package com.primeton.dgs.kernel.core.cache.impl;

import org.springframework.context.ApplicationContext;

import com.primeton.dgs.kernel.core.cache.ICacheKeyCreator;
import com.primeton.dgs.kernel.core.cache.ICacheService;
import com.primeton.dgs.kernel.core.common.SpringContextHelper;

/**
 * 需要进行缓存管理的服务父类
 * @author liliang
 * @version 2013-11-26
 */
public abstract class AbstractCacheService implements ICacheService{

	public ICacheKeyCreator getKeyCreator()throws Exception{
		ApplicationContext context = SpringContextHelper.getSpringContext();
		return (ICacheKeyCreator)context.getBean(getKeyBeanName());
	}
	
	/**
	 * 获取key创建者的bean name
	 * @return
	 */
	public abstract String getKeyBeanName();
}