jforgame  
├── jforgame-common --base common service  
├── jforgame-admin  --game admin web tool  
├── jforgame-match  --cross matching service  
├── jforgame-net    --including io message codec, message request mapper, message thread model    
├── jforgame-orm   --use a lightweight tool for conversion between pojo and database asynchronously 
├── hotswap-agent  --support hotswap without restarting server
├── jforgame-server   
|    ├──  cache package, use guava cache to support players cache system   
|    ├──  db package, use a independent thread pool to save players' and common data asynchronously  
|    ├──  monitor package, to monitor game service，currently, we'll use jmx to manage game server    
|    ├──  listener package, event driver model  
|    ├──  doctor package, there are two ways for u to hotswap class  
|    ├──  game/gm pakcage, gm command for test  
|    ├──  game/admin package, http admin command for system  
|    ├──  redis package, cross-server communication, such as multiserver ranking list  
|    ├──  tools pakcage, little tool to support project's development  
|    └──  utils package, code utils