title: Lucene - Exact string matching
body: <p>I'm trying to create a Lucene 4.10 index. I just want to save in the index the exact strings that I put into the document, witout tokenization.</p>
  
  <p>I'm using the StandardAnalyzer.</p>
  
  <pre><code>    Directory dir = FSDirectory.open(new File("myDire"));
      Analyzer analyzer = new StandardAnalyzer();
      IndexWriterConfig iwc = new IndexWriterConfig(Version.LUCENE_4_10_0, analyzer);
      iwc.setOpenMode(OpenMode.CREATE);
      IndexWriter writer = new IndexWriter(dir, iwc);
      StringField field1 = new StringField("1", content1, Store.YES);
      StringField field2 = new StringField("2", content2, Store.YES);
      StringField field3 = new StringField("3", content3, Store.YES);
      doc.add(field1);
      doc.add(field2);
      doc.add(field3);
      writer.addDocument(doc, analyzer);
      writer.close();
  </code></pre>
  
  <p>If I print the index's content, I can see my data being stored, for example, my document has this "field 3":</p>
  
  <pre><code>    stored,indexed,tokenized,omitNorms,indexOptions=DOCS_ONLY&lt;3:"Fuel Tank Capacity"@en&gt;
  </code></pre>
  
  <p>I'm trying to query the index in order to get it back:</p>
  
  <pre><code>    IndexSearcher searcher = new IndexSearcher(reader);
      Analyzer analyzer = new StandardAnalyzer();
      QueryParser parser = new QueryParser("3", analyzer);
      String queryString = "\"\"Fuel Tank Capacity"\@en\"";
      Query query = parser.createPhraseQuery("3", QueryParser.escape(queryString));
      TopDocs docs = searcher.search(query, null, 20);
  </code></pre>
  
  <p>I'm trying to search the term "Fuel Tank Capacity"@en (quotation marks included) so I tried to escape them and I put another couple of quotes around the terms in order to let lucene understand that I'm searching for the entire texts.</p>
  
  <p>If I print the query, I get:
          3:"fuel tank capacity en"
  but I dont want to split the text on the @ symbol.</p>
  
  <p>I think that my first problem is the StandardAnalyzer, because it seems to tokenize, if I'm not mistaken. However, I cannot understand how to query the index in order to get exactly "Fuel Tank Capacity"@en (quotation marks included).</p>
  
  <p>Thank you</p>