Examples with GetInstanceDetails org.apache.rya.api.client.GetInstanceDetails used on opensource projects

Example 1 with GetInstanceDetails

use of org.apache.rya.api.client.GetInstanceDetails in project incubator-rya by apache.

the class RyaAdminCommands method arePeriodicPCJCommandsAvailable.

/**
 * Enables commands that are available when the Shell is connected to a Rya Instance that supports PCJ Indexing.
 */
@CliAvailabilityIndicator({ CREATE_PERIODIC_PCJ_CMD, DELETE_PERIODIC_PCJ_CMD, LIST_INCREMENTAL_QUERIES })
public boolean arePeriodicPCJCommandsAvailable() {
    // The PCJ commands are only available if the Shell is connected to an instance of Rya
    // that is new enough to use the RyaDetailsRepository and is configured to maintain PCJs.
    final ShellState shellState = state.getShellState();
    if (shellState.getConnectionState() == ConnectionState.CONNECTED_TO_INSTANCE && shellState.getStorageType().get() == StorageType.ACCUMULO) {
        final GetInstanceDetails getInstanceDetails = shellState.getConnectedCommands().get().getGetInstanceDetails();
        final String ryaInstanceName = state.getShellState().getRyaInstanceName().get();
        try {
            final Optional<RyaDetails> instanceDetails = getInstanceDetails.getDetails(ryaInstanceName);
            if (instanceDetails.isPresent()) {
                return instanceDetails.get().getPCJIndexDetails().isEnabled();
            }
        } catch (final RyaClientException e) {
            return false;
        }
    }
    return false;
}

Example 2 with GetInstanceDetails

use of org.apache.rya.api.client.GetInstanceDetails in project incubator-rya by apache.

the class RyaStreamsCommandsTest method printRyaStreamsDetails_notConfigured.

@Test
public void printRyaStreamsDetails_notConfigured() throws Exception {
    // Mock the object that performs the configure operation.
    final RyaClient mockCommands = mock(RyaClient.class);
    final GetInstanceDetails getDetails = mock(GetInstanceDetails.class);
    when(mockCommands.getGetInstanceDetails()).thenReturn(getDetails);
    // When getting the instance details, ensure they do not have RyaStreamsDetails to print.
    final RyaDetails details = mock(RyaDetails.class);
    when(details.getRyaStreamsDetails()).thenReturn(Optional.absent());
    when(getDetails.getDetails(eq("unitTest"))).thenReturn(Optional.of(details));
    // Mock a shell state and connect it to a Rya instance.
    final SharedShellState state = new SharedShellState();
    state.connectedToAccumulo(mock(AccumuloConnectionDetails.class), mockCommands);
    state.connectedToInstance("unitTest");
    // Execute the command.
    final RyaStreamsCommands commands = new RyaStreamsCommands(state, mock(SparqlPrompt.class), mock(ConsolePrinter.class));
    final String message = commands.printRyaStreamsDetails();
    final String expected = "This instance of Rya has not been configured to use a Rya Streams subsystem.";
    assertEquals(expected, message);
}

Example 3 with GetInstanceDetails

use of org.apache.rya.api.client.GetInstanceDetails in project incubator-rya by apache.

the class RyaStreamsCommandsTest method printRyaStreamsDetails_noRyaDetails.

@Test
public void printRyaStreamsDetails_noRyaDetails() throws Exception {
    // Mock the object that performs the configure operation.
    final RyaClient mockCommands = mock(RyaClient.class);
    final GetInstanceDetails getDetails = mock(GetInstanceDetails.class);
    when(mockCommands.getGetInstanceDetails()).thenReturn(getDetails);
    // When getting the instance details, ensure they are not found.
    when(getDetails.getDetails(eq("unitTest"))).thenReturn(Optional.absent());
    // Mock a shell state and connect it to a Rya instance.
    final SharedShellState state = new SharedShellState();
    state.connectedToAccumulo(mock(AccumuloConnectionDetails.class), mockCommands);
    state.connectedToInstance("unitTest");
    // Execute the command.
    final RyaStreamsCommands commands = new RyaStreamsCommands(state, mock(SparqlPrompt.class), mock(ConsolePrinter.class));
    final String message = commands.printRyaStreamsDetails();
    final String expected = "This instance does not have any Rya Details, so it is unable to be connected to the Rya Streams subsystem.";
    assertEquals(expected, message);
}

Example 4 with GetInstanceDetails

use of org.apache.rya.api.client.GetInstanceDetails in project incubator-rya by apache.

the class MongoGetInstanceDetailsIT method getDetails.

@Test
public void getDetails() throws MongoException, RyaClientException {
    final String instanceName = "instance";
    // Install an instance of Rya.
    final InstallConfiguration installConfig = InstallConfiguration.builder().setEnableTableHashPrefix(true).setEnableEntityCentricIndex(true).setEnableFreeTextIndex(true).setEnableTemporalIndex(true).setEnablePcjIndex(true).build();
    final RyaClient ryaClient = MongoRyaClientFactory.build(getConnectionDetails(), getMongoClient());
    final Install install = ryaClient.getInstall();
    install.install(instanceName, installConfig);
    // Verify the correct details were persisted.
    final GetInstanceDetails getInstanceDetails = ryaClient.getGetInstanceDetails();
    final Optional<RyaDetails> details = getInstanceDetails.getDetails(instanceName);
    final RyaDetails expectedDetails = RyaDetails.builder().setRyaInstanceName(instanceName).setRyaVersion(details.get().getRyaVersion()).setTemporalIndexDetails(new TemporalIndexDetails(true)).setFreeTextDetails(new FreeTextIndexDetails(true)).setEntityCentricIndexDetails(new EntityCentricIndexDetails(false)).setPCJIndexDetails(PCJIndexDetails.builder().setEnabled(true)).setProspectorDetails(new ProspectorDetails(Optional.<Date>absent())).setJoinSelectivityDetails(new JoinSelectivityDetails(Optional.<Date>absent())).build();
    assertEquals(expectedDetails, details.get());
}

Example 5 with GetInstanceDetails

use of org.apache.rya.api.client.GetInstanceDetails in project incubator-rya by apache.

the class MongoGetInstanceDetailsIT method getDetails_instanceDoesNotHaveDetails.

@Test
public void getDetails_instanceDoesNotHaveDetails() throws MongoException, TableExistsException, RyaClientException {
    // Mimic a pre-details rya install.
    final String instanceName = "instance_name";
    getMongoClient().getDatabase(instanceName).createCollection("rya_triples");
    // Verify that the operation returns empty.
    final RyaClient ryaClient = MongoRyaClientFactory.build(getConnectionDetails(), getMongoClient());
    final GetInstanceDetails getInstanceDetails = ryaClient.getGetInstanceDetails();
    final Optional<RyaDetails> details = getInstanceDetails.getDetails(instanceName);
    assertFalse(details.isPresent());
}