/***********************************************************************************************************************
*
* Copyright (C) 2010-2014 by the Stratosphere project (http://stratosphere.eu)
*
* 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 hu.sztaki.stratosphere.workshop.streaming.wordcount;
import org.apache.log4j.Level;
import eu.stratosphere.nephele.jobgraph.JobGraph;
import eu.stratosphere.streaming.api.JobGraphBuilder;
import eu.stratosphere.streaming.faulttolerance.FaultToleranceType;
import eu.stratosphere.streaming.util.ClusterUtil;
import eu.stratosphere.streaming.util.LogUtils;
public class WordCountLocal {
public static JobGraph getJobGraph() {
JobGraphBuilder graphBuilder = new JobGraphBuilder("testGraph", FaultToleranceType.NONE);
graphBuilder.setSource("WordCountSourceSplitter", new WordCountSourceSplitter("src/test/resources/testdata/hamlet.txt"));
graphBuilder.setTask("WordCountCounter", new WordCountCounter());
graphBuilder.setSink("WordCountSink", new WordCountSink());
graphBuilder.fieldsConnect("WordCountSourceSplitter", "WordCountCounter", 0);
graphBuilder.shuffleConnect("WordCountCounter", "WordCountSink");
return graphBuilder.getJobGraph();
}
public static void main(String[] args) {
LogUtils.initializeDefaultConsoleLogger(Level.INFO, Level.INFO);
ClusterUtil.runOnMiniCluster(getJobGraph());
}
}