memcache java 的简单操作（一）

应为是第一次写memcache的文章，将java的驱动包附于附件中。
初始化：memcache

static {
        String[] serverlist = { "server1.com:port", "server2.com:port" };

        SockIOPool pool = SockIOPool.getInstance();
        pool.setServers(serverlist);
        pool.initialize();
 }

创建一个client对象：

MemCachedClient mc = new MemCachedClient();

创建一个缓存：

MemCachedClient mc = new MemCachedClient();
 String key = "cacheKey1";
 Object value = SomeClass.getObject();
 mc.set(key, value);

通过key删除一个缓存：

MemCachedClient mc = new MemCachedClient();
 String key = "cacheKey1";
 mc.delete(key);

通过key获取缓存对象：

MemCachedClient mc = new MemCachedClient();
 String key = "key";
 Object value = mc.get(key);

获取多个缓存对象：

MemCachedClient mc = new MemCachedClient();
 String[] keys = { "key", "key1", "key2" };
 Map<Object> values = mc.getMulti(keys);

刷新全部缓存：

MemCachedClient mc = new MemCachedClient();
 mc.flushAll();