Examples with Index com.hazelcast.query.impl.Index used on opensource projects

Example 6 with Index

use of com.hazelcast.query.impl.Index in project hazelcast by hazelcast.

the class AddIndexOperation method run.

@Override
public void run() throws Exception {
    Indexes indexes = mapContainer.getIndexes();
    Index index = indexes.addOrGetIndex(attributeName, ordered);
    final long now = getNow();
    final Iterator<Record> iterator = recordStore.iterator(now, false);
    SerializationService serializationService = getNodeEngine().getSerializationService();
    while (iterator.hasNext()) {
        final Record record = iterator.next();
        Data key = record.getKey();
        Object value = Records.getValueOrCachedValue(record, serializationService);
        QueryableEntry queryEntry = mapContainer.newQueryEntry(key, value);
        index.saveEntryIndex(queryEntry, null);
    }
}

Example 7 with Index

use of com.hazelcast.query.impl.Index in project hazelcast by hazelcast.

the class PredicatesTest method testNotEqualsPredicateDoesNotUseIndex.

@Test
public void testNotEqualsPredicateDoesNotUseIndex() {
    Index dummyIndex = new IndexImpl("foo", false, ss, Extractors.empty());
    QueryContext mockQueryContext = mock(QueryContext.class);
    when(mockQueryContext.getIndex(anyString())).thenReturn(dummyIndex);
    NotEqualPredicate p = new NotEqualPredicate("foo", "bar");
    boolean indexed = p.isIndexed(mockQueryContext);
    assertFalse(indexed);
}