zookeeper Curator 异步API和事务API

最新推荐文章于 2024-02-26 08:32:56 发布

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最新推荐文章于 2024-02-26 08:32:56 发布

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本文链接：https://blog.youkuaiyun.com/lz1989519821/article/details/90672759

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// 异步设置节点数据并获取通知方式一
// 创建监听器
CuratorListener listener = new CuratorListener() {
    @Override
    public void eventReceived(CuratorFramework client, CuratorEvent event) throws Exception {
        System.out.println(event.getPath());
    }
};
// 添加监听器
client.getCuratorListenable().addListener(listener);
// 异步设置某个节点数据
client.setData().inBackground().forPath("/Platform/Config/test1", "test1".getBytes());

// 异步设置节点数据并获取通知方式二
BackgroundCallback callback = new BackgroundCallback() {
    @Override
    public void processResult(CuratorFramework client, CuratorEvent event) throws Exception {
    	System.out.println(event.getPath());
    }
};
//异步设置某个节点数据
client.setData().inBackground(callback).forPath("/Platform/Config/test1", "test1".getBytes());