de.tudarmstadt.ukp.experiments.argumentation.comments.pipeline.DebateStatistics.java Source code

Introduction

Here is the source code for de.tudarmstadt.ukp.experiments.argumentation.comments.pipeline.DebateStatistics.java

Source

/*
 * Copyright 2016
 * Ubiquitous Knowledge Processing (UKP) Lab
 * Technische Universitt Darmstadt
 *
 * 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 de.tudarmstadt.ukp.experiments.argumentation.comments.pipeline;

import de.tudarmstadt.ukp.dkpro.argumentation.type.DebateArgumentMetaData;
import org.apache.commons.math.stat.Frequency;
import org.apache.uima.analysis_engine.AnalysisEngineProcessException;
import org.apache.uima.fit.component.JCasAnnotator_ImplBase;
import org.apache.uima.fit.factory.AnalysisEngineFactory;
import org.apache.uima.fit.factory.CollectionReaderFactory;
import org.apache.uima.fit.pipeline.SimplePipeline;
import org.apache.uima.fit.util.JCasUtil;
import org.apache.uima.jcas.JCas;

/**
 * @author Ivan Habernal
 */
public class DebateStatistics extends JCasAnnotator_ImplBase {
    Frequency pointFrequency = new Frequency();

    @Override
    public void process(JCas aJCas) throws AnalysisEngineProcessException {
        DebateArgumentMetaData metaData = JCasUtil.selectSingle(aJCas, DebateArgumentMetaData.class);

        int points = metaData.getArgPoints();
        pointFrequency.addValue(points);
    }

    @Override
    public void collectionProcessComplete() throws AnalysisEngineProcessException {
        super.collectionProcessComplete();

        System.out.println(pointFrequency);
    }

    public static void main(String[] args) {
        String inFolder = args[0];
        try {
            SimplePipeline.runPipeline(
                    CollectionReaderFactory.createReaderDescription(DebateArgumentReader.class,
                            DebateArgumentReader.PARAM_SOURCE_LOCATION, inFolder),
                    // statistics
                    AnalysisEngineFactory.createEngineDescription(DebateStatistics.class));
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }
}