Java tutorial
/* * Copyright 2014 Hugo m09? Mougard. * * 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 eu.crydee.alignment.aligner; import eu.crydee.alignment.aligner.ae.CosineSimilarityAE; import eu.crydee.alignment.aligner.ae.IsfAE; import eu.crydee.alignment.aligner.ae.MetricsSummaryAE; import eu.crydee.alignment.aligner.ae.TAFC; import eu.crydee.alignment.aligner.ae.StopWordsAE; import eu.crydee.alignment.aligner.ae.XmiSerializerC; import eu.crydee.alignment.aligner.cr.MetricsCR; import eu.crydee.alignment.metricslab.model.Complete; import java.io.IOException; import org.apache.commons.cli.CommandLine; import org.apache.commons.cli.CommandLineParser; import org.apache.commons.cli.HelpFormatter; import org.apache.commons.cli.OptionBuilder; import org.apache.commons.cli.Options; import org.apache.commons.cli.ParseException; import org.apache.commons.cli.PosixParser; import org.apache.logging.log4j.LogManager; import org.apache.logging.log4j.Logger; import org.apache.uima.UIMAException; import org.apache.uima.analysis_engine.AnalysisEngineDescription; import org.apache.uima.cas.CAS; import org.apache.uima.collection.CollectionReader; import org.apache.uima.fit.factory.AggregateBuilder; import static org.apache.uima.fit.factory.CollectionReaderFactory.createReader; import static org.apache.uima.fit.factory.AnalysisEngineFactory.createEngineDescription; import org.apache.uima.fit.pipeline.SimplePipeline; import org.apache.uima.resource.ResourceInitializationException; /** * * @author Hugo m09? Mougard */ public class MetricsP { private static final Logger logger = LogManager.getLogger(MetricsP.class); private static String WHITELIST_FILE_PATH, CORPUS_PATH; public static void main(String[] args) throws ResourceInitializationException, UIMAException, IOException { parseArguments(args); CollectionReader cr = createReader(MetricsCR.class, MetricsCR.PARAM_WHITELIST_FILE_PATH, WHITELIST_FILE_PATH, MetricsCR.PARAM_BRITANNICA_CORPUS_PATH, CORPUS_PATH, MetricsCR.PARAM_VIEW_NAME_ELEMENTARY, Config.elementaryView, MetricsCR.PARAM_VIEW_NAME_NORMAL, Config.regularView); AnalysisEngineDescription stopWords = createEngineDescription(StopWordsAE.class); AnalysisEngineDescription isf = createEngineDescription(IsfAE.class, IsfAE.PARAM_VIEW_ELEMENTARY, Config.elementaryView, IsfAE.PARAM_VIEW_REGULAR, Config.regularView); AnalysisEngineDescription cosineSimilarity = createEngineDescription(CosineSimilarityAE.class, CosineSimilarityAE.PARAM_VIEW_LEFT, Config.elementaryView, CosineSimilarityAE.PARAM_VIEW_RIGHT, Config.regularView); AnalysisEngineDescription casWriter = createEngineDescription(XmiSerializerC.class, XmiSerializerC.PARAM_OUT_FOLDER, Config.metricsCas); AnalysisEngineDescription tafWriter = createEngineDescription(TAFC.class, TAFC.PARAM_OUTPUT_FOLDER, Config.metricsTaf, TAFC.PARAM_VIEW_LEFT, Config.elementaryView, TAFC.PARAM_VIEW_RIGHT, Config.regularView); AnalysisEngineDescription metricsSummarizer = createEngineDescription(MetricsSummaryAE.class, MetricsSummaryAE.PARAM_TAF_FOLDER, Config.metricsTaf, MetricsSummaryAE.PARAM_HTML_OUTPUT_FILEPATH, Config.metricsHtml, MetricsSummaryAE.PARAM_METRICS_TO_SUMMARIZE, new String[] { Complete.LEFT_ORDER_CONSERVATION_KEY, Complete.RIGHT_ORDER_CONSERVATION_KEY, Complete.SYMMETRY, Complete.LEFT_COOCCURRENCE, Complete.RIGHT_COOCCURRENCE, Complete.LEFT_STRICT_ORDER_CONSERVATION_KEY, Complete.RIGHT_STRICT_ORDER_CONSERVATION_KEY, Complete.LEFT_ORDER_CONSERVATION_AT_R1_KEY, Complete.RIGHT_ORDER_CONSERVATION_AT_R1_KEY }); AggregateBuilder b = new AggregateBuilder(); b.add(stopWords, CAS.NAME_DEFAULT_SOFA, Config.elementaryView); b.add(stopWords, CAS.NAME_DEFAULT_SOFA, Config.regularView); b.add(isf); b.add(cosineSimilarity); b.add(casWriter); b.add(tafWriter); b.add(metricsSummarizer); SimplePipeline.runPipeline(cr, b.createAggregate()); } static private void parseArguments(String[] args) { Options shortCircuitOptions = new Options(); shortCircuitOptions .addOption(OptionBuilder.withLongOpt("help").withDescription("Print this message.").create('h')); shortCircuitOptions .addOption(OptionBuilder.withLongOpt("version").withDescription("Print the version.").create('v')); Options options = new Options(); options.addOption(OptionBuilder.isRequired().withLongOpt("corpus").hasArg().withArgName("folder-path") .withDescription("Path to the britannica corpus.").create('c')); options.addOption(OptionBuilder.isRequired().withLongOpt("whitelist-path").hasArg().withArgName("file-path") .withDescription("Path to the whitelist of files to test. One " + "city per line.").create('w')); try { CommandLineParser parser = new PosixParser(); CommandLine cmd = parser.parse(shortCircuitOptions, args, true); if (cmd.hasOption('h')) { HelpFormatter formatter = new HelpFormatter(); formatter.printHelp("aligner", options, true); System.exit(0); } if (cmd.hasOption('v')) { System.out.println("aligner v1.0.0-SNAPSHOT"); System.exit(0); } cmd = parser.parse(options, args); WHITELIST_FILE_PATH = cmd.getOptionValue('w'); CORPUS_PATH = cmd.getOptionValue('c'); } catch (ParseException ex) { System.err.println("The CLI args could not be parsed."); System.err.println("The error message was:"); System.err.println(" " + ex.getMessage()); System.exit(1); } } }