav -- View this message in context: http://n2.nabble.com/ClassCastException-in-pcReplaceField-tp4392185p4432071.html Sent from the OpenJPA Users mailing list archive at Nabble.com.
