RedisCache.java

/*
 * Copyright © 2014 YAOCHEN Corporation, All Rights Reserved
 */
package com.easyooo.framework.cache.storage;

import java.util.List;
import java.util.Set;

import com.easyooo.framework.cache.CacheException;
import com.easyooo.framework.support.redis.RedisTemplate;

/**
 * 
 * Redis Cache Local Api
 * 
 * @see JedisTemplate
 * 
 * @author Killer
 */
public class RedisCache implements ICache {
	
	private RedisTemplate redisTemplate ;
	
	enum Response {OK}
	
	public RedisCache(RedisTemplate redisTemplate){
		this.redisTemplate = redisTemplate;
	}

	public boolean set(String cacheKey, String value)
			throws CacheException{
		String res = redisTemplate.set(cacheKey, value);
		if(Response.valueOf(res) == Response.OK){
			return true;
		}
		logger.warn(res);
		return false;
	}

	@Override
	public List<String> gets(String...cacheKey) throws CacheException{
		return redisTemplate.gets(cacheKey);
	}
	
	@Override
	public boolean sets(String... keyvalues) throws CacheException{
		redisTemplate.sets(keyvalues);
		return true;
	}
	
	@Override
	public boolean mod(String cacheKey, String value)
			throws CacheException {
		return set(cacheKey, value);
	}

	@Override
	public Long del(String cacheKey) throws CacheException {
		return redisTemplate.del(cacheKey);
	}

	@Override
	public String get(String cacheKey) throws CacheException {
		return redisTemplate.get(cacheKey);
	}

	@Override
	public Long addMembers(String groupKey, String... entityCacheKeys)
			throws CacheException {
		return redisTemplate.sadd(groupKey, entityCacheKeys);
	}

	@Override
	public Long delMembers(String groupKey, String... entityCacheKeys)
			throws CacheException {
		return redisTemplate.srem(groupKey, entityCacheKeys);
	}

	@Override
	public Set<String> getMembers(String groupKey) throws CacheException {
		return redisTemplate.smembers(groupKey);
	}

	@Override
	public int getSize() {
		return 0;
	}
}