/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 storm.starter;
import java.util.Arrays;
import backtype.storm.Config;
import backtype.storm.LocalCluster;
import backtype.storm.topology.TopologyBuilder;
import backtype.storm.utils.Utils;
import storm.starter.bolt.PrinterBolt;
import storm.starter.spout.TwitterSampleSpout;
public class PrintSampleStream {
public static void main(String[] args) {
String consumerKey = args[0];
String consumerSecret = args[1];
String accessToken = args[2];
String accessTokenSecret = args[3];
String[] arguments = args.clone();
String[] keyWords = Arrays.copyOfRange(arguments, 4, arguments.length);
TopologyBuilder builder = new TopologyBuilder();
builder.setSpout("twitter", new TwitterSampleSpout(consumerKey, consumerSecret,
accessToken, accessTokenSecret, keyWords));
builder.setBolt("print", new PrinterBolt())
.shuffleGrouping("twitter");
Config conf = new Config();
LocalCluster cluster = new LocalCluster();
cluster.submitTopology("test", conf, builder.createTopology());
Utils.sleep(10000);
cluster.shutdown();
}
}