java使用Memcached简单教程

    private static MemcachedClient MEMCACHED_CLIENT;

    static {
        try {
            MEMCACHED_CLIENT = new MemcachedClient(
                    AddrUtil.getAddresses("localhost1:11211 localhost2:11211"));
        } catch (Exception e) {
            System.err.println("Cannot init MEMCACHED Memcached Client");
        }
    }

    public static void set(String key, String value，Integer expireTime ) throws Exception {
        MEMCACHED_CLIENT.set(key, expireTime, value);
    }

    public static String get(String key) throws Exception {
        Object value = MEMCACHED_CLIENT.get(key);
        if (null != value)
            return value.toString();
        return null;
    }

}