Examples with ProspectorDetails org.apache.rya.api.instance.RyaDetails.ProspectorDetails used on opensource projects

Example 1 with ProspectorDetails

use of org.apache.rya.api.instance.RyaDetails.ProspectorDetails 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 2 with ProspectorDetails

use of org.apache.rya.api.instance.RyaDetails.ProspectorDetails in project incubator-rya by apache.

the class MongoPcjStorageIT method listResults.

@Test
public void listResults() throws Exception {
    try (final PrecomputedJoinStorage pcjStorage = new MongoPcjStorage(getMongoClient(), conf.getRyaInstanceName())) {
        final MongoRyaInstanceDetailsRepository detailsRepo = new MongoRyaInstanceDetailsRepository(getMongoClient(), conf.getRyaInstanceName());
        detailsRepo.initialize(RyaDetails.builder().setRyaInstanceName(conf.getRyaInstanceName()).setRyaVersion("test").setEntityCentricIndexDetails(new EntityCentricIndexDetails(false)).setTemporalIndexDetails(new TemporalIndexDetails(false)).setFreeTextDetails(new FreeTextIndexDetails(false)).setProspectorDetails(new ProspectorDetails(Optional.absent())).setJoinSelectivityDetails(new JoinSelectivityDetails(Optional.absent())).setPCJIndexDetails(PCJIndexDetails.builder().setEnabled(true)).build());
        // Create a PCJ.
        final String sparql = "SELECT * WHERE { ?a <http://isA> ?b }";
        final String pcjId = pcjStorage.createPcj(sparql);
        // Add some binding sets to it.
        final Set<VisibilityBindingSet> visiSets = new HashSet<>();
        final Set<BindingSet> expectedResults = new HashSet<>();
        final MapBindingSet aliceBS = new MapBindingSet();
        aliceBS.addBinding("a", new URIImpl("http://Alice"));
        aliceBS.addBinding("b", new URIImpl("http://Person"));
        visiSets.add(new VisibilityBindingSet(aliceBS, ""));
        expectedResults.add(aliceBS);
        final MapBindingSet charlieBS = new MapBindingSet();
        charlieBS.addBinding("a", new URIImpl("http://Charlie"));
        charlieBS.addBinding("b", new URIImpl("http://Comedian"));
        visiSets.add(new VisibilityBindingSet(charlieBS, ""));
        expectedResults.add(charlieBS);
        pcjStorage.addResults(pcjId, visiSets);
        // List the results that were stored.
        final Set<BindingSet> results = new HashSet<>();
        try (CloseableIterator<BindingSet> resultsIt = pcjStorage.listResults(pcjId)) {
            while (resultsIt.hasNext()) {
                results.add(resultsIt.next());
            }
        }
        assertEquals(expectedResults, results);
    }
}

Example 3 with ProspectorDetails

use of org.apache.rya.api.instance.RyaDetails.ProspectorDetails in project incubator-rya by apache.

the class MongoPcjStorageIT method dropPCJ.

@Test
public void dropPCJ() throws Exception {
    try (final PrecomputedJoinStorage pcjStorage = new MongoPcjStorage(getMongoClient(), conf.getRyaInstanceName())) {
        final MongoRyaInstanceDetailsRepository detailsRepo = new MongoRyaInstanceDetailsRepository(getMongoClient(), conf.getRyaInstanceName());
        detailsRepo.initialize(RyaDetails.builder().setRyaInstanceName(conf.getRyaInstanceName()).setRyaVersion("test").setEntityCentricIndexDetails(new EntityCentricIndexDetails(false)).setTemporalIndexDetails(new TemporalIndexDetails(false)).setFreeTextDetails(new FreeTextIndexDetails(false)).setProspectorDetails(new ProspectorDetails(Optional.absent())).setJoinSelectivityDetails(new JoinSelectivityDetails(Optional.absent())).setPCJIndexDetails(PCJIndexDetails.builder().setEnabled(true)).build());
        // Create a PCJ.
        final String pcjId = pcjStorage.createPcj("SELECT * WHERE { ?a <http://isA> ?b } ");
        // Delete the PCJ that was just created.
        pcjStorage.dropPcj(pcjId);
        // Ensure the Rya details have been updated to no longer include the PCJ's ID.
        final ImmutableMap<String, PCJDetails> detailsMap = detailsRepo.getRyaInstanceDetails().getPCJIndexDetails().getPCJDetails();
        assertFalse(detailsMap.containsKey(pcjId));
    }
}

Example 4 with ProspectorDetails

use of org.apache.rya.api.instance.RyaDetails.ProspectorDetails in project incubator-rya by apache.

the class MongoPcjStorageIT method purge.

@Test
public void purge() throws Exception {
    try (final PrecomputedJoinStorage pcjStorage = new MongoPcjStorage(getMongoClient(), conf.getRyaInstanceName())) {
        final MongoRyaInstanceDetailsRepository detailsRepo = new MongoRyaInstanceDetailsRepository(getMongoClient(), conf.getRyaInstanceName());
        detailsRepo.initialize(RyaDetails.builder().setRyaInstanceName(conf.getRyaInstanceName()).setRyaVersion("test").setEntityCentricIndexDetails(new EntityCentricIndexDetails(false)).setTemporalIndexDetails(new TemporalIndexDetails(false)).setFreeTextDetails(new FreeTextIndexDetails(false)).setProspectorDetails(new ProspectorDetails(Optional.absent())).setJoinSelectivityDetails(new JoinSelectivityDetails(Optional.absent())).setPCJIndexDetails(PCJIndexDetails.builder().setEnabled(true)).build());
        // Create a PCJ.
        final String sparql = "SELECT * WHERE { ?a <http://isA> ?b }";
        final String pcjId = pcjStorage.createPcj(sparql);
        // Add some binding sets to it.
        final Set<VisibilityBindingSet> expectedResults = new HashSet<>();
        final MapBindingSet aliceBS = new MapBindingSet();
        aliceBS.addBinding("a", new URIImpl("http://Alice"));
        aliceBS.addBinding("b", new URIImpl("http://Person"));
        expectedResults.add(new VisibilityBindingSet(aliceBS, ""));
        final MapBindingSet charlieBS = new MapBindingSet();
        charlieBS.addBinding("a", new URIImpl("http://Charlie"));
        charlieBS.addBinding("b", new URIImpl("http://Comedian"));
        expectedResults.add(new VisibilityBindingSet(charlieBS, ""));
        pcjStorage.addResults(pcjId, expectedResults);
        // Purge the PCJ.
        pcjStorage.purge(pcjId);
        // List the results that were stored.
        final Set<BindingSet> results = new HashSet<>();
        try (CloseableIterator<BindingSet> resultsIt = pcjStorage.listResults(pcjId)) {
            while (resultsIt.hasNext()) {
                results.add(resultsIt.next());
            }
        }
        assertTrue(results.isEmpty());
        // Make sure the PCJ metadata was updated.
        final PcjMetadata metadata = pcjStorage.getPcjMetadata(pcjId);
        final Set<VariableOrder> varOrders = new ShiftVarOrderFactory().makeVarOrders(sparql);
        final PcjMetadata expectedMetadata = new PcjMetadata(sparql, 0L, varOrders);
        assertEquals(expectedMetadata, metadata);
    }
}

Example 5 with ProspectorDetails

use of org.apache.rya.api.instance.RyaDetails.ProspectorDetails in project incubator-rya by apache.

the class MongoPcjStorageIT method getPcjMetadata.

@Test
public void getPcjMetadata() throws Exception {
    try (final PrecomputedJoinStorage pcjStorage = new MongoPcjStorage(getMongoClient(), conf.getRyaInstanceName())) {
        final MongoRyaInstanceDetailsRepository detailsRepo = new MongoRyaInstanceDetailsRepository(getMongoClient(), conf.getRyaInstanceName());
        detailsRepo.initialize(RyaDetails.builder().setRyaInstanceName(conf.getRyaInstanceName()).setRyaVersion("test").setEntityCentricIndexDetails(new EntityCentricIndexDetails(false)).setTemporalIndexDetails(new TemporalIndexDetails(false)).setFreeTextDetails(new FreeTextIndexDetails(false)).setProspectorDetails(new ProspectorDetails(Optional.absent())).setJoinSelectivityDetails(new JoinSelectivityDetails(Optional.absent())).setPCJIndexDetails(PCJIndexDetails.builder().setEnabled(true)).build());
        // Create a PCJ.
        final String sparql = "SELECT * WHERE { ?a <http://isA> ?b }";
        final String pcjId = pcjStorage.createPcj(sparql);
        // Fetch the PCJ's metadata.
        final PcjMetadata metadata = pcjStorage.getPcjMetadata(pcjId);
        // Ensure it has the expected values.
        final Set<VariableOrder> varOrders = new ShiftVarOrderFactory().makeVarOrders(sparql);
        final PcjMetadata expectedMetadata = new PcjMetadata(sparql, 0L, varOrders);
        assertEquals(expectedMetadata, metadata);
    }
}