Examples with BdbNonPersistentEnvironmentCreator nl.knaw.huygens.timbuctoo.v5.dropwizard.BdbNonPersistentEnvironmentCreator used on opensource projects

Example 1 with BdbNonPersistentEnvironmentCreator

use of nl.knaw.huygens.timbuctoo.v5.dropwizard.BdbNonPersistentEnvironmentCreator in project timbuctoo by HuygensING.

the class BdbTripleStoreTest method makeCollection.

@Before
public void makeCollection() throws Exception {
    databaseCreator = new BdbNonPersistentEnvironmentCreator();
    tripleStore = new BdbTripleStore(databaseCreator.getDatabase("userId", "dataSetId", "rdfData", true, TupleBinding.getPrimitiveBinding(String.class), TupleBinding.getPrimitiveBinding(String.class), new StringStringIsCleanHandler()));
    // to make the test work on slow systems
    Thread.sleep(2000);
}

Example 2 with BdbNonPersistentEnvironmentCreator

use of nl.knaw.huygens.timbuctoo.v5.dropwizard.BdbNonPersistentEnvironmentCreator in project timbuctoo by HuygensING.

the class BdbRmlDataSourceStoreTest method itWorks.

@Test
public void itWorks() throws Exception {
    BdbNonPersistentEnvironmentCreator dbCreator = new BdbNonPersistentEnvironmentCreator();
    DataSetMetaData dataSetMetadata = new BasicDataSetMetaData("userid", "datasetid", "http://timbuctoo.huygens.knaw.nl/v5/userid/datasetid", "http://example.org/prefix/", false, false);
    final RmlDataSourceStore rmlDataSourceStore = new BdbRmlDataSourceStore(dbCreator.getDatabase("userid", "datasetid", "rmlSource", true, TupleBinding.getPrimitiveBinding(String.class), TupleBinding.getPrimitiveBinding(String.class), new StringStringIsCleanHandler()), new ImportStatus(new LogList()));
    RdfSerializer rdfSerializer = new RmlDataSourceRdfSerializer(rmlDataSourceStore);
    RawUploadRdfSaver rawUploadRdfSaver = new RawUploadRdfSaver(dataSetMetadata, "fileName", APPLICATION_OCTET_STREAM_TYPE, rdfSerializer, "origFileName", Clock.systemUTC());
    final String inputCol1 = rawUploadRdfSaver.addCollection("collection1");
    ImportPropertyDescriptions importPropertyDescriptions = new ImportPropertyDescriptions();
    importPropertyDescriptions.getOrCreate(1).setPropertyName("propName1");
    importPropertyDescriptions.getOrCreate(2).setPropertyName("propName2");
    rawUploadRdfSaver.addPropertyDescriptions(inputCol1, importPropertyDescriptions);
    rawUploadRdfSaver.addEntity(inputCol1, ImmutableMap.of("propName1", "value1", "propName2", "val2"));
    rawUploadRdfSaver.addEntity(inputCol1, ImmutableMap.of("propName1", "entVal1", "propName2", "entVal2"));
    final String inputCol2 = rawUploadRdfSaver.addCollection("collection2");
    ImportPropertyDescriptions importPropertyDescriptions1 = new ImportPropertyDescriptions();
    importPropertyDescriptions1.getOrCreate(1).setPropertyName("prop3");
    importPropertyDescriptions1.getOrCreate(2).setPropertyName("prop4");
    rawUploadRdfSaver.addPropertyDescriptions(inputCol2, importPropertyDescriptions1);
    rawUploadRdfSaver.addEntity(inputCol2, ImmutableMap.of("prop3", "value1", "prop4", "val2"));
    rawUploadRdfSaver.addEntity(inputCol2, ImmutableMap.of("prop3", "entVal1", "prop4", "entVal2"));
    rdfSerializer.close();
    RdfDataSource rdfDataSource = new RdfDataSource(rmlDataSourceStore, inputCol1, new JexlRowFactory(ImmutableMap.of(), new HashMapBasedJoinHandler()));
    RdfDataSource rdfDataSource2 = new RdfDataSource(rmlDataSourceStore, inputCol2, new JexlRowFactory(ImmutableMap.of(), new HashMapBasedJoinHandler()));
    final List<String> collection1;
    final List<String> collection2;
    try (Stream<Row> stream = rdfDataSource.getRows(new ThrowingErrorHandler())) {
        collection1 = stream.map(x -> x.getRawValue("propName1") + ":" + x.getRawValue("propName2")).collect(toList());
    }
    try (Stream<Row> stream = rdfDataSource2.getRows(new ThrowingErrorHandler())) {
        collection2 = stream.map(x -> x.getRawValue("prop3") + ":" + x.getRawValue("prop4")).collect(toList());
    }
    assertThat(collection1, contains("value1:val2", "entVal1:entVal2"));
    assertThat(collection2, contains("value1:val2", "entVal1:entVal2"));
    dbCreator.close();
}

Example 3 with BdbNonPersistentEnvironmentCreator

use of nl.knaw.huygens.timbuctoo.v5.dropwizard.BdbNonPersistentEnvironmentCreator in project timbuctoo by HuygensING.

the class BdbWrapperTest method setUp.

@Before
public void setUp() throws Exception {
    creator = new BdbNonPersistentEnvironmentCreator();
    creator.start();
    database = creator.getDatabase("a", "b", "test", true, STRING_BINDER, STRING_BINDER, IS_CLEAN_HANDLER);
    database.put("aa", "bb");
    database.put("ab", "ac");
    database.put("ab", "bb");
    database.put("ab", "bc");
    database.put("ab", "dd");
    database.put("bb", "bb");
}

Example 4 with BdbNonPersistentEnvironmentCreator

use of nl.knaw.huygens.timbuctoo.v5.dropwizard.BdbNonPersistentEnvironmentCreator in project timbuctoo by HuygensING.

the class ChangeFetcherImplTest method showsAdditions.

@Test
public void showsAdditions() throws Exception {
    final BdbNonPersistentEnvironmentCreator databaseCreator = new BdbNonPersistentEnvironmentCreator();
    final BdbTripleStore bdbTripleStore = new BdbTripleStore(databaseCreator.getDatabase("a", "b", "rdfData", true, TupleBinding.getPrimitiveBinding(String.class), TupleBinding.getPrimitiveBinding(String.class), new StringStringIsCleanHandler()));
    final BdbTruePatchStore truePatchStore = new BdbTruePatchStore(databaseCreator.getDatabase("a", "b", "truePatch", true, TupleBinding.getPrimitiveBinding(String.class), TupleBinding.getPrimitiveBinding(String.class), new StringStringIsCleanHandler()));
    bdbTripleStore.putQuad("subj", "pred", OUT, "obj", null, null);
    truePatchStore.put("subj", 0, "pred", OUT, true, "obj", null, null);
    ChangeFetcherImpl changeFetcher = new ChangeFetcherImpl(truePatchStore, bdbTripleStore, 0);
    try (Stream<CursorQuad> predicates = changeFetcher.getPredicates("subj", "pred", OUT, false, false, true)) {
        assertThat(predicates.count(), is(1L));
    }
    try (Stream<CursorQuad> predicates = changeFetcher.getPredicates("subj", "pred", OUT, true, true, true)) {
        assertThat(predicates.count(), is(1L));
    }
    try (Stream<CursorQuad> predicates = changeFetcher.getPredicates("subj", "pred", OUT, true, false, true)) {
        assertThat(predicates.count(), is(1L));
    }
    bdbTripleStore.putQuad("subj", "pred", OUT, "obj2", null, null);
    truePatchStore.put("subj", 1, "pred", OUT, true, "obj2", null, null);
    changeFetcher = new ChangeFetcherImpl(truePatchStore, bdbTripleStore, 1);
    try (Stream<CursorQuad> predicates = changeFetcher.getPredicates("subj", "pred", OUT, false, false, true)) {
        assertThat(predicates.count(), is(1L));
    }
    try (Stream<CursorQuad> predicates = changeFetcher.getPredicates("subj", "pred", OUT, true, true, true)) {
        assertThat(predicates.count(), is(2L));
    }
    try (Stream<CursorQuad> predicates = changeFetcher.getPredicates("subj", "pred", OUT, true, false, true)) {
        assertThat(predicates.count(), is(1L));
    }
}