spring初始化数据库、对象的方式
1.实现SmartLifecycle接口

public class InitRedisCache implements SmartLifecycle{
	
	@Override
	public void start() {
		// TODO Auto-generated method stub
		
	}

	@Override
	public void stop() {
		// TODO Auto-generated method stub
		
	}

	@Override
	public boolean isRunning() {
		// TODO Auto-generated method stub
		return false;
	}

	@Override
	public int getPhase() {
		// TODO Auto-generated method stub
		return 0;
	}

	@Override
	public boolean isAutoStartup() {
		// TODO Auto-generated method stub
		return true;
	}

	@Override
	public void stop(Runnable callback) {
		// TODO Auto-generated method stub
		
	}

2.实现ApplicationListener接口，定义个event，判断event是否相等。

@Lazy(false)
@Repository
public class InitRedisCache implements ApplicationListener{
	
	@Autowired
	@Qualifier("dictionaryService")
	private DictionaryService dictionaryService;
	
	@Autowired
	@Qualifier("redisService")
	private RedisService redisService;

	@Override
	public void onApplicationEvent(ApplicationEvent event) {
		if(event instanceof InitEvent){
			initDictionaryData();
		}
	}
	
	public  void initDictionaryData(){

	}

}