| ///* |
| // * 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 opennlp.morfologik.tagdict; |
| // |
| //import static org.junit.Assert.assertTrue; |
| // |
| //import java.io.ByteArrayInputStream; |
| //import java.io.ByteArrayOutputStream; |
| //import java.io.File; |
| //import java.io.IOException; |
| //import java.io.InputStream; |
| //import java.io.InputStreamReader; |
| //import java.nio.charset.Charset; |
| //import java.nio.file.Files; |
| //import java.nio.file.Path; |
| //import java.nio.file.Paths; |
| // |
| //import morfologik.stemming.DictionaryMetadata; |
| //import morfologik.stemming.EncoderType; |
| //import opennlp.morfologik.builder.MorfologikDictionayBuilder; |
| //import opennlp.morfologik.builder.POSDictionayBuilderTest; |
| //import opennlp.tools.dictionary.Dictionary; |
| //import opennlp.tools.postag.DefaultPOSSequenceValidator; |
| //import opennlp.tools.postag.POSContextGenerator; |
| //import opennlp.tools.postag.POSDictionary; |
| //import opennlp.tools.postag.POSModel; |
| //import opennlp.tools.postag.POSSample; |
| //import opennlp.tools.postag.POSTaggerFactory; |
| //import opennlp.tools.postag.POSTaggerME; |
| //import opennlp.tools.postag.WordTagSampleStream; |
| //import opennlp.tools.util.BaseToolFactory; |
| //import opennlp.tools.util.InvalidFormatException; |
| //import opennlp.tools.util.ObjectStream; |
| //import opennlp.tools.util.TrainingParameters; |
| //import opennlp.tools.util.model.ModelType; |
| // |
| //import org.junit.Test; |
| // |
| ///** |
| // * Tests for the {@link POSTaggerFactory} class. |
| // */ |
| //public class POSTaggerFactoryTest { |
| // |
| // private static ObjectStream<POSSample> createSampleStream() |
| // throws IOException { |
| // InputStream in = POSTaggerFactoryTest.class.getClassLoader() |
| // .getResourceAsStream("AnnotatedSentences.txt"); |
| // |
| // return new WordTagSampleStream((new InputStreamReader(in))); |
| // } |
| // |
| // static POSModel trainPOSModel(ModelType type, POSTaggerFactory factory) |
| // throws IOException { |
| // return POSTaggerME.train("en", createSampleStream(), |
| // TrainingParameters.defaultParams(), factory); |
| // } |
| // |
| // @Test |
| // public void testPOSTaggerWithCustomFactory() throws Exception { |
| // |
| // MorfologikDictionayBuilder builder = new MorfologikDictionayBuilder(); |
| // File dictInFile = new File(POSDictionayBuilderTest.class.getResource( |
| // "/dictionaryWithLemma.txt").getFile()); |
| // |
| // File dictOutFile = File.createTempFile( |
| // POSDictionayBuilderTest.class.getName(), ".dict"); |
| // |
| // builder.build(dictInFile, dictOutFile, Charset.forName("UTF-8"), "+", |
| // EncoderType.PREFIX); |
| // |
| // Path dictPath = dictOutFile.toPath(); |
| // Path metaPath = DictionaryMetadata.getExpectedMetadataLocation(dictPath); |
| // |
| // byte[] dic = Files.readAllBytes(dictPath); |
| // byte[] meta = Files.readAllBytes(metaPath); |
| // |
| // POSModel posModel = trainPOSModel(ModelType.MAXENT, |
| // new MorfologikPOSTaggerFactory(null, dic, meta)); |
| // |
| // POSTaggerFactory factory = posModel.getFactory(); |
| // assertTrue(factory.getTagDictionary() instanceof MorfologikPOSTaggerFactory); |
| // |
| // ByteArrayOutputStream out = new ByteArrayOutputStream(); |
| // posModel.serialize(out); |
| // ByteArrayInputStream in = new ByteArrayInputStream(out.toByteArray()); |
| // |
| // POSModel fromSerialized = new POSModel(in); |
| // |
| // factory = fromSerialized.getFactory(); |
| // assertTrue(factory.getTagDictionary() instanceof MorfologikPOSTaggerFactory); |
| // } |
| // |
| //} |
