[jira] [Created] (CASSANDRA-11868) unused imports and generic types

["Edward Capriolo (JIRA)" <ji...@apache.org>]

Edward Capriolo created CASSANDRA-11868:
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             Summary: unused imports and generic types
                 Key: CASSANDRA-11868
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-11868
             Project: Cassandra
          Issue Type: Improvement
            Reporter: Edward Capriolo
            Assignee: Edward Capriolo


I was going through Cassandra source and for busy work I started looking at all the .java files eclipse flags as warning. They are broken roughly into a few cases. 
1) unused imports 
2) raw types missing <> 
3) case statements without defaults 
4) @resource annotation 

My IDE claims item 4 is not needed (it looks like we have done this to signify methods that return objects that need to be closed) I can guess 4 was done intentionally and short of making out own annotation I will ignore these for now. 

I would like to tackle this busy work before I get started. I have some questions: 
1) Do this only on trunk? or multiple branches 
2) should I tackle 1,2,3 in separate branches/patches



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