java.util.Arrays Java Examples

The following examples show how to use java.util.Arrays. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source Project: flow   Author: vaadin   File: NodeListAddRemoveTest.java    License: Apache License 2.0 7 votes vote down vote up
@Test
public void removeOperationAfterDelete_addRemove_subsequentOperationsAreNotAffected() {
    List<String> items = resetToRemoveAfterAddCase();

    nodeList.add("foo");
    int index = items.size();
    nodeList.remove(index);

    nodeList.remove(index - 1);
    // As a result: "remove" and "add" before it are discarded and the last
    // "remove" operation is not affected
    List<NodeChange> changes = collectChanges(nodeList);
    Assert.assertEquals(1, changes.size());
    Assert.assertTrue(changes.get(0) instanceof ListRemoveChange<?>);

    verifyRemoved(changes, Arrays.asList(items.get(index - 1)), index - 1);
}
 
Example #2
Source Project: pulsar   Author: apache   File: SchemaRegistryServiceImpl.java    License: Apache License 2.0 7 votes vote down vote up
@Override
public CompletableFuture<SchemaVersion> getSchemaVersionBySchemaData(
        List<SchemaAndMetadata> schemaAndMetadataList,
        SchemaData schemaData) {
    final CompletableFuture<SchemaVersion> completableFuture = new CompletableFuture<>();
    SchemaVersion schemaVersion;
    for (SchemaAndMetadata schemaAndMetadata : schemaAndMetadataList) {
        if (Arrays.equals(hashFunction.hashBytes(schemaAndMetadata.schema.getData()).asBytes(),
                hashFunction.hashBytes(schemaData.getData()).asBytes())) {
            schemaVersion = schemaAndMetadata.version;
            completableFuture.complete(schemaVersion);
            return completableFuture;
        }
    }
    completableFuture.complete(null);
    return completableFuture;
}
 
Example #3
Source Project: cyclops   Author: aol   File: AbstractIOTestBase.java    License: Apache License 2.0 6 votes vote down vote up
@Test
public void recoverWithRecursiveList(){

    AtomicInteger count = new AtomicInteger(0);
    List<Integer> result = of(1, 2, 3).<Integer>map(i -> {
        throw new RuntimeException();
    })
        .recoverWith(e->of(100,200,300).peek(i-> {
            if (count.incrementAndGet() < 200)
                throw new RuntimeException();
        }))
        .stream()
        .toList();


    assertThat(count.get(),greaterThan(200));

    assertThat(result,equalTo(Arrays.asList(100,200,300)));
}
 
Example #4
Source Project: herd   Author: FINRAOS   File: BusinessObjectDataNotificationRegistrationServiceTest.java    License: Apache License 2.0 6 votes vote down vote up
@Test
public void testGetBusinessObjectDataNotificationRegistrationsByNotificationFilterTrimParameters()
{
    // Create a business object data notification registration key.
    NotificationRegistrationKey notificationRegistrationKey = new NotificationRegistrationKey(NAMESPACE, NOTIFICATION_NAME);

    // Create and persist a business object data notification registration entity.
    notificationRegistrationDaoTestHelper.createBusinessObjectDataNotificationRegistrationEntity(notificationRegistrationKey,
        NotificationEventTypeEntity.EventTypesBdata.BUS_OBJCT_DATA_STTS_CHG.name(), BDEF_NAMESPACE, BDEF_NAME, FORMAT_USAGE_CODE, FORMAT_FILE_TYPE_CODE,
        FORMAT_VERSION, STORAGE_NAME, BDATA_STATUS, BDATA_STATUS_2, notificationRegistrationDaoTestHelper.getTestJobActions(),
        NotificationRegistrationStatusEntity.ENABLED);

    // Retrieve a list of business object data notification registration keys using input parameters with leading and trailing empty spaces.
    assertEquals(new BusinessObjectDataNotificationRegistrationKeys(Arrays.asList(notificationRegistrationKey)),
        businessObjectDataNotificationRegistrationService.getBusinessObjectDataNotificationRegistrationsByNotificationFilter(
            new BusinessObjectDataNotificationFilter(addWhitespace(BDEF_NAMESPACE), addWhitespace(BDEF_NAME), addWhitespace(FORMAT_USAGE_CODE),
                addWhitespace(FORMAT_FILE_TYPE_CODE), NO_FORMAT_VERSION, NO_STORAGE_NAME, NO_BDATA_STATUS, NO_BDATA_STATUS)));
}
 
Example #5
Source Project: light-4j   Author: networknt   File: ConfigDefaultTest.java    License: Apache License 2.0 6 votes vote down vote up
public void testGetJsonMapConfig() throws Exception {
    config.clear();
    Map<String, Object> configMap = config.getJsonMapConfig("test");
    // case1: regular config
    Assert.assertEquals("default config", configMap.get("value"));
    // case2: config with environment variable
    if (!OS.startsWith("windows")) {
        Assert.assertEquals(System.getenv("HOME"), configMap.get("value1"));
    }
    // case3: escape from injecting environment variable
    Assert.assertEquals("${ESCAPE}", configMap.get("value2"));
    // case4: override to map with centralized file
    Assert.assertEquals("test", configMap.get("value3"));
    // case5: override to map with centralized file
    Assert.assertEquals(Arrays.asList("element1", "element2"), configMap.get("value4"));
    // case6: override to map with centralized file
    Assert.assertEquals(testMap, configMap.get("value5"));
    // case7: default value start with $ but not escape
    Assert.assertEquals("$abc", configMap.get("value6"));
}
 
Example #6
Source Project: graviteeio-access-management   Author: gravitee-io   File: MongoResourceRepositoryTest.java    License: Apache License 2.0 6 votes vote down vote up
@Test
public void testFindByDomain() throws TechnicalException {
    // create resource_set, resource_scopes being the most important field.
    Resource resource1 = new Resource().setResourceScopes(Arrays.asList("a","b","c")).setDomain(DOMAIN_ID).setClientId(CLIENT_ID).setUserId(USER_ID);
    Resource resource2 = new Resource().setResourceScopes(Arrays.asList("d","e","f")).setDomain(DOMAIN_ID).setClientId(CLIENT_ID).setUserId(USER_ID);

    repository.create(resource1).blockingGet();
    repository.create(resource2).blockingGet();

    // fetch applications
    TestObserver<Page<Resource>> testObserver = repository.findByDomain(DOMAIN_ID, 0, Integer.MAX_VALUE).test();
    testObserver.awaitTerminalEvent();

    testObserver.assertComplete();
    testObserver.assertNoErrors();
    testObserver.assertValue(resources -> resources.getData().size() == 2);
}
 
Example #7
Source Project: entref-spring-boot   Author: microsoft   File: PersonDataTests.java    License: MIT License 6 votes vote down vote up
@Test
public void insert_Success() {
    String id = "nm0000001";
    Person newPerson = new Person();
    newPerson.nconst = id;
    newPerson.birthYear = 2020;
    newPerson.primaryName = "Tim Tam";
    newPerson.primaryProfession = Arrays.asList("Test", "Dancer");

    assertThat(this.repo.insert(newPerson), is(newPerson));
    assertThat(this.repo.count(), is(2L));

    Person actual = this.repo.findById(id).get();

    assertThat(actual.nconst, is(id));
    assertThat(actual.primaryName, is("Tim Tam"));
    assertThat(actual.birthYear, is(2020));
    assertThat(actual.deathYear, is(nullValue()));
    assertThat(actual.primaryProfession, is(Arrays.asList("Test", "Dancer")));
    assertThat(actual.knownForTitles, is(nullValue()));
}
 
Example #8
Source Project: openapi-generator   Author: OpenAPITools   File: FormatTest.java    License: Apache License 2.0 6 votes vote down vote up
@Override
public boolean equals(java.lang.Object o) {
  if (this == o) {
    return true;
  }
  if (o == null || getClass() != o.getClass()) {
    return false;
  }
  FormatTest formatTest = (FormatTest) o;
  return Objects.equals(this.integer, formatTest.integer) &&
      Objects.equals(this.int32, formatTest.int32) &&
      Objects.equals(this.int64, formatTest.int64) &&
      Objects.equals(this.number, formatTest.number) &&
      Objects.equals(this._float, formatTest._float) &&
      Objects.equals(this._double, formatTest._double) &&
      Objects.equals(this.string, formatTest.string) &&
      Arrays.equals(this._byte, formatTest._byte) &&
      Objects.equals(this.binary, formatTest.binary) &&
      Objects.equals(this.date, formatTest.date) &&
      Objects.equals(this.dateTime, formatTest.dateTime) &&
      Objects.equals(this.uuid, formatTest.uuid) &&
      Objects.equals(this.password, formatTest.password) &&
      Objects.equals(this.bigDecimal, formatTest.bigDecimal);
}
 
Example #9
Source Project: GreenBits   Author: greenaddress   File: ECKeyTest.java    License: GNU General Public License v3.0 6 votes vote down vote up
@Test
public void testCreatedSigAndPubkeyAreCanonical() throws Exception {
    // Tests that we will not generate non-canonical pubkeys or signatures
    // We dump failed data to error log because this test is not expected to be deterministic
    ECKey key = new ECKey();
    if (!ECKey.isPubKeyCanonical(key.getPubKey())) {
        log.error(Utils.HEX.encode(key.getPubKey()));
        fail();
    }

    byte[] hash = new byte[32];
    new Random().nextBytes(hash);
    byte[] sigBytes = key.sign(Sha256Hash.wrap(hash)).encodeToDER();
    byte[] encodedSig = Arrays.copyOf(sigBytes, sigBytes.length + 1);
    encodedSig[sigBytes.length] = Transaction.SigHash.ALL.byteValue();
    if (!TransactionSignature.isEncodingCanonical(encodedSig)) {
        log.error(Utils.HEX.encode(sigBytes));
        fail();
    }
}
 
Example #10
Source Project: vind   Author: RBMHTechnology   File: FacetMapperTest.java    License: Apache License 2.0 6 votes vote down vote up
@Test
public void testComplexField() throws SyntaxError {

    HashMap<String, String> dateIntervals = new HashMap<>();
    dateIntervals.put("after","[NOW+23DAYS/DAY TO *]");
    dateIntervals.put("before","[* TO NOW+23DAYS/DAY]");

    HashMap<String, String> numberIntervals = new HashMap<>();
    numberIntervals.put("bigger","[23 TO *]");
    numberIntervals.put("smaller","[* TO 22]");

    SingleValuedComplexField.UtilDateComplexField<Taxonomy,Date,Date> complexDateField = new ComplexFieldDescriptorBuilder<Taxonomy,Date,Date>()
            .setFacet(true, tax -> Arrays.asList(tax.getDate()))
            .buildUtilDateComplexField("complexDateTax", Taxonomy.class, Date.class, Date.class);

    SingleValuedComplexField.NumericComplexField<Taxonomy,Number,Number> complexNumberField = new ComplexFieldDescriptorBuilder<Taxonomy,Number,Number>()
            .setFacet(true, tax -> Arrays.asList(tax.getTerm()))
            .buildNumericComplexField("complexNumberTax", Taxonomy.class, Number.class, Number.class);

    Assert.assertTrue(FacetMapper.stringQuery2FacetMapper(complexDateField, "dateFacet",dateIntervals).getName().equals("dateFacet"));
    Assert.assertTrue(FacetMapper.stringQuery2FacetMapper(complexNumberField, "numericFacet", numberIntervals).getName().equals("numericFacet"));

    Assert.assertTrue(true);
}
 
Example #11
@Test
public void putsJobSuccessWhenBuildSucceeds() {
    // given
    when(mockBuild.getResult()).thenReturn(Result.SUCCESS);
    when(mockJobData.getOutputArtifacts()).thenReturn(generateOutputArtifactsWithNames(Arrays.asList("artifact_1", "artifact_2")));

    // when
    assertTrue(publisher.perform(mockBuild, null, null));

    // then
    final InOrder inOrder = inOrder(mockFactory, mockAWS, mockCodePipelineClient);
    inOrder.verify(mockFactory).getAwsClient(ACCESS_KEY, SECRET_KEY, PROXY_HOST, PROXY_PORT, REGION, PLUGIN_VERSION);
    inOrder.verify(mockAWS).getCodePipelineClient();
    inOrder.verify(mockCodePipelineClient).putJobSuccessResult(putJobSuccessResultRequest.capture());

    final PutJobSuccessResultRequest request = putJobSuccessResultRequest.getValue();
    assertEquals(jobId, request.getJobId());
    assertEquals(BUILD_ID, request.getExecutionDetails().getExternalExecutionId());
    assertEquals("Finished", request.getExecutionDetails().getSummary());

    assertContainsIgnoreCase(PUBLISHING_ARTIFACTS_MESSAGE, outContent.toString());
    assertContainsIgnoreCase(PUT_JOB_SUCCESS_MESSAGE, outContent.toString());
}
 
Example #12
Source Project: ignite   Author: apache   File: SqlQueriesTopologyMappingTest.java    License: Apache License 2.0 6 votes vote down vote up
/** */
private void checkQueryWithRebalance(CacheMode cacheMode) throws Exception {
    IgniteEx ign0 = startGrid(0);

    IgniteCache<Object, Object> cache = ign0.createCache(new CacheConfiguration<>(DEFAULT_CACHE_NAME)
        .setCacheMode(cacheMode)
        .setIndexedTypes(Integer.class, Integer.class));

    cache.put(1, 2);

    blockRebalanceSupplyMessages(ign0, DEFAULT_CACHE_NAME, getTestIgniteInstanceName(1));

    startGrid(1);
    startClientGrid(10);

    for (Ignite ign : G.allGrids()) {
        List<List<?>> res = ign.cache(DEFAULT_CACHE_NAME)
            .query(new SqlFieldsQuery("select * from Integer")).getAll();

        assertEquals(1, res.size());
        assertEqualsCollections(Arrays.asList(1, 2), res.get(0));
    }
}
 
Example #13
Source Project: besu   Author: hyperledger   File: VoteProposerTest.java    License: Apache License 2.0 6 votes vote down vote up
@Test
public void emptyProposerReturnsNoVotes() {
  final VoteProposer proposer = new VoteProposer();

  assertThat(proposer.getVote(localAddress, new VoteTally(Collections.emptyList())))
      .isEqualTo(Optional.empty());
  assertThat(
          proposer.getVote(
              localAddress,
              new VoteTally(
                  Arrays.asList(
                      Address.fromHexString("0"),
                      Address.fromHexString("1"),
                      Address.fromHexString("2")))))
      .isEqualTo(Optional.empty());
}
 
Example #14
Source Project: netbeans   Author: apache   File: SourceGroupSupport.java    License: Apache License 2.0 6 votes vote down vote up
public static List<ClassPath> gerClassPath(Project project) {
    List<ClassPath> paths = new ArrayList<ClassPath>();
    List<SourceGroup> groups = new ArrayList<SourceGroup>();
    groups.addAll(Arrays.asList(ProjectUtils.getSources(project).getSourceGroups(JavaProjectConstants.SOURCES_TYPE_JAVA)));
    ClassPathProvider cpp = project.getLookup().lookup(ClassPathProvider.class);
    for (SourceGroup group : groups) {
        ClassPath cp = cpp.findClassPath(group.getRootFolder(), ClassPath.COMPILE);
        if (cp != null) {
            paths.add(cp);
        }
        cp = cpp.findClassPath(group.getRootFolder(), ClassPath.SOURCE);
        if (cp != null) {
            paths.add(cp);
        }
    }
    return paths;
}
 
Example #15
Source Project: openjdk-8-source   Author: keerath   File: HttpURLConnection.java    License: GNU General Public License v2.0 6 votes vote down vote up
/**
 * Returns an unmodifiable Map of general request
 * properties for this connection. The Map keys
 * are Strings that represent the request-header
 * field names. Each Map value is a unmodifiable List
 * of Strings that represents the corresponding
 * field values.
 *
 * @return  a Map of the general request properties for this connection.
 * @throws IllegalStateException if already connected
 * @since 1.4
 */
@Override
public synchronized Map<String, List<String>> getRequestProperties() {
    if (connected)
        throw new IllegalStateException("Already connected");

    // exclude headers containing security-sensitive info
    if (setUserCookies) {
        return requests.getHeaders(EXCLUDE_HEADERS);
    }
    /*
     * The cookies in the requests message headers may have
     * been modified. Use the saved user cookies instead.
     */
    Map<String, List<String>> userCookiesMap = null;
    if (userCookies != null || userCookies2 != null) {
        userCookiesMap = new HashMap<>();
        if (userCookies != null) {
            userCookiesMap.put("Cookie", Arrays.asList(userCookies));
        }
        if (userCookies2 != null) {
            userCookiesMap.put("Cookie2", Arrays.asList(userCookies2));
        }
    }
    return requests.filterAndAddHeaders(EXCLUDE_HEADERS2, userCookiesMap);
}
 
Example #16
Source Project: javascad   Author: printingin3d   File: PolyhedronTest.java    License: GNU General Public License v2.0 6 votes vote down vote up
@Test
public void boundariesShouldBeDefinedByTheLowestAndHighestPoints() {
	Coords3d c1 = new Coords3d(0.0, 10.0, 20.0);
	Coords3d c2 = new Coords3d(15.5, 7.0, 30.0);
	Coords3d c3 = new Coords3d(20.0, 3.14, 40.0);
	Coords3d c4 = new Coords3d(25.0, 5, 60.0);
	
	Triangle3d t1 = new Triangle3d(c1, c2, c3);
	Triangle3d t2 = new Triangle3d(c2, c3, c4);
	
	Polyhedron polyhedron = new Polyhedron(Arrays.asList(t1, t2));
	
	Boundaries3d boundaries = polyhedron.getBoundaries();
	
	assertDoubleEquals(0.0, boundaries.getX().getMin());
	assertDoubleEquals(25.0, boundaries.getX().getMax());
	
	assertDoubleEquals(3.14, boundaries.getY().getMin());
	assertDoubleEquals(10.0, boundaries.getY().getMax());
	
	assertDoubleEquals(20.0, boundaries.getZ().getMin());
	assertDoubleEquals(60.0, boundaries.getZ().getMax());
}
 
Example #17
Source Project: helix   Author: apache   File: JmxDumper.java    License: Apache License 2.0 6 votes vote down vote up
private static boolean checkOptionArgsNumber(Option[] options) {
  for (Option option : options) {
    int argNb = option.getArgs();
    String[] args = option.getValues();
    if (argNb == 0) {
      if (args != null && args.length > 0) {
        System.err.println(option.getArgName() + " shall have " + argNb + " arguments (was "
            + Arrays.toString(args) + ")");
        return false;
      }
    } else {
      if (args == null || args.length != argNb) {
        System.err.println(option.getArgName() + " shall have " + argNb + " arguments (was "
            + Arrays.toString(args) + ")");
        return false;
      }
    }
  }
  return true;
}
 
Example #18
Source Project: curator   Author: apache   File: TestMigrationManager.java    License: Apache License 2.0 6 votes vote down vote up
@Test
public void testBasic()
{
    Migration m1 = () -> Arrays.asList(v1opA, v1opB);
    Migration m2 = () -> Collections.singletonList(v2op);
    Migration m3 = () -> Collections.singletonList(v3op);
    MigrationSet migrationSet = MigrationSet.build("1", Arrays.asList(m1, m2, m3));

    complete(manager.migrate(migrationSet));

    ModeledFramework<ModelV3> v3Client = ModeledFramework.wrap(client, v3Spec);
    complete(v3Client.read(), (m, e) -> {
        Assert.assertEquals(m.getAge(), 30);
        Assert.assertEquals(m.getFirstName(), "One");
        Assert.assertEquals(m.getLastName(), "Two");
    });

    int count = manager.debugCount.get();
    complete(manager.migrate(migrationSet));
    Assert.assertEquals(manager.debugCount.get(), count);   // second call should do nothing
}
 
Example #19
Source Project: QrScan   Author: yushiwo   File: DecodeFormatManager.java    License: Apache License 2.0 5 votes vote down vote up
static Vector<BarcodeFormat> parseDecodeFormats(Uri inputUri) {
  List<String> formats = inputUri.getQueryParameters(Intents.Scan.SCAN_FORMATS);
  if (formats != null && formats.size() == 1 && formats.get(0) != null){
    formats = Arrays.asList(COMMA_PATTERN.split(formats.get(0)));
  }
  return parseDecodeFormats(formats, inputUri.getQueryParameter(Intents.Scan.MODE));
}
 
Example #20
Source Project: jdk8u_jdk   Author: JetBrains   File: Class.java    License: GNU General Public License v2.0 5 votes vote down vote up
void add(Method m) {
    if (length == methods.length) {
        methods = Arrays.copyOf(methods, 2 * methods.length);
    }
    methods[length++] = m;

    if (m != null && m.isDefault())
        defaults++;
}
 
Example #21
Source Project: catatumbo   Author: sai-pullabhotla   File: EntityManagerTest.java    License: Apache License 2.0 5 votes vote down vote up
@Test
public void testInsertByteArrayField() {
  byte[] salt = new byte[16];
  random.nextBytes(salt);
  ByteArrayField entity = new ByteArrayField();
  entity.setSalt(salt);
  entity = em.insert(entity);
  entity = em.load(ByteArrayField.class, entity.getId());
  assertTrue(entity.getId() > 0 && Arrays.equals(entity.getSalt(), salt));
}
 
Example #22
Source Project: black   Author: personinblack   File: BasicPane.java    License: GNU General Public License v3.0 5 votes vote down vote up
@Override
public void fill(final Element... elements) {
    final Queue<Element> queue = new LinkedList<>(
        Arrays.asList(Objects.requireNonNull(elements))
    );
    forEachSlot((y, x) -> {
        if (queue.isEmpty()) {
            queue.addAll(Arrays.asList(elements));
        }
        if (paneElements[y][x].is(emptyElement())) {
            paneElements[y][x] = queue.poll();
        }
    });
    this.source.notifyTargets(new Object());
}
 
Example #23
Source Project: TelePlus-Android   Author: TelePlusDev   File: ChunkIndex.java    License: GNU General Public License v2.0 5 votes vote down vote up
@Override
public String toString() {
  return "ChunkIndex("
      + "length="
      + length
      + ", sizes="
      + Arrays.toString(sizes)
      + ", offsets="
      + Arrays.toString(offsets)
      + ", timeUs="
      + Arrays.toString(timesUs)
      + ", durationsUs="
      + Arrays.toString(durationsUs)
      + ")";
}
 
Example #24
Source Project: TencentKona-8   Author: Tencent   File: EnclosingCandidates.java    License: GNU General Public License v2.0 5 votes vote down vote up
void test(String name, String... expected) {
    List<Name> result = enclosingCandidates(names.fromString(name));
    if (!result.isEmpty() || expected.length != 0) {
        Name[] expectedNames = new Name[expected.length];
        int i = 0;
        for (String s : expected)
            expectedNames[i++] = names.fromString(s);
        if (!Arrays.equals(result.toArray(), expectedNames))
            throw new AssertionError(name + " : " +
                                     Arrays.toString(expectedNames) + " != " + result);
    }
    System.out.format((Locale)null, "OK: %s -> [%s]%n", name, result);
}
 
Example #25
Source Project: jdk8u-dev-jdk   Author: frohoff   File: AdaptableX509CertSelector.java    License: GNU General Public License v2.0 5 votes vote down vote up
private boolean matchSubjectKeyID(X509Certificate xcert) {
    if (ski == null) {
        return true;
    }
    try {
        byte[] extVal = xcert.getExtensionValue("2.5.29.14");
        if (extVal == null) {
            if (debug != null) {
                debug.println("AdaptableX509CertSelector.match: "
                    + "no subject key ID extension. Subject: "
                    + xcert.getSubjectX500Principal());
            }
            return true;
        }
        DerInputStream in = new DerInputStream(extVal);
        byte[] certSubjectKeyID = in.getOctetString();
        if (certSubjectKeyID == null ||
                !Arrays.equals(ski, certSubjectKeyID)) {
            if (debug != null) {
                debug.println("AdaptableX509CertSelector.match: "
                    + "subject key IDs don't match. "
                    + "Expected: " + Arrays.toString(ski) + " "
                    + "Cert's: " + Arrays.toString(certSubjectKeyID));
            }
            return false;
        }
    } catch (IOException ex) {
        if (debug != null) {
            debug.println("AdaptableX509CertSelector.match: "
                + "exception in subject key ID check");
        }
        return false;
    }
    return true;
}
 
Example #26
Source Project: protect   Author: jasonkresch   File: Epoch.java    License: MIT License 5 votes vote down vote up
/**
 * Creates a new instance of Epoch for acceptors
 * 
 * @param controller
 * @param parent
 *            Consensus to which this epoch belongs
 * @param timestamp
 *            Timestamp of the epoch
 */
public Epoch(ServerViewController controller, Consensus parent, int timestamp) {
	this.consensus = parent;
	this.timestamp = timestamp;
	this.controller = controller;
	this.proof = new HashSet<>();
	// ExecutionManager manager = consensus.getManager();

	this.lastView = controller.getCurrentView();
	this.me = controller.getStaticConf().getProcessId();

	// int[] acceptors = manager.getAcceptors();
	int n = controller.getCurrentViewN();

	writeSetted = new boolean[n];
	acceptSetted = new boolean[n];

	Arrays.fill(writeSetted, false);
	Arrays.fill(acceptSetted, false);

	if (timestamp == 0) {
		this.write = new byte[n][];
		this.accept = new byte[n][];

		Arrays.fill((Object[]) write, null);
		Arrays.fill((Object[]) accept, null);
	} else {
		Epoch previousEpoch = consensus.getEpoch(timestamp - 1, controller);

		this.write = previousEpoch.getWrite();
		this.accept = previousEpoch.getAccept();
	}
}
 
Example #27
Source Project: spring-cloud-contract   Author: spring-cloud   File: MessagingWhen.java    License: Apache License 2.0 5 votes vote down vote up
MessagingWhen(BlockBuilder blockBuilder,
		GeneratedClassMetaData generatedClassMetaData) {
	this.blockBuilder = blockBuilder;
	this.generatedClassMetaData = generatedClassMetaData;
	this.whens.addAll(Arrays.asList(new MessagingTriggeredByWhen(this.blockBuilder),
			new MessagingBodyWhen(this.blockBuilder),
			new MessagingAssertThatWhen(this.blockBuilder)));
}
 
Example #28
Source Project: java-study   Author: xuwujing   File: TestConsumer.java    License: Apache License 2.0 5 votes vote down vote up
public static void main(String[] args) {
    Properties props = new Properties();

    props.put("bootstrap.servers", "192.169.0.23:9092");
    System.out.println("this is the group part test 1");
    //消费者的组id
    props.put("group.id", "GroupA");//这里是GroupA或者GroupB

    props.put("enable.auto.commit", "true");
    props.put("auto.commit.interval.ms", "1000");

    //从poll(拉)的回话处理时长
    props.put("session.timeout.ms", "30000");
    //poll的数量限制
    //props.put("max.poll.records", "100");

    props.put("key.deserializer", "org.apache.kafka.common.serialization.StringDeserializer");

    props.put("value.deserializer", "org.apache.kafka.common.serialization.StringDeserializer");

    KafkaConsumer<String, String> consumer = new KafkaConsumer<String, String>(props);
    //订阅主题列表topic
    consumer.subscribe(Arrays.asList("foo"));
    while (true) {
        ConsumerRecords<String, String> records =consumer.poll(100);
        for (ConsumerRecord<String, String> record : records)
            // 正常这里应该使用线程池处理,不应该在这里处理
            System.out.printf("offset = %d, key = %s, value = %s", record.offset(), record.key(), record.value()+"\n");
    }
}
 
Example #29
Source Project: servicecomb-java-chassis   Author: apache   File: MicroserviceDefinition.java    License: Apache License 2.0 5 votes vote down vote up
private void initCombinedFrom(List<ConfigModel> configModels) {
  for (ConfigModel model : configModels) {
    Configuration conf = ConfigUtil.createLocalConfig(Arrays.asList(model));
    String name =
        conf.getString(CONFIG_QUALIFIED_MICROSERVICE_NAME_KEY, DEFAULT_MICROSERVICE_NAME);
    if (!StringUtils.isEmpty(name)) {
      checkMicroserviceName(name);
      combinedFrom.add(name);
    }
  }

  combinedFrom.remove(microserviceName);
}
 
Example #30
Source Project: openjdk-8   Author: bpupadhyaya   File: TestMetafactoryBridges.java    License: GNU General Public License v2.0 5 votes vote down vote up
@Override
List<List<ClassKind>> permutations() {
    return Arrays.asList(
        Arrays.asList(ClassKind.A, ClassKind.B, ClassKind.C),
        Arrays.asList(ClassKind.A, ClassKind.B, ClassKind.C),
        Arrays.asList(ClassKind.B, ClassKind.A, ClassKind.C),
        Arrays.asList(ClassKind.B, ClassKind.C, ClassKind.A),
        Arrays.asList(ClassKind.C, ClassKind.A, ClassKind.B),
        Arrays.asList(ClassKind.C, ClassKind.B, ClassKind.A)
    );
}