Examples with RowCell com.google.cloud.bigtable.data.v2.models.RowCell used on opensource projects

Example 41 with RowCell

use of com.google.cloud.bigtable.data.v2.models.RowCell in project quarkus-google-cloud-services by quarkiverse.

the class BigtableResource method bigtable.

@GET
public String bigtable() throws IOException {
    BigtableDataSettings.Builder settings = BigtableDataSettings.newBuilder().setProjectId(projectId).setInstanceId(INSTANCE_ID);
    if (authenticated) {
        settings.setCredentialsProvider(credentialsProvider);
    }
    try (BigtableDataClient dataClient = BigtableDataClient.create(settings.build())) {
        // create a row
        RowMutation rowMutation = RowMutation.create(TABLE_ID, "key1").setCell(COLUMN_FAMILY_ID, "test", "value1");
        dataClient.mutateRow(rowMutation);
        Row row = dataClient.readRow(TABLE_ID, "key1");
        StringBuilder cells = new StringBuilder();
        for (RowCell cell : row.getCells()) {
            cells.append(String.format("Family: %s    Qualifier: %s    Value: %s%n", cell.getFamily(), cell.getQualifier().toStringUtf8(), cell.getValue().toStringUtf8()));
        }
        return cells.toString();
    }
}

Example 42 with RowCell

use of com.google.cloud.bigtable.data.v2.models.RowCell in project java-bigtable by googleapis.

the class BigtableDataClientTest method existsTest.

@Test
public void existsTest() {
    Mockito.when(mockStub.readRowCallable()).thenReturn(mockReadRowCallable);
    Query expectedQuery = Query.create("fake-table").rowKey("fake-row-key").filter(FILTERS.chain().filter(FILTERS.limit().cellsPerRow(1)).filter(FILTERS.value().strip()));
    Row row = Row.create(ByteString.copyFromUtf8("fake-row-key"), ImmutableList.<RowCell>of());
    Mockito.when(mockReadRowCallable.futureCall(expectedQuery)).thenReturn(ApiFutures.immediateFuture(row)).thenReturn(ApiFutures.<Row>immediateFuture(null));
    boolean result = bigtableDataClient.exists("fake-table", "fake-row-key");
    boolean anotherResult = bigtableDataClient.exists("fake-table", ByteString.copyFromUtf8("fake-row-key"));
    assertThat(result).isTrue();
    assertThat(anotherResult).isFalse();
    Mockito.verify(mockReadRowCallable, Mockito.times(2)).futureCall(expectedQuery);
}