Examples with SortedDocValuesField org.apache.lucene.document.SortedDocValuesField used on opensource projects

Example 86 with SortedDocValuesField

use of org.apache.lucene.document.SortedDocValuesField in project elasticsearch by elastic.

the class ParentFieldSubFetchPhaseTests method testGetParentIdNoParentField.

public void testGetParentIdNoParentField() throws Exception {
    ParentFieldMapper fieldMapper = createParentFieldMapper();
    Directory directory = newDirectory();
    IndexWriter indexWriter = new IndexWriter(directory, newIndexWriterConfig());
    Document document = new Document();
    document.add(new SortedDocValuesField("different_field", new BytesRef("1")));
    indexWriter.addDocument(document);
    indexWriter.close();
    IndexReader indexReader = DirectoryReader.open(directory);
    String id = ParentFieldSubFetchPhase.getParentId(fieldMapper, indexReader.leaves().get(0).reader(), 0);
    assertNull(id);
    indexReader.close();
    directory.close();
}

Example 87 with SortedDocValuesField

use of org.apache.lucene.document.SortedDocValuesField in project elasticsearch by elastic.

the class ValueCountAggregatorTests method testQueryFiltering.

public void testQueryFiltering() throws IOException {
    testCase(IntPoint.newRangeQuery("level", 0, 5), ValueType.STRING, iw -> {
        iw.addDocument(Arrays.asList(new IntPoint("level", 0), new SortedDocValuesField(FIELD_NAME, new BytesRef("foo"))));
        iw.addDocument(Arrays.asList(new IntPoint("level", 1), new SortedDocValuesField(FIELD_NAME, new BytesRef("bar"))));
        iw.addDocument(Arrays.asList(new IntPoint("level", 3), new SortedDocValuesField(FIELD_NAME, new BytesRef("foo"))));
        iw.addDocument(Arrays.asList(new IntPoint("level", 5), new SortedDocValuesField(FIELD_NAME, new BytesRef("baz"))));
        iw.addDocument(Arrays.asList(new IntPoint("level", 7), new SortedDocValuesField(FIELD_NAME, new BytesRef("baz"))));
    }, count -> assertEquals(4L, count.getValue()));
}

Example 88 with SortedDocValuesField

use of org.apache.lucene.document.SortedDocValuesField in project elasticsearch by elastic.

the class ValueCountAggregatorTests method testQueryFiltersAll.

public void testQueryFiltersAll() throws IOException {
    testCase(IntPoint.newRangeQuery("level", -1, 0), ValueType.STRING, iw -> {
        iw.addDocument(Arrays.asList(new IntPoint("level", 3), new SortedDocValuesField(FIELD_NAME, new BytesRef("foo"))));
        iw.addDocument(Arrays.asList(new IntPoint("level", 5), new SortedDocValuesField(FIELD_NAME, new BytesRef("baz"))));
    }, count -> assertEquals(0L, count.getValue()));
}

Example 89 with SortedDocValuesField

use of org.apache.lucene.document.SortedDocValuesField in project lucene-solr by apache.

the class TestIndexWriter method testCloseWhileMergeIsRunning.

public void testCloseWhileMergeIsRunning() throws IOException {
    Directory dir = newDirectory();
    final CountDownLatch mergeStarted = new CountDownLatch(1);
    final CountDownLatch closeStarted = new CountDownLatch(1);
    IndexWriterConfig iwc = newIndexWriterConfig(random(), new MockAnalyzer(random())).setCommitOnClose(false);
    LogDocMergePolicy mp = new LogDocMergePolicy();
    mp.setMergeFactor(2);
    iwc.setMergePolicy(mp);
    iwc.setInfoStream(new InfoStream() {

        @Override
        public boolean isEnabled(String component) {
            return true;
        }

        @Override
        public void message(String component, String message) {
            if (message.equals("rollback")) {
                closeStarted.countDown();
            }
        }

        @Override
        public void close() {
        }
    });
    iwc.setMergeScheduler(new ConcurrentMergeScheduler() {

        @Override
        public void doMerge(IndexWriter writer, MergePolicy.OneMerge merge) throws IOException {
            mergeStarted.countDown();
            try {
                closeStarted.await();
            } catch (InterruptedException ie) {
                Thread.currentThread().interrupt();
                throw new RuntimeException(ie);
            }
            super.doMerge(writer, merge);
        }

        @Override
        public void close() {
        }
    });
    IndexWriter w = new IndexWriter(dir, iwc);
    Document doc = new Document();
    doc.add(new SortedDocValuesField("dv", new BytesRef("foo!")));
    w.addDocument(doc);
    w.commit();
    w.addDocument(doc);
    w.commit();
    w.close();
    dir.close();
}

Example 90 with SortedDocValuesField

use of org.apache.lucene.document.SortedDocValuesField in project lucene-solr by apache.

the class TestIndexWriter method testDoubleClose.

public void testDoubleClose() throws IOException {
    Directory dir = newDirectory();
    IndexWriter w = new IndexWriter(dir, newIndexWriterConfig(new MockAnalyzer(random())));
    Document doc = new Document();
    doc.add(new SortedDocValuesField("dv", new BytesRef("foo!")));
    w.addDocument(doc);
    w.close();
    // Close again should have no effect
    w.close();
    dir.close();
}