Examples with ReadTsKvQuery org.thingsboard.server.common.data.kv.ReadTsKvQuery used on opensource projects

Example 11 with ReadTsKvQuery

use of org.thingsboard.server.common.data.kv.ReadTsKvQuery in project thingsboard by thingsboard.

the class SqlTimeseriesLatestDao method findNewLatestEntryFuture.

private ListenableFuture<List<TsKvEntry>> findNewLatestEntryFuture(TenantId tenantId, EntityId entityId, DeleteTsKvQuery query) {
    long startTs = 0;
    long endTs = query.getStartTs() - 1;
    ReadTsKvQuery findNewLatestQuery = new BaseReadTsKvQuery(query.getKey(), startTs, endTs, endTs - startTs, 1, Aggregation.NONE, DESC_ORDER);
    return aggregationTimeseriesDao.findAllAsync(tenantId, entityId, findNewLatestQuery);
}

Example 12 with ReadTsKvQuery

use of org.thingsboard.server.common.data.kv.ReadTsKvQuery in project thingsboard by thingsboard.

the class BaseTimeseriesServiceTest method testFindByQueryDescOrder.

@Test
public void testFindByQueryDescOrder() throws Exception {
    DeviceId deviceId = new DeviceId(Uuids.timeBased());
    saveEntries(deviceId, TS - 3);
    saveEntries(deviceId, TS - 2);
    saveEntries(deviceId, TS - 1);
    List<ReadTsKvQuery> queries = new ArrayList<>();
    queries.add(new BaseReadTsKvQuery(STRING_KEY, TS - 3, TS, 0, 1000, Aggregation.NONE, "DESC"));
    List<TsKvEntry> entries = tsService.findAll(tenantId, deviceId, queries).get(MAX_TIMEOUT, TimeUnit.SECONDS);
    Assert.assertEquals(3, entries.size());
    Assert.assertEquals(toTsEntry(TS - 1, stringKvEntry), entries.get(0));
    Assert.assertEquals(toTsEntry(TS - 2, stringKvEntry), entries.get(1));
    Assert.assertEquals(toTsEntry(TS - 3, stringKvEntry), entries.get(2));
    EntityView entityView = saveAndCreateEntityView(deviceId, Arrays.asList(STRING_KEY));
    entries = tsService.findAll(tenantId, entityView.getId(), queries).get(MAX_TIMEOUT, TimeUnit.SECONDS);
    Assert.assertEquals(3, entries.size());
    Assert.assertEquals(toTsEntry(TS - 1, stringKvEntry), entries.get(0));
    Assert.assertEquals(toTsEntry(TS - 2, stringKvEntry), entries.get(1));
    Assert.assertEquals(toTsEntry(TS - 3, stringKvEntry), entries.get(2));
}