Examples with StoreException uk.gov.gchq.gaffer.store.StoreException used on opensource projects

Example 46 with StoreException

use of uk.gov.gchq.gaffer.store.StoreException in project Gaffer by gchq.

the class ParquetStoreTest method shouldFailSettingSnapshotWhenSnapshotNotExists.

@Test
public void shouldFailSettingSnapshotWhenSnapshotNotExists(@TempDir java.nio.file.Path tempDir) throws IOException {
    // Given
    final ParquetStoreProperties properties = getParquetStoreProperties(tempDir);
    ParquetStore store = (ParquetStore) ParquetStore.createStore("G", TestUtils.gafferSchema("schemaUsingStringVertexType"), properties);
    // When / Then
    try {
        store.setLatestSnapshot(12345L);
    } catch (StoreException e) {
        // Expected
        assertThat(e.getMessage()).contains("does not exist");
        return;
    }
    fail("StoreException should have been thrown as folder already exists");
}

Example 47 with StoreException

use of uk.gov.gchq.gaffer.store.StoreException in project Gaffer by gchq.

the class AccumuloKeyRangePartitioner method getSplits.

public static synchronized String[] getSplits(final AccumuloStore store) throws OperationException {
    final Connector connector;
    try {
        connector = store.getConnection();
    } catch (final StoreException e) {
        throw new OperationException("Failed to create accumulo connection", e);
    }
    final String table = store.getTableName();
    try {
        return connector.tableOperations().listSplits(table).stream().sorted().map(Text::toString).toArray(String[]::new);
    } catch (final TableNotFoundException | AccumuloSecurityException | AccumuloException e) {
        throw new OperationException("Failed to get accumulo split points from table " + table, e);
    }
}

Example 48 with StoreException

use of uk.gov.gchq.gaffer.store.StoreException in project Gaffer by gchq.

the class AccumuloIDWithinSetRetrieverTest method shouldDealWithOutgoingEdgesOnlyOption.

private void shouldDealWithOutgoingEdgesOnlyOption(final AccumuloStore store) {
    try {
        // Set outgoing edges only option, and query for the set {C,D}.
        final Set<EntityId> seeds = new HashSet<>();
        seeds.add(new EntitySeed("C"));
        seeds.add(new EntitySeed("D"));
        final Set<Element> expectedResults = new HashSet<>();
        expectedResults.add(AccumuloTestData.EDGE_C_D_DIRECTED);
        expectedResults.add(AccumuloTestData.EDGE_C_D_UNDIRECTED);
        final GetElementsWithinSet op = new GetElementsWithinSet.Builder().view(defaultView).input(seeds).build();
        final Set<Element> results = returnElementsFromOperation(store, op, new User(), true);
        assertEquals(expectedResults, results);
    } catch (final StoreException e) {
        fail("Failed to set up graph in Accumulo with exception: " + e);
    }
}

Example 49 with StoreException

use of uk.gov.gchq.gaffer.store.StoreException in project Gaffer by gchq.

the class TableUtilsTest method shouldFailTableValidationWhenMissingValidatorIterator.

@Test
public void shouldFailTableValidationWhenMissingValidatorIterator() throws Exception {
    final AccumuloStore store = new SingleUseMiniAccumuloStore();
    final Schema schema = new Schema.Builder().type(TestTypes.ID_STRING, new TypeDefinition.Builder().aggregateFunction(new StringConcat()).validateFunctions(new Exists()).clazz(String.class).build()).type(TestTypes.DIRECTED_TRUE, Boolean.class).edge(TestGroups.EDGE, new SchemaEdgeDefinition.Builder().source(TestTypes.ID_STRING).destination(TestTypes.ID_STRING).directed(TestTypes.DIRECTED_TRUE).build()).build();
    store.initialise(GRAPH_ID, schema, PROPERTIES);
    final Runnable invalidateTable = () -> {
        try {
            AddUpdateTableIterator.removeIterator(store, AccumuloStoreConstants.VALIDATOR_ITERATOR_NAME);
        } catch (final StoreException e) {
            throw new RuntimeException(e);
        }
    };
    shouldFailTableValidationWhenTableInvalid(store, invalidateTable);
}

Example 50 with StoreException

use of uk.gov.gchq.gaffer.store.StoreException in project Gaffer by gchq.

the class ProxyStore method executeOpChainViaUrl.

public <O> O executeOpChainViaUrl(final OperationChain<O> opChain, final Context context) throws OperationException {
    final String opChainJson;
    try {
        opChainJson = new String(JSONSerialiser.serialise(opChain), CommonConstants.UTF_8);
    } catch (final UnsupportedEncodingException | SerialisationException e) {
        throw new OperationException("Unable to serialise operation chain into JSON.", e);
    }
    final URL url = getProperties().getGafferUrl("graph/operations/execute");
    try {
        final ResponseDeserialiser<O> responseDeserialiser = getResponseDeserialiserFor(opChain.getOutputTypeReference());
        return doPost(url, opChainJson, responseDeserialiser, context);
    } catch (final StoreException e) {
        throw new OperationException(e.getMessage(), e);
    }
}