Clean-up post connector refactoring. - reduce visibility - remove unused code - remove unnecessary accessors - make utility methods static
Clean-up post connector refactoring.
- reduce visibility
- remove unused code
- remove unnecessary accessors
- make utility methods static

git-svn-id: 79cef5a5a257cc9dbe40a45ac190115b4780e2d0@1663442 13f79535-47bb-0310-9956-ffa450edef68

Nickname0806/Test_Q4,apache/tomcat,apache/tomcat,Nickname0806/Test_Q4,Nickname0806/Test_Q4,Nickname0806/Test_Q4,apache/tomcat,apache/tomcat,apache/tomcat