/**
 * Copyright (C) FuseSource, Inc.
 * http://fusesource.com
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.fabric8.zookeeper.commands;

import org.apache.curator.framework.CuratorFramework;
import org.apache.felix.gogo.commands.Argument;
import org.apache.felix.gogo.commands.Command;
import static io.fabric8.zookeeper.utils.ZooKeeperUtils.getStringData;

@Command(name = "get", scope = "zk", description = "Get a znode's data", detailedDescription = "classpath:get.txt")
public class Get extends ZooKeeperCommandSupport {

    @Argument(description = "Path of the znode to get")
    String path;

    @Override
    protected void doExecute(CuratorFramework curator) throws Exception {
        System.out.println(getStringData(curator, path));
    }
}
