/* This example ignores exceptions. In practice, they must be thrown
the enclosing function or caught with try/catch blocks. */

/* Creating the IndexWriter * /
Analyzer analyzer = new EnglishAnalyzer(VERSION.Lucene_40);
IndexWriterConfig config = new IndexWriterConfig(analyzer);
Directory dir = FSDirectory.open(new File("/home/user/lucene/index"));
IndexWriter writer = new IndexWriter(dir, config);

/* The Document */
Field textField = new TextField("text", "Otto goes home.", Field.Store.YES);
Document doc = new Document();
doc.add(textField);

/* Add document to the index and save and close all files */
writer.addDocument(doc);
writer.close();