关于SpringMvc Zookeeper的问题

我现在有一个SpringMvc的web项目。我现在的需求是监听zookeeper的节点变化。我需要怎么实现呢？？？

你可以在配置文件里直接注册zk啊，然后在程序里面获取连接。
我的这个是dubbo和zk，配置

<dubbo:application name="${dubbo.service.name}" owner="Telematcis" organization="adt"/>

<!-- 使用zookeeper注册中心 -->
<dubbo:registry protocol="zookeeper" address="${zk.server}" timeout="30000"/>

<!--uncomment this if you want to test dubbo's monitor-->
<!--<dubbo:monitor protocol="registry"/>-->

<!-- 使用dubbo协议 -->

<!-- optimizer="com.adt.front.yang.rpc.protocol.SerializationOptimizerImpl"
extension="com.adt.framework.monitor.cat.dubbospi.DubboCatCrossFilter"
/>-->

<!-- 设定dubbo默认参数 -->
<dubbo:provider timeout="50000" retries="1" />
<dubbo:consumer timeout="50000" retries="1" />

    这里配置监听的RPC暴露的接口
     <dubbo:reference id="customerService"
                 interface="com.adt.service.yang.rpc.CustomerService" check="false" version="0.0.0.1"/>

public class HelloZK
{
   /**
   * Logger for this class
   */
   private static final Logger logger = Logger.getLogger(HelloZK.class);
   
   private static final String CONNECTSTRING = "192.168.67.167:2181";
   private static final String PATH = "/qqqq";
   private static final int    SESSION_TIMEOUT = 50*1000;
   
   
   
   public ZooKeeper startZK() throws IOException
   {
       return new ZooKeeper(CONNECTSTRING, SESSION_TIMEOUT, new Watcher() {
          @Override
          public void process(WatchedEvent event)
          {
          }
       });
   }
   
   public void stopZK(ZooKeeper zk) throws InterruptedException
   {
       if(zk != null)
       {
          zk.close();
       }
   }
   
   public void createZNode(ZooKeeper zk,String path,String nodeValue) throws KeeperException, InterruptedException
   {
       zk.create(path,nodeValue.getBytes(),Ids.OPEN_ACL_UNSAFE,CreateMode.PERSISTENT);
   }
   
   public String getZNode(ZooKeeper zk,String path) throws KeeperException, InterruptedException
   {
       byte[] byteArray = zk.getData(path, false, new Stat());
       return new String(byteArray);
   }

   public static void main(String[] args) throws IOException, KeeperException, InterruptedException
   {
       HelloZK hello = new HelloZK();
       
       ZooKeeper zk = hello.startZK();
       
       Stat stat = zk.exists(PATH, false);
       
       if(stat == null)
       {
          hello.createZNode(zk, PATH, "zk1014");
          String result = hello.getZNode(zk, PATH);
          System.out.println("**********result: "+result);
       }else{
          System.out.println("***********znode has already ok***********");
       }
       
       hello.stopZK(zk);
   }
}
 

估计很难实现，没用过，不好意思

回复繁华穿越现实: 一个demo，java客户端操作zk的

http://download.csdn.net/download/u012192585/9803205