@SuppressWarnings("unchecked")
    @Override
    public <T> T getData(String path) {
        try {
            return (T) zkSerializer.deserialize(client.getData().forPath(path));
        } catch (Exception e) {
            throw new IllegalStateException(e.getMessage(), e);
        }
    }
@author Robert HG (254963746@qq.com) on 5/16/15.
lts-core/src/main/java/com/github/ltsopensource/zookeeper/curator/CuratorZkClient.java