手动ecache处理

手动ecache处理：
import net.sf.ehcache.Cache;
import net.sf.ehcache.CacheManager;
import net.sf.ehcache.Element;
 
import org.springframework.cache.annotation.Cacheable;
import org.springframework.cache.ehcache.EhCacheCacheManager;
 
    @Autowired
    private EhCacheCacheManager ehCacheManager;
 
        //将查询出来的结果存入cache
    CacheManager cacheManager =ehCacheManager.getCacheManager();
        Cache cache = cacheManager.getCache("orderCache");
        String curCacheKey = curUserOrganId;
        Element el = null;
        //查询后验证缓存中是否存入指定key
        if(cache.isKeyInCache(curCacheKey)){//如果缓存里面有值
            el = cache.get(curCacheKey);
            count = (Integer)el.getObjectValue();
            return count;
        }
 
        //将指定key的缓存对象从缓存中清除
    Cache cache = manager.getCache("MY_CACHE");
        if(cache.isKeyInCache("cache_business_"+business_id)){   //将指定key的缓存对象从缓存中清除
            cache.remove("cache_business_"+business_id);
        }