return doc;
}
@Before
public void Before() throws Exception {
serializer = new LuceneSerializer(false, false);
idx = new RAMDirectory();
IndexWriterConfig config = new IndexWriterConfig(Version.LUCENE_31,
new StandardAnalyzer(Version.LUCENE_30))
.setOpenMode(IndexWriterConfig.OpenMode.CREATE);
writer = new IndexWriter(idx, config);