zhzhenqin/java-classic-code: java-classic-code

zhzhenqin 65ad258d98 import code		%!s(int64=4) %!d(string=hai) anos
..
Event.java	65ad258d98 import code	%!s(int64=4) %!d(string=hai) anos
MessageConsumer.java	65ad258d98 import code	%!s(int64=4) %!d(string=hai) anos
MessageProvider.java	65ad258d98 import code	%!s(int64=4) %!d(string=hai) anos
MessageService.java	65ad258d98 import code	%!s(int64=4) %!d(string=hai) anos