Example usage for org.apache.lucene.codecs.simpletext SimpleTextCodec SimpleTextCodec

Introduction

In this page you can find the example usage for org.apache.lucene.codecs.simpletext SimpleTextCodec SimpleTextCodec.

Prototype

public SimpleTextCodec() 

Source Link

Usage

From source file:nicta.com.au.patent.pac.index.PACIndexer.java

public PACIndexer(String indexDir) throws IOException {
    File indexDirFile = new File(indexDir);

    Map<String, Analyzer> analyzerPerField = new HashMap<>();
    analyzerPerField.put(PatentDocument.Title,
            new EnglishAnalyzer(Version.LUCENE_48, PatentsStopWords.TITLE_ENGLISH_STOP_WORDS_SET));
    analyzerPerField.put(PatentDocument.Abstract,
            new EnglishAnalyzer(Version.LUCENE_48, PatentsStopWords.ABSTRACT_ENGLISH_STOP_WORDS_SET));
    analyzerPerField.put(PatentDocument.Description,
            new EnglishAnalyzer(Version.LUCENE_48, PatentsStopWords.DESCRIPTION_ENGLISH_STOP_WORDS_SET));
    analyzerPerField.put(PatentDocument.Claims,
            new EnglishAnalyzer(Version.LUCENE_48, PatentsStopWords.CLAIMS_ENGLISH_STOP_WORDS_SET));
    aWrapper = new PerFieldAnalyzerWrapper(new StandardAnalyzer(Version.LUCENE_48), analyzerPerField);

    analyzer = new EnglishAnalyzer(Version.LUCENE_48, PatentsStopWords.ENGLISH_STOP_WORDS_SET);
    //        analyzer = new StandardAnalyzer(Version.LUCENE_48);
    IndexWriterConfig conf = new IndexWriterConfig(Version.LUCENE_48, aWrapper);
    conf.setUseCompoundFile(false);/*  ww  w  .j ava  2s  .co m*/
    conf.setCodec(new SimpleTextCodec());
    writer = new IndexWriter(FSDirectory.open(indexDirFile), conf);
}

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From source file:org.apache.solr.codecs.test.testSimpleTextCodec.java

License:Apache License

public static void main(String[] args) {
    try {//from   w  w w. j av  a  2s . co  m
        plaintextDir = assureDirectoryExists(new File(INDEX_ROOT_FOLDER, "plaintext"));

        //----------- index documents -------
        StandardAnalyzer analyzer = new StandardAnalyzer(Version.LUCENE_48);
        IndexWriterConfig config = new IndexWriterConfig(Version.LUCENE_48, analyzer);
        // recreate the index on each execution
        config.setOpenMode(IndexWriterConfig.OpenMode.CREATE);
        config.setCodec(new SimpleTextCodec());
        config.setUseCompoundFile(false);
        Directory luceneDir = FSDirectory.open(plaintextDir);
        IndexWriter writer = new IndexWriter(luceneDir, config);
        writer.addDocument(Arrays.asList(new TextField("title", "The title of my first document", Store.YES),
                new TextField("content", "The content of the first document", Store.YES)));

        writer.addDocument(Arrays.asList(new TextField("title", "The tAtle of the second document", Store.YES),
                new TextField("content", "The content of the second document", Store.YES)));
        writer.addDocument(Arrays.asList(new TextField("title", "The title of the third document", Store.YES),
                new TextField("content", "The content of the third document", Store.YES)));
        writer.commit();
        writer.close();
        IndexReader reader = DirectoryReader.open(luceneDir);
        // now test for docs
        if (reader.numDocs() != 3)
            throw new IOException("amount of returned docs are less than indexed");
        else
            System.out.println("test passed");
        searchIndex("content", "third");
    } catch (Throwable te) {
        te.printStackTrace();
    }
}

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From source file:org.apache.solr.core.SimpleTextCodecFactory.java

License:Apache License

@Override
public void init(NamedList args) {
    super.init(args);
    assert codec == null;
    codec = new SimpleTextCodec();
}

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