When you extract the codegen and archiver pluggin into eclipse pluggin directory, fire your IDE and the tools does not show up.
I have tried to extract the pluggins onto Version: 2.3.0.RELEASE Build Id: 200912171331 pluggin directory and this doesn't seem to work niether.
|Status||Open [ 1 ]||Resolved [ 5 ]|
|Resolution||Duplicate [ 3 ]|
|Transition||Time In Source Status||Execution Times||Last Executer||Last Execution Date|
|235d 1h 22m||1||Andreas Veithen||27/Nov/10 15:32|