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  • memcached:

    memcached的使用

    http://sacharya.com/using-memcached-with-java/

    参看这里,然后将两个jar包下载下来

    java_memcached-release_2.5.0中有比较详细文档,看起来也还比较清晰易懂

    例如下面这个,我也仅是目前简单用了下这个,没有使用太多别东西

    import com.danga.MemCached.MemCachedClient;
    import com.danga.MemCached.SockIOPool;
    

    An example of initializing using defaults:

     static {
      String[] serverlist = { "server1.com:port", "server2.com:port" };
      SockIOPool pool = SockIOPool.getInstance();
      pool.setServers(serverlist);
      pool.initialize();
    }


    Then we can create the client object.

    To create cache client object:

     MemCachedClient mc = new MemCachedClient(); 

    To store an object:

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

    To delete a cache entry:

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

    To retrieve an object from the cache:

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

    To retrieve an multiple objects from the cache

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

    To flush all items in server(s)

     MemCachedClient mc = new MemCachedClient();
    mc.flushAll();
    forward.molly.宝儿 独自行走
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  • 原文地址:https://www.cnblogs.com/forward/p/1670540.html
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