title: how to name java package for org.test.toolkit.database.resultsethandle;
body: <p>I have one java package for resultset handle, So I create the package named resultsethandle.
  the puzzle is that I know all package names should be lower case. but you can see that the resultsethandle seems ugly. So how can I solve the puzzle? I try to use another short name but it is only just the meaning for resultset handle.</p>
  
  <p>So can someone help me ? should the package always be lower case?</p>