Examples with User uk.gov.gchq.gaffer.user.User used on opensource projects

Example 6 with User

use of uk.gov.gchq.gaffer.user.User in project Gaffer by gchq.

the class JcsJobTrackerIT method shouldAddJobIdToJobTrackerWhenExecute.

@Test
public void shouldAddJobIdToJobTrackerWhenExecute() throws OperationException, IOException, InterruptedException {
    // Given
    final OperationChain<JobDetail> opChain = new OperationChain.Builder().first(new GetAllEdges()).then(new GetJobDetails()).build();
    final User user = new User("user01");
    // When
    final JobDetail jobDetails = graph.execute(opChain, user);
    final String jobId = jobDetails.getJobId();
    final JobDetail expectedJobDetail = new JobDetail(jobId, user.getUserId(), opChain, JobStatus.RUNNING, null);
    expectedJobDetail.setStartTime(jobDetails.getStartTime());
    expectedJobDetail.setEndTime(jobDetails.getEndTime());
    // Then
    assertEquals(expectedJobDetail, jobDetails);
}

Example 7 with User

use of uk.gov.gchq.gaffer.user.User in project Gaffer by gchq.

the class JcsJobTrackerIT method shouldAddJobIdToJobTrackerWhenExecuteJob.

@Test
public void shouldAddJobIdToJobTrackerWhenExecuteJob() throws OperationException, IOException, InterruptedException {
    // Given
    final OperationChain<CloseableIterable<Edge>> opChain = new OperationChain<>(new GetAllEdges());
    final User user = new User("user01");
    // When
    JobDetail jobDetails = graph.executeJob(opChain, user);
    final String jobId = jobDetails.getJobId();
    final JobDetail expectedJobDetail = new JobDetail(jobId, user.getUserId(), opChain, JobStatus.FINISHED, null);
    expectedJobDetail.setStartTime(jobDetails.getStartTime());
    int count = 0;
    while (JobStatus.RUNNING == jobDetails.getStatus() && ++count < 20) {
        Thread.sleep(100);
        jobDetails = graph.execute(new GetJobDetails.Builder().jobId(jobId).build(), user);
    }
    expectedJobDetail.setEndTime(jobDetails.getEndTime());
    // Then
    assertEquals(expectedJobDetail, jobDetails);
}

Example 8 with User

use of uk.gov.gchq.gaffer.user.User in project Gaffer by gchq.

the class GetJavaRDDOfElementsExample method getJavaRddOfElements.

public void getJavaRddOfElements(final JavaSparkContext sc, final Graph graph) throws OperationException {
    ROOT_LOGGER.setLevel(Level.INFO);
    // Avoid using getMethodNameAsSentence as it messes up the formatting of the "RDD" part
    log("#### get Java RDD of elements\n");
    printGraph();
    ROOT_LOGGER.setLevel(Level.OFF);
    final GetJavaRDDOfElements<ElementSeed> operation = new GetJavaRDDOfElements.Builder<>().addSeed(new EdgeSeed(1, 2, true)).addSeed(new EdgeSeed(2, 3, true)).javaSparkContext(sc).build();
    final JavaRDD<Element> rdd = graph.execute(operation, new User("user01"));
    final List<Element> elements = rdd.collect();
    ROOT_LOGGER.setLevel(Level.INFO);
    printJava("GetJavaRDDOfElements<ElementSeed> operation = new GetJavaRDDOfElements.Builder<>()\n" + "                .addSeed(new EdgeSeed(1, 2, true))\n" + "                .addSeed(new EdgeSeed(2, 3, true))\n" + "                .javaSparkContext(sc)\n" + "                .build();\n" + "JavaRDD<Element> rdd = graph.execute(operation, new User(\"user01\"));\n" + "List<Element> elements = rdd.collect();");
    log("The results are:");
    log("```");
    for (final Element e : elements) {
        log(e.toString());
    }
    log("```");
    ROOT_LOGGER.setLevel(Level.OFF);
}

Example 9 with User

use of uk.gov.gchq.gaffer.user.User in project Gaffer by gchq.

the class LoadAndQuery1 method run.

public CloseableIterable<Edge> run() throws OperationException {
    // [user] Create a user
    // ---------------------------------------------------------
    final User user = new User("user01");
    // ---------------------------------------------------------
    // [generate] Create some edges from the data file using our data generator class
    // ---------------------------------------------------------
    final List<Element> elements = new ArrayList<>();
    final DataGenerator1 dataGenerator = new DataGenerator1();
    for (final String s : DataUtils.loadData(getData())) {
        elements.add(dataGenerator.getElement(s));
    }
    // ---------------------------------------------------------
    log("Elements generated from the data file.");
    for (final Element element : elements) {
        log("GENERATED_EDGES", element.toString());
    }
    log("");
    // [graph] Create a graph using our schema and store properties
    // ---------------------------------------------------------
    final Graph graph = new Graph.Builder().addSchemas(getSchemas()).storeProperties(getStoreProperties()).build();
    // ---------------------------------------------------------
    // [add] Add the edges to the graph
    // ---------------------------------------------------------
    final AddElements addElements = new AddElements.Builder().elements(elements).build();
    graph.execute(addElements, user);
    // ---------------------------------------------------------
    log("The elements have been added.\n");
    // [get] Get all the edges that contain the vertex "1"
    // ---------------------------------------------------------
    final GetEdges<EntitySeed> query = new GetEdges.Builder<EntitySeed>().addSeed(new EntitySeed("1")).build();
    final CloseableIterable<Edge> results = graph.execute(query, user);
    // ---------------------------------------------------------
    log("All edges containing the vertex 1. The counts have been aggregated.");
    for (final Element e : results) {
        log("GET_RELATED_EDGES_RESULT", e.toString());
    }
    return results;
}

Example 10 with User

use of uk.gov.gchq.gaffer.user.User in project Gaffer by gchq.

the class GetJavaRDDOfElementsHandlerTest method checkGetCorrectElementsInRDDForEdgeSeed.

@Test
public void checkGetCorrectElementsInRDDForEdgeSeed() throws OperationException, IOException {
    final Graph graph1 = new Graph.Builder().addSchema(getClass().getResourceAsStream("/schema/dataSchema.json")).addSchema(getClass().getResourceAsStream("/schema/dataTypes.json")).addSchema(getClass().getResourceAsStream("/schema/storeTypes.json")).storeProperties(getClass().getResourceAsStream("/store.properties")).build();
    final List<Element> elements = new ArrayList<>();
    for (int i = 0; i < 10; i++) {
        final Entity entity = new Entity(ENTITY_GROUP);
        entity.setVertex("" + i);
        final Edge edge1 = new Edge(EDGE_GROUP);
        edge1.setSource("" + i);
        edge1.setDestination("B");
        edge1.setDirected(false);
        edge1.putProperty("count", 2);
        final Edge edge2 = new Edge(EDGE_GROUP);
        edge2.setSource("" + i);
        edge2.setDestination("C");
        edge2.setDirected(false);
        edge2.putProperty("count", 4);
        elements.add(edge1);
        elements.add(edge2);
        elements.add(entity);
    }
    final User user = new User();
    graph1.execute(new AddElements(elements), user);
    final SparkConf sparkConf = new SparkConf().setMaster("local").setAppName("testCheckGetCorrectElementsInJavaRDDForEdgeSeed").set("spark.serializer", "org.apache.spark.serializer.KryoSerializer").set("spark.kryo.registrator", "uk.gov.gchq.gaffer.spark.serialisation.kryo.Registrator").set("spark.driver.allowMultipleContexts", "true");
    final JavaSparkContext sparkContext = new JavaSparkContext(sparkConf);
    // Create Hadoop configuration and serialise to a string
    final Configuration configuration = new Configuration();
    final ByteArrayOutputStream baos = new ByteArrayOutputStream();
    configuration.write(new DataOutputStream(baos));
    final String configurationString = new String(baos.toByteArray(), CommonConstants.UTF_8);
    // Check get correct edges for EdgeSeed 1 -> B
    GetJavaRDDOfElements<EdgeSeed> rddQuery = new GetJavaRDDOfElements.Builder<EdgeSeed>().javaSparkContext(sparkContext).seeds(Collections.singleton(new EdgeSeed("1", "B", false))).setIncludeEdges(GetOperation.IncludeEdgeType.ALL).setIncludeEntities(false).build();
    rddQuery.addOption(AbstractGetRDDHandler.HADOOP_CONFIGURATION_KEY, configurationString);
    JavaRDD<Element> rdd = graph1.execute(rddQuery, user);
    if (rdd == null) {
        fail("No RDD returned");
    }
    final Set<Element> results = new HashSet<>();
    results.addAll(rdd.collect());
    final Set<Element> expectedElements = new HashSet<>();
    final Edge edge1B = new Edge(EDGE_GROUP);
    edge1B.setSource("1");
    edge1B.setDestination("B");
    edge1B.setDirected(false);
    edge1B.putProperty("count", 2);
    expectedElements.add(edge1B);
    assertEquals(expectedElements, results);
    // Check get entity for 1 when query for 1 -> B and specify entities only
    rddQuery = new GetJavaRDDOfElements.Builder<EdgeSeed>().javaSparkContext(sparkContext).seeds(Collections.singleton(new EdgeSeed("1", "B", false))).setIncludeEntities(true).setIncludeEdges(GetOperation.IncludeEdgeType.NONE).build();
    rddQuery.addOption(AbstractGetRDDHandler.HADOOP_CONFIGURATION_KEY, configurationString);
    rdd = graph1.execute(rddQuery, user);
    if (rdd == null) {
        fail("No RDD returned");
    }
    results.clear();
    results.addAll(rdd.collect());
    expectedElements.clear();
    final Entity entity1 = new Entity(ENTITY_GROUP);
    entity1.setVertex("1");
    expectedElements.add(entity1);
    assertEquals(expectedElements, results);
    // Check get correct edges for 1 -> B when specify edges only
    rddQuery = new GetJavaRDDOfElements.Builder<EdgeSeed>().javaSparkContext(sparkContext).seeds(Collections.singleton(new EdgeSeed("1", "B", false))).view(new View.Builder().edge(EDGE_GROUP).build()).setIncludeEntities(false).setIncludeEdges(GetOperation.IncludeEdgeType.ALL).build();
    rddQuery.addOption(AbstractGetRDDHandler.HADOOP_CONFIGURATION_KEY, configurationString);
    rdd = graph1.execute(rddQuery, user);
    if (rdd == null) {
        fail("No RDD returned");
    }
    results.clear();
    results.addAll(rdd.collect());
    expectedElements.clear();
    expectedElements.add(edge1B);
    assertEquals(expectedElements, results);
    // Check get correct edges for 1 -> B and 5 -> C
    Set<EdgeSeed> seeds = new HashSet<>();
    seeds.add(new EdgeSeed("1", "B", false));
    seeds.add(new EdgeSeed("5", "C", false));
    rddQuery = new GetJavaRDDOfElements.Builder<EdgeSeed>().javaSparkContext(sparkContext).setIncludeEntities(false).seeds(seeds).build();
    rddQuery.addOption(AbstractGetRDDHandler.HADOOP_CONFIGURATION_KEY, configurationString);
    rdd = graph1.execute(rddQuery, user);
    if (rdd == null) {
        fail("No RDD returned");
    }
    results.clear();
    results.addAll(rdd.collect());
    final Edge edge5C = new Edge(EDGE_GROUP);
    edge5C.setSource("5");
    edge5C.setDestination("C");
    edge5C.setDirected(false);
    edge5C.putProperty("count", 4);
    expectedElements.clear();
    expectedElements.add(edge1B);
    expectedElements.add(edge5C);
    assertEquals(expectedElements, results);
    sparkContext.stop();
}