Examples with LuceneIndexWriter org.apache.jackrabbit.oak.plugins.index.lucene.writer.LuceneIndexWriter used on opensource projects

Example 11 with LuceneIndexWriter

use of org.apache.jackrabbit.oak.plugins.index.lucene.writer.LuceneIndexWriter in project jackrabbit-oak by apache.

the class NRTIndexTest method dirDeletedUponClose.

@Test
public void dirDeletedUponClose() throws Exception {
    IndexDefinition idxDefn = getSyncIndexDefinition("/foo");
    NRTIndex idx = indexFactory.createIndex(idxDefn);
    LuceneIndexWriter writer = idx.getWriter();
    File indexDir = idx.getIndexDir();
    assertTrue(indexDir.exists());
    idx.close();
    assertFalse(indexDir.exists());
    try {
        idx.getReaders();
        fail();
    } catch (IllegalStateException ignore) {
    }
    try {
        idx.getWriter();
        fail();
    } catch (IllegalStateException ignore) {
    }
}

Example 12 with LuceneIndexWriter

use of org.apache.jackrabbit.oak.plugins.index.lucene.writer.LuceneIndexWriter in project jackrabbit-oak by apache.

the class NRTIndexTest method multipleUpdateForSamePath.

@Test
public void multipleUpdateForSamePath() throws Exception {
    IndexDefinition idxDefn = getSyncIndexDefinition("/foo");
    NRTIndex idx = indexFactory.createIndex(idxDefn);
    LuceneIndexWriter writer = idx.getWriter();
    Document document = new Document();
    document.add(newPathField("/a/b"));
    writer.updateDocument("/a/b", document);
    assertEquals(1, idx.getPrimaryReader().getReader().numDocs());
    writer.updateDocument("/a/b", document);
    //Update for same path should not lead to deletion
    assertEquals(2, idx.getPrimaryReader().getReader().numDocs());
    assertEquals(0, idx.getPrimaryReader().getReader().numDeletedDocs());
}

Example 13 with LuceneIndexWriter

use of org.apache.jackrabbit.oak.plugins.index.lucene.writer.LuceneIndexWriter in project jackrabbit-oak by apache.

the class DefaultIndexReaderFactoryTest method indexDir.

@Test
public void indexDir() throws Exception {
    LuceneIndexWriterFactory factory = new DefaultIndexWriterFactory(mip, null, null);
    LuceneIndexWriter writer = factory.newInstance(defn, builder, true);
    writer.updateDocument("/content/en", newDoc("/content/en"));
    writer.close(0);
    LuceneIndexReaderFactory readerFactory = new DefaultIndexReaderFactory(mip, null);
    List<LuceneIndexReader> readers = readerFactory.createReaders(defn, builder.getNodeState(), "/foo");
    assertEquals(1, readers.size());
    LuceneIndexReader reader = readers.get(0);
    assertNotNull(reader.getReader());
    assertNull(reader.getSuggestDirectory());
    assertNull(reader.getLookup());
    assertEquals(1, reader.getReader().numDocs());
    final AtomicBoolean closed = new AtomicBoolean();
    reader.getReader().addReaderClosedListener(new IndexReader.ReaderClosedListener() {

        @Override
        public void onClose(IndexReader reader) {
            closed.set(true);
        }
    });
    reader.close();
    assertTrue(closed.get());
}

Example 14 with LuceneIndexWriter

use of org.apache.jackrabbit.oak.plugins.index.lucene.writer.LuceneIndexWriter in project jackrabbit-oak by apache.

the class DefaultIndexReaderFactoryTest method indexDirWithBlobStore.

@Test
public void indexDirWithBlobStore() throws Exception {
    /* Register a blob store */
    CachingFileDataStore ds = DataStoreUtils.createCachingFDS(folder.newFolder().getAbsolutePath(), folder.newFolder().getAbsolutePath());
    LuceneIndexWriterFactory factory = new DefaultIndexWriterFactory(mip, null, new DataStoreBlobStore(ds));
    LuceneIndexWriter writer = factory.newInstance(defn, builder, true);
    writer.updateDocument("/content/en", newDoc("/content/en"));
    writer.close(0);
    LuceneIndexReaderFactory readerFactory = new DefaultIndexReaderFactory(mip, null);
    List<LuceneIndexReader> readers = readerFactory.createReaders(defn, builder.getNodeState(), "/foo");
    assertEquals(1, readers.size());
    LuceneIndexReader reader = readers.get(0);
    assertNotNull(reader.getReader());
    assertNull(reader.getSuggestDirectory());
    assertNull(reader.getLookup());
    assertEquals(1, reader.getReader().numDocs());
    final AtomicBoolean closed = new AtomicBoolean();
    reader.getReader().addReaderClosedListener(new IndexReader.ReaderClosedListener() {

        @Override
        public void onClose(IndexReader reader) {
            closed.set(true);
        }
    });
    reader.close();
    assertTrue(closed.get());
}